/*=============================================================================*
* Copyright 2006 The Apache Software Foundation
*
* 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
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*=============================================================================*/
package org.apache.muse.core.descriptor;
import java.util.Collection;
import java.util.Iterator;
import java.util.Map;
import java.util.logging.Logger;
import javax.xml.namespace.QName;
import org.apache.muse.core.Capability;
import org.apache.muse.core.Environment;
import org.apache.muse.core.Resource;
import org.apache.muse.core.routing.ResourceIdFactory;
import org.apache.muse.util.ReflectUtils;
import org.apache.muse.ws.addressing.EndpointReference;
/**
*
* @author Dan Jemiolo (danj)
*
*/
public class ResourceDefinition
{
private Collection _capabilities = null;
private String _contextPath = null;
private Environment _environment = null;
private ResourceIdFactory _idFactory = null;
private boolean _isUsingPersistence = false;
private Logger _log = null;
private Map _parameters = null;
private Class _resourceClass = null;
private WsdlConfig _wsdl = null;
public Collection getCapabilityDefinitions()
{
return _capabilities;
}
public String getContextPath()
{
return _contextPath;
}
public Environment getEnvironment()
{
return _environment;
}
public Map getInitializationParameters()
{
return _parameters;
}
public Logger getLog()
{
return _log;
}
public Class getResourceClass()
{
return _resourceClass;
}
public ResourceIdFactory getResourceIdFactory()
{
return _idFactory;
}
public WsdlConfig getWsdlConfig()
{
return _wsdl;
}
public boolean isUsingPersistence()
{
return _isUsingPersistence;
}
public Resource newInstance()
{
Environment env = getEnvironment();
Logger log = getLog();
//
// instantiate the resource object itself
//
Class resourceClass = getResourceClass();
Resource resource = (Resource)ReflectUtils.newInstance(resourceClass);
//
// give the resource access to all the standard Muse components
//
resource.setEnvironment(env);
resource.setLog(log);
resource.setContextPath(getContextPath());
resource.setInitializationParameters(getInitializationParameters());
WsdlConfig wsdl = getWsdlConfig();
resource.setWsdlPath(wsdl.getWsdlPath());
resource.setWsdlPortType(wsdl.getWsdlPortType());
//
// create the unique EPR for the resource using the
// ID factory specified
//
EndpointReference uniqueEPR = env.getDeploymentEPR();
ResourceIdFactory idFactory = getResourceIdFactory();
if (idFactory != null)
{
QName id = idFactory.getIdentifierName();
String value = idFactory.getNextIdentifier();
uniqueEPR.addParameter(id, value);
}
resource.setEndpointReference(uniqueEPR);
//
// add all of the capabilities to the resource
//
Iterator i = getCapabilityDefinitions().iterator();
while (i.hasNext())
{
CapabilityDefinition next = (CapabilityDefinition)i.next();
Capability capability = next.newInstance();
resource.addCapability(capability);
}
return resource;
}
public void setCapabilityDefinitions(Collection capabilities)
{
_capabilities = capabilities;
}
public void setContextPath(String contextPath)
{
_contextPath = contextPath;
}
public void setEnvironment(Environment environment)
{
_environment = environment;
}
public void setInitializationParameters(Map parameters)
{
_parameters = parameters;
}
public void setLog(Logger log)
{
_log = log;
}
public void setResourceClass(Class resourceClass)
{
_resourceClass = resourceClass;
}
public void setResourceIdFactory(ResourceIdFactory idFactory)
{
_idFactory = idFactory;
}
public void setUsingPersistence(boolean isUsingPersistence)
{
_isUsingPersistence = isUsingPersistence;
}
public void setWsdlConfig(WsdlConfig wsdl)
{
_wsdl = wsdl;
}
}