public virtual ProcessDefinitionBuilder attachedTo(string id, bool isInterrupting)
{
ActivityImpl activity = Activity;
activity.EventScope = processDefinition.findActivity(id);
if (isInterrupting)
{
activity.ActivityStartBehavior = ActivityStartBehavior.INTERRUPT_EVENT_SCOPE;
}
else
{
activity.ActivityStartBehavior = ActivityStartBehavior.CONCURRENT_IN_FLOW_SCOPE;
}
return(this);
}
protected internal virtual ISet <string> collectParentScopeIdsForActivity(ProcessDefinitionImpl processDefinition, string activityId)
{
ISet <string> parentScopeIds = new HashSet <string>();
ScopeImpl scope = processDefinition.findActivity(activityId);
while (scope != null)
{
parentScopeIds.Add(scope.Id);
scope = scope.FlowScope;
}
return(parentScopeIds);
}
protected internal virtual ScopeImpl getScopeForActivityInstance(ProcessDefinitionImpl processDefinition, ActivityInstance activityInstance)
{
string scopeId = activityInstance.ActivityId;
if (processDefinition.Id.Equals(scopeId))
{
return(processDefinition);
}
else
{
return(processDefinition.findActivity(scopeId));
}
}
protected internal virtual ValidatingMigrationInstructions wrapMigrationInstructions(MigrationPlan migrationPlan, ProcessDefinitionImpl sourceProcessDefinition, ProcessDefinitionImpl targetProcessDefinition, MigrationPlanValidationReportImpl planReport)
{
ValidatingMigrationInstructions validatingMigrationInstructions = new ValidatingMigrationInstructions();
foreach (MigrationInstruction migrationInstruction in migrationPlan.Instructions)
{
MigrationInstructionValidationReportImpl instructionReport = new MigrationInstructionValidationReportImpl(migrationInstruction);
string sourceActivityId = migrationInstruction.SourceActivityId;
string targetActivityId = migrationInstruction.TargetActivityId;
if (!string.ReferenceEquals(sourceActivityId, null) && !string.ReferenceEquals(targetActivityId, null))
{
ActivityImpl sourceActivity = sourceProcessDefinition.findActivity(sourceActivityId);
ActivityImpl targetActivity = targetProcessDefinition.findActivity(migrationInstruction.TargetActivityId);
if (sourceActivity != null && targetActivity != null)
{
validatingMigrationInstructions.addInstruction(new ValidatingMigrationInstructionImpl(sourceActivity, targetActivity, migrationInstruction.UpdateEventTrigger));
}
else
{
if (sourceActivity == null)
{
instructionReport.addFailure("Source activity '" + sourceActivityId + "' does not exist");
}
if (targetActivity == null)
{
instructionReport.addFailure("Target activity '" + targetActivityId + "' does not exist");
}
}
}
else
{
if (string.ReferenceEquals(sourceActivityId, null))
{
instructionReport.addFailure("Source activity id is null");
}
if (string.ReferenceEquals(targetActivityId, null))
{
instructionReport.addFailure("Target activity id is null");
}
}
if (instructionReport.hasFailures())
{
planReport.addInstructionReport(instructionReport);
}
}
return(validatingMigrationInstructions);
}
public virtual ExecutionEntity getExecution(ActivityInstance activityInstance)
{
ScopeImpl scope = null;
if (activityInstance.Id.Equals(activityInstance.ProcessInstanceId))
{
scope = processDefinition;
}
else
{
scope = processDefinition.findActivity(activityInstance.ActivityId);
}
return(intersect(getExecutions(scope), activityInstance.ExecutionIds));
}
public override Void execute(CommandContext commandContext)
{
ExecutionEntity processInstance = commandContext.ExecutionManager.findExecutionById(processInstanceId);
ProcessDefinitionImpl processDefinition = processInstance.getProcessDefinition();
PvmActivity activity = processDefinition.findActivity(activityId);
// forbid instantiation of compensation boundary events
if (activity != null && "compensationBoundaryCatch".Equals(activity.getProperty("type")))
{
throw new ProcessEngineException("Cannot start before activity " + activityId + "; activity " + "is a compensation boundary event.");
}
return(base.execute(commandContext));
}
protected internal virtual TransitionImpl findTransition(ProcessDefinitionImpl processDefinition)
{
PvmActivity activity = processDefinition.findActivity(activityId);
EnsureUtil.ensureNotNull(typeof(NotValidException), describeFailure("Activity '" + activityId + "' does not exist"), "activity", activity);
if (activity.OutgoingTransitions.Count == 0)
{
throw new ProcessEngineException("Cannot start after activity " + activityId + "; activity " + "has no outgoing sequence flow to take");
}
else if (activity.OutgoingTransitions.Count > 1)
{
throw new ProcessEngineException("Cannot start after activity " + activityId + "; " + "activity has more than one outgoing sequence flow");
}
return((TransitionImpl)activity.OutgoingTransitions[0]);
}
protected internal override CoreModelElement getTargetElement(ProcessDefinitionImpl processDefinition)
{
ActivityImpl activity = processDefinition.findActivity(activityId);
return(activity);
}
protected internal override ScopeImpl getTargetFlowScope(ProcessDefinitionImpl processDefinition)
{
PvmActivity activity = processDefinition.findActivity(activityId);
return(activity.FlowScope);
}
