private Set<Status> getAllAvailableWorkflowStatuses(Issue issue) {
log.debug("getting available workflow statuses");
JiraWorkflow workflow = workflowManager.getWorkflow(issue);
Set<Status> result = new HashSet<Status>();
for (ActionDescriptor actionDescriptor : getAvailableActions(issue)) {
log.debug("available action : " + actionDescriptor.getName());
Set<ResultDescriptor> results = getAllResults(actionDescriptor);
if (results.size() > 1)
log.warn(
"for some reason issue action : "
+ actionDescriptor.getName()
+ " for issue : "
+ issue.getKey()
+ " has more than one results");
for (ResultDescriptor resultDescriptor : results) {
Status status =
workflow.getLinkedStatusObject(
workflow.getDescriptor().getStep(resultDescriptor.getStep()));
result.add(status);
log.debug("linked status object : " + status.getName());
}
}
log.debug("available statuses size : " + result.size());
return result;
}
private Set<ResultDescriptor> getAllResults(ActionDescriptor actionDescriptor) {
// List<ResultDescriptor> results = actionDescriptor.getConditionalResults();
List<ResultDescriptor> results = new ArrayList<ResultDescriptor>();
if (actionDescriptor.getConditionalResults() != null
&& actionDescriptor.getConditionalResults().size() > 0)
log.error(
"What conditional result doing here? : "
+ actionDescriptor.getConditionalResults().get(0));
ResultDescriptor unconditionalResult = actionDescriptor.getUnconditionalResult();
if (unconditionalResult != null) {
results.add(unconditionalResult);
}
return Sets.newHashSet(results);
}
private void visitInitialActions(
Collection<ActionDescriptor> initialActions, StringBuilder xmlDump) {
if (initialActions != null && initialActions.size() > 0) {
xmlDump.append("<initial-actions>" + EOL);
for (ActionDescriptor action : initialActions) {
StringWriter stringWriter = new StringWriter();
PrintWriter writer = new PrintWriter(stringWriter);
action.writeXML(writer, 3);
writer.close();
xmlDump.append(stringWriter.toString());
}
xmlDump.append(" </initial-actions>" + EOL);
}
}
private Set<Integer> getNextStatusActionIds(Issue issue, Status to) {
JiraWorkflow workflow = workflowManager.getWorkflow(issue);
Set<Integer> result = new HashSet<Integer>();
for (ActionDescriptor actionDescriptor : getAvailableActions(issue)) {
Set<ResultDescriptor> results = getAllResults(actionDescriptor); // supposed to be size of 1
for (ResultDescriptor resultDescriptor : results) {
Status status =
workflow.getLinkedStatusObject(
workflow.getDescriptor().getStep(resultDescriptor.getStep()));
if (status != null && status.equals(to)) {
result.add(actionDescriptor.getId());
}
}
}
return result;
}
public static void main(String args[]) {
try {
DefaultListableBeanFactory beanFactory = new DefaultListableBeanFactory();
// Define a bean and register it
beanFactory.registerSingleton("args", Arrays.asList(args));
GenericApplicationContext cmdArgCxt = new GenericApplicationContext(beanFactory);
// Must call refresh to initialize context
cmdArgCxt.refresh();
String configs[] = {"/META-INF/spring/app-config.xml"};
AbstractApplicationContext context = new ClassPathXmlApplicationContext(configs, cmdArgCxt);
context.registerShutdownHook();
Workflow workflow = (Workflow) context.getBean("workflow");
System.out.println("Workflow names:");
int i = 1;
for (String name : workflow.getWorkflowNames()) {
System.out.format("%02d) %s%n", i++, name);
}
BufferedReader in = new BufferedReader(new InputStreamReader(System.in));
System.out.print("User: "******"caller", username);
String command;
do {
try {
System.out.print("Enter command: ");
command = in.readLine();
if (command == null || "q".equals(command) || "quit".equals(command)) break;
if ("log".equals(command)) {
System.out.print("User: "******"caller", username);
}
if ("init".equals(command)) {
System.out.print("Workflow name: ");
String workflowName = in.readLine();
long id = workflow.initialize(workflowName, 1, inputs);
System.out.println("Workflow initialized with id: " + id);
} else if ("desc".equals(command)) {
System.out.print("Workflow ID: ");
long id = Long.parseLong(in.readLine());
String workflowName = workflow.getWorkflowName(id);
WorkflowDescriptor descriptor = workflow.getWorkflowDescriptor(workflowName);
System.out.print("Workflow state: ");
switch (workflow.getEntryState(id)) {
case WorkflowEntry.CREATED:
System.out.println("CREATED");
break;
case WorkflowEntry.ACTIVATED:
System.out.println("ACTIVATED");
break;
case WorkflowEntry.SUSPENDED:
System.out.println("SUSPENDED");
break;
case WorkflowEntry.KILLED:
System.out.println("KILLED");
break;
case WorkflowEntry.COMPLETED:
System.out.println("COMPLETED");
break;
default:
System.out.println("UNKNOWN");
}
List<Step> currentSteps = workflow.getCurrentSteps(id);
System.out.println("Current steps:");
int j = 0;
for (Step step : currentSteps) {
++j;
StepDescriptor stepDesc = descriptor.getStep(step.getStepId());
System.out.println("Meta attributes:");
System.out.format("\t%s%n", stepDesc.getMetaAttributes().toString());
System.out.format(
"%02d) %s (%s - %s)%n",
step.getStepId(), stepDesc.getName(), step.getStatus(), step.getOwner());
}
int[] availableActions = workflow.getAvailableActions(id, inputs);
System.out.println("Available actions:");
for (j = 0; j < availableActions.length; j++) {
ActionDescriptor action = descriptor.getAction(availableActions[j]);
System.out.println(String.format("%02d) %s", availableActions[j], action.getName()));
}
} else if ("exec".equals(command)) {
System.out.print("Workflow ID: ");
long id = Long.parseLong(in.readLine());
System.out.print("Action ID: ");
int actionId = Integer.parseInt(in.readLine());
workflow.doAction(id, actionId, inputs);
} else if ("query".equals(command)) {
Set<WorkflowNameAndStep> stepInfos = new LinkedHashSet<WorkflowNameAndStep>();
stepInfos.add(new WorkflowNameAndStep(1, "example"));
stepInfos.add(new WorkflowNameAndStep(2, "sp3-moderation"));
List ids = workflow.getWorkflowsByNamesAndSteps(stepInfos);
System.out.println("Found ids are: " + ids);
}
} catch (Exception e) {
e.printStackTrace();
}
System.out.println("-------------------------------------");
} while (true);
System.out.println("Exiting");
} catch (Exception e) {
e.printStackTrace();
}
}
