Tools/SCViewer
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fix Sonarlint warnings

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This commit is contained in:
Eyck Jentzsch 2021-01-08 20:50:24 +01:00
parent af388b2462
commit 90f45c698f
3 changed files with 56 additions and 55 deletions
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19
plugins/com.minres.scviewer.database.text/src/com/minres/scviewer/database/text/TextDbLoader.java
View File

@ -16,6 +16,9 @@ import java.io.FileInputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.nio.charset.StandardCharsets;
import java.nio.file.Files;
import java.nio.file.Paths;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collection;
@ -99,25 +102,25 @@ public class TextDbLoader implements IWaveformDbLoader{
if(file.length() < 75000000*(gzipped?1:10) || "memory".equals(System.getProperty("ScvBackingDB", "file")))
mapDb = DBMaker
.memoryDirectDB()
.allocateStartSize(512*1024*1024)
.allocateIncrement(128*1024*1024)
.allocateStartSize(512l*1024l*1024l)
.allocateIncrement(128l*1024l*1024l)
.cleanerHackEnable()
.make();
else {
File mapDbFile;
try {
mapDbFile = File.createTempFile("."+file.getName(), ".mapdb", null /*file.parentFile*/);
Files.delete(Paths.get(mapDbFile.getPath()));
} catch (IOException e1) {
return false;
}
mapDbFile.delete(); // we just need a file name
mapDb = DBMaker
.fileDB(mapDbFile)
.fileMmapEnable() // Always enable mmap
.fileMmapEnableIfSupported()
.fileMmapPreclearDisable()
.allocateStartSize(512*1024*1024)
.allocateIncrement(128*1024*1024)
.allocateStartSize(512l*1024l*1024l)
.allocateIncrement(128l*1024l*1024l)
.cleanerHackEnable()
.make();
mapDbFile.deleteOnExit();
@ -134,6 +137,7 @@ public class TextDbLoader implements IWaveformDbLoader{
}
for(TxStream stream:txStreams.values()) {
Thread t = new Thread() {
@Override
public void run() {
try {
stream.calculateConcurrency();
@ -145,7 +149,8 @@ public class TextDbLoader implements IWaveformDbLoader{
}
return true;
}
@Override
public void dispose() {
attrValues.clear();
relationTypes.clear();
@ -214,7 +219,7 @@ public class TextDbLoader implements IWaveformDbLoader{
}
void parseInput(InputStream inputStream) throws IOException{
reader = new BufferedReader(new InputStreamReader(inputStream, "UTF-8"));
reader = new BufferedReader(new InputStreamReader(inputStream, StandardCharsets.UTF_8));
String curLine = reader.readLine();
String nextLine = null;
while((nextLine=reader.readLine())!=null && curLine!=null) {

12
plugins/com.minres.scviewer.database.text/src/com/minres/scviewer/database/text/TxStream.java
View File

@ -31,6 +31,8 @@ class TxStream extends HierNode implements IWaveform {
private TextDbLoader loader;
final String kind;
private int maxConcurrency = 0;
private int concurrency = 0;
@ -53,6 +55,7 @@ class TxStream extends HierNode implements IWaveform {
super(name);
this.id=id;
this.loader=loader;
this.kind=kind;
}
List<ITxGenerator> getGenerators(){
@ -78,7 +81,7 @@ class TxStream extends HierNode implements IWaveform {
@Override
public NavigableMap<Long, IEvent[]> getEvents() {
if(!concurrencyCalculated) calculateConcurrency();
return (NavigableMap<Long, IEvent[]>)events;
return events;
}
@Override
@ -89,15 +92,16 @@ class TxStream extends HierNode implements IWaveform {
@Override
public boolean isSame(IWaveform other) {
return(other instanceof TxStream && this.getId()==other.getId());
return(other instanceof TxStream && this.getId().equals(other.getId()));
}
@Override
public IEvent[] getEventsBeforeTime(Long time) {
if(!concurrencyCalculated) calculateConcurrency();
if(!concurrencyCalculated)
calculateConcurrency();
Entry<Long, IEvent[]> e = events.floorEntry(time);
if(e==null)
return null;
return new IEvent[] {};
else
return events.floorEntry(time).getValue();
}

80
plugins/com.minres.scviewer.e4.application/src/com/minres/scviewer/e4/application/parts/TransactionList.java
View File

@ -13,16 +13,12 @@ import org.eclipse.jface.databinding.viewers.ObservableListContentProvider;
import org.eclipse.jface.viewers.ComboViewer;
import org.eclipse.jface.viewers.DelegatingStyledCellLabelProvider;
import org.eclipse.jface.viewers.ISelection;
import org.eclipse.jface.viewers.ISelectionChangedListener;
import org.eclipse.jface.viewers.IStructuredSelection;
import org.eclipse.jface.viewers.LabelProvider;
import org.eclipse.jface.viewers.SelectionChangedEvent;
import org.eclipse.jface.viewers.StructuredSelection;
import org.eclipse.jface.viewers.TableViewer;
import org.eclipse.jface.viewers.TableViewerColumn;
import org.eclipse.swt.SWT;
import org.eclipse.swt.events.ModifyEvent;
import org.eclipse.swt.events.ModifyListener;
import org.eclipse.swt.events.SelectionEvent;
import org.eclipse.swt.events.SelectionListener;
import org.eclipse.swt.layout.FillLayout;
@ -83,16 +79,16 @@ public class TransactionList extends Composite {
private TableViewer tableViewer = null;
private TableColumn valueColumn = null;
private AttributeLabelProvider valueLabelProvider = null;
private IWaveform stream;
private ObservableList<AttributeNameBean> attrNames = new WritableList<AttributeNameBean>();
private ObservableList<AttributeNameBean> attrNames = new WritableList<>();
private List<ITx> eventList = new ArrayList<ITx>();
private List<ITx> eventList = new ArrayList<>();
private List<ITx> emptyList = new ArrayList<ITx>();
private List<ITx> emptyList = new ArrayList<>();
TxFilter txFilter;
@ -115,6 +111,7 @@ public class TransactionList extends Composite {
searchPropComboViewer = new ComboViewer(this, SWT.NONE);
searchPropComboViewer.setLabelProvider(new LabelProvider() {
@Override
public String getText(Object element) {
AttributeNameBean entry = (AttributeNameBean) element;
return entry.getName()+" ["+entry.getType().toString()+"]";
@ -123,20 +120,19 @@ public class TransactionList extends Composite {
searchPropComboViewer.setContentProvider(new ObservableListContentProvider<AttributeNameBean>());
searchPropComboViewer.setInput(attrNames);
Combo searchPropCombo = searchPropComboViewer.getCombo();
GridData gd_searchProp = new GridData(SWT.LEFT, SWT.FILL, false, false, 1, 1);
gd_searchProp.widthHint=100;
searchPropCombo.setLayoutData(gd_searchProp);
GridData gdSearchProp = new GridData(SWT.LEFT, SWT.FILL, false, false, 1, 1);
gdSearchProp.widthHint=100;
searchPropCombo.setLayoutData(gdSearchProp);
searchPropCombo.addSelectionListener(new SelectionListener() {
@Override
public void widgetSelected(SelectionEvent e) {
int idx = searchPropCombo.getSelectionIndex();
if(idx<0) return;
AttributeNameBean sel = attrNames.get(idx);
txFilter.setSearchProp(sel.getName(), sel.getType());
tableViewer.refresh();
extracted(searchPropCombo);
}
@Override
public void widgetDefaultSelected(SelectionEvent e) {
extracted(searchPropCombo);
}
private void extracted(Combo searchPropCombo) {
int idx = searchPropCombo.getSelectionIndex();
if(idx<0) return;
AttributeNameBean sel = attrNames.get(idx);
@ -146,15 +142,12 @@ public class TransactionList extends Composite {
});
searchPropValue = new Text(this, SWT.BORDER);
GridData gd_searchPropValue = new GridData(SWT.FILL, SWT.FILL, true, false, 1, 1);
gd_searchPropValue.minimumWidth = 50;
searchPropValue.setLayoutData(gd_searchPropValue);
searchPropValue.addModifyListener(new ModifyListener() {
@Override
public void modifyText(ModifyEvent e) {
txFilter.setSearchValue(((Text) e.widget).getText());
tableViewer.refresh();
}
GridData gdSearchPropValue = new GridData(SWT.FILL, SWT.FILL, true, false, 1, 1);
gdSearchPropValue.minimumWidth = 50;
searchPropValue.setLayoutData(gdSearchPropValue);
searchPropValue.addModifyListener(e -> {
txFilter.setSearchValue(((Text) e.widget).getText());
tableViewer.refresh();
});
Label lbl2 = new Label(this, SWT.NONE);
@ -164,6 +157,7 @@ public class TransactionList extends Composite {
viewPropComboViewer = new ComboViewer(this, SWT.NONE);
viewPropComboViewer.setLabelProvider(new LabelProvider() {
@Override
public String getText(Object element) {
AttributeNameBean entry = (AttributeNameBean) element;
return entry.getName()+" ["+entry.getType().toString()+"]";
@ -172,9 +166,9 @@ public class TransactionList extends Composite {
viewPropComboViewer.setContentProvider(new ObservableListContentProvider<AttributeNameBean>());
viewPropComboViewer.setInput(attrNames);
Combo viewPropCombo = viewPropComboViewer.getCombo();
GridData gd_viewProp = new GridData(SWT.LEFT, SWT.CENTER, false, false, 1, 1);
gd_viewProp.widthHint=100;
viewPropCombo.setLayoutData(gd_viewProp);
GridData gdviewProp = new GridData(SWT.LEFT, SWT.CENTER, false, false, 1, 1);
gdviewProp.widthHint=100;
viewPropCombo.setLayoutData(gdviewProp);
viewPropCombo.addSelectionListener(new SelectionListener() {
@Override
public void widgetSelected(SelectionEvent e) {
@ -184,7 +178,7 @@ public class TransactionList extends Composite {
tableViewer.refresh(true);
}
@Override
public void widgetDefaultSelected(SelectionEvent e) { }
public void widgetDefaultSelected(SelectionEvent e) { /* do nothing */ }
});
tableViewer = new TableViewer(this);
@ -200,21 +194,18 @@ public class TransactionList extends Composite {
}
});
tableViewer.addFilter(txFilter);
tableViewer.addSelectionChangedListener(new ISelectionChangedListener() {
@Override
public void selectionChanged(SelectionChangedEvent event) {
ISelection treeSelection = event.getSelection();
if(treeSelection instanceof IStructuredSelection) {
Object selected = ((IStructuredSelection)treeSelection).getFirstElement();
if(selected instanceof ITx){
waveformViewer.setSelection(new StructuredSelection(selected));
} else if(selected instanceof TransactionTreeNode && ((TransactionTreeNode)selected).type == TransactionTreeNodeType.TX) {
waveformViewer.setSelection(new StructuredSelection(((TransactionTreeNode)selected).element));
}
tableViewer.addSelectionChangedListener(event -> {
ISelection treeSelection = event.getSelection();
if(treeSelection instanceof IStructuredSelection) {
Object selected = ((IStructuredSelection)treeSelection).getFirstElement();
if(selected instanceof ITx){
waveformViewer.setSelection(new StructuredSelection(selected));
} else if(selected instanceof TransactionTreeNode && ((TransactionTreeNode)selected).type == TransactionTreeNodeType.TX) {
waveformViewer.setSelection(new StructuredSelection(((TransactionTreeNode)selected).element));
}
}
});
Table table = tableViewer.getTable();
table.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true, 5, 1));
@ -254,7 +245,7 @@ public class TransactionList extends Composite {
stream=trackEntry.waveform;
tableViewer.setInput(emptyList);
new Thread() {
private ConcurrentHashMap<String, DataType> propNames=new ConcurrentHashMap<String, DataType>();
private ConcurrentHashMap<String, DataType> propNames=new ConcurrentHashMap<>();
private List<AttributeNameBean> getEntries() {
return propNames.entrySet().stream()
@ -263,6 +254,7 @@ public class TransactionList extends Composite {
.collect(Collectors.toList());
}
@Override
public void run() {
Collection<IEvent[]> values = stream.getEvents().values();
eventList = values.parallelStream().map(Arrays::asList)
@ -283,7 +275,7 @@ public class TransactionList extends Composite {
tableViewer.setInput(eventList);
attrNames.clear();
attrNames.addAll(getEntries());
if(attrNames.size()>0)
if(!attrNames.isEmpty())
txFilter.setSearchProp(attrNames.get(0).getName(), attrNames.get(0).getType());
if (searchPropComboViewer!=null) {
searchPropComboViewer.setInput(attrNames);
@ -297,7 +289,7 @@ public class TransactionList extends Composite {
}.start();
}
}
public void setSearchProps(String propName, DataType type, String propValue) {
for(int i=0; i<attrNames.size(); ++i) {
AttributeNameBean e = attrNames.get(i);