From 82fbbf24939e150ee3cef90dc0dd843c9897a7e6 Mon Sep 17 00:00:00 2001
From: kimi <kimi42345@gmail.com>
Date: 星期六, 23 五月 2020 12:27:13 +0800
Subject: [PATCH] 添加 log前 去除bak文件前的备份
---
src/main/java/com/highdatas/mdm/process/canvas/ProcessDiagramGenerator.java | 570 ++++++++++++++++++++++++++++----------------------------
1 files changed, 285 insertions(+), 285 deletions(-)
diff --git a/src/main/java/com/highdatas/mdm/process/canvas/ProcessDiagramGenerator.java b/src/main/java/com/highdatas/mdm/process/canvas/ProcessDiagramGenerator.java
index 782efb5..0fab258 100644
--- a/src/main/java/com/highdatas/mdm/process/canvas/ProcessDiagramGenerator.java
+++ b/src/main/java/com/highdatas/mdm/process/canvas/ProcessDiagramGenerator.java
@@ -1,285 +1,285 @@
-package com.highdatas.mdm.process.canvas;
-
-import org.activiti.bpmn.model.*;
-import org.activiti.bpmn.model.Process;
-import org.activiti.image.impl.DefaultProcessDiagramCanvas;
-import org.activiti.image.impl.DefaultProcessDiagramGenerator;
-
-import java.util.Iterator;
-import java.util.List;
-
-public class ProcessDiagramGenerator extends DefaultProcessDiagramGenerator{
-
-
- @Override
- protected ProcessDiagramCanvas generateProcessDiagram(BpmnModel bpmnModel, String imageType, List<String> highLightedActivities, List<String> highLightedFlows, String activityFontName, String labelFontName,String annotationFontName, ClassLoader customClassLoader, double scaleFactor){
- prepareBpmnModel(bpmnModel);
-
- ProcessDiagramCanvas processDiagramCanvas = initProcessDiagramCanvas(bpmnModel, imageType, activityFontName, labelFontName, customClassLoader);
-
- for (Pool pool : bpmnModel.getPools()) {
- GraphicInfo graphicInfo = bpmnModel.getGraphicInfo(pool.getId());
- processDiagramCanvas.drawPoolOrLane(pool.getName(), graphicInfo);
- }
- Process process;
- for (Iterator<Process> iter = bpmnModel.getProcesses().iterator(); iter.hasNext(); ) {
- process = (Process)iter.next();
- for (Lane lane : process.getLanes()) {
- GraphicInfo graphicInfo = bpmnModel.getGraphicInfo(lane.getId());
- processDiagramCanvas.drawPoolOrLane(lane.getName(), graphicInfo);
- }
-
- }
-
- List<Process> processes = bpmnModel.getProcesses();
- if (!processes.isEmpty()) {
-
- for (FlowNode flowNode : ((Process) bpmnModel.getProcesses().get(0)).findFlowElementsOfType(FlowNode.class)) {
- drawActivity(processDiagramCanvas, bpmnModel, flowNode, highLightedActivities, highLightedFlows, scaleFactor);
- }
- }
-
- for (Iterator<Process> iter = bpmnModel.getProcesses().iterator(); iter.hasNext(); ) { process = (Process)iter.next();
- for (Artifact artifact : process.getArtifacts()) {
- drawArtifact(processDiagramCanvas, bpmnModel, artifact);
- }
- }
-
- return processDiagramCanvas;
- }
-
- protected static ProcessDiagramCanvas initProcessDiagramCanvas(BpmnModel bpmnModel, String imageType, String activityFontName, String labelFontName, ClassLoader customClassLoader){
- double minX = 1.7976931348623157E+308D;
- double maxX = 0.0D;
- double minY = 1.7976931348623157E+308D;
- double maxY = 0.0D;
-
- for (Pool pool : bpmnModel.getPools()) {
- GraphicInfo graphicInfo = bpmnModel.getGraphicInfo(pool.getId());
- minX = graphicInfo.getX();
- maxX = graphicInfo.getX() + graphicInfo.getWidth();
- minY = graphicInfo.getY();
- maxY = graphicInfo.getY() + graphicInfo.getHeight();
- }
-
- List<FlowNode> flowNodes = gatherAllFlowNodes(bpmnModel);
- for (FlowNode flowNode : flowNodes)
- {
- GraphicInfo flowNodeGraphicInfo = bpmnModel.getGraphicInfo(flowNode.getId());
-
- if (flowNodeGraphicInfo.getX() + flowNodeGraphicInfo.getWidth() > maxX) {
- maxX = flowNodeGraphicInfo.getX() + flowNodeGraphicInfo.getWidth();
- }
- if (flowNodeGraphicInfo.getX() < minX) {
- minX = flowNodeGraphicInfo.getX();
- }
-
- if (flowNodeGraphicInfo.getY() + flowNodeGraphicInfo.getHeight() > maxY) {
- maxY = flowNodeGraphicInfo.getY() + flowNodeGraphicInfo.getHeight();
- }
- if (flowNodeGraphicInfo.getY() < minY) {
- minY = flowNodeGraphicInfo.getY();
- }
-
- for (SequenceFlow sequenceFlow : flowNode.getOutgoingFlows()) {
- List<GraphicInfo> graphicInfoList = bpmnModel.getFlowLocationGraphicInfo(sequenceFlow.getId());
- if (graphicInfoList != null) {
- for (GraphicInfo graphicInfo : graphicInfoList)
- {
- if (graphicInfo.getX() > maxX) {
- maxX = graphicInfo.getX();
- }
- if (graphicInfo.getX() < minX) {
- minX = graphicInfo.getX();
- }
-
- if (graphicInfo.getY() > maxY) {
- maxY = graphicInfo.getY();
- }
- if (graphicInfo.getY() < minY) {
- minY = graphicInfo.getY();
- }
- }
- }
- }
- }
- GraphicInfo graphicInfo;
- List<Artifact> artifacts = gatherAllArtifacts(bpmnModel);
- for (Artifact artifact : artifacts)
- {
- GraphicInfo artifactGraphicInfo = bpmnModel.getGraphicInfo(artifact.getId());
-
- if (artifactGraphicInfo != null)
- {
- if (artifactGraphicInfo.getX() + artifactGraphicInfo.getWidth() > maxX) {
- maxX = artifactGraphicInfo.getX() + artifactGraphicInfo.getWidth();
- }
- if (artifactGraphicInfo.getX() < minX) {
- minX = artifactGraphicInfo.getX();
- }
-
- if (artifactGraphicInfo.getY() + artifactGraphicInfo.getHeight() > maxY) {
- maxY = artifactGraphicInfo.getY() + artifactGraphicInfo.getHeight();
- }
- if (artifactGraphicInfo.getY() < minY) {
- minY = artifactGraphicInfo.getY();
- }
- }
-
- List<GraphicInfo> graphicInfoList = bpmnModel.getFlowLocationGraphicInfo(artifact.getId());
-
- if (graphicInfoList != null) {
-
- for (Iterator<GraphicInfo> iterator = graphicInfoList.iterator(); iterator.hasNext(); ) { graphicInfo = (GraphicInfo)iterator.next();
-
- if (graphicInfo.getX() > maxX) {
- maxX = graphicInfo.getX();
- }
- if (graphicInfo.getX() < minX) {
- minX = graphicInfo.getX();
- }
-
- if (graphicInfo.getY() > maxY) {
- maxY = graphicInfo.getY();
- }
- if (graphicInfo.getY() < minY) {
- minY = graphicInfo.getY();
- }
- }
- }
-
- }
-
-
- int nrOfLanes = 0;
- for (Process process : bpmnModel.getProcesses()) {
- for (Lane l : process.getLanes())
- {
- ++nrOfLanes;
-
- graphicInfo = bpmnModel.getGraphicInfo(l.getId());
-
- if (graphicInfo.getX() + graphicInfo.getWidth() > maxX) {
- maxX = graphicInfo.getX() + graphicInfo.getWidth();
- }
- if (graphicInfo.getX() < minX) {
- minX = graphicInfo.getX();
- }
-
- if (graphicInfo.getY() + graphicInfo.getHeight() > maxY) {
- maxY = graphicInfo.getY() + graphicInfo.getHeight();
- }
- if (graphicInfo.getY() < minY) {
- minY = graphicInfo.getY();
- }
- }
-
- }
-
- if ((flowNodes.isEmpty()) && (bpmnModel.getPools().isEmpty()) && (nrOfLanes == 0))
- {
- minX = 0.0D;
- minY = 0.0D;
- }
- return new ProcessDiagramCanvas((int) maxX + 10, (int) maxY + 10,
- (int) minX, (int) minY, imageType);
- }
-
- @Override
- protected void drawActivity(DefaultProcessDiagramCanvas processDiagramCanvas, BpmnModel bpmnModel, FlowNode flowNode, List<String> highLightedActivities, List<String> highLightedFlows, double scaleFactor){
- ActivityDrawInstruction drawInstruction = (ActivityDrawInstruction)this.activityDrawInstructions.get(flowNode.getClass());
- if (drawInstruction != null)
- {
- drawInstruction.draw(processDiagramCanvas, bpmnModel, flowNode);
-
- boolean multiInstanceSequential = false; boolean multiInstanceParallel = false; boolean collapsed = false;
- if (flowNode instanceof Activity) {
- Activity activity = (Activity)flowNode;
- MultiInstanceLoopCharacteristics multiInstanceLoopCharacteristics = activity.getLoopCharacteristics();
- if (multiInstanceLoopCharacteristics != null) {
- multiInstanceSequential = multiInstanceLoopCharacteristics.isSequential();
- multiInstanceParallel = !(multiInstanceSequential);
- }
-
- }
-
- GraphicInfo graphicInfo = bpmnModel.getGraphicInfo(flowNode.getId());
- if (flowNode instanceof SubProcess)
- collapsed = (graphicInfo.getExpanded() != null) && (!(graphicInfo.getExpanded().booleanValue()));
- else if (flowNode instanceof CallActivity) {
- collapsed = true;
- }
-
- if (scaleFactor == 1.0D)
- {
- processDiagramCanvas.drawActivityMarkers((int)graphicInfo.getX(), (int)graphicInfo.getY(), (int)graphicInfo.getWidth(), (int)graphicInfo.getHeight(), multiInstanceSequential, multiInstanceParallel, collapsed);
- }
-
- if (highLightedActivities != null && highLightedActivities.contains(flowNode.getId())) {
- processDiagramCanvas.drawHighLight((int)graphicInfo.getX(), (int)graphicInfo.getY(), (int)graphicInfo.getWidth(), (int)graphicInfo.getHeight());
- }
-
- }
-
- for (SequenceFlow sequenceFlow : flowNode.getOutgoingFlows()) {
- boolean highLighted = false;
- if (highLightedFlows != null) {
- highLighted = highLightedFlows.contains(sequenceFlow.getId());
- }
-
- String defaultFlow = null;
- if (flowNode instanceof Activity)
- defaultFlow = ((Activity)flowNode).getDefaultFlow();
- else if (flowNode instanceof Gateway) {
- defaultFlow = ((Gateway)flowNode).getDefaultFlow();
- }
-
- boolean isDefault = false;
- if ((defaultFlow != null) && (defaultFlow.equalsIgnoreCase(sequenceFlow.getId()))) {
- isDefault = true;
- }
- boolean drawConditionalIndicator = (sequenceFlow.getConditionExpression() != null) && (!(flowNode instanceof Gateway));
-
- String sourceRef = sequenceFlow.getSourceRef();
- String targetRef = sequenceFlow.getTargetRef();
- FlowElement sourceElement = bpmnModel.getFlowElement(sourceRef);
- FlowElement targetElement = bpmnModel.getFlowElement(targetRef);
- List graphicInfoList = bpmnModel.getFlowLocationGraphicInfo(sequenceFlow.getId());
- if ((graphicInfoList != null) && (graphicInfoList.size() > 0)) {
- graphicInfoList = connectionPerfectionizer(processDiagramCanvas, bpmnModel, sourceElement, targetElement, graphicInfoList);
- int[] xPoints = new int[graphicInfoList.size()];
- int[] yPoints = new int[graphicInfoList.size()];
-
- for (int i = 1; i < graphicInfoList.size(); ++i) {
- GraphicInfo graphicInfo = (GraphicInfo)graphicInfoList.get(i);
- GraphicInfo previousGraphicInfo = (GraphicInfo)graphicInfoList.get(i - 1);
-
- if (i == 1) {
- xPoints[0] = (int)previousGraphicInfo.getX();
- yPoints[0] = (int)previousGraphicInfo.getY();
- }
- xPoints[i] = (int)graphicInfo.getX();
- yPoints[i] = (int)graphicInfo.getY();
- }
-
- processDiagramCanvas.drawSequenceflow(xPoints, yPoints, drawConditionalIndicator, isDefault, highLighted, scaleFactor);
-
- GraphicInfo labelGraphicInfo = bpmnModel.getLabelGraphicInfo(sequenceFlow.getId());
- if (labelGraphicInfo != null) {
- processDiagramCanvas.drawLabel(sequenceFlow.getName(), labelGraphicInfo, false);
- }
- else {
- GraphicInfo lineCenter = getLineCenter(graphicInfoList);
- processDiagramCanvas.drawLabel(sequenceFlow.getName(), lineCenter, false);
- }
- }
- }
-
- if (flowNode instanceof FlowElementsContainer)
- for (FlowElement nestedFlowElement : ((FlowElementsContainer)flowNode).getFlowElements())
- if (nestedFlowElement instanceof FlowNode)
- drawActivity(processDiagramCanvas, bpmnModel, (FlowNode)nestedFlowElement, highLightedActivities, highLightedFlows, scaleFactor);
-
- }
-
-}
+package com.highdatas.mdm.process.canvas;
+
+import org.activiti.bpmn.model.*;
+import org.activiti.bpmn.model.Process;
+import org.activiti.image.impl.DefaultProcessDiagramCanvas;
+import org.activiti.image.impl.DefaultProcessDiagramGenerator;
+
+import java.util.Iterator;
+import java.util.List;
+
+public class ProcessDiagramGenerator extends DefaultProcessDiagramGenerator{
+
+
+ @Override
+ protected ProcessDiagramCanvas generateProcessDiagram(BpmnModel bpmnModel, String imageType, List<String> highLightedActivities, List<String> highLightedFlows, String activityFontName, String labelFontName,String annotationFontName, ClassLoader customClassLoader, double scaleFactor){
+ prepareBpmnModel(bpmnModel);
+
+ ProcessDiagramCanvas processDiagramCanvas = initProcessDiagramCanvas(bpmnModel, imageType, activityFontName, labelFontName, customClassLoader);
+
+ for (Pool pool : bpmnModel.getPools()) {
+ GraphicInfo graphicInfo = bpmnModel.getGraphicInfo(pool.getId());
+ processDiagramCanvas.drawPoolOrLane(pool.getName(), graphicInfo);
+ }
+ Process process;
+ for (Iterator<Process> iter = bpmnModel.getProcesses().iterator(); iter.hasNext(); ) {
+ process = (Process)iter.next();
+ for (Lane lane : process.getLanes()) {
+ GraphicInfo graphicInfo = bpmnModel.getGraphicInfo(lane.getId());
+ processDiagramCanvas.drawPoolOrLane(lane.getName(), graphicInfo);
+ }
+
+ }
+
+ List<Process> processes = bpmnModel.getProcesses();
+ if (!processes.isEmpty()) {
+
+ for (FlowNode flowNode : ((Process) bpmnModel.getProcesses().get(0)).findFlowElementsOfType(FlowNode.class)) {
+ drawActivity(processDiagramCanvas, bpmnModel, flowNode, highLightedActivities, highLightedFlows, scaleFactor);
+ }
+ }
+
+ for (Iterator<Process> iter = bpmnModel.getProcesses().iterator(); iter.hasNext(); ) { process = (Process)iter.next();
+ for (Artifact artifact : process.getArtifacts()) {
+ drawArtifact(processDiagramCanvas, bpmnModel, artifact);
+ }
+ }
+
+ return processDiagramCanvas;
+ }
+
+ protected static ProcessDiagramCanvas initProcessDiagramCanvas(BpmnModel bpmnModel, String imageType, String activityFontName, String labelFontName, ClassLoader customClassLoader){
+ double minX = 1.7976931348623157E+308D;
+ double maxX = 0.0D;
+ double minY = 1.7976931348623157E+308D;
+ double maxY = 0.0D;
+
+ for (Pool pool : bpmnModel.getPools()) {
+ GraphicInfo graphicInfo = bpmnModel.getGraphicInfo(pool.getId());
+ minX = graphicInfo.getX();
+ maxX = graphicInfo.getX() + graphicInfo.getWidth();
+ minY = graphicInfo.getY();
+ maxY = graphicInfo.getY() + graphicInfo.getHeight();
+ }
+
+ List<FlowNode> flowNodes = gatherAllFlowNodes(bpmnModel);
+ for (FlowNode flowNode : flowNodes)
+ {
+ GraphicInfo flowNodeGraphicInfo = bpmnModel.getGraphicInfo(flowNode.getId());
+
+ if (flowNodeGraphicInfo.getX() + flowNodeGraphicInfo.getWidth() > maxX) {
+ maxX = flowNodeGraphicInfo.getX() + flowNodeGraphicInfo.getWidth();
+ }
+ if (flowNodeGraphicInfo.getX() < minX) {
+ minX = flowNodeGraphicInfo.getX();
+ }
+
+ if (flowNodeGraphicInfo.getY() + flowNodeGraphicInfo.getHeight() > maxY) {
+ maxY = flowNodeGraphicInfo.getY() + flowNodeGraphicInfo.getHeight();
+ }
+ if (flowNodeGraphicInfo.getY() < minY) {
+ minY = flowNodeGraphicInfo.getY();
+ }
+
+ for (SequenceFlow sequenceFlow : flowNode.getOutgoingFlows()) {
+ List<GraphicInfo> graphicInfoList = bpmnModel.getFlowLocationGraphicInfo(sequenceFlow.getId());
+ if (graphicInfoList != null) {
+ for (GraphicInfo graphicInfo : graphicInfoList)
+ {
+ if (graphicInfo.getX() > maxX) {
+ maxX = graphicInfo.getX();
+ }
+ if (graphicInfo.getX() < minX) {
+ minX = graphicInfo.getX();
+ }
+
+ if (graphicInfo.getY() > maxY) {
+ maxY = graphicInfo.getY();
+ }
+ if (graphicInfo.getY() < minY) {
+ minY = graphicInfo.getY();
+ }
+ }
+ }
+ }
+ }
+ GraphicInfo graphicInfo;
+ List<Artifact> artifacts = gatherAllArtifacts(bpmnModel);
+ for (Artifact artifact : artifacts)
+ {
+ GraphicInfo artifactGraphicInfo = bpmnModel.getGraphicInfo(artifact.getId());
+
+ if (artifactGraphicInfo != null)
+ {
+ if (artifactGraphicInfo.getX() + artifactGraphicInfo.getWidth() > maxX) {
+ maxX = artifactGraphicInfo.getX() + artifactGraphicInfo.getWidth();
+ }
+ if (artifactGraphicInfo.getX() < minX) {
+ minX = artifactGraphicInfo.getX();
+ }
+
+ if (artifactGraphicInfo.getY() + artifactGraphicInfo.getHeight() > maxY) {
+ maxY = artifactGraphicInfo.getY() + artifactGraphicInfo.getHeight();
+ }
+ if (artifactGraphicInfo.getY() < minY) {
+ minY = artifactGraphicInfo.getY();
+ }
+ }
+
+ List<GraphicInfo> graphicInfoList = bpmnModel.getFlowLocationGraphicInfo(artifact.getId());
+
+ if (graphicInfoList != null) {
+
+ for (Iterator<GraphicInfo> iterator = graphicInfoList.iterator(); iterator.hasNext(); ) { graphicInfo = (GraphicInfo)iterator.next();
+
+ if (graphicInfo.getX() > maxX) {
+ maxX = graphicInfo.getX();
+ }
+ if (graphicInfo.getX() < minX) {
+ minX = graphicInfo.getX();
+ }
+
+ if (graphicInfo.getY() > maxY) {
+ maxY = graphicInfo.getY();
+ }
+ if (graphicInfo.getY() < minY) {
+ minY = graphicInfo.getY();
+ }
+ }
+ }
+
+ }
+
+
+ int nrOfLanes = 0;
+ for (Process process : bpmnModel.getProcesses()) {
+ for (Lane l : process.getLanes())
+ {
+ ++nrOfLanes;
+
+ graphicInfo = bpmnModel.getGraphicInfo(l.getId());
+
+ if (graphicInfo.getX() + graphicInfo.getWidth() > maxX) {
+ maxX = graphicInfo.getX() + graphicInfo.getWidth();
+ }
+ if (graphicInfo.getX() < minX) {
+ minX = graphicInfo.getX();
+ }
+
+ if (graphicInfo.getY() + graphicInfo.getHeight() > maxY) {
+ maxY = graphicInfo.getY() + graphicInfo.getHeight();
+ }
+ if (graphicInfo.getY() < minY) {
+ minY = graphicInfo.getY();
+ }
+ }
+
+ }
+
+ if ((flowNodes.isEmpty()) && (bpmnModel.getPools().isEmpty()) && (nrOfLanes == 0))
+ {
+ minX = 0.0D;
+ minY = 0.0D;
+ }
+ return new ProcessDiagramCanvas((int) maxX + 10, (int) maxY + 10,
+ (int) minX, (int) minY, imageType);
+ }
+
+ @Override
+ protected void drawActivity(DefaultProcessDiagramCanvas processDiagramCanvas, BpmnModel bpmnModel, FlowNode flowNode, List<String> highLightedActivities, List<String> highLightedFlows, double scaleFactor){
+ ActivityDrawInstruction drawInstruction = (ActivityDrawInstruction)this.activityDrawInstructions.get(flowNode.getClass());
+ if (drawInstruction != null)
+ {
+ drawInstruction.draw(processDiagramCanvas, bpmnModel, flowNode);
+
+ boolean multiInstanceSequential = false; boolean multiInstanceParallel = false; boolean collapsed = false;
+ if (flowNode instanceof Activity) {
+ Activity activity = (Activity)flowNode;
+ MultiInstanceLoopCharacteristics multiInstanceLoopCharacteristics = activity.getLoopCharacteristics();
+ if (multiInstanceLoopCharacteristics != null) {
+ multiInstanceSequential = multiInstanceLoopCharacteristics.isSequential();
+ multiInstanceParallel = !(multiInstanceSequential);
+ }
+
+ }
+
+ GraphicInfo graphicInfo = bpmnModel.getGraphicInfo(flowNode.getId());
+ if (flowNode instanceof SubProcess)
+ collapsed = (graphicInfo.getExpanded() != null) && (!(graphicInfo.getExpanded().booleanValue()));
+ else if (flowNode instanceof CallActivity) {
+ collapsed = true;
+ }
+
+ if (scaleFactor == 1.0D)
+ {
+ processDiagramCanvas.drawActivityMarkers((int)graphicInfo.getX(), (int)graphicInfo.getY(), (int)graphicInfo.getWidth(), (int)graphicInfo.getHeight(), multiInstanceSequential, multiInstanceParallel, collapsed);
+ }
+
+ if (highLightedActivities != null && highLightedActivities.contains(flowNode.getId())) {
+ processDiagramCanvas.drawHighLight((int)graphicInfo.getX(), (int)graphicInfo.getY(), (int)graphicInfo.getWidth(), (int)graphicInfo.getHeight());
+ }
+
+ }
+
+ for (SequenceFlow sequenceFlow : flowNode.getOutgoingFlows()) {
+ boolean highLighted = false;
+ if (highLightedFlows != null) {
+ highLighted = highLightedFlows.contains(sequenceFlow.getId());
+ }
+
+ String defaultFlow = null;
+ if (flowNode instanceof Activity)
+ defaultFlow = ((Activity)flowNode).getDefaultFlow();
+ else if (flowNode instanceof Gateway) {
+ defaultFlow = ((Gateway)flowNode).getDefaultFlow();
+ }
+
+ boolean isDefault = false;
+ if ((defaultFlow != null) && (defaultFlow.equalsIgnoreCase(sequenceFlow.getId()))) {
+ isDefault = true;
+ }
+ boolean drawConditionalIndicator = (sequenceFlow.getConditionExpression() != null) && (!(flowNode instanceof Gateway));
+
+ String sourceRef = sequenceFlow.getSourceRef();
+ String targetRef = sequenceFlow.getTargetRef();
+ FlowElement sourceElement = bpmnModel.getFlowElement(sourceRef);
+ FlowElement targetElement = bpmnModel.getFlowElement(targetRef);
+ List graphicInfoList = bpmnModel.getFlowLocationGraphicInfo(sequenceFlow.getId());
+ if ((graphicInfoList != null) && (graphicInfoList.size() > 0)) {
+ graphicInfoList = connectionPerfectionizer(processDiagramCanvas, bpmnModel, sourceElement, targetElement, graphicInfoList);
+ int[] xPoints = new int[graphicInfoList.size()];
+ int[] yPoints = new int[graphicInfoList.size()];
+
+ for (int i = 1; i < graphicInfoList.size(); ++i) {
+ GraphicInfo graphicInfo = (GraphicInfo)graphicInfoList.get(i);
+ GraphicInfo previousGraphicInfo = (GraphicInfo)graphicInfoList.get(i - 1);
+
+ if (i == 1) {
+ xPoints[0] = (int)previousGraphicInfo.getX();
+ yPoints[0] = (int)previousGraphicInfo.getY();
+ }
+ xPoints[i] = (int)graphicInfo.getX();
+ yPoints[i] = (int)graphicInfo.getY();
+ }
+
+ processDiagramCanvas.drawSequenceflow(xPoints, yPoints, drawConditionalIndicator, isDefault, highLighted, scaleFactor);
+
+ GraphicInfo labelGraphicInfo = bpmnModel.getLabelGraphicInfo(sequenceFlow.getId());
+ if (labelGraphicInfo != null) {
+ processDiagramCanvas.drawLabel(sequenceFlow.getName(), labelGraphicInfo, false);
+ }
+ else {
+ GraphicInfo lineCenter = getLineCenter(graphicInfoList);
+ processDiagramCanvas.drawLabel(sequenceFlow.getName(), lineCenter, false);
+ }
+ }
+ }
+
+ if (flowNode instanceof FlowElementsContainer)
+ for (FlowElement nestedFlowElement : ((FlowElementsContainer)flowNode).getFlowElements())
+ if (nestedFlowElement instanceof FlowNode)
+ drawActivity(processDiagramCanvas, bpmnModel, (FlowNode)nestedFlowElement, highLightedActivities, highLightedFlows, scaleFactor);
+
+ }
+
+}
--
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