//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in .NET:
//ORIGINAL LINE: protected void performNotification(final org.camunda.bpm.engine.delegate.DelegateExecution execution, java.util.concurrent.Callable<Void> notification) throws Exception
//JAVA TO C# CONVERTER WARNING: 'final' parameters are not available in .NET:
protected internal virtual void performNotification(DelegateExecution execution, Callable <Void> notification)
{
//JAVA TO C# CONVERTER WARNING: The original Java variable was marked 'final':
//ORIGINAL LINE: final org.camunda.bpm.application.ProcessApplicationReference processApp = org.camunda.bpm.engine.impl.context.ProcessApplicationContextUtil.getTargetProcessApplication((org.camunda.bpm.engine.impl.persistence.entity.ExecutionEntity) execution);
ProcessApplicationReference processApp = ProcessApplicationContextUtil.getTargetProcessApplication((ExecutionEntity)execution);
if (processApp == null)
{
// ignore silently
LOG.noTargetProcessApplicationForExecution(execution);
}
else
{
if (ProcessApplicationContextUtil.requiresContextSwitch(processApp))
{
// this should not be necessary since context switch is already performed by OperationContext and / or DelegateInterceptor
Context.executeWithinProcessApplication(notification, processApp, new InvocationContext(execution));
}
else
{
// context switch already performed
notification.call();
}
}
}
public ProcessApplicationReference execute(CommandContext commandContext)
{
ProcessEngineConfigurationImpl configuration = commandContext.ProcessEngineConfiguration;
DeploymentCache deploymentCache = configuration.DeploymentCache;
DecisionRequirementsDefinitionEntity definition = deploymentCache.findDeployedDecisionRequirementsDefinitionById(definitionId);
return(ProcessApplicationContextUtil.getTargetProcessApplication(definition));
}
protected internal virtual bool shouldPerformPaContextSwitch(DelegateExecution execution)
{
if (execution == null)
{
return(false);
}
else
{
ProcessApplicationReference targetPa = ProcessApplicationContextUtil.getTargetProcessApplication((ExecutionEntity)execution);
return(targetPa != null && !targetPa.Equals(Context.CurrentProcessApplication));
}
}
//JAVA TO C# CONVERTER WARNING: 'final' parameters are not available in .NET:
//ORIGINAL LINE: protected <T> T performContextSwitch(final java.util.concurrent.Callable<T> callable)
protected internal virtual T performContextSwitch <T>(Callable <T> callable)
{
ProcessApplicationReference targetProcessApplication = ProcessApplicationContextUtil.getTargetProcessApplication(deploymentId);
if (targetProcessApplication != null)
{
return(Context.executeWithinProcessApplication(new CallableAnonymousInnerClass(this, callable)
, targetProcessApplication));
}
else
{
return(doCall(callable));
}
}
//JAVA TO C# CONVERTER WARNING: 'final' parameters are not available in .NET:
//ORIGINAL LINE: public Object resolveDelegateClass(final org.camunda.bpm.engine.impl.pvm.delegate.ActivityExecution execution)
public virtual object resolveDelegateClass(ActivityExecution execution)
{
ProcessApplicationReference targetProcessApplication = ProcessApplicationContextUtil.getTargetProcessApplication((ExecutionEntity)execution);
if (ProcessApplicationContextUtil.requiresContextSwitch(targetProcessApplication))
{
return(Context.executeWithinProcessApplication(new CallableAnonymousInnerClass(this, execution)
, targetProcessApplication, new InvocationContext(execution)));
}
else
{
return(instantiateDelegateClass(execution));
}
}
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in .NET:
//ORIGINAL LINE: @Override public void signal(final org.camunda.bpm.engine.impl.pvm.delegate.ActivityExecution execution, final String signalName, final Object signalData) throws Exception
//JAVA TO C# CONVERTER WARNING: 'final' parameters are not available in .NET:
public virtual void signal(ActivityExecution execution, string signalName, object signalData)
{
ProcessApplicationReference targetProcessApplication = ProcessApplicationContextUtil.getTargetProcessApplication((ExecutionEntity)execution);
if (ProcessApplicationContextUtil.requiresContextSwitch(targetProcessApplication))
{
Context.executeWithinProcessApplication(new CallableAnonymousInnerClass(this, execution, signalName, signalData)
, targetProcessApplication, new InvocationContext(execution));
}
else
{
doSignal(execution, signalName, signalData);
}
}
//JAVA TO C# CONVERTER WARNING: 'final' parameters are not available in .NET:
//ORIGINAL LINE: @Override public boolean validate(final Object submittedValue, final FormFieldValidatorContext validatorContext)
public virtual bool validate(object submittedValue, FormFieldValidatorContext validatorContext)
{
//JAVA TO C# CONVERTER WARNING: The original Java variable was marked 'final':
//ORIGINAL LINE: final org.camunda.bpm.engine.delegate.DelegateExecution execution = validatorContext.getExecution();
DelegateExecution execution = validatorContext.Execution;
if (shouldPerformPaContextSwitch(validatorContext.Execution))
{
ProcessApplicationReference processApplicationReference = ProcessApplicationContextUtil.getTargetProcessApplication((ExecutionEntity)execution);
return(Context.executeWithinProcessApplication(new CallableAnonymousInnerClass(this, submittedValue, validatorContext)
, processApplicationReference, new InvocationContext(execution)));
}
else
{
return(doValidate(submittedValue, validatorContext));
}
}
protected internal virtual bool isSymptomOfContextSwitchFailure(Exception t, ExecutionEntity contextExecution)
{
// a context switch failure can occur, if the current engine has no PA registration for the deployment
// subclasses may assert the actual throwable to narrow down the diagnose
return(ProcessApplicationContextUtil.getTargetProcessApplication(contextExecution) == null);
}
protected internal virtual ProcessApplicationReference getTargetProcessApplication(CaseExecutionEntity execution)
{
return(ProcessApplicationContextUtil.getTargetProcessApplication(execution));
}
