private Collection<KnowledgePackage> getProcessWorkItems() {
RuleFlowProcess process = new RuleFlowProcess();
process.setId("org.drools.test.TestProcess");
process.setName("TestProcess");
process.setPackageName("org.drools.test");
StartNode start = new StartNode();
start.setId(1);
start.setName("Start");
process.addNode(start);
ActionNode actionNode = new ActionNode();
actionNode.setId(2);
actionNode.setName("Action");
DroolsConsequenceAction action = new DroolsConsequenceAction();
action.setDialect("java");
action.setConsequence("System.out.println(\"Executed action\");");
actionNode.setAction(action);
process.addNode(actionNode);
new ConnectionImpl(
start, Node.CONNECTION_DEFAULT_TYPE, actionNode, Node.CONNECTION_DEFAULT_TYPE);
WorkItemNode workItemNode = new WorkItemNode();
workItemNode.setId(3);
workItemNode.setName("WorkItem1");
Work work = new WorkImpl();
work.setName("MyWork");
workItemNode.setWork(work);
process.addNode(workItemNode);
new ConnectionImpl(
actionNode, Node.CONNECTION_DEFAULT_TYPE, workItemNode, Node.CONNECTION_DEFAULT_TYPE);
WorkItemNode workItemNode2 = new WorkItemNode();
workItemNode2.setId(4);
workItemNode2.setName("WorkItem2");
work = new WorkImpl();
work.setName("MyWork");
workItemNode2.setWork(work);
process.addNode(workItemNode2);
new ConnectionImpl(
workItemNode, Node.CONNECTION_DEFAULT_TYPE, workItemNode2, Node.CONNECTION_DEFAULT_TYPE);
WorkItemNode workItemNode3 = new WorkItemNode();
workItemNode3.setId(5);
workItemNode3.setName("WorkItem3");
work = new WorkImpl();
work.setName("MyWork");
workItemNode3.setWork(work);
process.addNode(workItemNode3);
new ConnectionImpl(
workItemNode2, Node.CONNECTION_DEFAULT_TYPE, workItemNode3, Node.CONNECTION_DEFAULT_TYPE);
EndNode end = new EndNode();
end.setId(6);
end.setName("End");
process.addNode(end);
new ConnectionImpl(
workItemNode3, Node.CONNECTION_DEFAULT_TYPE, end, Node.CONNECTION_DEFAULT_TYPE);
PackageBuilder packageBuilder = new PackageBuilder();
ProcessBuilderImpl processBuilder = new ProcessBuilderImpl(packageBuilder);
processBuilder.buildProcess(process, null);
List<KnowledgePackage> list = new ArrayList<KnowledgePackage>();
list.add(new KnowledgePackageImp(packageBuilder.getPackage()));
return list;
}
@SuppressWarnings("unused")
private List<KnowledgePackage> getProcessTimer2() {
final RuleFlowProcess process = new RuleFlowProcess();
process.setId("org.drools.test.TestProcess");
process.setName("TestProcess");
process.setPackageName("org.drools.test");
final StartNode start = new StartNode();
start.setId(1);
start.setName("Start");
process.addNode(start);
final TimerNode timerNode = new TimerNode();
timerNode.setId(2);
timerNode.setName("Timer");
final Timer timer = new Timer();
timer.setDelay("0");
timerNode.setTimer(timer);
process.addNode(timerNode);
new ConnectionImpl(
start, Node.CONNECTION_DEFAULT_TYPE, timerNode, Node.CONNECTION_DEFAULT_TYPE);
final ActionNode actionNode = new ActionNode();
actionNode.setId(3);
actionNode.setName("Action");
final DroolsConsequenceAction action = new DroolsConsequenceAction();
action.setDialect("java");
action.setConsequence(
"try { Thread.sleep(1000); } catch (Throwable t) {} System.out.println(\"Executed action\");");
actionNode.setAction(action);
process.addNode(actionNode);
new ConnectionImpl(
timerNode, Node.CONNECTION_DEFAULT_TYPE, actionNode, Node.CONNECTION_DEFAULT_TYPE);
final EndNode end = new EndNode();
end.setId(6);
end.setName("End");
process.addNode(end);
new ConnectionImpl(actionNode, Node.CONNECTION_DEFAULT_TYPE, end, Node.CONNECTION_DEFAULT_TYPE);
final PackageBuilder packageBuilder = new PackageBuilder();
final ProcessBuilderImpl processBuilder = new ProcessBuilderImpl(packageBuilder);
processBuilder.buildProcess(process, null);
final List<KnowledgePackage> list = new ArrayList<KnowledgePackage>();
list.add(new KnowledgePackageImp(packageBuilder.getPackage()));
return list;
}
private List<KnowledgePackage> getProcessTimer() {
RuleFlowProcess process = new RuleFlowProcess();
process.setId("org.drools.test.TestProcess");
process.setName("TestProcess");
process.setPackageName("org.drools.test");
StartNode start = new StartNode();
start.setId(1);
start.setName("Start");
process.addNode(start);
TimerNode timerNode = new TimerNode();
timerNode.setId(2);
timerNode.setName("Timer");
Timer timer = new Timer();
timer.setDelay("2000");
timerNode.setTimer(timer);
process.addNode(timerNode);
new ConnectionImpl(
start, Node.CONNECTION_DEFAULT_TYPE, timerNode, Node.CONNECTION_DEFAULT_TYPE);
ActionNode actionNode = new ActionNode();
actionNode.setId(3);
actionNode.setName("Action");
DroolsConsequenceAction action = new DroolsConsequenceAction();
action.setDialect("java");
action.setConsequence("System.out.println(\"Executed action\");");
actionNode.setAction(action);
process.addNode(actionNode);
new ConnectionImpl(
timerNode, Node.CONNECTION_DEFAULT_TYPE, actionNode, Node.CONNECTION_DEFAULT_TYPE);
EndNode end = new EndNode();
end.setId(6);
end.setName("End");
process.addNode(end);
new ConnectionImpl(actionNode, Node.CONNECTION_DEFAULT_TYPE, end, Node.CONNECTION_DEFAULT_TYPE);
PackageBuilder packageBuilder = new PackageBuilder();
ProcessBuilderImpl processBuilder = new ProcessBuilderImpl(packageBuilder);
processBuilder.buildProcess(process, null);
List<KnowledgePackage> list = new ArrayList<KnowledgePackage>();
list.add(new KnowledgePackageImp(packageBuilder.getPackage()));
return list;
}
protected void handleNode(
final Node node,
final Element element,
final String uri,
final String localName,
final ExtensibleXmlParser parser)
throws SAXException {
super.handleNode(node, element, uri, localName, parser);
ActionNode actionNode = (ActionNode) node;
node.setMetaData("NodeType", "ScriptTask");
DroolsConsequenceAction action = (DroolsConsequenceAction) actionNode.getAction();
if (action == null) {
action = new DroolsConsequenceAction();
actionNode.setAction(action);
}
String language = element.getAttribute("scriptFormat");
if (XmlBPMNProcessDumper.JAVA_LANGUAGE.equals(language)) {
action.setDialect(JavaDialect.ID);
} else if (XmlBPMNProcessDumper.JAVASCRIPT_LANGUAGE.equals(language)) {
action.setDialect("JavaScript");
}
action.setConsequence("");
org.w3c.dom.Node xmlNode = element.getFirstChild();
while (xmlNode != null) {
if (xmlNode instanceof Element && "script".equals(xmlNode.getNodeName())) {
action.setConsequence(xmlNode.getTextContent());
}
xmlNode = xmlNode.getNextSibling();
}
String compensation = element.getAttribute("isForCompensation");
if (compensation != null) {
boolean isForCompensation = Boolean.parseBoolean(compensation);
if (isForCompensation) {
actionNode.setMetaData("isForCompensation", isForCompensation);
}
}
}
private Package getProcessSubProcess() {
RuleFlowProcess process = new RuleFlowProcess();
process.setId("org.drools.test.TestProcess");
process.setName("TestProcess");
process.setPackageName("org.drools.test");
StartNode start = new StartNode();
start.setId(1);
start.setName("Start");
process.addNode(start);
ActionNode actionNode = new ActionNode();
actionNode.setId(2);
actionNode.setName("Action");
DroolsConsequenceAction action = new DroolsConsequenceAction();
action.setDialect("java");
action.setConsequence("System.out.println(\"Executed action\");");
actionNode.setAction(action);
process.addNode(actionNode);
new ConnectionImpl(
start, Node.CONNECTION_DEFAULT_TYPE, actionNode, Node.CONNECTION_DEFAULT_TYPE);
SubProcessNode subProcessNode = new SubProcessNode();
subProcessNode.setId(3);
subProcessNode.setName("SubProcess");
subProcessNode.setProcessId("org.drools.test.SubProcess");
process.addNode(subProcessNode);
new ConnectionImpl(
actionNode, Node.CONNECTION_DEFAULT_TYPE, subProcessNode, Node.CONNECTION_DEFAULT_TYPE);
EndNode end = new EndNode();
end.setId(4);
end.setName("End");
process.addNode(end);
new ConnectionImpl(
subProcessNode, Node.CONNECTION_DEFAULT_TYPE, end, Node.CONNECTION_DEFAULT_TYPE);
PackageBuilder packageBuilder = new PackageBuilder();
ProcessBuilderImpl processBuilder = new ProcessBuilderImpl(packageBuilder);
processBuilder.buildProcess(process, null);
process = new RuleFlowProcess();
process.setId("org.drools.test.SubProcess");
process.setName("SubProcess");
process.setPackageName("org.drools.test");
start = new StartNode();
start.setId(1);
start.setName("Start");
process.addNode(start);
actionNode = new ActionNode();
actionNode.setId(2);
actionNode.setName("Action");
action = new DroolsConsequenceAction();
action.setDialect("java");
action.setConsequence("System.out.println(\"Executed action\");");
actionNode.setAction(action);
process.addNode(actionNode);
new ConnectionImpl(
start, Node.CONNECTION_DEFAULT_TYPE, actionNode, Node.CONNECTION_DEFAULT_TYPE);
WorkItemNode workItemNode = new WorkItemNode();
workItemNode.setId(3);
workItemNode.setName("WorkItem1");
Work work = new WorkImpl();
work.setName("MyWork");
workItemNode.setWork(work);
process.addNode(workItemNode);
new ConnectionImpl(
actionNode, Node.CONNECTION_DEFAULT_TYPE, workItemNode, Node.CONNECTION_DEFAULT_TYPE);
end = new EndNode();
end.setId(6);
end.setName("End");
process.addNode(end);
new ConnectionImpl(
workItemNode, Node.CONNECTION_DEFAULT_TYPE, end, Node.CONNECTION_DEFAULT_TYPE);
processBuilder.buildProcess(process, null);
return packageBuilder.getPackage();
}