83 lines
2.1 KiB
Groovy
83 lines
2.1 KiB
Groovy
/*******************************************************************************
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* Copyright (c) 2012 IT Just working.
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* All rights reserved. This program and the accompanying materials
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* are made available under the terms of the Eclipse Public License v1.0
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* which accompanies this distribution, and is available at
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* http://www.eclipse.org/legal/epl-v10.html
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*
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* Contributors:
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* IT Just working - initial API and implementation
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*******************************************************************************/
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package com.itjw.txviewer.database.text
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import java.beans.PropertyChangeListener;
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import java.util.List;
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import java.util.Map;
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import com.itjw.txviewer.database.ITrDb
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import com.itjw.txviewer.database.ITrGenerator
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import com.itjw.txviewer.database.ITrHierNode
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import com.itjw.txviewer.database.ITrStream
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import com.itjw.txviewer.database.ITransaction
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class TrStream extends TrHierNode implements ITrStream {
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Long id;
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TrTextDb database
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String name;
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String fullName;
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String kind;
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def generators = [];
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def childs = []
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private allTransactions;
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public TrHierNode(String name){
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this.name=name
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}
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@Override
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public List<ITrHierNode> getChildNodes() {
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return childs.sort{it.name};
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}
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TrStream(int id, TrTextDb db, String name, String kind){
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this.id=id
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this.database=db
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this.name=name
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this.fullName=name
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this.kind=kind
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}
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List<ITrGenerator> getGenerators(){
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return generators as List<ITrGenerator>
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}
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@Override
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public ITrDb getDb() {
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return database;
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}
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@Override
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public int getMaxConcurrrentTx() {
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def rowendtime = [0]
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getTransactions().each{Transaction tx ->
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def rowIdx = 0
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for(rowIdx=0; rowendtime.size()<rowIdx || rowendtime[rowIdx]>tx.beginTime.value; rowIdx++);
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if(rowendtime.size<=rowIdx){
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rowendtime<<tx.endTime?.value?:tx.beginTime.value+1
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} else {
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rowendtime[rowIdx]=tx.endTime?.value?:tx.beginTime.value+1
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}
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}
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return rowendtime.size()
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}
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@Override
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public List<ITransaction> getTransactions() {
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if(!allTransactions)
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allTransactions=generators.transactions.flatten().sort{it.beginTime.value}
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return allTransactions
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}
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}
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