/*
* $Id: DefaultModelServiceDescriptor.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.model;
import org.mule.api.config.MuleProperties;
import org.mule.api.model.Model;
import org.mule.api.model.ModelServiceDescriptor;
import org.mule.api.registry.AbstractServiceDescriptor;
import org.mule.api.registry.ServiceException;
import org.mule.config.i18n.CoreMessages;
import org.mule.util.BeanUtils;
import org.mule.util.ClassUtils;
import java.util.Properties;
public class DefaultModelServiceDescriptor extends AbstractServiceDescriptor implements ModelServiceDescriptor
{
private String modelClass;
private Properties properties;
public DefaultModelServiceDescriptor(String service, Properties properties)
{
super(service);
this.properties = properties;
modelClass = removeProperty(MuleProperties.MODEL_CLASS, properties);
}
public Model createModel() throws ServiceException
{
if (modelClass != null)
{
try
{
Model model = (Model)ClassUtils.instanciateClass(modelClass, ClassUtils.NO_ARGS, getClass());
BeanUtils.populateWithoutFail(model, properties, false);
return model;
}
catch (Exception e)
{
throw new ServiceException(CoreMessages.failedToCreate(modelClass), e);
}
}
else return null;
}
@SuppressWarnings("unchecked")
public Class<Model> getModelClass() throws ServiceException
{
try
{
return ClassUtils.getClass(modelClass);
}
catch (ClassNotFoundException e)
{
throw new ServiceException(CoreMessages.cannotLoadFromClasspath(modelClass), e);
}
}
}