/*
* $Id: ProcessIfStartedMessageProcessor.java 22048 2011-05-31 14:39:03Z dfeist $
* --------------------------------------------------------------------------------------
* 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.lifecycle.processor;
import org.mule.api.MuleEvent;
import org.mule.api.NameableObject;
import org.mule.api.lifecycle.LifecycleException;
import org.mule.api.lifecycle.LifecycleState;
import org.mule.api.lifecycle.Startable;
import org.mule.config.i18n.CoreMessages;
import org.mule.processor.AbstractFilteringMessageProcessor;
public class ProcessIfStartedMessageProcessor extends AbstractFilteringMessageProcessor
{
protected Startable startable;
protected LifecycleState lifecycleState;
public ProcessIfStartedMessageProcessor(Startable startable, LifecycleState lifecycleState)
{
this.startable = startable;
this.lifecycleState = lifecycleState;
}
@Override
protected boolean accept(MuleEvent event)
{
return lifecycleState.isStarted();
}
@Override
protected MuleEvent handleUnaccepted(MuleEvent event) throws LifecycleException
{
throw new LifecycleException(CoreMessages.isStopped(getStartableName(startable)), event.getMessage());
}
protected String getStartableName(Startable startableObject)
{
if (startableObject instanceof NameableObject)
{
return ((NameableObject) startableObject).getName();
}
else
{
return startableObject.toString();
}
}
}