/*
* $Id: StaticComponentDefinitionParser.java 19191 2010-08-25 21:05:23Z tcarlson $
* --------------------------------------------------------------------------------------
* 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.config.spring.parsers.specific;
import org.mule.component.DefaultJavaComponent;
import org.mule.component.simple.StaticComponent;
import org.mule.util.IOUtils;
import org.mule.util.StringUtils;
import java.io.IOException;
import java.util.HashMap;
import java.util.Map;
import org.springframework.beans.factory.BeanCreationException;
import org.springframework.beans.factory.support.AbstractBeanDefinition;
import org.w3c.dom.Element;
import org.w3c.dom.NodeList;
/**
* BDP which parses the <return-data> element of the <static-component>.
*/
public class StaticComponentDefinitionParser extends SimpleComponentDefinitionParser
{
public StaticComponentDefinitionParser()
{
super(DefaultJavaComponent.class, StaticComponent.class);
}
@Override
protected AbstractBeanDefinition getObjectFactoryDefinition(Element element)
{
AbstractBeanDefinition objectFactoryBeanDefinition = super.getObjectFactoryDefinition(element);
String returnData = null;
NodeList list = element.getChildNodes();
for (int i = 0; i < list.getLength(); i++)
{
if ("return-data".equals(list.item(i).getLocalName()))
{
Element rData = (Element) list.item(i);
if (StringUtils.isNotEmpty(rData.getAttribute("file")))
{
String file = rData.getAttribute("file");
try
{
returnData = IOUtils.getResourceAsString(file, getClass());
}
catch (IOException e)
{
throw new BeanCreationException("Failed to load test-data resource: " + file, e);
}
}
else
{
returnData = rData.getTextContent();
}
}
}
if (returnData != null)
{
Map props = new HashMap();
props.put("data", returnData);
objectFactoryBeanDefinition.getPropertyValues().addPropertyValue("properties", props);
}
return objectFactoryBeanDefinition;
}
}