//JAVA TO C# CONVERTER WARNING: 'final' parameters are not available in .NET:
//ORIGINAL LINE: public org.camunda.bpm.engine.runtime.ProcessInstance execute(final org.camunda.bpm.engine.impl.interceptor.CommandContext commandContext)
public virtual ProcessInstance execute(CommandContext commandContext)
{
ensureNotNull("messageName", messageName);
//JAVA TO C# CONVERTER WARNING: The original Java variable was marked 'final':
//ORIGINAL LINE: final org.camunda.bpm.engine.impl.runtime.CorrelationHandler correlationHandler = org.camunda.bpm.engine.impl.context.Context.getProcessEngineConfiguration().getCorrelationHandler();
CorrelationHandler correlationHandler = Context.ProcessEngineConfiguration.CorrelationHandler;
//JAVA TO C# CONVERTER WARNING: The original Java variable was marked 'final':
//ORIGINAL LINE: final org.camunda.bpm.engine.impl.runtime.CorrelationSet correlationSet = new org.camunda.bpm.engine.impl.runtime.CorrelationSet(builder);
CorrelationSet correlationSet = new CorrelationSet(builder);
IList <CorrelationHandlerResult> correlationResults = commandContext.runWithoutAuthorization(new CallableAnonymousInnerClass(this, commandContext, correlationHandler, correlationSet));
if (correlationResults.Count == 0)
{
throw new MismatchingMessageCorrelationException(messageName, "No process definition matches the parameters");
}
else if (correlationResults.Count > 1)
{
throw LOG.exceptionCorrelateMessageToSingleProcessDefinition(messageName, correlationResults.Count, correlationSet);
}
else
{
CorrelationHandlerResult correlationResult = correlationResults[0];
checkAuthorization(correlationResult);
ProcessInstance processInstance = instantiateProcess(commandContext, correlationResult);
return(processInstance);
}
}
protected internal virtual void TriggerExecution(CommandContext commandContext,
CorrelationHandlerResult correlationResult)
{
var executionId = correlationResult.ExecutionEntity.Id;
var command = new MessageEventReceivedCmd(MessageName, executionId, Builder.PayloadProcessInstanceVariables,
Builder.ExclusiveCorrelation);
command.Execute(commandContext);
}
protected internal virtual IProcessInstance InstantiateProcess(CommandContext commandContext,
CorrelationHandlerResult correlationResult)
{
var processDefinitionEntity = correlationResult.ProcessDefinitionEntity;
ActivityImpl messageStartEvent = (ActivityImpl)processDefinitionEntity.FindActivity(correlationResult.StartEventActivityId);
ExecutionEntity processInstance = (ExecutionEntity)processDefinitionEntity.CreateProcessInstance(Builder.BusinessKey, messageStartEvent);
processInstance.Start(Builder.PayloadProcessInstanceVariables);
return(processInstance);
}
protected internal virtual IMessageCorrelationResult CreateMessageCorrelationResult(
CommandContext commandContext, CorrelationHandlerResult handlerResult)
{
var result = new MessageCorrelationResultImpl(handlerResult);
if (MessageCorrelationResultType.Execution.Equals(handlerResult.ResultType))
{
TriggerExecution(commandContext, handlerResult);
}
else
{
var instance = InstantiateProcess(commandContext, handlerResult);
result.ProcessInstance = instance;
}
return(result);
}
//JAVA TO C# CONVERTER WARNING: 'final' parameters are not available in .NET:
//ORIGINAL LINE: public org.camunda.bpm.engine.impl.runtime.MessageCorrelationResultImpl execute(final org.camunda.bpm.engine.impl.interceptor.CommandContext commandContext)
public virtual MessageCorrelationResultImpl execute(CommandContext commandContext)
{
ensureAtLeastOneNotNull("At least one of the following correlation criteria has to be present: " + "messageName, businessKey, correlationKeys, processInstanceId", messageName, builder.BusinessKey, builder.CorrelationProcessInstanceVariables, builder.ProcessInstanceId);
//JAVA TO C# CONVERTER WARNING: The original Java variable was marked 'final':
//ORIGINAL LINE: final org.camunda.bpm.engine.impl.runtime.CorrelationHandler correlationHandler = org.camunda.bpm.engine.impl.context.Context.getProcessEngineConfiguration().getCorrelationHandler();
CorrelationHandler correlationHandler = Context.ProcessEngineConfiguration.CorrelationHandler;
//JAVA TO C# CONVERTER WARNING: The original Java variable was marked 'final':
//ORIGINAL LINE: final org.camunda.bpm.engine.impl.runtime.CorrelationSet correlationSet = new org.camunda.bpm.engine.impl.runtime.CorrelationSet(builder);
CorrelationSet correlationSet = new CorrelationSet(builder);
CorrelationHandlerResult correlationResult = null;
if (startMessageOnly)
{
IList <CorrelationHandlerResult> correlationResults = commandContext.runWithoutAuthorization(new CallableAnonymousInnerClass(this, commandContext, correlationHandler, correlationSet));
if (correlationResults.Count == 0)
{
throw new MismatchingMessageCorrelationException(messageName, "No process definition matches the parameters");
}
else if (correlationResults.Count > 1)
{
throw LOG.exceptionCorrelateMessageToSingleProcessDefinition(messageName, correlationResults.Count, correlationSet);
}
else
{
correlationResult = correlationResults[0];
}
}
else
{
correlationResult = commandContext.runWithoutAuthorization(new CallableAnonymousInnerClass2(this, commandContext, correlationHandler, correlationSet));
if (correlationResult == null)
{
throw new MismatchingMessageCorrelationException(messageName, "No process definition or execution matches the parameters");
}
}
// check authorization
checkAuthorization(correlationResult);
return(createMessageCorrelationResult(commandContext, correlationResult));
}
protected internal virtual void CheckAuthorization(CorrelationHandlerResult correlation)
{
var commandContext = context.Impl.Context.CommandContext;
foreach (var checker in commandContext.ProcessEngineConfiguration.CommandCheckers)
{
if (MessageCorrelationResultType.Execution.Equals(correlation.ResultType))
{
var execution = correlation.ExecutionEntity;
checker.CheckUpdateProcessInstanceById(execution.ProcessInstanceId);
}
else
{
var definition = correlation.ProcessDefinitionEntity;
checker.CheckCreateProcessInstance(definition);
}
}
}
public virtual IMessageCorrelationResult Execute(CommandContext commandContext)
{
EnsureUtil.EnsureAtLeastOneNotNull("At least one of the following correlation criteria has to be present: " + "messageName, businessKey, correlationKeys, processInstanceId", MessageName, Builder.BusinessKey, Builder.CorrelationProcessInstanceVariables, Builder.processInstanceId);
var correlationHandler = context.Impl.Context.ProcessEngineConfiguration.CorrelationHandler;
var correlationSet = new CorrelationSet(Builder);
CorrelationHandlerResult correlationResult =
commandContext.RunWithoutAuthorization(() => correlationHandler.CorrelateMessage(commandContext, MessageName, correlationSet));
if (correlationResult == null)
{
throw new MismatchingMessageCorrelationException(MessageName,
"No process definition or execution matches the parameters");
}
// check authorization
CheckAuthorization(correlationResult);
return(CreateMessageCorrelationResult(commandContext, correlationResult));
}
