/*
* Copyright (c) MuleSoft, Inc. All rights reserved. http://www.mulesoft.com
* The software in this package is published under the terms of the CPAL v1.0
* license, a copy of which has been included with this distribution in the
* LICENSE.txt file.
*/
package org.mule.runtime.core.execution;
/**
* This phase validates the incoming message.
*
* To participate of this phase, {@link MessageProcessTemplate} must implement {@link ValidationPhaseTemplate}.
*/
public class ValidationPhase implements MessageProcessPhase<ValidationPhaseTemplate>, Comparable<MessageProcessPhase> {
@Override
public boolean supportsTemplate(MessageProcessTemplate messageProcessTemplate) {
return messageProcessTemplate instanceof ValidationPhaseTemplate;
}
@Override
public void runPhase(ValidationPhaseTemplate validationPhaseTemplate, MessageProcessContext messageProcessContext,
PhaseResultNotifier phaseResultNotifier) {
try {
if (!validationPhaseTemplate.validateMessage()) {
validationPhaseTemplate.discardInvalidMessage();
phaseResultNotifier.phaseConsumedMessage();
} else {
phaseResultNotifier.phaseSuccessfully();
}
} catch (Exception e) {
phaseResultNotifier.phaseFailure(e);
}
}
@Override
public int compareTo(MessageProcessPhase messageProcessPhase) {
if (messageProcessPhase instanceof FlowProcessingPhaseTemplate) {
return -1;
}
return 0;
}
}