NullVersionCheckHandler.java

/*******************************************************************************
 * Copyright (c) 2006-2010 eBay Inc. All Rights Reserved.
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *******************************************************************************/
package org.ebayopensource.turmeric.runtime.spf.impl.pipeline;

import org.ebayopensource.turmeric.runtime.common.exceptions.ServiceException;
import org.ebayopensource.turmeric.runtime.common.pipeline.MessageContext;
import org.ebayopensource.turmeric.runtime.spf.pipeline.VersionCheckHandler;


/**
 * An always-happy version check implementation
 * 
 * @author ichernyshev
 */
public class NullVersionCheckHandler implements VersionCheckHandler {

	private String m_version;

	public void init(InitContext ctx) throws ServiceException
	{
		m_version = ctx.getVersion();
	}

	public String getVersion() {
		return m_version;
	}

	public void checkRequestVersion(MessageContext ctx)	throws ServiceException
	{
		// all versions are good
	}

	public boolean isVersionSupported(String version) throws ServiceException {
		return true;
	}
}