Merge branch 'release/2.16.1'

Merge branch 'release/2.16.0'

.gitignore

@@ -6,6 +6,7 @@
 SCViewer initiator_target.launch
 SCViewer.xcf
 SCViewer_1.png
-*.launch
 copyrightLog.txt
 /workspace
+?*.launch
+/.settings/

.launch/Build SCViewer.launch

@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<launchConfiguration type="org.eclipse.m2e.Maven2LaunchConfigurationType">
+    <booleanAttribute key="M2_DEBUG_OUTPUT" value="false"/>
+    <stringAttribute key="M2_GOALS" value="package"/>
+    <booleanAttribute key="M2_NON_RECURSIVE" value="false"/>
+    <booleanAttribute key="M2_OFFLINE" value="false"/>
+    <stringAttribute key="M2_PROFILES" value=""/>
+    <listAttribute key="M2_PROPERTIES"/>
+    <stringAttribute key="M2_RUNTIME" value="EMBEDDED"/>
+    <booleanAttribute key="M2_SKIP_TESTS" value="false"/>
+    <intAttribute key="M2_THREADS" value="1"/>
+    <booleanAttribute key="M2_UPDATE_SNAPSHOTS" value="false"/>
+    <stringAttribute key="M2_USER_SETTINGS" value=""/>
+    <booleanAttribute key="M2_WORKSPACE_RESOLUTION" value="false"/>
+    <booleanAttribute key="org.eclipse.jdt.launching.ATTR_USE_START_ON_FIRST_THREAD" value="true"/>
+    <stringAttribute key="org.eclipse.jdt.launching.WORKING_DIRECTORY" value="${project_loc:com.minres.scviewer.parent}"/>
+</launchConfiguration>

.launch/Build and deploy SCViewer.launch

@@ -0,0 +1,19 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<launchConfiguration type="org.eclipse.m2e.Maven2LaunchConfigurationType">
+    <booleanAttribute key="M2_DEBUG_OUTPUT" value="false"/>
+    <stringAttribute key="M2_GOALS" value="package"/>
+    <booleanAttribute key="M2_NON_RECURSIVE" value="false"/>
+    <booleanAttribute key="M2_OFFLINE" value="false"/>
+    <stringAttribute key="M2_PROFILES" value="release-composite"/>
+    <listAttribute key="M2_PROPERTIES"/>
+    <stringAttribute key="M2_RUNTIME" value="EMBEDDED"/>
+    <booleanAttribute key="M2_SKIP_TESTS" value="false"/>
+    <intAttribute key="M2_THREADS" value="1"/>
+    <booleanAttribute key="M2_UPDATE_SNAPSHOTS" value="false"/>
+    <stringAttribute key="M2_USER_SETTINGS" value=""/>
+    <booleanAttribute key="M2_WORKSPACE_RESOLUTION" value="true"/>
+    <booleanAttribute key="org.eclipse.jdt.launching.ATTR_ATTR_USE_ARGFILE" value="false"/>
+    <booleanAttribute key="org.eclipse.jdt.launching.ATTR_USE_CLASSPATH_ONLY_JAR" value="false"/>
+    <booleanAttribute key="org.eclipse.jdt.launching.ATTR_USE_START_ON_FIRST_THREAD" value="true"/>
+    <stringAttribute key="org.eclipse.jdt.launching.WORKING_DIRECTORY" value="${project_loc:com.minres.scviewer.parent}"/>
+</launchConfiguration>

.launch/Set SCViewer version.launch

@@ -0,0 +1,20 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<launchConfiguration type="org.eclipse.m2e.Maven2LaunchConfigurationType">
+    <booleanAttribute key="M2_DEBUG_OUTPUT" value="false"/>
+    <stringAttribute key="M2_GOALS" value="tycho-versions:set-version tycho-versions:update-pom"/>
+    <booleanAttribute key="M2_NON_RECURSIVE" value="false"/>
+    <booleanAttribute key="M2_OFFLINE" value="false"/>
+    <stringAttribute key="M2_PROFILES" value=""/>
+    <listAttribute key="M2_PROPERTIES">
+        <listEntry value="newVersion=${string_prompt:new version number}"/>
+    </listAttribute>
+    <stringAttribute key="M2_RUNTIME" value="EMBEDDED"/>
+    <booleanAttribute key="M2_SKIP_TESTS" value="false"/>
+    <intAttribute key="M2_THREADS" value="1"/>
+    <booleanAttribute key="M2_UPDATE_SNAPSHOTS" value="false"/>
+    <stringAttribute key="M2_USER_SETTINGS" value=""/>
+    <booleanAttribute key="M2_WORKSPACE_RESOLUTION" value="false"/>
+    <stringAttribute key="bad_container_name" value="/com.minres.scviewer.parent/.launch"/>
+    <booleanAttribute key="org.eclipse.jdt.launching.ATTR_USE_START_ON_FIRST_THREAD" value="true"/>
+    <stringAttribute key="org.eclipse.jdt.launching.WORKING_DIRECTORY" value="${project_loc:com.minres.scviewer.parent}"/>
+</launchConfiguration>

.project

@@ -14,60 +14,4 @@
 	<natures>
 		<nature>org.eclipse.m2e.core.maven2Nature</nature>
 	</natures>
-	<filteredResources>
-		<filter>
-			<id>0</id>
-			<name></name>
-			<type>10</type>
-			<matcher>
-				<id>org.eclipse.ui.ide.multiFilter</id>
-				<arguments>1.0-name-matches-false-false-features</arguments>
-			</matcher>
-		</filter>
-		<filter>
-			<id>0</id>
-			<name></name>
-			<type>10</type>
-			<matcher>
-				<id>org.eclipse.ui.ide.multiFilter</id>
-				<arguments>1.0-name-matches-false-false-plugins</arguments>
-			</matcher>
-		</filter>
-		<filter>
-			<id>0</id>
-			<name></name>
-			<type>10</type>
-			<matcher>
-				<id>org.eclipse.ui.ide.multiFilter</id>
-				<arguments>1.0-name-matches-false-false-com.minres.*</arguments>
-			</matcher>
-		</filter>
-		<filter>
-			<id>0</id>
-			<name></name>
-			<type>10</type>
-			<matcher>
-				<id>org.eclipse.ui.ide.multiFilter</id>
-				<arguments>1.0-name-matches-false-false-product</arguments>
-			</matcher>
-		</filter>
-		<filter>
-			<id>0</id>
-			<name></name>
-			<type>10</type>
-			<matcher>
-				<id>org.eclipse.ui.ide.multiFilter</id>
-				<arguments>1.0-name-matches-false-false-tests</arguments>
-			</matcher>
-		</filter>
-		<filter>
-			<id>0</id>
-			<name></name>
-			<type>10</type>
-			<matcher>
-				<id>org.eclipse.ui.ide.multiFilter</id>
-				<arguments>1.0-name-matches-false-false-p2repositories</arguments>
-			</matcher>
-		</filter>
-	</filteredResources>
 </projectDescription>

README.md

@@ -18,14 +18,55 @@ The viewer has the following features
  - sqlite based 
  - visualization of transaction relations
 
-To build the plugins the Eclipse SDK or PDE can be used. In both cases the Groovy
-eclipse plugin (http://groovy.codehaus.org/Eclipse+Plugin or Market) has to be
-installed.
+To build the plugins the Eclipse SDK or PDE can be used.
+
+Key Shortcuts
+=============
+
+Legend:
+
+* Left Mouse Button: LMB
+* Middle Mouse Button: MMB
+* Mouse Scroll wheel: MScrl
+* Context any means Name List, Value List or Waveform
+
+| Input      | Modifier | Context  | Action                            |
+|------------|----------|----------|-----------------------------------|
+| LMB click  |          | any      | select                            |
+| LMB click  | Shift    | Waveform | move selected marker to position  |
+| LMB click  | Control  | Waveform | move cursor to position           |
+| LMB drag   |          | Waveform | zoom to range                     |
+| MMB click  |          | Waveform | move selected marker to position  |
+| MScrl      |          | any      | scroll window up/down             |
+| MScrl      | Shift    | any      | scroll window left/right          |
+| MScrl      | Control  | Waveform | zoom in/out                       |
+| Key left   |          | Waveform | scroll window to the left (slow)  |
+| Key right  |          | Waveform | scroll window to the right (slow) |
+| Key left   | Shift    | Waveform | scroll window to the left (fast)  |
+| Key right  | Shift    | Waveform | scroll window to the right (fast) |
+| Key up     |          | Waveform | move selection up                 |
+| Key down   |          | Waveform | move selection down               |
+| Key up     | Control  | Waveform | move selected track up            |
+| Key down   | Control  | Waveform | move selected track down          |
+| Key +      | Control  | Waveform | zoom in                           |
+| Key -      | Control  | Waveform | zoom out                          |
+| Key Pos1   |          | Waveform | jump to selected marker           |
+| Key End    |          | Waveform | jump to cursor                    |
+| Key Del    |          | any      | delete selected entries           |
+| LMB click  |          | ZoomBar  | increment/decrement 1 page        |
+| LMB drag   |          | ZoomBar  | drag both markers (pan)           |
+| LMB drag   | Control  | ZoomBar  | drag one marker (zoom)            |
+| MMB drag   |          | ZoomBar  | drag one marker (zoom)            |
+| xMB dclick |          | ZoomBar  | pan to position                   |
+| MScrl      |          | ZoomBar  | scroll window left/right          |
+| MScrl      | Shift    | ZoomBar  | scroll window left/right double speed |
+| MScrl      | Control  | ZoomBar  | zoom in/out                       |
+| Key left   |          | ZoomBar  | scroll window to the left (slow)  |
+| Key right  |          | ZoomBar  | scroll window to the right (slow) |
+| Key up     |          | ZoomBar  | scroll window to the left (slow)  |
+| Key down   |          | ZoomBar  | scroll window to the right (slow) |
+| Key PgUp   |          | ZoomBar  | scroll window to the left (fast)  |
+| Key PgDown |          | ZoomBar  | scroll window to the right (fast) |
+| Key Pos1   |          | ZoomBar  | scroll to begin                   |
+| Key End    |          | ZoomBar  | scroll to end                     |
 
-TODO
-====
-- add more tests
-- move to feature based product to allow automatic updates
-- improve graphics
-- catch-up e3 plugin to functionality of e4 product
-- add calculated traces

com.minres.scviewer.target/.settings/org.eclipse.core.resources.prefs

@@ -1,2 +0,0 @@
-eclipse.preferences.version=1
-encoding/<project>=UTF-8

doc/com.minres.scviewer.doc/.project

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <projectDescription>
-	<name>com.minres.scviewer.e4.product_slim</name>
+	<name>com.minres.scviewer.doc</name>
 	<comment></comment>
 	<projects>
 	</projects>

doc/com.minres.scviewer.doc/pom.xml

@@ -0,0 +1,168 @@
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	<modelVersion>4.0.0</modelVersion>
+	<artifactId>com.minres.scviewer.doc</artifactId>
+	<version>1.0.0-SNAPSHOT</version>
+	<packaging>pom</packaging>
+	<parent>
+		<groupId>com.minres.scviewer</groupId>
+		<artifactId>com.minres.scviewer.parent</artifactId>
+		<version>2.16.1</version>
+		<relativePath>../..</relativePath>
+	</parent>
+
+	<properties>
+		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+		<asciidoctor.maven.plugin.version>2.0.0</asciidoctor.maven.plugin.version>
+		<asciidoctorj.pdf.version>1.6.2</asciidoctorj.pdf.version>
+		<help.plugin.target.dir>../../plugins/com.minres.scviewer.e4.application.help</help.plugin.target.dir>
+	</properties>
+
+	<build>
+		<plugins>
+			<plugin>
+				<groupId>org.asciidoctor</groupId>
+				<artifactId>asciidoctor-maven-plugin</artifactId>
+				<version>${asciidoctor.maven.plugin.version}</version>
+                <dependencies>
+                    <dependency>
+                        <groupId>org.asciidoctor</groupId>
+                        <artifactId>asciidoctorj-pdf</artifactId>
+                        <version>${asciidoctorj.pdf.version}</version>
+                    </dependency>
+                </dependencies>
+			    <configuration>
+					<sourceDirectory>src/asciidoc</sourceDirectory>
+					<sourceDocumentName>SCViewerHelp.adoc</sourceDocumentName>
+					<headerFooter>true</headerFooter>
+				</configuration>
+				<executions>
+					<execution>
+						<id>output-html</id>
+						<phase>generate-resources</phase>
+						<goals>
+							<goal>process-asciidoc</goal>
+						</goals>
+						<configuration>
+							<sourceHighlighter>coderay</sourceHighlighter>
+							<backend>html</backend>
+							<attributes>
+								<toc />
+								<linkcss>false</linkcss>
+							</attributes>
+						</configuration>
+					</execution>
+					<execution>
+						<id>output-docbook</id>
+						<phase>generate-resources</phase>
+						<goals>
+							<goal>process-asciidoc</goal>
+						</goals>
+						<configuration>
+							<backend>docbook</backend>
+						</configuration>
+					</execution>
+					<execution>
+						<id>output-pdf</id>
+						<phase>generate-resources</phase>
+						<goals>
+							<goal>process-asciidoc</goal>
+						</goals>
+						<configuration>
+							<backend>pdf</backend>
+							<sourceHighlighter>coderay</sourceHighlighter>
+							<attributes>
+								<icons>font</icons>
+								<pagenums />
+								<toc />
+								<idprefix />
+								<idseparator>-</idseparator>
+							</attributes>
+						</configuration>
+					</execution>
+				</executions>
+			</plugin>
+			<plugin>
+				<groupId>org.apache.maven.plugins</groupId>
+				<artifactId>maven-resources-plugin</artifactId>
+				<version>2.6</version>
+				<executions>
+					<execution>
+						<id>copy-asciidoc-resources</id>
+						<phase>generate-resources</phase>
+						<goals>
+							<goal>copy-resources</goal>
+						</goals>
+						<configuration>
+							<resources>
+								<resource>
+									<directory>target/generated-docs/</directory>
+									<includes>
+										<include>SCViewerHelp.xml</include>
+										<include>**/*.jpg</include>
+										<include>**/*.png</include>
+										<include>**/*.svg</include>
+									</includes>
+								</resource>
+							</resources>
+							<outputDirectory>src/docbkx</outputDirectory>
+						</configuration>
+					</execution>
+				</executions>
+			</plugin>
+			<plugin>
+				<groupId>com.agilejava.docbkx</groupId>
+				<artifactId>docbkx-maven-plugin</artifactId>
+				<version>2.0.17</version>
+				<executions>
+					<execution>
+						<!-- <phase>generate-sources</phase> -->
+						<phase>generate-resources</phase>
+						<goals>
+							<goal>generate-eclipse</goal>
+						</goals>
+					</execution>
+				</executions>
+				<dependencies>
+					<dependency>
+						<groupId>org.docbook</groupId>
+						<artifactId>docbook-xml</artifactId>
+						<version>4.4</version>
+						<scope>runtime</scope>
+					</dependency>
+				</dependencies>
+				<configuration>
+					<sourceDirectory>src/docbkx</sourceDirectory>
+		            <targetDirectory>${help.plugin.target.dir}</targetDirectory>
+					<preProcess>
+						<copy todir="${help.plugin.target.dir}/images">
+							<fileset dir="src/docbkx/images" />
+						</copy>
+						<copy todir="${help.plugin.target.dir}/css">
+							<fileset dir="src/docbkx/css" />
+						</copy>
+					</preProcess>
+					<imgSrcPath>./</imgSrcPath>
+
+		            <useExtensions>1</useExtensions>
+		            <highlightSource>1</highlightSource>
+		            <highlightDefaultLanguage>java</highlightDefaultLanguage>
+		            <calloutsExtension>1</calloutsExtension>
+		            <paperType>A4</paperType>
+		            <!--<fop1Extensions>1</fop1Extensions>
+		            <foCustomization>${basedir}/conf/customization-fopdf.xsl</foCustomization>-->
+
+					<!-- This copies content (images, etc) for the HTML version -->
+					<!-- Any parameters specific to HTML version go here -->
+					<htmlStylesheet>css/narrow_style.css</htmlStylesheet>
+					<!-- <includes>titlepage/titlepage.templates.xml</includes> -->
+					<includes>SCViewerHelp.xml</includes>
+					<chunkedOutput>true</chunkedOutput>
+					<xincludeSupported>true</xincludeSupported>
+					<!-- <foCustomization>src/test/resources/docbook-fo.xsl</foCustomization> -->
+					<eclipsePluginId>com.minres.scviewer.e4.application.help</eclipsePluginId>
+				</configuration>
+			</plugin>
+		</plugins>
+	</build>
+</project>

doc/com.minres.scviewer.doc/src/asciidoc/Overview.adoc

@@ -0,0 +1,25 @@
+[#_introduction]
+== Introduction
+
+[#_overview]
+=== SCViewer overview
+
+SCViewer is composed of a set of eclipse plugins to display VCD and transaction streams 
+created by the SystemC VCD trace implementation and the SystemC Verification Library (SCV).
+For further description of the SCV please refer to 
+http://www.accellera.org/activities/committees/systemc-verification.
+
+
+[#_features]
+=== SCViewer features
+
+Features include:
+
+* support of VCD files (compressed and uncompressed)
+** real numbers
+** showing vectors and real numbers as analog (step-wise & continuous)
+* various value representations of bit vectors
+* support of SCV transaction recordings in various formats
+** text log files (compressed and uncompressed)
+** sqlite based 
+** visualization of transaction relations

doc/com.minres.scviewer.doc/src/asciidoc/Reference.adoc

@@ -0,0 +1,55 @@
+[#_reference]
+== Reference
+
+In this section you will find detailed descriptions of all GUI and menu elements of the SCViewer including their functions and keyboard shortcuts.
+
+[#_keybindings]
+=== Key Shortcuts
+
+Legend:
+
+* Left Mouse Button: LMB
+* Middle Mouse Button: MMB
+* Mouse Scroll wheel: MScrl
+* Context any means Name List, Value List or Waveform
+
+[cols="1,1,1,4",options="header"]
+|===
+| Input      | Modifier | Context  | Action  
+| LMB click  |          | any      | select                            
+| LMB click  | Shift    | Waveform | move selected marker to position  
+| LMB click  | Control  | Waveform | move cursor to position           
+| LMB drag   |          | Waveform | zoom to range                     
+| MMB click  |          | Waveform | move selected marker to position  
+| MScrl      |          | any      | scroll window up/down             
+| MScrl      | Shift    | any      | scroll window left/right          
+| Key left   |          | Waveform | scroll window to the left (slow)  
+| Key right  |          | Waveform | scroll window to the right (slow) 
+| Key left   | Shift    | Waveform | scroll window to the left (fast)  
+| Key right  | Shift    | Waveform | scroll window to the right (fast) 
+| Key up     |          | Waveform | move selection up                 
+| Key down   |          | Waveform | move selection down               
+| Key up     | Control  | Waveform | move selected track up            
+| Key down   | Control  | Waveform | move selected track down          
+| Key +      | Control  | Waveform | zoom in                           
+| Key -      | Control  | Waveform | zoom out                          
+| Key Pos1   |          | Waveform | jump to selected marker           
+| Key End    |          | Waveform | jump to cursor                    
+| Key Del    |          | any      | delete selected entries           
+| LMB click  |          | ZoomBar  | increment/decrement 1 page        
+| LMB drag   |          | ZoomBar  | drag both markers (pan)           
+| LMB drag   | Control  | ZoomBar  | drag one marker (zoom)            
+| MMB drag   |          | ZoomBar  | drag one marker (zoom)            
+| xMB dclick |          | ZoomBar  | pan to position                   
+| MScrl      |          | ZoomBar  | scroll window left/right          
+| MScrl      | Shift    | ZoomBar  | scroll window left/right double speed 
+| MScrl      | Control  | ZoomBar  | zoom in/out                       
+| Key left   |          | ZoomBar  | scroll window to the left (slow)  
+| Key right  |          | ZoomBar  | scroll window to the right (slow) 
+| Key up     |          | ZoomBar  | scroll window to the left (slow)  
+| Key down   |          | ZoomBar  | scroll window to the right (slow) 
+| Key PgUp   |          | ZoomBar  | scroll window to the left (fast)  
+| Key PgDown |          | ZoomBar  | scroll window to the right (fast) 
+| Key Pos1   |          | ZoomBar  | scroll to begin                   
+| Key End    |          | ZoomBar  | scroll to end                     
+|===

doc/com.minres.scviewer.doc/src/asciidoc/SCViewerHelp.adoc

@@ -0,0 +1,39 @@
+[#_start]
+= SCViewer User Guide
+:title-logo-image: image:Minres_logo_docs.png[width=750, align="right"]
+:doctype: book
+:source-highlighter: coderay
+:coderay-linenums-mode: inline
+:coderay-css: class
+:listing-caption: Listing
+:icons: font
+//add table-of-contents (toc) and set its depth
+:toc:
+:toclevels: 3
+:data-uri:                             
+:sectnums:                                                          
+:toc-title: Contents                                              
+:homepage: https://www.minres.com/                                       
+:keywords:                                             
+:title-page: 
+:xrefstyle: short
+:table-caption: Table
+:figure-caption: Figure
+:appendix-caption: Appendix
+:section-refsig: Chapter
+//set directories
+:imagesdir: ./images
+:iconsdir: ./icons
+:stylesdir: ./styles
+:scriptsdir: ./js
+:pdf-themesdir: ./themes
+:pdf-theme: mnrs-doc 
+:pdf-fontsdir: ./fonts
+
+
+// unset toc, otherwise it appears in table cells -> known bug, should be fixed in later versions!
+:toc!:
+
+include::Overview.adoc[]
+
+include::Reference.adoc[]

doc/com.minres.scviewer.doc/src/asciidoc/fonts/OFL.txt

@@ -0,0 +1,93 @@
+Copyright (c) 2009-2011 by Accademia di Belle Arti di Urbino and students of MA course of Visual design. Some rights reserved.
+
+This Font Software is licensed under the SIL Open Font License, Version 1.1.
+This license is copied below, and is also available with a FAQ at:
+http://scripts.sil.org/OFL
+
+
+-----------------------------------------------------------
+SIL OPEN FONT LICENSE Version 1.1 - 26 February 2007
+-----------------------------------------------------------
+
+PREAMBLE
+The goals of the Open Font License (OFL) are to stimulate worldwide
+development of collaborative font projects, to support the font creation
+efforts of academic and linguistic communities, and to provide a free and
+open framework in which fonts may be shared and improved in partnership
+with others.
+
+The OFL allows the licensed fonts to be used, studied, modified and
+redistributed freely as long as they are not sold by themselves. The
+fonts, including any derivative works, can be bundled, embedded, 
+redistributed and/or sold with any software provided that any reserved
+names are not used by derivative works. The fonts and derivatives,
+however, cannot be released under any other type of license. The
+requirement for fonts to remain under this license does not apply
+to any document created using the fonts or their derivatives.
+
+DEFINITIONS
+"Font Software" refers to the set of files released by the Copyright
+Holder(s) under this license and clearly marked as such. This may
+include source files, build scripts and documentation.
+
+"Reserved Font Name" refers to any names specified as such after the
+copyright statement(s).
+
+"Original Version" refers to the collection of Font Software components as
+distributed by the Copyright Holder(s).
+
+"Modified Version" refers to any derivative made by adding to, deleting,
+or substituting -- in part or in whole -- any of the components of the
+Original Version, by changing formats or by porting the Font Software to a
+new environment.
+
+"Author" refers to any designer, engineer, programmer, technical
+writer or other person who contributed to the Font Software.
+
+PERMISSION & CONDITIONS
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of the Font Software, to use, study, copy, merge, embed, modify,
+redistribute, and sell modified and unmodified copies of the Font
+Software, subject to the following conditions:
+
+1) Neither the Font Software nor any of its individual components,
+in Original or Modified Versions, may be sold by itself.
+
+2) Original or Modified Versions of the Font Software may be bundled,
+redistributed and/or sold with any software, provided that each copy
+contains the above copyright notice and this license. These can be
+included either as stand-alone text files, human-readable headers or
+in the appropriate machine-readable metadata fields within text or
+binary files as long as those fields can be easily viewed by the user.
+
+3) No Modified Version of the Font Software may use the Reserved Font
+Name(s) unless explicit written permission is granted by the corresponding
+Copyright Holder. This restriction only applies to the primary font name as
+presented to the users.
+
+4) The name(s) of the Copyright Holder(s) or the Author(s) of the Font
+Software shall not be used to promote, endorse or advertise any
+Modified Version, except to acknowledge the contribution(s) of the
+Copyright Holder(s) and the Author(s) or with their explicit written
+permission.
+
+5) The Font Software, modified or unmodified, in part or in whole,
+must be distributed entirely under this license, and must not be
+distributed under any other license. The requirement for fonts to
+remain under this license does not apply to any document created
+using the Font Software.
+
+TERMINATION
+This license becomes null and void if any of the above conditions are
+not met.
+
+DISCLAIMER
+THE FONT SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO ANY WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT
+OF COPYRIGHT, PATENT, TRADEMARK, OR OTHER RIGHT. IN NO EVENT SHALL THE
+COPYRIGHT HOLDER BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+INCLUDING ANY GENERAL, SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL
+DAMAGES, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+FROM, OUT OF THE USE OR INABILITY TO USE THE FONT SOFTWARE OR FROM
+OTHER DEALINGS IN THE FONT SOFTWARE.

doc/com.minres.scviewer.doc/src/asciidoc/themes/mnrs-doc-theme.yml

@@ -0,0 +1,55 @@
+page:
+  layout: portrait
+  margin: [2.3cm, 2cm, 2cm, 2.2cm]
+  size: A4
+base:
+  font-color: #000000
+  font-color-mnrs-grey: #6a747c
+  font-color-mnrs-blue: #197788
+  font-family: titillium
+  font-size: 12
+  line-height-length: 16
+  line-height: $base-line-height-length / $base-font-size
+  align: justify
+  vertical-spacing: $base-line-height-length
+heading:
+  font-color: $base-font-color-mnrs-grey
+  font-size: $base-font-size * 1.25
+  font-style: bold
+  line-height: $base-line-height * 1.2
+  margin-bottom: $vertical-spacing
+link:
+  font-color: $base_font-color-mnrs-blue 
+outline-list:
+  indent: $base-font-size * 1.5
+footer:
+  height: $base-line-height-length * 3.0
+  font-color:  $base-font-color-mnrs-grey
+  font-size: $base-font-size * 0.9
+  line-height: 1
+  recto:
+    left:
+      content: '{description} v{revision}, © 2021 MINRES'
+    right:
+      content: '{page-number}'
+  verso:
+    left:
+      content: $footer_recto_right_content
+    right:
+      content: $footer_recto_left_content
+table:
+  border_color: $base-font-color
+  border_width: 0.1
+title-page:
+  align: right
+  font-color: $base-font-color-mnrs-grey
+  font-size: $base-font-size * 1.80
+  font-style: bold
+font:
+   fallbacks: titilliumtext22l002-webfont.ttf
+   catalog:
+      titillium:
+        normal: titilliumtext22l002-webfont.ttf
+        bold: titilliumtext22l005-webfont.ttf
+        italic: TitilliumWeb-Italic.ttf
+        bold_italic: TitilliumWeb-BoldItalic.ttf

doc/com.minres.scviewer.doc/src/docbkx/.gitignore

@@ -0,0 +1 @@
+/SCViewerHelp.xml

doc/com.minres.scviewer.doc/src/docbkx/css/narrow_style.css

@@ -0,0 +1,124 @@
+P.Code {
+	display: block;
+	text-align: left;
+	text-indent: 0.00pt;
+	margin-top: 0.000000pt;
+	margin-bottom: 0.000000pt;
+	margin-right: 0.000000pt;
+	margin-left: 1.5em;
+	font-size: 100%;
+	font-weight: medium;
+	font-style: Regular;
+	color: #4444CC;
+	text-decoration: none;
+	vertical-align: baseline;
+	text-transform: none;
+	font-family: "Courier New";
+}
+H6.CaptionFigColumn {
+	display: block;
+	text-align: left;
+	text-indent: 0.000000pt;
+	margin-top: 0.3em;
+	margin-bottom: 1.1em;
+	margin-right: 0.000000pt;
+	margin-left: 0.000000pt;
+	font-size: 90%;
+	font-weight: medium;
+	font-style: Italic;
+	color: #000000;
+	text-decoration: none;
+	vertical-align: baseline;
+	text-transform: none;
+	font-family: "Arial";
+}
+P.Note {
+	display: block;
+	text-align: left;
+	text-indent: 0pt;
+	margin-top: 1.95em;
+	margin-bottom: 1.95em;
+	margin-right: 0.000000pt;
+	margin-left: 3.0em;
+	font-size: 110%;
+	font-weight: medium;
+	font-style: Italic;
+	color: #000000;
+	text-decoration: none;
+	vertical-align: baseline;
+	text-transform: none;
+	font-family: "Arial";
+}
+EM.UILabel {
+	font-weight: Bold;
+	font-style: Regular;
+	text-decoration: none;
+	vertical-align: baseline;
+	text-transform: none;
+}
+EM.CodeName {
+	font-weight: Bold;
+	font-style: Regular;
+	text-decoration: none;
+	vertical-align: baseline;
+	text-transform: none;
+	font-family:"Courier New";
+}
+
+
+
+body, html { border: 0px }
+
+/* following font face declarations need to be removed for DBCS */
+
+body, h1, h2, h3, h4, h5, h6, p, table, td, caption, th, ul, ol, dl, li, dd, dt {font: message-box; color: #000000}
+pre				{ font-family: Courier, monospace}
+
+/* end font face declarations */
+
+/* following font size declarations should be OK for DBCS */
+body, h1, h2, h3, h4, h5, h6, p, table, td, caption, th, ul, ol, dl, li, dd, dt {font: message-box; }
+pre				{ font-size: 100% }
+code,samp		{ font-size: 100%; }
+
+/* end font size declarations */
+
+body	     { background: #FFFFFF}
+h1           { font-size: 180%; font-weight: medium; margin-top: 0.28em; margin-bottom: 0.05em; color: Highlight }
+h2           { font-size: 140%; font-weight: bold; margin-top: 0.22em; margin-bottom: 3; color: Highlight }
+h3           { font-size: 110%; font-weight: bold; margin-top: 0.18em; margin-bottom: 3 }
+h4           { font-size: 100%; font-weight: bold; margin-top: 0.2em; margin-bottom: 3; font-style: italic }
+p            { margin-top: 1.0em; margin-bottom: 1.0em }
+pre	     { margin-left: 6; font-size: 90% }
+a:link	     { color: #0000FF }
+a:hover	     { color: #000080 }
+a:visited    { text-decoration: underline }
+ul	     { margin-top: 0;
+           margin-bottom: 1.0em;
+           margin-left : 1.0em;
+           padding-left: 0;
+           }
+li	     { margin-top: 0;
+           margin-bottom: 0;
+           padding-left: 0;
+           margin-left: 0;
+         }
+li p	     { margin-top: 0; margin-bottom: 0 }
+ol	     { margin-top: 0;
+           margin-bottom: 10;
+           padding-left: 0;
+           margin-left: 1.4em }
+dl	     { margin-top: 0; margin-bottom: 10 }
+dt	     { margin-top: 0; margin-bottom: 0; font-weight: bold }
+dd	     { margin-top: 0; margin-bottom: 0 }
+strong	     { font-weight: bold}
+em	     { font-style: italic}
+var	     { font-style: italic}
+div.revision { border-left-style: solid; border-left-width: thin;
+				   border-left-color: #7B68EE; padding-left:5 }
+th	     { font-weight: bold }
+
+.figure-contents .mediaobject img {
+	width: 100%;
+	heigth: auto;
+}

doc/com.minres.scviewer.doc/src/docbkx/css/style.css

@@ -0,0 +1,108 @@
+P.Code {
+	display: block;
+	text-align: left;
+	text-indent: 0.00pt;
+	margin-top: 0.000000pt;
+	margin-bottom: 0.000000pt;
+	margin-right: 0.000000pt;
+	margin-left: 15pt;
+	font-weight: normal;
+	font-style: normal;
+	color: #4444CC;
+	text-decoration: none;
+	vertical-align: baseline;
+	text-transform: none;
+	font-family: "Courier New", Courier, monospace;
+}
+H6.CaptionFigColumn {
+	display: block;
+	text-align: left;
+	text-indent: 0.000000pt;
+	margin-top: 3.000000pt;
+	margin-bottom: 11.000000pt;
+	margin-right: 0.000000pt;
+	margin-left: 0.000000pt;
+	font-size: 75%;
+	font-weight: bold;
+	font-style: Italic;
+	color: #000000;
+	text-decoration: none;
+	vertical-align: baseline;
+	text-transform: none;
+}
+P.Note {
+	display: block;
+	text-align: left;
+	text-indent: 0pt;
+	margin-top: 19.500000pt;
+	margin-bottom: 19.500000pt;
+	margin-right: 0.000000pt;
+	margin-left: 30pt;
+	font-size: 110%;
+	font-weight: normal;
+	font-style: Italic;
+	color: #000000;
+	text-decoration: none;
+	vertical-align: baseline;
+	text-transform: none;
+}
+EM.UILabel {
+	font-weight: Bold;
+	font-style: normal;
+	text-decoration: none;
+	vertical-align: baseline;
+	text-transform: none;
+}
+EM.CodeName {
+	font-weight: Bold;
+	font-style: normal;
+	text-decoration: none;
+	vertical-align: baseline;
+	text-transform: none;
+	font-family: "Courier New", Courier, monospace;
+}
+UL.NavList {
+	margin-left: 1.5em;
+	padding-left: 0px;
+	list-style-type: none;
+}
+
+body, html { border: 0px }
+
+
+/* following font face declarations need to be removed for DBCS */
+
+body, h1, h2, h3, h4, h5, h6, p, table, td, caption, th, ul, ol, dl, li, dd, dt {font-family: Arial, Helvetica, sans-serif; color: #000000}
+pre, code		{ font-family: "Courier New", Courier, monospace;}
+
+/* end font face declarations */
+
+@media print {
+	html { font-size: 12pt }
+}
+
+body	     { font-size: 83%; background: #FFFFFF; margin-bottom: 1em }
+h1           { font-size: 180%; margin-top: 5px; margin-bottom: 1px }
+h2           { font-size: 140%; margin-top: 25px; margin-bottom: 3px }
+h3           { font-size: 110%; margin-top: 20px; margin-bottom: 3px }
+h4           { font-size: 100%; margin-top: 20px; margin-bottom: 3px; font-style: italic }
+p            { margin-top: 10px; margin-bottom: 10px }
+pre          { font-size: 93%; margin-left: 6; color: #4444CC }
+code         { font-size: 93%; }
+table        { font-size: 100% } /* needed for quirks mode */
+a:link	     { color: #0000FF }
+a:hover	     { color: #000080 }
+a:visited    { text-decoration: underline }
+ul	     { margin-top: 10px; margin-bottom: 10px; }
+li	     { margin-top: 5px; margin-bottom: 5px; }
+li p	     { margin-top: 5px; margin-bottom: 5px; }
+ol	     { margin-top: 10px; margin-bottom: 10px; }
+dl	     { margin-top: 10px; margin-bottom: 10px; }
+dt	     { margin-top: 5px; margin-bottom: 5px; font-weight: bold; }
+dd	     { margin-top: 5px; margin-bottom: 5px; }
+strong	     { font-weight: bold}
+em	     { font-style: italic}
+var	     { font-style: italic}
+div.revision { border-left-style: solid; border-left-width: thin;
+				   border-left-color: #7B68EE; padding-left:5 }
+th	     { font-weight: bold }

doc/com.minres.scviewer.doc/src/docbkx/images/.gitignore

@@ -0,0 +1 @@
+/*.png

features/com.minres.scviewer.database.feature/build.properties

@@ -1,2 +1,4 @@
 bin.includes = feature.xml,\
                feature.properties
+src.includes = feature.properties,\
+               feature.xml

features/com.minres.scviewer.database.feature/feature.properties

@@ -1,6 +1,6 @@
-featureName=SystemC simulation results viewer
+featureName=SystemC simulation results viewer database loaders
 providerName=MINRES Technologies GmbH
-updateSiteName=SC Viewer Database Updates
+updateSiteName=SC Viewer Database Loader Updates
 description=A viewer for SystemC Verification Library transactions and VCD signals.
 licenseURL=license.html
 license=\

features/com.minres.scviewer.database.feature/feature.xml

@@ -2,17 +2,15 @@
 <feature
       id="com.minres.scviewer.database.feature"
       label="%featureName"
-      version="1.0.0.qualifier"
+      version="3.0.0.qualifier"
       provider-name="%providerName">
 
    <description>
-      A viewer for SystemC Verification Library transactions and VCD 
-signals. It supports a SQLite based recording as well as the built-in
-text base recording.
+      The database loaders for SystemC Verification Library transactions and VCD signals. They support SQLite based recording as well as the built-in text base recording.
    </description>
 
    <copyright>
-      Copyright (c) 2015 MINRES Technologies GmbH.
+      Copyright (c) 2015-2021 MINRES Technologies GmbH.
 All rights reserved. This program and the accompanying materials
 are made available under the terms of the Eclipse Public License
 v1.0 which accompanies this distribution, and is available at 
@@ -29,12 +27,12 @@ http://www.eclipse.org/legal/epl-v10.html
    </url>
 
    <requires>
-      <import plugin="org.codehaus.groovy" version="2.5.8" match="greaterOrEqual"/>
       <import plugin="org.eclipse.osgi.services" version="3.4.0" match="greaterOrEqual"/>
       <import plugin="com.google.guava" version="15.0.0" match="greaterOrEqual"/>
       <import plugin="org.eclipse.osgi"/>
       <import plugin="com.minres.scviewer.database" version="1.0.0" match="greaterOrEqual"/>
       <import plugin="org.eclipse.core.runtime"/>
+      <import feature="org.eclipse.collections.feature" version="10.4.0.v20200820-2049"/>
    </requires>
 
    <plugin
@@ -58,12 +56,6 @@ http://www.eclipse.org/legal/epl-v10.html
          version="0.0.0"
          unpack="false"/>
 
-   <plugin
-         id="org.codehaus.groovy"
-         download-size="0"
-         install-size="0"
-         version="0.0.0"/>
-
    <plugin
          id="com.minres.scviewer.database.vcd"
          download-size="0"

features/com.minres.scviewer.database.feature/pom.xml

@@ -5,8 +5,8 @@
   <parent>
   	<groupId>com.minres.scviewer</groupId>
   	<artifactId>com.minres.scviewer.parent</artifactId>
-  	<version>2.0.0-SNAPSHOT</version>
+  	<version>2.16.1</version>
 	<relativePath>../..</relativePath>
   </parent>
-  <version>1.0.0-SNAPSHOT</version>
+  <version>3.0.0-SNAPSHOT</version>
 </project>

features/com.minres.scviewer.e4.feature/feature.xml

@@ -2,7 +2,7 @@
 <feature
       id="com.minres.scviewer.e4.feature"
       label="SCViewer Feature"
-      version="1.0.0.qualifier"
+      version="1.1.0.qualifier"
       provider-name="MINRES Technologies GmbH">
 
    <description url="http://www.example.com/description">
@@ -21,14 +21,6 @@
       <update label="SC Viewer Updates" url="http://www.minres.com/scviewer/update"/>
    </url>
 
-   <includes
-         id="com.minres.scviewer.database.feature"
-         version="0.0.0"/>
-
-   <includes
-         id="com.minres.scviewer.ui.feature"
-         version="0.0.0"/>
-
    <requires>
       <import plugin="javax.inject" version="1.0.0" match="greaterOrEqual"/>
       <import plugin="org.eclipse.core.runtime" version="3.11.1" match="greaterOrEqual"/>
@@ -40,13 +32,10 @@
       <import plugin="org.eclipse.e4.core.di" version="1.5.0" match="greaterOrEqual"/>
       <import plugin="org.eclipse.e4.ui.di" version="1.1.0" match="greaterOrEqual"/>
       <import plugin="org.eclipse.e4.core.contexts" version="1.4.0" match="greaterOrEqual"/>
-      <import plugin="com.minres.scviewer.database.ui.swt" version="1.0.0" match="greaterOrEqual"/>
-      <import plugin="com.minres.scviewer.database" version="1.0.0" match="greaterOrEqual"/>
       <import plugin="org.eclipse.osgi.services" version="3.5.0" match="greaterOrEqual"/>
       <import plugin="org.eclipse.e4.core.services" version="2.0.0" match="greaterOrEqual"/>
       <import plugin="org.eclipse.core.jobs"/>
       <import plugin="org.eclipse.osgi"/>
-      <import plugin="com.google.guava"/>
       <import plugin="org.eclipse.equinox.preferences"/>
       <import plugin="org.eclipse.core.expressions"/>
       <import plugin="org.eclipse.e4.core.commands" version="0.11.0" match="greaterOrEqual"/>
@@ -55,10 +44,10 @@
       <import plugin="org.eclipse.core.resources" version="3.13.0" match="greaterOrEqual"/>
       <import feature="com.opcoach.e4.preferences.feature" version="1.3.0.202004072127"/>
       <import feature="org.eclipse.equinox.executable" version="3.8.700.v20200207-2156"/>
-      <import feature="org.eclipse.equinox.sdk" version="3.20.100.v20200303-1901"/>
-      <import feature="org.eclipse.sdk" version="4.15.0.v20200305-0155"/>
       <import feature="org.eclipse.rcptt.core" version="2.5.1.M3"/>
       <import plugin="org.eclipse.core.commands"/>
+      <import feature="com.minres.scviewer.database.feature" version="3.0.0.qualifier"/>
+      <import feature="com.minres.scviewer.ui.feature" version="1.1.0.qualifier"/>
    </requires>
 
    <plugin

features/com.minres.scviewer.e4.feature/pom.xml

@@ -5,8 +5,8 @@
   <parent>
   	<groupId>com.minres.scviewer</groupId>
   	<artifactId>com.minres.scviewer.parent</artifactId>
-  	<version>2.0.0-SNAPSHOT</version>
+  	<version>2.16.1</version>
 	<relativePath>../..</relativePath>
   </parent>
-  <version>1.0.0-SNAPSHOT</version>
+  <version>1.1.0-SNAPSHOT</version>
 </project>

features/com.minres.scviewer.e4.help.feature/.project

@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+	<name>com.minres.scviewer.e4.help.feature</name>
+	<comment></comment>
+	<projects>
+	</projects>
+	<buildSpec>
+		<buildCommand>
+			<name>org.eclipse.pde.FeatureBuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+	</buildSpec>
+	<natures>
+		<nature>org.eclipse.pde.FeatureNature</nature>
+	</natures>
+</projectDescription>

features/com.minres.scviewer.e4.help.feature/build.properties

@@ -0,0 +1 @@
+bin.includes = feature.xml

features/com.minres.scviewer.e4.help.feature/feature.xml

@@ -0,0 +1,207 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<feature
+      id="com.minres.scviewer.e4.help.feature"
+      label="Feature"
+      version="1.0.0.qualifier"
+      provider-name="MINRES Technologies GmbH">
+
+   <description url="http://www.example.com/description">
+      [Enter Feature Description here.]
+   </description>
+
+   <copyright url="http://www.example.com/copyright">
+      [Enter Copyright Description here.]
+   </copyright>
+
+   <license url="http://www.example.com/license">
+      [Enter License Description here.]
+   </license>
+
+   <plugin
+         id="org.eclipse.help"
+         download-size="0"
+         install-size="0"
+         version="0.0.0"
+         unpack="false"/>
+
+   <plugin
+         id="org.eclipse.help.webapp"
+         download-size="0"
+         install-size="0"
+         version="0.0.0"
+         unpack="false"/>
+
+   <plugin
+         id="org.eclipse.help.base"
+         download-size="0"
+         install-size="0"
+         version="0.0.0"
+         unpack="false"/>
+
+   <plugin
+         id="org.apache.lucene.core"
+         download-size="0"
+         install-size="0"
+         version="0.0.0"
+         unpack="false"/>
+
+   <plugin
+         id="org.apache.lucene.analyzers-common"
+         download-size="0"
+         install-size="0"
+         version="0.0.0"
+         unpack="false"/>
+
+   <plugin
+         id="org.apache.lucene.analyzers-smartcn"
+         download-size="0"
+         install-size="0"
+         version="0.0.0"
+         unpack="false"/>
+
+   <plugin
+         id="org.eclipse.core.net"
+         download-size="0"
+         install-size="0"
+         version="0.0.0"
+         unpack="false"/>
+
+   <plugin
+         id="org.eclipse.equinox.security"
+         download-size="0"
+         install-size="0"
+         version="0.0.0"
+         unpack="false"/>
+
+   <plugin
+         id="org.eclipse.equinox.security.linux.x86_64"
+         os="linux"
+         arch="x86_64"
+         download-size="0"
+         install-size="0"
+         version="0.0.0"
+         fragment="true"/>
+
+   <plugin
+         id="javax.el"
+         download-size="0"
+         install-size="0"
+         version="0.0.0"
+         unpack="false"/>
+
+   <plugin
+         id="javax.servlet"
+         download-size="0"
+         install-size="0"
+         version="0.0.0"
+         unpack="false"/>
+
+   <plugin
+         id="javax.servlet.jsp"
+         download-size="0"
+         install-size="0"
+         version="0.0.0"
+         unpack="false"/>
+
+   <plugin
+         id="org.eclipse.equinox.http.jetty"
+         download-size="0"
+         install-size="0"
+         version="0.0.0"
+         unpack="false"/>
+
+   <plugin
+         id="org.eclipse.equinox.http.registry"
+         download-size="0"
+         install-size="0"
+         version="0.0.0"
+         unpack="false"/>
+
+   <plugin
+         id="org.eclipse.equinox.http.servlet"
+         download-size="0"
+         install-size="0"
+         version="0.0.0"
+         unpack="false"/>
+
+   <plugin
+         id="org.eclipse.equinox.jsp.jasper"
+         download-size="0"
+         install-size="0"
+         version="0.0.0"
+         unpack="false"/>
+
+   <plugin
+         id="org.eclipse.equinox.jsp.jasper.registry"
+         download-size="0"
+         install-size="0"
+         version="0.0.0"
+         unpack="false"/>
+
+   <plugin
+         id="org.apache.jasper.glassfish"
+         download-size="0"
+         install-size="0"
+         version="0.0.0"
+         unpack="false"/>
+
+   <plugin
+         id="org.eclipse.jetty.http"
+         download-size="0"
+         install-size="0"
+         version="0.0.0"
+         unpack="false"/>
+
+   <plugin
+         id="org.eclipse.jetty.io"
+         download-size="0"
+         install-size="0"
+         version="0.0.0"
+         unpack="false"/>
+
+   <plugin
+         id="org.eclipse.jetty.security"
+         download-size="0"
+         install-size="0"
+         version="0.0.0"
+         unpack="false"/>
+
+   <plugin
+         id="org.eclipse.jetty.server"
+         download-size="0"
+         install-size="0"
+         version="0.0.0"
+         unpack="false"/>
+
+   <plugin
+         id="org.eclipse.jetty.servlet"
+         download-size="0"
+         install-size="0"
+         version="0.0.0"
+         unpack="false"/>
+
+   <plugin
+         id="org.eclipse.jetty.util"
+         download-size="0"
+         install-size="0"
+         version="0.0.0"
+         unpack="false"/>
+
+   <plugin
+         id="com.minres.scviewer.e4.application.help"
+         download-size="0"
+         install-size="0"
+         version="0.0.0"
+         unpack="false"/>
+
+   <plugin
+         id="org.eclipse.equinox.security.win32.x86_64"
+         os="win32"
+         arch="x86_64"
+         download-size="0"
+         install-size="0"
+         version="0.0.0"
+         fragment="true"
+         unpack="false"/>
+
+</feature>

features/com.minres.scviewer.e4.help.feature/pom.xml

@@ -0,0 +1,12 @@
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+  <modelVersion>4.0.0</modelVersion>
+  <artifactId>com.minres.scviewer.e4.help.feature</artifactId>
+  <packaging>eclipse-feature</packaging>
+  <parent>
+  	<groupId>com.minres.scviewer</groupId>
+  	<artifactId>com.minres.scviewer.parent</artifactId>
+  	<version>2.16.1</version>
+	<relativePath>../..</relativePath>
+  </parent>
+  <version>1.0.0-SNAPSHOT</version>
+</project>

features/com.minres.scviewer.e4.platform.feature/feature.xml

@@ -29,10 +29,17 @@
          id="org.eclipse.emf.common"
          version="0.0.0"/>
 
+   <includes
+         id="org.eclipse.collections.feature"
+         version="0.0.0"/>
+
    <requires>
       <import plugin="org.eclipse.core.expressions" version="3.2.0" match="compatible"/>
       <import plugin="org.eclipse.core.filesystem" version="1.3.0" match="compatible"/>
       <import plugin="org.eclipse.core.runtime" version="3.12.0" match="compatible"/>
+      <import plugin="org.eclipse.equinox.common" version="3.2.0" match="compatible"/>
+      <import plugin="org.eclipse.equinox.registry" version="3.2.0" match="compatible"/>
+      <import plugin="org.eclipse.osgi" version="3.2.0" match="compatible"/>
    </requires>
 
    <plugin

features/com.minres.scviewer.e4.platform.feature/pom.xml

@@ -5,7 +5,7 @@
   <parent>
   	<groupId>com.minres.scviewer</groupId>
   	<artifactId>com.minres.scviewer.parent</artifactId>
-  	<version>2.0.0-SNAPSHOT</version>
+  	<version>2.16.1</version>
 	<relativePath>../..</relativePath>
   </parent>
   <version>1.0.0-SNAPSHOT</version>

features/com.minres.scviewer.feature/build.properties

@@ -1,2 +1,4 @@
 bin.includes = feature.xml,\
                feature.properties
+src.includes = feature.properties,\
+               feature.xml

features/com.minres.scviewer.feature/feature.xml

@@ -2,7 +2,7 @@
 <feature
       id="com.minres.scviewer.feature"
       label="%featureName"
-      version="1.0.0.qualifier"
+      version="1.1.0.qualifier"
       provider-name="%providerName">
 
    <description>
@@ -12,7 +12,7 @@ built-in text base recording.
    </description>
 
    <copyright>
-      Copyright (c) 2015 MINRES Technologies GmbH.
+      Copyright (c) 2015-2021 MINRES Technologies GmbH.
 All rights reserved. This program and the accompanying materials
 are made available under the terms of the Eclipse Public License
 v1.0 which accompanies this distribution, and is available at 
@@ -24,22 +24,11 @@ http://www.eclipse.org/legal/epl-v10.html
    </license>
 
    <url>
-      <update label="%updateSiteName" url="http://www.minres.com/scviewer/update"/>
       <discovery label="MINRES Website" url="http://www.minres.com"/>
    </url>
 
-   <includes
-         id="com.minres.scviewer.database.feature"
-         version="0.0.0"/>
-
-   <includes
-         id="com.minres.scviewer.ui.feature"
-         version="0.0.0"/>
-
    <requires>
       <import plugin="org.hamcrest.core" version="1.3.0" match="greaterOrEqual"/>
-      <import plugin="com.minres.scviewer.database" version="1.0.0" match="greaterOrEqual"/>
-      <import plugin="com.minres.scviewer.database.ui.swt" version="1.0.0" match="greaterOrEqual"/>
       <import plugin="org.eclipse.core.runtime"/>
       <import plugin="org.eclipse.core.resources"/>
       <import plugin="org.eclipse.jface.text"/>
@@ -51,7 +40,8 @@ http://www.eclipse.org/legal/epl-v10.html
       <import plugin="org.eclipse.osgi"/>
       <import plugin="org.eclipse.core.expressions" version="3.4.600" match="greaterOrEqual"/>
       <import plugin="org.eclipse.jface"/>
-      <import plugin="com.google.guava" version="15.0.0" match="greaterOrEqual"/>
+      <import feature="com.minres.scviewer.database.feature" version="3.0.0.qualifier"/>
+      <import feature="com.minres.scviewer.ui.feature" version="1.1.0.qualifier"/>
    </requires>
 
    <plugin

features/com.minres.scviewer.feature/pom.xml

@@ -5,8 +5,8 @@
   <parent>
   	<groupId>com.minres.scviewer</groupId>
   	<artifactId>com.minres.scviewer.parent</artifactId>
-  	<version>2.0.0-SNAPSHOT</version>
+  	<version>2.16.1</version>
 	<relativePath>../..</relativePath>
   </parent>
-  <version>1.0.0-SNAPSHOT</version>
+  <version>1.1.0-SNAPSHOT</version>
 </project>

features/com.minres.scviewer.ui.feature/build.properties

@@ -1 +1,4 @@
-bin.includes = feature.xml
+bin.includes = feature.xml,\
+               feature.properties
+src.includes = feature.properties,\
+               feature.xml

features/com.minres.scviewer.ui.feature/feature.properties

@@ -0,0 +1,102 @@
+featureName=SCViewer UI elements
+providerName=MINRES Technologies GmbH
+updateSiteName=SC Viewer UI Updates
+description=A viewer for SystemC Verification Library transactions and VCD signals.
+licenseURL=license.html
+license=\
+ECLIPSE FOUNDATION SOFTWARE USER AGREEMENT\n\
+March 17, 2005\n\
+\n\
+Usage Of Content\n\
+\n\
+THE ECLIPSE FOUNDATION MAKES AVAILABLE SOFTWARE, DOCUMENTATION, INFORMATION AND/OR\n\
+OTHER MATERIALS FOR OPEN SOURCE PROJECTS (COLLECTIVELY "CONTENT").\n\
+USE OF THE CONTENT IS GOVERNED BY THE TERMS AND CONDITIONS OF THIS\n\
+AGREEMENT AND/OR THE TERMS AND CONDITIONS OF LICENSE AGREEMENTS OR\n\
+NOTICES INDICATED OR REFERENCED BELOW. BY USING THE CONTENT, YOU\n\
+AGREE THAT YOUR USE OF THE CONTENT IS GOVERNED BY THIS AGREEMENT\n\
+AND/OR THE TERMS AND CONDITIONS OF ANY APPLICABLE LICENSE AGREEMENTS\n\
+OR NOTICES INDICATED OR REFERENCED BELOW. IF YOU DO NOT AGREE TO THE\n\
+TERMS AND CONDITIONS OF THIS AGREEMENT AND THE TERMS AND CONDITIONS\n\
+OF ANY APPLICABLE LICENSE AGREEMENTS OR NOTICES INDICATED OR REFERENCED\n\
+BELOW, THEN YOU MAY NOT USE THE CONTENT.\n\
+\n\
+Applicable Licenses\n\
+\n\
+Unless otherwise indicated, all Content made available by the Eclipse Foundation\n\
+is provided to you under the terms and conditions of the Eclipse Public\n\
+License Version 1.0 ("EPL"). A copy of the EPL is provided with this\n\
+Content and is also available at http://www.eclipse.org/legal/epl-v10.html.\n\
+For purposes of the EPL, "Program" will mean the Content.\n\
+\n\
+Content includes, but is not limited to, source code, object code,\n\
+documentation and other files maintained in the Eclipse.org CVS\n\
+repository ("Repository") in CVS modules ("Modules") and made available\n\
+as downloadable archives ("Downloads").\n\
+\n\
+   - Content may be structured and packaged into modules to facilitate delivering,\n\
+     extending, and upgrading the Content. Typical modules may include plug-ins ("Plug-ins"),\n\
+     plug-in fragments ("Fragments"), and features ("Features").\n\
+   - Each Plug-in or Fragment may be packaged as a sub-directory or JAR (Java? ARchive)\n\
+     in a directory named "plugins".\n\
+   - A Feature is a bundle of one or more Plug-ins and/or Fragments and associated material.\n\
+     Each Feature may be packaged as a sub-directory in a directory named "features".\n\
+     Within a Feature, files named "feature.xml" may contain a list of the names and version\n\
+     numbers of the Plug-ins and/or Fragments associated with that Feature.\n\
+   - Features may also include other Features ("Included Features"). Within a Feature, files\n\
+     named "feature.xml" may contain a list of the names and version numbers of Included Features.\n\
+\n\
+Features may also include other Features ("Included Features"). Files named\n\
+"feature.xml" may contain a list of the names and version numbers of\n\
+Included Features.\n\
+\n\
+The terms and conditions governing Plug-ins and Fragments should be\n\
+contained in files named "about.html" ("Abouts"). The terms and\n\
+conditions governing Features and Included Features should be contained\n\
+in files named "license.html" ("Feature Licenses"). Abouts and Feature\n\
+Licenses may be located in any directory of a Download or Module\n\
+including, but not limited to the following locations:\n\
+\n\
+   - The top-level (root) directory\n\
+   - Plug-in and Fragment directories\n\
+   - Inside Plug-ins and Fragments packaged as JARs\n\
+   - Sub-directories of the directory named "src" of certain Plug-ins\n\
+   - Feature directories\n\
+\n\
+Note: if a Feature made available by the Eclipse Foundation is installed using the\n\
+Eclipse Update Manager, you must agree to a license ("Feature Update\n\
+License") during the installation process. If the Feature contains\n\
+Included Features, the Feature Update License should either provide you\n\
+with the terms and conditions governing the Included Features or inform\n\
+you where you can locate them. Feature Update Licenses may be found in\n\
+the "license" property of files named "feature.properties". Such Abouts,\n\
+Feature Licenses and Feature Update Licenses contain the terms and\n\
+conditions (or references to such terms and conditions) that govern your\n\
+use of the associated Content in that directory.\n\
+\n\
+THE ABOUTS, FEATURE LICENSES AND FEATURE UPDATE LICENSES MAY REFER\n\
+TO THE EPL OR OTHER LICENSE AGREEMENTS, NOTICES OR TERMS AND CONDITIONS.\n\
+SOME OF THESE OTHER LICENSE AGREEMENTS MAY INCLUDE (BUT ARE NOT LIMITED TO):\n\
+\n\
+    - Common Public License Version 1.0 (available at http://www.eclipse.org/legal/cpl-v10.html)\n\
+    - Apache Software License 1.1 (available at http://www.apache.org/licenses/LICENSE)\n\
+    - Apache Software License 2.0 (available at http://www.apache.org/licenses/LICENSE-2.0)\n\
+    - IBM Public License 1.0 (available at http://oss.software.ibm.com/developerworks/opensource/license10.html)\n\
+    - Metro Link Public License 1.00 (available at http://www.opengroup.org/openmotif/supporters/metrolink/license.html)\n\
+    - Mozilla Public License Version 1.1 (available at http://www.mozilla.org/MPL/MPL-1.1.html)\n\
+\n\
+IT IS YOUR OBLIGATION TO READ AND ACCEPT ALL SUCH TERMS AND CONDITIONS PRIOR\n\
+TO USE OF THE CONTENT. If no About, Feature License or Feature Update License\n\
+is provided, please contact the Eclipse Foundation to determine what terms and conditions\n\
+govern that particular Content.\n\
+\n\
+Cryptography\n\
+\n\
+Content may contain encryption software. The country in which you are\n\
+currently may have restrictions on the import, possession, and use,\n\
+and/or re-export to another country, of encryption software. BEFORE\n\
+using any encryption software, please check the country's laws,\n\
+regulations and policies concerning the import, possession, or use,\n\
+and re-export of encryption software, to see if this is permitted.\n\
+\n\
+Java and all Java-based trademarks are trademarks of Sun Microsystems, Inc. in the United States, other countries, or both.\n

features/com.minres.scviewer.ui.feature/feature.xml

@@ -1,34 +1,37 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <feature
       id="com.minres.scviewer.ui.feature"
-      label="SCViewer UI"
-      version="1.0.0.qualifier"
-      provider-name="MINRES Technologies GmbH">
+      label="%featureName"
+      version="1.1.0.qualifier"
+      provider-name="%providerName">
 
-   <description url="http://www.example.com/description">
-      [Enter Feature Description here.]
+   <description>
+      The UI for the SCViewer databases
    </description>
 
-   <copyright url="http://www.example.com/copyright">
-      [Enter Copyright Description here.]
+   <copyright>
+      Copyright (c) 2015-2021 MINRES Technologies GmbH.
+All rights reserved. This program and the accompanying materials
+are made available under the terms of the Eclipse Public License
+v1.0 which accompanies this distribution, and is available at
+http://www.eclipse.org/legal/epl-v10.html
    </copyright>
 
-   <license url="http://www.example.com/license">
-      [Enter License Description here.]
+   <license url="%licenseURL">
+      %license
    </license>
 
-   <includes
-         id="com.minres.scviewer.database.feature"
-         version="0.0.0"/>
+   <url>
+      <discovery label="MINRES Website" url="http://www.minres.com"/>
+   </url>
 
    <requires>
       <import plugin="org.eclipse.swt" version="3.103.1" match="greaterOrEqual"/>
-      <import plugin="com.minres.scviewer.database" version="1.0.0" match="greaterOrEqual"/>
-      <import plugin="com.google.guava" version="15.0.0" match="greaterOrEqual"/>
       <import plugin="org.eclipse.jface"/>
       <import plugin="org.eclipse.equinox.registry"/>
       <import plugin="org.eclipse.core.runtime"/>
       <import plugin="org.eclipse.osgi"/>
+      <import feature="com.minres.scviewer.database.feature" version="3.0.0.qualifier"/>
    </requires>
 
    <plugin

features/com.minres.scviewer.ui.feature/pom.xml

@@ -5,8 +5,8 @@
   <parent>
   	<groupId>com.minres.scviewer</groupId>
   	<artifactId>com.minres.scviewer.parent</artifactId>
-  	<version>2.0.0-SNAPSHOT</version>
+  	<version>2.16.1</version>
 	<relativePath>../..</relativePath>
   </parent>
-  <version>1.0.0-SNAPSHOT</version>
+  <version>1.1.0-SNAPSHOT</version>
 </project>

p2repositories/com.minres.scviewer.updateSite/.settings/org.eclipse.m2e.core.prefs

@@ -1,4 +0,0 @@
-activeProfiles=
-eclipse.preferences.version=1
-resolveWorkspaceProjects=true
-version=1

p2repositories/com.minres.scviewer.updateSite/category.xml

@@ -1,15 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<site>
-   <feature url="features/com.minres.scviewer.feature_1.0.0.qualifier.jar" id="com.minres.scviewer.feature" version="1.0.0.qualifier">
-      <category name="com.minres.scviewer"/>
-   </feature>
-   <feature id="com.minres.scviewer.e4.feature">
-      <category name="com.minres.scviewer.e4"/>
-   </feature>
-   <category-def name="com.minres.scviewer" label="SCViewer">
-      <description>
-         Viewer for SystemC Verification (SCV) library&apos;s transaction recording
-      </description>
-   </category-def>
-   <category-def name="com.minres.scviewer.e4" label="SCViewer E4 application"/>
-</site>

p2repositories/com.minres.scviewer.updateSite/pom.xml

@@ -1,20 +0,0 @@
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
-	<modelVersion>4.0.0</modelVersion>
-	<artifactId>com.minres.scviewer.updateSite</artifactId>
-	<packaging>eclipse-repository</packaging>
-	<parent>
-		<groupId>com.minres.scviewer</groupId>
-		<artifactId>com.minres.scviewer.parent</artifactId>
-		<version>2.0.0-SNAPSHOT</version>
-		<relativePath>../..</relativePath>
-	</parent>
-<!--	<build>
- 		<finalName>resources</finalName>
-		<resources>
-			<resource>
-				<directory>resources</directory>
-			</resource>
-		</resources>
-	</build> -->
-	</project>

plugins/com.minres.scviewer.database.leveldb/.gitignore

@@ -1,4 +0,0 @@
-/json-20180813-sources.jar
-/leveldb-0.11-SNAPSHOT-sources.jar
-/bin/
-/target/

plugins/com.minres.scviewer.database.leveldb/.settings/org.eclipse.jdt.core.prefs

@@ -1,7 +0,0 @@
-eclipse.preferences.version=1
-org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
-org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.8
-org.eclipse.jdt.core.compiler.compliance=1.8
-org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
-org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
-org.eclipse.jdt.core.compiler.source=1.8

plugins/com.minres.scviewer.database.leveldb/.settings/org.eclipse.pde.core.prefs

@@ -1,4 +0,0 @@
-eclipse.preferences.version=1
-pluginProject.equinox=false
-pluginProject.extensions=false
-resolve.requirebundle=false

plugins/com.minres.scviewer.database.leveldb/.settings/org.eclipse.pde.ds.annotations.prefs

@@ -1,5 +0,0 @@
-eclipse.preferences.version=1
-enabled=true
-path=OSGI-INF
-validationErrorLevel=error
-validationErrorLevel.missingImplicitUnbindMethod=error

plugins/com.minres.scviewer.database.leveldb/META-INF/MANIFEST.MF

@@ -1,16 +0,0 @@
-Manifest-Version: 1.0
-Bundle-ManifestVersion: 2
-Bundle-Name: Leveldb
-Bundle-SymbolicName: com.minres.scviewer.database.leveldb
-Bundle-Version: 1.0.0.qualifier
-Bundle-Vendor: MINRES Technologies GmbH
-Bundle-RequiredExecutionEnvironment: JavaSE-1.8
-Import-Package: org.osgi.framework;version="1.3.0"
-Automatic-Module-Name: com.minres.scviewer.database.leveldb
-Service-Component: OSGI-INF/*.xml
-Require-Bundle: com.minres.scviewer.database;bundle-version="1.0.0",
- org.eclipse.osgi.services;bundle-version="3.4.0"
-Bundle-ActivationPolicy: lazy
-Bundle-ClassPath: leveldb-0.11-SNAPSHOT-uber.jar,
- .,
- json-20180813.jar

plugins/com.minres.scviewer.database.leveldb/OSGI-INF/component.xml

@@ -1,7 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<scr:component xmlns:scr="http://www.osgi.org/xmlns/scr/v1.1.0" name="LevelDbLoader">
-   <implementation class="com.minres.scviewer.database.leveldb.LevelDBLoader"/>
-   <service>
-      <provide interface="com.minres.scviewer.database.IWaveformDbLoader"/>
-   </service>
-</scr:component>

plugins/com.minres.scviewer.database.leveldb/build.properties

@@ -1,7 +0,0 @@
-source.. = src/
-output.. = bin/
-bin.includes = META-INF/,\
-               .,\
-               OSGI-INF/,\
-               leveldb-0.11-SNAPSHOT-uber.jar,\
-               json-20180813.jar

plugins/com.minres.scviewer.database.leveldb/src/com/minres/scviewer/database/leveldb/LevelDBLoader.java

@@ -1,87 +0,0 @@
-package com.minres.scviewer.database.leveldb;
-
-import static java.nio.charset.StandardCharsets.UTF_8;
-
-import java.io.File;
-import java.util.ArrayList;
-import java.util.Collection;
-import java.util.List;
-import java.util.Map.Entry;
-
-import org.iq80.leveldb.Options;
-import org.iq80.leveldb.impl.SeekingIterator;
-import org.json.JSONObject;
-
-import com.minres.scviewer.database.IWaveform;
-import com.minres.scviewer.database.IWaveformDb;
-import com.minres.scviewer.database.IWaveformDbLoader;
-import com.minres.scviewer.database.RelationType;
-
-public class LevelDBLoader implements IWaveformDbLoader {
-
-	static byte[] toByteArray(String value) {
-		return value.getBytes(UTF_8);
-	}
-
-	private TxDBWrapper levelDb;
-	private IWaveformDb db;
-	private Long maxTime=null;
-	private List<RelationType> usedRelationsList = new ArrayList<>();
-	
-	@Override
-	public boolean load(IWaveformDb db, File inp) throws Exception {
-		try {
-			this.db=db;
-			levelDb = new TxDBWrapper(new Options(), inp);
-			JSONObject configVal = new JSONObject(levelDb.get("__config"));
-			if(!configVal.isEmpty())
-				levelDb.setTimeResolution(configVal.getLong("resolution"));
-		} catch(Exception e) {
-			return false;
-		}
-		return true;
-	}
-
-	@Override
-	public Long getMaxTime() {
-		if(maxTime==null) {
-			SeekingIterator<String, String> it = levelDb.iterator();
-			it.seek("st~");
-			Entry<String, String> val = null;
-			while(it.hasNext()) {
-				Entry<String, String>  v = it.next();
-				if(!v.getKey().startsWith("st~")) continue;
-				val=v;
-			}
-			if(val==null) 
-				maxTime = 0L;
-			else {
-				String[] token = val.getKey().split("~");
-				maxTime = Long.parseLong(token[2], 16)*levelDb.getTimeResolution();
-			}
-		}
-		return maxTime;
-	}
-
-	@Override
-	public Collection<IWaveform> getAllWaves() {
-		List<IWaveform> streams=new ArrayList<IWaveform>();
-		SeekingIterator<String, String> it = levelDb.iterator();
-		it.seek("s~");
-		while(it.hasNext()) {
-			Entry<String, String> val = it.next();
-			if(!val.getKey().startsWith("s~")) break;
-			TxStream stream = new TxStream(levelDb, db, new JSONObject(val.getValue()));
-			stream.setRelationTypeList(usedRelationsList);
-			streams.add(stream);
-		}
-		return streams;
-	}
-
-	@Override
-	public Collection<RelationType> getAllRelationTypes() {
-//		return Collections.emptyList();
-		return usedRelationsList;
-	}
-
-}

plugins/com.minres.scviewer.database.leveldb/src/com/minres/scviewer/database/leveldb/StringDbIterator.java

@@ -1,51 +0,0 @@
-package com.minres.scviewer.database.leveldb;
-
-import static java.nio.charset.StandardCharsets.UTF_8;
-import static org.iq80.leveldb.shaded.guava.collect.Maps.immutableEntry;
-
-import java.util.Map.Entry;
-
-import org.iq80.leveldb.DBIterator;
-import org.iq80.leveldb.impl.SeekingIterator;
-
-class StringDbIterator implements SeekingIterator<String, String> {
-	private final DBIterator iterator;
-
-	StringDbIterator(DBIterator iterator) {
-		this.iterator = iterator;
-	}
-
-	@Override
-	public boolean hasNext() {
-		return iterator.hasNext();
-	}
-
-	@Override
-	public void seekToFirst() {
-		iterator.seekToFirst();
-	}
-
-	@Override
-	public void seek(String targetKey) {
-		iterator.seek(targetKey.getBytes(UTF_8));
-	}
-
-	@Override
-	public Entry<String, String> peek() {
-		return adapt(iterator.peekNext());
-	}
-
-	@Override
-	public Entry<String, String> next() {
-		return adapt(iterator.next());
-	}
-
-	@Override
-	public void remove() {
-		throw new UnsupportedOperationException();
-	}
-
-	private Entry<String, String> adapt(Entry<byte[], byte[]> next) {
-		return immutableEntry(new String(next.getKey(), UTF_8), new String(next.getValue(), UTF_8));
-	}
-}

plugins/com.minres.scviewer.database.leveldb/src/com/minres/scviewer/database/leveldb/Tx.java

@@ -1,172 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2015 MINRES Technologies GmbH and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- *     MINRES Technologies GmbH - initial API and implementation
- *******************************************************************************/
-package com.minres.scviewer.database.leveldb;
-
-import java.util.ArrayList;
-import java.util.Collection;
-import java.util.List;
-import org.iq80.leveldb.impl.SeekingIterator;
-import org.json.JSONArray;
-import org.json.JSONException;
-import org.json.JSONObject;
-
-import com.minres.scviewer.database.ITx;
-import com.minres.scviewer.database.ITxAttribute;
-import com.minres.scviewer.database.ITxEvent;
-import com.minres.scviewer.database.ITxGenerator;
-import com.minres.scviewer.database.ITxRelation;
-import com.minres.scviewer.database.ITxStream;
-
-public class Tx implements ITx {
-
-	private TxDBWrapper levelDb;
-	private TxStream trStream;
-	private TxGenerator trGenerator;
-	private long id;
-	private long start_time=0;
-	private long end_time=0;
-	private int concurency_index;
-	private boolean initialized=false;
-	private List<ITxAttribute> attributes;
-	private List<ITxRelation> incoming, outgoing;
-	
-	public Tx(TxDBWrapper levelDb, TxStream trStream, TxGenerator trGenerator, long id) {
-		this.levelDb=levelDb;
-		this.trStream=trStream;
-		this.trGenerator=trGenerator;
-		this.id=id;
-	}
-
-	@Override
-	public Long getId() {
-		return id;
-	}
-
-	@Override
-	public ITxStream<ITxEvent> getStream() {
-		return trStream;
-	}
-
-	@Override
-	public ITxGenerator getGenerator() {
-		return trGenerator;
-	}
-
-	@Override
-	public int getConcurrencyIndex() {
-		if(!initialized) loadFromDb();
-		return concurency_index;
-	}
-
-	@Override
-	public Long getBeginTime() {
-		if(!initialized) loadFromDb();
-		return start_time;
-	}
-
-	@Override
-	public Long getEndTime() {
-		loadFromDb();
-		return end_time;
-	}
-
-	@Override
-	public List<ITxAttribute> getAttributes() {
-		if(attributes==null) {
-			loadFromDb();
-		}
-		return attributes;
-	}
-
-	@Override
-	public Collection<ITxRelation> getIncomingRelations() {
-		if(incoming==null) {
-			incoming = new ArrayList<ITxRelation>();
-			SeekingIterator<String, String> it = levelDb.iterator();
-			String key = "ri~"+String.format("%016x", id);
-			it.seek(key);
-			while(it.hasNext()) {
-				String val = it.next().getKey();
-				if(!val.startsWith(key)) break;;
-				String[] token = val.split("~");
-				long otherId = Long.parseLong(token[2], 16);
-				incoming.add(createRelation(otherId, token[3], false));
-			}
-
-		}
-		return incoming;
-	}
-
-	@Override
-	public Collection<ITxRelation> getOutgoingRelations() {
-		if(outgoing==null) {
-			outgoing = new ArrayList<ITxRelation>();
-			SeekingIterator<String, String> it = levelDb.iterator();
-			String key="ro~"+String.format("%016x", id);
-			it.seek(key);
-			while(it.hasNext()) {
-				String val = it.next().getKey();
-				if(!val.startsWith(key)) break;
-				String[] token = val.split("~");
-				long otherId = Long.parseLong(token[2], 16);
-				outgoing.add(createRelation(otherId, token[3], true));
-			}
-
-		}
-		return outgoing;
-	}
-
-	@Override
-	public int compareTo(ITx o) {
-		int res = this.getBeginTime().compareTo(o.getBeginTime());
-		if(res!=0)	
-			return res;
-		else
-			return this.getId().compareTo(o.getId());
-	}
-
-	@Override
-	public String toString() {
-		return "tx#"+getId()+"["+getBeginTime()/1000000+"ns - "+getEndTime()/1000000+"ns]";
-	}
-	
-	private void loadFromDb() throws JSONException {
-		JSONObject dbVal = new JSONObject(levelDb.get("x~"+ String.format("%016x", id)));
-		start_time=dbVal.getLong("START_TIME") * levelDb.getTimeResolution();
-		end_time=dbVal.getLong("END_TIME") * levelDb.getTimeResolution();
-		concurency_index=dbVal.getInt("conc");
-		attributes=new ArrayList<>();
-		JSONArray arr = dbVal.getJSONArray("attr");
-		arr.forEach(entry -> {
-			TxAttribute attr = new TxAttribute(this, (JSONObject) entry);
-			attributes.add(attr);
-		});
-		initialized=true;
-	}
-
-	private ITxRelation createRelation(long otherId, String name, boolean outgoing) {
-		try {
-			JSONObject otherTxVal = new JSONObject(levelDb.get("x~"+ String.format("%016x", otherId)));
-			if(otherTxVal.isEmpty()) return null;
-			JSONObject otherStreamVal = new JSONObject(levelDb.get("s~"+ String.format("%016x", otherTxVal.getLong("s"))));
-			if(otherStreamVal.isEmpty()) return null;
-			TxStream tgtStream = (TxStream) trStream.getDb().getStreamByName(otherStreamVal.getString("name"));
-			Tx that = (Tx) tgtStream.getTransactions().get(otherId);
-			return outgoing?
-					new TxRelation(trStream.getRelationType(name), this, that):
-						new TxRelation(trStream.getRelationType(name), that, this);
-		} catch (SecurityException | IllegalArgumentException | JSONException e) {
-			e.printStackTrace();
-		}
-		return null;		
-	}
-
-}

plugins/com.minres.scviewer.database.leveldb/src/com/minres/scviewer/database/leveldb/TxAttribute.java

@@ -1,56 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2015 MINRES Technologies GmbH and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- *     MINRES Technologies GmbH - initial API and implementation
- *******************************************************************************/
-package com.minres.scviewer.database.leveldb;
-
-import org.json.JSONObject;
-
-import com.minres.scviewer.database.AssociationType;
-import com.minres.scviewer.database.DataType;
-import com.minres.scviewer.database.ITxAttribute;
-
-public class TxAttribute implements ITxAttribute{
-
-	private String name;
-	
-	private DataType dataType;
-	
-	private AssociationType associationType;
-
-	private Object value;
-	
-	public TxAttribute(Tx trTransaction, JSONObject attribute) {
-		this.name=attribute.getString("name");
-		this.dataType=DataType.values()[attribute.getInt("type")];
-		this.associationType=AssociationType.values()[attribute.getInt("assoc")];
-		this.value=attribute.get("value");
-	}
-
-	@Override
-	public String getName() {
-		return name;
-	}
-
-	@Override
-	public DataType getDataType() {
-		return dataType;
-	}
-
-	@Override
-	public AssociationType getType() {
-		return associationType;
-	}
-
-	@Override
-	public Object getValue() {
-		return value;
-	}
-
-}

plugins/com.minres.scviewer.database.leveldb/src/com/minres/scviewer/database/leveldb/TxDBWrapper.java

@@ -1,90 +0,0 @@
-package com.minres.scviewer.database.leveldb;
-
-import static java.nio.charset.StandardCharsets.UTF_8;
-
-import java.io.File;
-import java.io.IOException;
-
-import org.iq80.leveldb.Options;
-import org.iq80.leveldb.Range;
-import org.iq80.leveldb.ReadOptions;
-import org.iq80.leveldb.Snapshot;
-import org.iq80.leveldb.impl.DbImpl;
-import org.iq80.leveldb.impl.SeekingIterator;
-
-class TxDBWrapper {
-	private final Options options;
-	private final ReadOptions ro = new ReadOptions();
-	private final File databaseDir;
-	private DbImpl db;
-	private long timeResolution=1L;;
-
-	TxDBWrapper(Options options, File databaseDir) throws IOException {
-		this.options = options.verifyChecksums(true).createIfMissing(false).errorIfExists(false).cacheSize(64*1024*1024);
-		this.databaseDir = databaseDir;
-		this.db = new DbImpl(options, databaseDir);
-		ro.snapshot(db.getSnapshot());
-	}
-
-	public String get(String key) {
-		byte[] slice = db.get(LevelDBLoader.toByteArray(key));
-		if (slice == null) {
-			return null;
-		}
-		return new String(slice, UTF_8);
-	}
-
-	public String get(String key, Snapshot snapshot) {
-		byte[] slice = db.get(LevelDBLoader.toByteArray(key), ro);
-		return slice == null? null : new String(slice, UTF_8);
-	}
-
-	public void put(String key, String value) {
-		db.put(LevelDBLoader.toByteArray(key), LevelDBLoader.toByteArray(value));
-	}
-
-	public void delete(String key) {
-		db.delete(LevelDBLoader.toByteArray(key));
-	}
-
-	public SeekingIterator<String, String> iterator() {
-		return new StringDbIterator(db.iterator());
-	}
-
-	public Snapshot getSnapshot() {
-		return db.getSnapshot();
-	}
-
-	public void close() {
-		try {
-			ro.snapshot().close();
-			db.close();
-		} catch (IOException e) {} // ignore any error
-	}
-
-	public long size(String start, String limit) {
-		return db.getApproximateSizes(new Range(LevelDBLoader.toByteArray(start), LevelDBLoader.toByteArray(limit)));
-	}
-
-	public long getMaxNextLevelOverlappingBytes() {
-		return db.getMaxNextLevelOverlappingBytes();
-	}
-
-	public void reopen() throws IOException {
-		reopen(options);
-	}
-
-	public void reopen(Options options) throws IOException {
-		this.close();
-		db = new DbImpl(options.verifyChecksums(true).createIfMissing(false).errorIfExists(false), databaseDir);
-		ro.snapshot(db.getSnapshot());
-	}
-	
-	public long getTimeResolution() {
-		return timeResolution;
-	}
-	
-	public void setTimeResolution(long resolution) {
-		this.timeResolution = resolution;
-	}
-}

plugins/com.minres.scviewer.database.leveldb/src/com/minres/scviewer/database/leveldb/TxEvent.java

@@ -1,57 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2015 MINRES Technologies GmbH and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- *     MINRES Technologies GmbH - initial API and implementation
- *******************************************************************************/
-package com.minres.scviewer.database.leveldb;
-
-import com.minres.scviewer.database.ITx;
-import com.minres.scviewer.database.ITxEvent;
-import com.minres.scviewer.database.IWaveformEvent;
-
-public class TxEvent implements ITxEvent {
-
-	private final Type type;
-	private ITx tx;
-	
-	public TxEvent(Type type, ITx tx) {
-		super();
-		this.type = type;
-		this.tx = tx;
-	}
-
-	@Override
-	public Long getTime() {
-		return type==Type.BEGIN?tx.getBeginTime():tx.getEndTime();
-	}
-
-	@Override
-	public IWaveformEvent duplicate() throws CloneNotSupportedException {
-		return new TxEvent(type, tx);
-	}
-
-	@Override
-	public int compareTo(IWaveformEvent o) {
-		return getTime().compareTo(o.getTime());
-	}
-
-	@Override
-	public ITx getTransaction() {
-		return tx;
-	}
-
-	@Override
-	public Type getType() {
-		return type;
-	}
-
-	@Override
-	public String toString() {
-		return type.toString()+"@"+getTime()+" of tx #"+tx.getId();
-	}
-}

plugins/com.minres.scviewer.database.leveldb/src/com/minres/scviewer/database/leveldb/TxGenerator.java

@@ -1,56 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2015 MINRES Technologies GmbH and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- *     MINRES Technologies GmbH - initial API and implementation
- *******************************************************************************/
-package com.minres.scviewer.database.leveldb;
-
-import java.util.List;
-
-import org.json.JSONObject;
-
-import com.minres.scviewer.database.ITx;
-import com.minres.scviewer.database.ITxEvent;
-import com.minres.scviewer.database.ITxGenerator;
-import com.minres.scviewer.database.ITxStream;
-
-public class TxGenerator implements ITxGenerator {
-
-	private ITxStream<ITxEvent>  stream;
-	
-	private long id;
-	
-	private String name;
-
-	public TxGenerator(ITxStream<ITxEvent>  stream, JSONObject object) {
-		this.stream=stream;
-		this.id=object.getLong("id");
-		this.name=object.getString("name");
-	}
-
-	@Override
-	public Long getId() {
-		return id;
-	}
-
-	@Override
-	public ITxStream<ITxEvent> getStream() {
-		return stream;
-	}
-
-	@Override
-	public String getName() {
-		return name;
-	}
-
-	@Override
-	public List<ITx> getTransactions() {
-		return null;
-	}
-
-}

plugins/com.minres.scviewer.database.leveldb/src/com/minres/scviewer/database/leveldb/TxRelation.java

@@ -1,43 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2015 MINRES Technologies GmbH and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- *     MINRES Technologies GmbH - initial API and implementation
- *******************************************************************************/
-package com.minres.scviewer.database.leveldb;
-
-import com.minres.scviewer.database.ITxRelation;
-import com.minres.scviewer.database.ITx;
-import com.minres.scviewer.database.RelationType;
-
-public class TxRelation implements ITxRelation {
-
-	RelationType relationType;
-	Tx source, target;
-
-	public TxRelation(RelationType relationType, Tx source, Tx target) {
-		this.source = source;
-		this.target = target;
-		this.relationType = relationType;
-	}
-
-	@Override
-	public RelationType getRelationType() {
-		return relationType;
-	}
-
-	@Override
-	public ITx getSource() {
-		return source;
-	}
-
-	@Override
-	public ITx getTarget() {
-		return target;
-	}
-
-}

plugins/com.minres.scviewer.database.leveldb/src/com/minres/scviewer/database/leveldb/TxStream.java

@@ -1,178 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2015 MINRES Technologies GmbH and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- *     MINRES Technologies GmbH - initial API and implementation
- *******************************************************************************/
-package com.minres.scviewer.database.leveldb;
-
-import java.util.ArrayList;
-import java.util.Collection;
-import java.util.List;
-import java.util.Map;
-import java.util.Map.Entry;
-
-import org.iq80.leveldb.impl.SeekingIterator;
-import org.json.JSONObject;
-
-import java.util.NavigableMap;
-import java.util.TreeMap;
-import java.util.Vector;
-
-import com.minres.scviewer.database.HierNode;
-import com.minres.scviewer.database.ITx;
-import com.minres.scviewer.database.ITxEvent;
-import com.minres.scviewer.database.ITxGenerator;
-import com.minres.scviewer.database.ITxStream;
-import com.minres.scviewer.database.IWaveform;
-import com.minres.scviewer.database.IWaveformDb;
-import com.minres.scviewer.database.RelationType;
-
-public class TxStream extends HierNode implements ITxStream<ITxEvent> {
-
-	private TxDBWrapper levelDb;
-
-	private String fullName;
-	
-	private String kind;
-
-	private IWaveformDb db;
-		
-	private long id;
-	
-	private TreeMap<Long, TxGenerator> generators;
-	
-	private TreeMap<Long, ITx> transactions;
-	
-	private Integer maxConcurrency;
-	
-	private TreeMap<Long, List<ITxEvent>> events;
-
-	private List<RelationType> usedRelationsList;
-	
-	public TxStream(TxDBWrapper database, IWaveformDb waveformDb, JSONObject object) {
-		super(object.get("name").toString());
-		this.levelDb=database;
-		this.db=waveformDb;
-		this.fullName=object.getString("name");
-		this.kind=object.getString("kind");
-		this.id = object.getLong("id");
-	}
-
-	@Override
-	public IWaveformDb getDb() {
-		return db;
-	}
-
-	@Override
-	public String getFullName() {
-		return fullName;
-	}
-
-	@Override
-	public Long getId() {
-		return id;
-	}
-
-	@Override
-	public String getKind() {
-		return kind;
-	}
-
-	@Override
-	public List<ITxGenerator> getGenerators() {
-		if(generators==null){
-			generators=new TreeMap<Long, TxGenerator>();
-			SeekingIterator<String, String> it = levelDb.iterator();
-			String key="sg~"+String.format("%016x", id);
-			it.seek(key);
-			while(it.hasNext()) {
-				Entry<String, String> val = it.next();
-				if(!val.getKey().startsWith(key)) break;
-				JSONObject jVal = new JSONObject(val.getValue());
-				generators.put(jVal.getLong("id"), new TxGenerator(this, jVal));
-			}
-		}
-		return new ArrayList<ITxGenerator>(generators.values());
-	}
-
-	@Override
-	public int getMaxConcurrency() {
-		if(maxConcurrency==null){
-				getTransactions();
-		}
-		return maxConcurrency;
-	}
-
-	@Override
-	public  NavigableMap<Long, List<ITxEvent>> getEvents(){
-		if(events==null){
-			events=new TreeMap<Long, List<ITxEvent>>();
-			for(Entry<Long, ITx> entry:getTransactions().entrySet()){
-				ITx tx = entry.getValue();
-				putEvent(new TxEvent(TxEvent.Type.BEGIN, tx));
-				putEvent(new TxEvent(TxEvent.Type.END, tx));
-			}	
-		}
-		return events;
-	}
-
-	private void putEvent(TxEvent ev){
-		Long time = ev.getTime();
-		if(!events.containsKey(time)){
-			Vector<ITxEvent> vector=new Vector<ITxEvent>();
-			vector.add(ev);
-			events.put(time,  vector);
-		} else {
-			events.get(time).add(ev);
-		}
-	}
-
-	protected Map<Long, ITx> getTransactions() {
-		if(transactions==null){
-			if(generators==null) getGenerators();
-			transactions = new TreeMap<Long, ITx>();
-			maxConcurrency=0;
-			SeekingIterator<String, String> it = levelDb.iterator();
-			String key = "sgx~"+String.format("%016x", id);
-			it.seek(key);
-			while(it.hasNext()) {
-				Entry<String, String> val = it.next();
-				if(!val.getKey().startsWith(key)) break;
-				String[] token = val.getKey().split("~");
-				long gid = Long.parseLong(token[2], 16); // gen id
-				long id = Long.parseLong(token[3], 16); // tx id
-				ITx tx = new Tx(levelDb, this, generators.get(gid), id);
-				transactions.put(id, tx);
-				maxConcurrency= Math.max(maxConcurrency, tx.getConcurrencyIndex());
-			}
-			maxConcurrency++;
-		}
-		return transactions;
-	}
-
-	@Override
-	public Collection<ITxEvent> getWaveformEventsAtTime(Long time) {
-		return getEvents().get(time);
-	}
-
-	public void setRelationTypeList(List<RelationType> usedRelationsList){
-		this.usedRelationsList=usedRelationsList;
-	}
-	
-	public RelationType getRelationType(String name) {
-		RelationType relType=RelationType.create(name);
-		if(!usedRelationsList.contains(relType)) usedRelationsList.add(relType);
-		return relType;
-	}
-
-	@Override
-	public Boolean equals(IWaveform other) {
-		return(other instanceof TxStream && this.getId()==other.getId());
-	}
-
-}

plugins/com.minres.scviewer.database.sqlite/.classpath

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <classpath>
-	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.8"/>
+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-11"/>
 	<classpathentry kind="con" path="org.eclipse.pde.core.requiredPlugins"/>
 	<classpathentry kind="src" path="src"/>
 	<classpathentry exported="true" kind="lib" path="sqlite-jdbc-3.8.7.jar"/>

plugins/com.minres.scviewer.database.sqlite/.settings/org.eclipse.jdt.core.prefs

@@ -1,8 +1,10 @@
 eclipse.preferences.version=1
 org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
-org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.8
-org.eclipse.jdt.core.compiler.compliance=1.8
+org.eclipse.jdt.core.compiler.codegen.targetPlatform=11
+org.eclipse.jdt.core.compiler.compliance=11
 org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
+org.eclipse.jdt.core.compiler.problem.enablePreviewFeatures=disabled
 org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
-org.eclipse.jdt.core.compiler.release=disabled
-org.eclipse.jdt.core.compiler.source=1.8
+org.eclipse.jdt.core.compiler.problem.reportPreviewFeatures=warning
+org.eclipse.jdt.core.compiler.release=enabled
+org.eclipse.jdt.core.compiler.source=11

plugins/com.minres.scviewer.database.sqlite/META-INF/MANIFEST.MF

@@ -2,9 +2,9 @@ Manifest-Version: 1.0
 Bundle-ManifestVersion: 2
 Bundle-Name: SQLite transaction database
 Bundle-SymbolicName: com.minres.scviewer.database.sqlite
-Bundle-Version: 1.0.0.qualifier
+Bundle-Version: 1.1.0.qualifier
 Bundle-Vendor: MINRES Technologies GmbH
-Bundle-RequiredExecutionEnvironment: JavaSE-1.8
+Bundle-RequiredExecutionEnvironment: JavaSE-11
 Require-Bundle: com.minres.scviewer.database;bundle-version="1.0.0"
 Bundle-ClassPath: .,sqlite-jdbc-3.8.7.jar
 Service-Component: OSGI-INF/component.xml

plugins/com.minres.scviewer.database.sqlite/build.properties

@@ -1,5 +1,5 @@
 ###############################################################################
-# Copyright (c) 2014, 2015 MINRES Technologies GmbH and others.
+# Copyright (c) 2014, 2015-2021 MINRES Technologies GmbH and others.
 # All rights reserved. This program and the accompanying materials
 # are made available under the terms of the Eclipse Public License v1.0
 # which accompanies this distribution, and is available at

plugins/com.minres.scviewer.database.sqlite/pom.xml

@@ -4,7 +4,7 @@
   <parent>
   	<groupId>com.minres.scviewer</groupId>
   	<artifactId>com.minres.scviewer.parent</artifactId>
-  	<version>2.0.0-SNAPSHOT</version>
+  	<version>2.16.1</version>
 	<relativePath>../..</relativePath>
   </parent>
   <packaging>eclipse-plugin</packaging>
@@ -15,5 +15,5 @@
   		<version>3.8.7</version>
   	</dependency>
   </dependencies>
-  <version>1.0.0-SNAPSHOT</version>
+  <version>1.1.0-SNAPSHOT</version>
 </project>

plugins/com.minres.scviewer.database.sqlite/src/com/minres/scviewer/database/sqlite/AbstractTxStream.java

@@ -0,0 +1,128 @@
+/*******************************************************************************
+ * Copyright (c) 2015-2021 MINRES Technologies GmbH and others.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ *     MINRES Technologies GmbH - initial API and implementation
+ *******************************************************************************/
+package com.minres.scviewer.database.sqlite;
+
+import java.sql.SQLException;
+import java.util.List;
+import java.util.Map;
+import java.util.Map.Entry;
+
+import com.minres.scviewer.database.EventEntry;
+import com.minres.scviewer.database.EventKind;
+import com.minres.scviewer.database.HierNode;
+import com.minres.scviewer.database.IEvent;
+import com.minres.scviewer.database.IEventList;
+import com.minres.scviewer.database.EventList;
+import com.minres.scviewer.database.IWaveform;
+import com.minres.scviewer.database.RelationType;
+import com.minres.scviewer.database.RelationTypeFactory;
+import com.minres.scviewer.database.WaveformType;
+import com.minres.scviewer.database.sqlite.db.IDatabase;
+import com.minres.scviewer.database.tx.ITx;
+
+abstract class AbstractTxStream extends HierNode implements IWaveform {
+
+	protected IDatabase database;
+
+	private long streamId;
+	
+	private Integer maxConcurrency;
+
+	private IEventList events;
+
+	private List<RelationType> usedRelationsList;
+
+	protected AbstractTxStream(IDatabase database, String name, long streamId) {
+		super(name);
+		this.database=database;
+		this.streamId=streamId;
+	}
+
+	@Override
+	public int getRowCount() {
+		if(maxConcurrency==null){
+			StringBuilder sb = new StringBuilder();
+			sb.append("SELECT MAX(concurrencyLevel) as concurrencyLevel FROM ScvTx where stream=");
+			sb.append(streamId);
+			try(
+					java.sql.Connection connection = database.createConnection();
+					java.sql.Statement statement = connection.createStatement();
+					java.sql.ResultSet resultSet = statement.executeQuery(sb.toString());
+					) {
+				while (resultSet.next()) {
+					if(maxConcurrency==null) maxConcurrency=0;
+					Object value = resultSet.getObject("concurrencyLevel");
+					if(value!=null)
+						maxConcurrency=(Integer) value;
+				}
+			} catch (SQLException e) {
+				if(maxConcurrency==null) maxConcurrency=0;
+			}
+			maxConcurrency+=1;
+		}
+		return maxConcurrency;
+	}
+
+	@Override
+	public  IEventList getEvents(){
+		if(events==null){
+			events=new EventList();
+			for(Entry<Integer, ITx> entry:getTransactions().entrySet()){
+				putEvent(new TxEvent(EventKind.BEGIN, entry.getValue()));
+				putEvent(new TxEvent(EventKind.END, entry.getValue()));
+			}	
+		}
+		return events;
+	}
+
+	private void putEvent(TxEvent ev){
+		events.put(ev.getTime(), ev);
+	}
+
+	protected abstract Map<Integer, ITx> getTransactions();
+
+	@Override
+	public IEvent[] getEventsAtTime(long time) {
+		return getEvents().get(time);
+	}
+
+	public void setRelationTypeList(List<RelationType> usedRelationsList){
+		this.usedRelationsList=usedRelationsList;
+	}
+
+	public RelationType getRelationType(String name) {
+		RelationType relType=RelationTypeFactory.create(name);
+		if(!usedRelationsList.contains(relType)) usedRelationsList.add(relType);
+		return relType;
+	}
+
+	@Override
+	public IEvent[] getEventsBeforeTime(long time) {
+		EventEntry e = events.floorEntry(time);
+		if(e==null)
+			return new IEvent[]{};
+		else
+			return  events.floorEntry(time).events;
+	}
+
+	@Override
+	public WaveformType getType() {
+		return WaveformType.TRANSACTION;
+	}
+
+	/**
+	 * Calculate concurrency.
+	 */
+	public void calculateConcurrency() {
+	}
+
+
+}

plugins/com.minres.scviewer.database.sqlite/src/com/minres/scviewer/database/sqlite/SQLiteDbLoader.java

@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2015 MINRES Technologies GmbH and others.
+ * Copyright (c) 2015-2021 MINRES Technologies GmbH and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
@@ -11,10 +11,11 @@
 package com.minres.scviewer.database.sqlite;
 
 import java.beans.IntrospectionException;
+import java.beans.PropertyChangeListener;
+import java.beans.PropertyChangeSupport;
 import java.io.File;
 import java.io.FileInputStream;
-import java.io.FileNotFoundException;
-import java.io.IOException;
+import java.io.InputStream;
 import java.lang.reflect.InvocationTargetException;
 import java.sql.SQLException;
 import java.util.ArrayList;
@@ -24,6 +25,7 @@ import java.util.List;
 import com.minres.scviewer.database.IWaveform;
 import com.minres.scviewer.database.IWaveformDb;
 import com.minres.scviewer.database.IWaveformDbLoader;
+import com.minres.scviewer.database.InputFormatException;
 import com.minres.scviewer.database.RelationType;
 import com.minres.scviewer.database.sqlite.db.IDatabase;
 import com.minres.scviewer.database.sqlite.db.SQLiteDatabase;
@@ -37,24 +39,24 @@ public class SQLiteDbLoader implements IWaveformDbLoader {
 	protected IDatabase database;
 	
 	private List<RelationType> usedRelationsList = new ArrayList<>();
-
-	private IWaveformDb db;
 	
 	private ScvSimProps scvSimProps;
 		
-	public SQLiteDbLoader() {
-	}
+	private static final byte[] x = "SQLite format 3".getBytes();
+
+	/** The pcs. */
+	protected PropertyChangeSupport pcs = new PropertyChangeSupport(this);
 
 	@Override
-	public Long getMaxTime() {
-		SQLiteDatabaseSelectHandler<ScvTxEvent> handler = new SQLiteDatabaseSelectHandler<ScvTxEvent>(ScvTxEvent.class,
+	public long getMaxTime() {
+		SQLiteDatabaseSelectHandler<ScvTxEvent> handler = new SQLiteDatabaseSelectHandler<>(ScvTxEvent.class,
 				database, "time = (SELECT MAX(time) FROM ScvTxEvent)");
 		try {
 			List<ScvTxEvent> event = handler.selectObjects();
-			if(event.size()>0)
+			if(!event.isEmpty())
 				return event.get(0).getTime()*scvSimProps.getTime_resolution();
 		} catch (SecurityException | IllegalArgumentException | InstantiationException | IllegalAccessException
-				| InvocationTargetException | SQLException | IntrospectionException e) {
+				| InvocationTargetException | SQLException | IntrospectionException | NoSuchMethodException e) {
 			e.printStackTrace();
 		}
 		return 0L;
@@ -62,59 +64,84 @@ public class SQLiteDbLoader implements IWaveformDbLoader {
 
 	@Override
 	public Collection<IWaveform> getAllWaves() {
-		SQLiteDatabaseSelectHandler<ScvStream> handler = new SQLiteDatabaseSelectHandler<ScvStream>(ScvStream.class, database);
-		List<IWaveform> streams=new ArrayList<IWaveform>();
+		SQLiteDatabaseSelectHandler<ScvStream> handler = new SQLiteDatabaseSelectHandler<>(ScvStream.class, database);
+		List<IWaveform> streams=new ArrayList<>();
 		try {
 			for(ScvStream scvStream:handler.selectObjects()){
-				TxStream stream = new TxStream(database, db, scvStream);
+				TxStream stream = new TxStream(database, scvStream);
 				stream.setRelationTypeList(usedRelationsList);
 				streams.add(stream);
 			}
 		} catch (SecurityException | IllegalArgumentException | InstantiationException | IllegalAccessException
-				| InvocationTargetException | SQLException | IntrospectionException e) {
-//			e.printStackTrace();
+				| InvocationTargetException | SQLException | IntrospectionException | NoSuchMethodException e) {
 		}
 		return streams;
 	}
 
-	private byte[] x = "SQLite format 3".getBytes();
+//	@Override
+//	public boolean canLoad(File inputFile) {
+//		if (!inputFile.isDirectory() && inputFile.exists()) {
+//			try(InputStream stream = new FileInputStream(inputFile)){
+//				byte[] buffer = new byte[x.length];
+//				int readCnt = stream.read(buffer, 0, x.length);
+//				if (readCnt == x.length) {
+//					for (int i = 0; i < x.length; i++)
+//						if (buffer[i] != x[i])
+//							return false;
+//				}
+//				return true;
+//			} catch (Exception e) {
+//				return false;
+//			}
+//		}
+//		return false;
+//	}
 
 	@Override
-	public boolean load(IWaveformDb db, File file) throws Exception {
-		if(file.isDirectory() || !file.exists()) return false;
-		this.db=db;
-		try {
-			FileInputStream fis = new FileInputStream(file);
-			byte[] buffer = new byte[x.length];
-			int read = fis.read(buffer, 0, x.length);
-			fis.close();
-			if (read == x.length)
-				for (int i = 0; i < x.length; i++)
-					if (buffer[i] != x[i])	return false;
-		} catch(FileNotFoundException e) {
-			return false;
-		} catch(IOException e) { //if an I/O error occurs
-			return false;
-		}
-		database=new SQLiteDatabase(file.getAbsolutePath());
+	public void load(IWaveformDb db, File file) throws InputFormatException {
+		database=new SQLiteDatabase(file.getAbsolutePath(), db);
 		database.setData("TIMERESOLUTION", 1L);
-		SQLiteDatabaseSelectHandler<ScvSimProps> handler = new SQLiteDatabaseSelectHandler<ScvSimProps>(ScvSimProps.class, database);
+		SQLiteDatabaseSelectHandler<ScvSimProps> handler = new SQLiteDatabaseSelectHandler<>(ScvSimProps.class, database);
 		try {
 			for(ScvSimProps simProps:handler.selectObjects()){
 				scvSimProps=simProps;
 				database.setData("TIMERESOLUTION", scvSimProps.getTime_resolution());
 			}
-			return true;
+			pcs.firePropertyChange(IWaveformDbLoader.LOADING_FINISHED, null, null);
 		} catch (SecurityException | IllegalArgumentException | InstantiationException | IllegalAccessException
-				| InvocationTargetException | SQLException | IntrospectionException e) {
-			e.printStackTrace();
+				| InvocationTargetException | SQLException | IntrospectionException | NoSuchMethodException e) {
+			throw new InputFormatException(e.toString());
 		}
-		return false;
 	}
-	
+
+	public void dispose() {
+		database=null;
+		usedRelationsList=null;
+	}
+
 	@Override
 	public Collection<RelationType> getAllRelationTypes(){
 		return usedRelationsList;
 	}
 
+	/**
+	 * Adds the property change listener.
+	 *
+	 * @param l the l
+	 */
+	@Override
+	public void addPropertyChangeListener(PropertyChangeListener l) {
+		pcs.addPropertyChangeListener(l);
+	}
+
+	/**
+	 * Removes the property change listener.
+	 *
+	 * @param l the l
+	 */
+	@Override
+	public void removePropertyChangeListener(PropertyChangeListener l) {
+		pcs.removePropertyChangeListener(l);
+	}
+
 }

plugins/com.minres.scviewer.database.sqlite/src/com/minres/scviewer/database/sqlite/Tx.java

@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2015 MINRES Technologies GmbH and others.
+ * Copyright (c) 2015-2021 MINRES Technologies GmbH and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
@@ -18,12 +18,7 @@ import java.util.Collection;
 import java.util.List;
 
 import com.minres.scviewer.database.AssociationType;
-import com.minres.scviewer.database.ITx;
-import com.minres.scviewer.database.ITxAttribute;
-import com.minres.scviewer.database.ITxEvent;
-import com.minres.scviewer.database.ITxGenerator;
-import com.minres.scviewer.database.ITxRelation;
-import com.minres.scviewer.database.ITxStream;
+import com.minres.scviewer.database.IWaveform;
 import com.minres.scviewer.database.sqlite.db.IDatabase;
 import com.minres.scviewer.database.sqlite.db.SQLiteDatabaseSelectHandler;
 import com.minres.scviewer.database.sqlite.tables.ScvStream;
@@ -31,6 +26,9 @@ import com.minres.scviewer.database.sqlite.tables.ScvTx;
 import com.minres.scviewer.database.sqlite.tables.ScvTxAttribute;
 import com.minres.scviewer.database.sqlite.tables.ScvTxEvent;
 import com.minres.scviewer.database.sqlite.tables.ScvTxRelation;
+import com.minres.scviewer.database.tx.ITx;
+import com.minres.scviewer.database.tx.ITxAttribute;
+import com.minres.scviewer.database.tx.ITxRelation;
 
 public class Tx implements ITx {
 
@@ -39,8 +37,10 @@ public class Tx implements ITx {
 	private TxGenerator trGenerator;
 	private ScvTx scvTx;
 	private List<ITxAttribute> attributes;
-	private Long begin, end;
-	private List<ITxRelation> incoming, outgoing;
+	private long begin=-1;
+	private long end=-1;
+	private List<ITxRelation> incoming;
+	private List<ITxRelation> outgoing;
 	
 	public Tx(IDatabase database, TxStream trStream, TxGenerator trGenerator, ScvTx scvTx) {
 		this.database=database;
@@ -50,52 +50,51 @@ public class Tx implements ITx {
 	}
 
 	@Override
-	public Long getId() {
+	public long getId() {
 		return (long) scvTx.getId();
 	}
 
 	@Override
-	public ITxStream<ITxEvent> getStream() {
+	public IWaveform getStream() {
 		return trStream;
 	}
 
 	@Override
-	public ITxGenerator getGenerator() {
+	public IWaveform getGenerator() {
 		return trGenerator;
 	}
 
-	@Override
-	public int getConcurrencyIndex() {
+	int getConcurrencyIndex() {
 		return scvTx.getConcurrencyLevel();
 	}
 
 	@Override
-	public Long getBeginTime() {
-		if(begin==null){
-		SQLiteDatabaseSelectHandler<ScvTxEvent> handler = new SQLiteDatabaseSelectHandler<ScvTxEvent>(ScvTxEvent.class,
+	public long getBeginTime() {
+		if(begin<0){
+		SQLiteDatabaseSelectHandler<ScvTxEvent> handler = new SQLiteDatabaseSelectHandler<>(ScvTxEvent.class,
 				database, "tx="+scvTx.getId()+" AND type="+ AssociationType.BEGIN.ordinal());
 		try {
 			for(ScvTxEvent scvEvent:handler.selectObjects()){
 				begin= scvEvent.getTime()*(Long)database.getData("TIMERESOLUTION");
 			}
 		} catch (SecurityException | IllegalArgumentException | InstantiationException | IllegalAccessException
-				| InvocationTargetException | SQLException | IntrospectionException e) {
+				| InvocationTargetException | SQLException | IntrospectionException | NoSuchMethodException e) {
 		}
 		}
 		return begin;
 	}
 
 	@Override
-	public Long getEndTime() {
-		if(end==null){
-		SQLiteDatabaseSelectHandler<ScvTxEvent> handler = new SQLiteDatabaseSelectHandler<ScvTxEvent>(ScvTxEvent.class,
+	public long getEndTime() {
+		if(end<0){
+		SQLiteDatabaseSelectHandler<ScvTxEvent> handler = new SQLiteDatabaseSelectHandler<>(ScvTxEvent.class,
 				database, "tx="+scvTx.getId()+" AND type="+ AssociationType.END.ordinal());
 		try {
 			for(ScvTxEvent scvEvent:handler.selectObjects()){
 				end = scvEvent.getTime()*(Long)database.getData("TIMERESOLUTION");
 			}
 		} catch (SecurityException | IllegalArgumentException | InstantiationException | IllegalAccessException
-				| InvocationTargetException | SQLException | IntrospectionException e) {
+				| InvocationTargetException | SQLException | IntrospectionException | NoSuchMethodException e) {
 		}
 		}
 		return end;
@@ -104,16 +103,16 @@ public class Tx implements ITx {
 	@Override
 	public List<ITxAttribute> getAttributes() {
 		if(attributes==null){
-			SQLiteDatabaseSelectHandler<ScvTxAttribute> handler = new SQLiteDatabaseSelectHandler<ScvTxAttribute>(
+			SQLiteDatabaseSelectHandler<ScvTxAttribute> handler = new SQLiteDatabaseSelectHandler<>(
 					ScvTxAttribute.class, database, "tx="+scvTx.getId());
 			try {
-				attributes = new ArrayList<ITxAttribute>();
+				attributes = new ArrayList<>();
 				for(ScvTxAttribute scvAttribute:handler.selectObjects()){
 					attributes.add(new TxAttribute(this, scvAttribute));
 					
 				}
 			} catch (SecurityException | IllegalArgumentException | InstantiationException | IllegalAccessException
-					| InvocationTargetException | SQLException | IntrospectionException e) {
+					| InvocationTargetException | SQLException | IntrospectionException | NoSuchMethodException e) {
 			}
 		}
 		return attributes;
@@ -122,15 +121,15 @@ public class Tx implements ITx {
 	@Override
 	public Collection<ITxRelation> getIncomingRelations() {
 		if(incoming==null){
-			SQLiteDatabaseSelectHandler<ScvTxRelation> handler = new SQLiteDatabaseSelectHandler<ScvTxRelation>(
+			SQLiteDatabaseSelectHandler<ScvTxRelation> handler = new SQLiteDatabaseSelectHandler<>(
 					ScvTxRelation.class, database, "sink="+scvTx.getId());
 			try {
-				incoming = new ArrayList<ITxRelation>();
+				incoming = new ArrayList<>();
 				for(ScvTxRelation scvRelation:handler.selectObjects()){
 					incoming.add(createRelation(scvRelation, false));
 				}
 			} catch (SecurityException | IllegalArgumentException | InstantiationException | IllegalAccessException
-					| InvocationTargetException | SQLException | IntrospectionException e) {
+					| InvocationTargetException | SQLException | IntrospectionException | NoSuchMethodException e) {
 			}
 		}
 		return incoming;
@@ -139,15 +138,15 @@ public class Tx implements ITx {
 	@Override
 	public Collection<ITxRelation> getOutgoingRelations() {
 		if(outgoing==null){
-			SQLiteDatabaseSelectHandler<ScvTxRelation> handler = new SQLiteDatabaseSelectHandler<ScvTxRelation>(
+			SQLiteDatabaseSelectHandler<ScvTxRelation> handler = new SQLiteDatabaseSelectHandler<>(
 					ScvTxRelation.class, database, "src="+scvTx.getId());
 			try {
-				outgoing = new ArrayList<ITxRelation>();
+				outgoing = new ArrayList<>();
 				for(ScvTxRelation scvRelation:handler.selectObjects()){
 					outgoing.add(createRelation(scvRelation, true));
 				}
 			} catch (SecurityException | IllegalArgumentException | InstantiationException | IllegalAccessException
-					| InvocationTargetException | SQLException | IntrospectionException e) {
+					| InvocationTargetException | SQLException | IntrospectionException | NoSuchMethodException e) {
 			}
 		}
 		return outgoing;
@@ -155,7 +154,7 @@ public class Tx implements ITx {
 
 	private ITxRelation createRelation(ScvTxRelation rel, boolean outgoing) {
 		int otherId = outgoing?rel.getSink():rel.getSrc();
-		SQLiteDatabaseSelectHandler<ScvTx> handler = new SQLiteDatabaseSelectHandler<ScvTx>(ScvTx.class, database,
+		SQLiteDatabaseSelectHandler<ScvTx> handler = new SQLiteDatabaseSelectHandler<>(ScvTx.class, database,
 				"id="+otherId);
 		try {
 			List<ScvTx> res = handler.selectObjects();
@@ -163,14 +162,14 @@ public class Tx implements ITx {
 			List<ScvStream> streams = new SQLiteDatabaseSelectHandler<ScvStream>(ScvStream.class, database,
 						"id="+res.get(0).getStream()).selectObjects();
 			if(streams.size()!=1) return null;
-			TxStream tgtStream = (TxStream) trStream.getDb().getStreamByName(streams.get(0).getName());
+			TxStream tgtStream = (TxStream) database.getWaveformDb().getStreamByName(streams.get(0).getName());
 			Tx that = (Tx) tgtStream.getTransactions().get(otherId);
 			if(outgoing)
 				return new TxRelation(trStream.getRelationType(rel.getName()), this, that);
 			else
 				return new TxRelation(trStream.getRelationType(rel.getName()), that, this);
 		} catch (SecurityException | IllegalArgumentException | InstantiationException | IllegalAccessException
-				| InvocationTargetException | SQLException | IntrospectionException e) {
+				| InvocationTargetException | SQLException | IntrospectionException | NoSuchMethodException e) {
 			e.printStackTrace();
 		}
 
@@ -179,11 +178,11 @@ public class Tx implements ITx {
 
 	@Override
 	public int compareTo(ITx o) {
-		int res = this.getBeginTime().compareTo(o.getBeginTime());
+		int res = Long.compare(this.getBeginTime(), o.getBeginTime());
 		if(res!=0)	
 			return res;
 		else
-			return this.getId().compareTo(o.getId());
+			return Long.compare(this.getId(), o.getId());
 	}
 
 	@Override

plugins/com.minres.scviewer.database.sqlite/src/com/minres/scviewer/database/sqlite/TxAttribute.java

@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2015 MINRES Technologies GmbH and others.
+ * Copyright (c) 2015-2021 MINRES Technologies GmbH and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
@@ -12,8 +12,8 @@ package com.minres.scviewer.database.sqlite;
 
 import com.minres.scviewer.database.AssociationType;
 import com.minres.scviewer.database.DataType;
-import com.minres.scviewer.database.ITxAttribute;
 import com.minres.scviewer.database.sqlite.tables.ScvTxAttribute;
+import com.minres.scviewer.database.tx.ITxAttribute;
 
 public class TxAttribute implements ITxAttribute{
 

plugins/com.minres.scviewer.database.sqlite/src/com/minres/scviewer/database/sqlite/TxEvent.java

@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2015 MINRES Technologies GmbH and others.
+ * Copyright (c) 2015-2021 MINRES Technologies GmbH and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
@@ -10,43 +10,40 @@
  *******************************************************************************/
 package com.minres.scviewer.database.sqlite;
 
-import com.minres.scviewer.database.ITx;
-import com.minres.scviewer.database.ITxEvent;
-import com.minres.scviewer.database.IWaveformEvent;
+import com.minres.scviewer.database.EventKind;
+import com.minres.scviewer.database.IEvent;
+import com.minres.scviewer.database.WaveformType;
+import com.minres.scviewer.database.tx.ITx;
+import com.minres.scviewer.database.tx.ITxEvent;
 
 public class TxEvent implements ITxEvent {
 
-	private final Type type;
+	private final EventKind type;
 	private ITx tx;
 	
-	public TxEvent(Type type, ITx tx) {
+	public TxEvent(EventKind type, ITx tx) {
 		super();
 		this.type = type;
 		this.tx = tx;
 	}
 
 	@Override
-	public Long getTime() {
-		return type==Type.BEGIN?tx.getBeginTime():tx.getEndTime();
+	public long getTime() {
+		return type==EventKind.BEGIN?tx.getBeginTime():tx.getEndTime();
 	}
 
 	@Override
-	public IWaveformEvent duplicate() throws CloneNotSupportedException {
+	public IEvent duplicate() throws CloneNotSupportedException {
 		return new TxEvent(type, tx);
 	}
 
-	@Override
-	public int compareTo(IWaveformEvent o) {
-		return getTime().compareTo(o.getTime());
-	}
-
 	@Override
 	public ITx getTransaction() {
 		return tx;
 	}
 
 	@Override
-	public Type getType() {
+	public EventKind getKind() {
 		return type;
 	}
 
@@ -54,4 +51,15 @@ public class TxEvent implements ITxEvent {
 	public String toString() {
 		return type.toString()+"@"+getTime()+" of tx #"+tx.getId();
 	}
+
+	@Override
+	public WaveformType getType() {
+		return WaveformType.TRANSACTION;
+	}
+
+	@Override
+	public int getRowIndex() {
+		return ((Tx)tx).getConcurrencyIndex();
+	}
+
 }

plugins/com.minres.scviewer.database.sqlite/src/com/minres/scviewer/database/sqlite/TxGenerator.java

@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2015 MINRES Technologies GmbH and others.
+ * Copyright (c) 2015-2021 MINRES Technologies GmbH and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
@@ -10,43 +10,70 @@
  *******************************************************************************/
 package com.minres.scviewer.database.sqlite;
 
-import java.util.List;
+import java.beans.IntrospectionException;
+import java.lang.reflect.InvocationTargetException;
+import java.sql.SQLException;
+import java.util.Map;
+import java.util.TreeMap;
 
-import com.minres.scviewer.database.ITx;
-import com.minres.scviewer.database.ITxEvent;
-import com.minres.scviewer.database.ITxGenerator;
-import com.minres.scviewer.database.ITxStream;
+import com.minres.scviewer.database.IWaveform;
+import com.minres.scviewer.database.sqlite.db.IDatabase;
+import com.minres.scviewer.database.sqlite.db.SQLiteDatabaseSelectHandler;
 import com.minres.scviewer.database.sqlite.tables.ScvGenerator;
+import com.minres.scviewer.database.sqlite.tables.ScvTx;
+import com.minres.scviewer.database.tx.ITx;
 
-public class TxGenerator implements ITxGenerator {
+public class TxGenerator extends AbstractTxStream {
 
-	private ITxStream<ITxEvent>  stream;
+	private TxStream  stream;
 	
 	private ScvGenerator scvGenerator;
 
-	public TxGenerator(ITxStream<ITxEvent>  stream, ScvGenerator scvGenerator) {
+	private TreeMap<Integer, ITx> transactions;
+
+	public TxGenerator(IDatabase database, TxStream stream, ScvGenerator scvGenerator) {
+		super(database, scvGenerator.getName(), stream.getId());
 		this.stream=stream;
 		this.scvGenerator=scvGenerator;
+		stream.addChild(this);
 	}
 
 	@Override
-	public Long getId() {
+	public long getId() {
 		return (long) scvGenerator.getId();
 	}
 
-	@Override
-	public ITxStream<ITxEvent> getStream() {
-		return stream;
-	}
-
 	@Override
 	public String getName() {
 		return scvGenerator.getName();
 	}
 
 	@Override
-	public List<ITx> getTransactions() {
-		return null;
+	public boolean isSame(IWaveform other) {
+		return(other instanceof TxGenerator && this.getId() == other.getId());
+	}
+
+	@Override
+	public String getKind() {
+		return stream.getKind();
+	}
+
+	@Override
+	protected Map<Integer, ITx> getTransactions() {
+		if(transactions==null){
+			transactions = new TreeMap<>();
+			SQLiteDatabaseSelectHandler<ScvTx> handler = new SQLiteDatabaseSelectHandler<>(ScvTx.class, database,
+					"stream="+stream.getId()+" and generator="+scvGenerator.getId());
+			try {
+				for(ScvTx scvTx:handler.selectObjects()){
+					transactions.put(scvTx.getId(), new Tx(database, (TxStream) stream, this, scvTx));
+				}
+			} catch (SecurityException | IllegalArgumentException | InstantiationException | IllegalAccessException
+					| InvocationTargetException | SQLException | IntrospectionException | NoSuchMethodException e) {
+				e.printStackTrace();
+			}
+		}
+		return transactions;
 	}
 
 }

plugins/com.minres.scviewer.database.sqlite/src/com/minres/scviewer/database/sqlite/TxRelation.java

@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2015 MINRES Technologies GmbH and others.
+ * Copyright (c) 2015-2021 MINRES Technologies GmbH and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
@@ -10,14 +10,15 @@
  *******************************************************************************/
 package com.minres.scviewer.database.sqlite;
 
-import com.minres.scviewer.database.ITxRelation;
-import com.minres.scviewer.database.ITx;
 import com.minres.scviewer.database.RelationType;
+import com.minres.scviewer.database.tx.ITx;
+import com.minres.scviewer.database.tx.ITxRelation;
 
 public class TxRelation implements ITxRelation {
 
 	RelationType relationType;
-	Tx source, target;
+	Tx source;
+	Tx target;
 
 	public TxRelation(RelationType relationType, Tx source, Tx target) {
 		this.source = source;

plugins/com.minres.scviewer.database.sqlite/src/com/minres/scviewer/database/sqlite/TxStream.java

@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2015 MINRES Technologies GmbH and others.
+ * Copyright (c) 2015-2021 MINRES Technologies GmbH and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
@@ -14,59 +14,33 @@ import java.beans.IntrospectionException;
 import java.lang.reflect.InvocationTargetException;
 import java.sql.SQLException;
 import java.util.ArrayList;
-import java.util.Collection;
 import java.util.List;
 import java.util.Map;
-import java.util.Map.Entry;
-import java.util.NavigableMap;
 import java.util.TreeMap;
-import java.util.Vector;
 
-import com.minres.scviewer.database.HierNode;
-import com.minres.scviewer.database.ITx;
-import com.minres.scviewer.database.ITxEvent;
-import com.minres.scviewer.database.ITxGenerator;
-import com.minres.scviewer.database.ITxStream;
+import com.minres.scviewer.database.IEvent;
 import com.minres.scviewer.database.IWaveform;
-import com.minres.scviewer.database.IWaveformDb;
-import com.minres.scviewer.database.RelationType;
 import com.minres.scviewer.database.sqlite.db.IDatabase;
 import com.minres.scviewer.database.sqlite.db.SQLiteDatabaseSelectHandler;
 import com.minres.scviewer.database.sqlite.tables.ScvGenerator;
 import com.minres.scviewer.database.sqlite.tables.ScvStream;
 import com.minres.scviewer.database.sqlite.tables.ScvTx;
+import com.minres.scviewer.database.tx.ITx;
 
-public class TxStream extends HierNode implements ITxStream<ITxEvent> {
-
-	private IDatabase database;
+public class TxStream extends AbstractTxStream {
 
 	private String fullName;
-	
-	private IWaveformDb db;
-	
-	private ScvStream scvStream;
-	
-	private TreeMap<Integer, TxGenerator> generators;
-	
-	private TreeMap<Integer, ITx> transactions;
-	
-	private Integer maxConcurrency;
-	
-	private TreeMap<Long, List<ITxEvent>> events;
 
-	private List<RelationType> usedRelationsList;
-	
-	public TxStream(IDatabase database, IWaveformDb waveformDb, ScvStream scvStream) {
-		super(scvStream.getName());
-		this.database=database;
+	private ScvStream scvStream;
+
+	private TreeMap<Integer, TxGenerator> generators;
+
+	private TreeMap<Integer, ITx> transactions;
+
+	public TxStream(IDatabase database, ScvStream scvStream) {
+		super(database, scvStream.getName(), scvStream.getId());
 		fullName=scvStream.getName();
 		this.scvStream=scvStream;
-		db=waveformDb;
-	}
-
-	@Override
-	public IWaveformDb getDb() {
-		return db;
 	}
 
 	@Override
@@ -75,101 +49,39 @@ public class TxStream extends HierNode implements ITxStream<ITxEvent> {
 	}
 
 	@Override
-	public Long getId() {
+	public long getId() {
 		return (long) scvStream.getId();
 	}
 
-	@Override
-	public String getKind() {
-		return scvStream.getKind();
-	}
-
-	@Override
-	public List<ITxGenerator> getGenerators() {
+	public List<IWaveform> getGenerators() {
 		if(generators==null){
-			SQLiteDatabaseSelectHandler<ScvGenerator> handler = new SQLiteDatabaseSelectHandler<ScvGenerator>(
+			SQLiteDatabaseSelectHandler<ScvGenerator> handler = new SQLiteDatabaseSelectHandler<>(
 					ScvGenerator.class, database, "stream="+scvStream.getId());
-			generators=new TreeMap<Integer, TxGenerator>();
+			generators=new TreeMap<>();
 			try {
 				for(ScvGenerator scvGenerator:handler.selectObjects()){
-					generators.put(scvGenerator.getId(), new TxGenerator(this, scvGenerator));
+					generators.put(scvGenerator.getId(), new TxGenerator(database, this, scvGenerator));
 				}
 			} catch (SecurityException | IllegalArgumentException | InstantiationException | IllegalAccessException
-					| InvocationTargetException | SQLException | IntrospectionException e) {
+					| InvocationTargetException | SQLException | IntrospectionException | NoSuchMethodException e) {
 				e.printStackTrace();
 			}
 		}
-		return new ArrayList<ITxGenerator>(generators.values());
-	}
-
-	@Override
-	public int getMaxConcurrency() {
-		if(maxConcurrency==null){
-			java.sql.Connection connection=null;
-			java.sql.Statement statement=null;
-			java.sql.ResultSet resultSet=null;
-			try {
-				connection = database.createConnection();
-				statement = connection.createStatement();
-				StringBuilder sb = new StringBuilder();
-				sb.append("SELECT MAX(concurrencyLevel) as concurrencyLevel FROM ScvTx where stream=");
-				sb.append(scvStream.getId());
-				resultSet = statement.executeQuery(sb.toString());
-				while (resultSet.next()) {
-					if(maxConcurrency==null) maxConcurrency=0;
-					Object value = resultSet.getObject("concurrencyLevel");
-					if(value!=null)
-						maxConcurrency=(Integer) value;
-				}
-			} catch (SQLException e) {
-				if(maxConcurrency==null) maxConcurrency=0;
-			} finally {
-				try{
-				if(resultSet!=null) resultSet.close();
-				if(statement!=null) statement.close();
-				if(connection!=null) connection.close();
-				} catch (SQLException e) {	}
-			}
-			maxConcurrency+=1;
-		}
-		return maxConcurrency;
-	}
-
-	@Override
-	public  NavigableMap<Long, List<ITxEvent>> getEvents(){
-		if(events==null){
-			events=new TreeMap<Long, List<ITxEvent>>();
-			for(Entry<Integer, ITx> entry:getTransactions().entrySet()){
-				putEvent(new TxEvent(TxEvent.Type.BEGIN, entry.getValue()));
-				putEvent(new TxEvent(TxEvent.Type.END, entry.getValue()));
-			}	
-		}
-		return events;
-	}
-
-	private void putEvent(TxEvent ev){
-		Long time = ev.getTime();
-		if(!events.containsKey(time)){
-			Vector<ITxEvent> vector=new Vector<ITxEvent>();
-			vector.add(ev);
-			events.put(time,  vector);
-		} else {
-			events.get(time).add(ev);
-		}
+		return new ArrayList<>(generators.values());
 	}
 
 	protected Map<Integer, ITx> getTransactions() {
 		if(transactions==null){
 			if(generators==null) getGenerators();
-			transactions = new TreeMap<Integer, ITx>();
-			SQLiteDatabaseSelectHandler<ScvTx> handler = new SQLiteDatabaseSelectHandler<ScvTx>(ScvTx.class, database,
+			transactions = new TreeMap<>();
+			SQLiteDatabaseSelectHandler<ScvTx> handler = new SQLiteDatabaseSelectHandler<>(ScvTx.class, database,
 					"stream="+scvStream.getId());
 			try {
 				for(ScvTx scvTx:handler.selectObjects()){
 					transactions.put(scvTx.getId(), new Tx(database, this, generators.get(scvTx.getGenerator()), scvTx));
 				}
 			} catch (SecurityException | IllegalArgumentException | InstantiationException | IllegalAccessException
-					| InvocationTargetException | SQLException | IntrospectionException e) {
+					| InvocationTargetException | SQLException | IntrospectionException | NoSuchMethodException e) {
 				e.printStackTrace();
 			}
 		}
@@ -177,23 +89,17 @@ public class TxStream extends HierNode implements ITxStream<ITxEvent> {
 	}
 
 	@Override
-	public Collection<ITxEvent> getWaveformEventsAtTime(Long time) {
+	public IEvent[] getEventsAtTime(long time) {
 		return getEvents().get(time);
 	}
 
-	public void setRelationTypeList(List<RelationType> usedRelationsList){
-		this.usedRelationsList=usedRelationsList;
-	}
-	
-	public RelationType getRelationType(String name) {
-		RelationType relType=RelationType.create(name);
-		if(!usedRelationsList.contains(relType)) usedRelationsList.add(relType);
-		return relType;
+	@Override
+	public boolean isSame(IWaveform other) {
+		return(other instanceof TxStream && this.getId() == other.getId());
 	}
 
 	@Override
-	public Boolean equals(IWaveform other) {
-		return(other instanceof TxStream && this.getId().equals(other.getId()));
+	public String getKind() {
+		return scvStream.getKind();
 	}
-
 }

plugins/com.minres.scviewer.database.sqlite/src/com/minres/scviewer/database/sqlite/db/AbstractDatabaseHandler.java

@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2015 MINRES Technologies GmbH and others.
+ * Copyright (c) 2015-2021 MINRES Technologies GmbH and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at

plugins/com.minres.scviewer.database.sqlite/src/com/minres/scviewer/database/sqlite/db/IDatabase.java

@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2015 MINRES Technologies GmbH and others.
+ * Copyright (c) 2015-2021 MINRES Technologies GmbH and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
@@ -16,6 +16,8 @@ import java.sql.ResultSet;
 import java.sql.SQLException;
 import java.sql.Statement;
 
+import com.minres.scviewer.database.IWaveformDb;
+
 /**
  *
  * Creates a connection to a database.
@@ -58,4 +60,6 @@ public interface IDatabase {
 	public void setData(String name, Object value);
 	
 	public Object getData(String name); 
+	
+	public IWaveformDb getWaveformDb();
 } 

plugins/com.minres.scviewer.database.sqlite/src/com/minres/scviewer/database/sqlite/db/SQLiteDatabase.java

@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2015 MINRES Technologies GmbH and others.
+ * Copyright (c) 2015-2021 MINRES Technologies GmbH and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
@@ -20,10 +20,14 @@ import java.sql.SQLException;
 import java.sql.Statement;
 import java.util.HashMap;
 
+import com.minres.scviewer.database.IWaveformDb;
+
 public class SQLiteDatabase implements IDatabase {
 
 	protected String dbFileName;
 	
+	protected IWaveformDb waveformDb;
+	
 	protected HashMap<String, Object> props;
 	
     static {
@@ -39,9 +43,10 @@ public class SQLiteDatabase implements IDatabase {
 		}
     }
     
-	public SQLiteDatabase(String dbFileName) {
+	public SQLiteDatabase(String dbFileName, IWaveformDb waveformDb) {
 		super();
 		this.dbFileName = dbFileName;
+		this.waveformDb = waveformDb;
 		props = new HashMap<String, Object>();
 	}
 
@@ -89,4 +94,9 @@ public class SQLiteDatabase implements IDatabase {
 		return props.get(name);
 	}
 
+	@Override
+	public IWaveformDb getWaveformDb() {
+		return waveformDb;
+	}
+
 }

plugins/com.minres.scviewer.database.sqlite/src/com/minres/scviewer/database/sqlite/db/SQLiteDatabaseInsertHandler.java

@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2015 MINRES Technologies GmbH and others.
+ * Copyright (c) 2015-2021 MINRES Technologies GmbH and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at