org.apache.openejb.core.ConnectorReference Maven / Gradle / Ivy
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You 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.openejb.core;
import org.apache.openejb.core.ivm.naming.Reference;
import javax.naming.NamingException;
import javax.resource.spi.ConnectionManager;
import javax.resource.spi.ManagedConnectionFactory;
/*
This reference object is used for wrappering ManagedConnectionFactory objects that
manufacture resource specific connection factories. When the getObject( ) method is
invoked the factory is created and passed back as the return value.
In addition, dynamic resolution and special conditions can be encapsulated
in the implementation object.
*/
/**
* @org.apache.xbean.XBean element="connectorRef"
*/
public class ConnectorReference extends Reference {
private ConnectionManager conMngr;
private ManagedConnectionFactory mngedConFactory;
public ConnectorReference(ConnectionManager manager, ManagedConnectionFactory factory) {
conMngr = manager;
mngedConFactory = factory;
}
public Object getObject() throws NamingException {
try {
Object connection = mngedConFactory.createConnectionFactory(conMngr);
return connection;
} catch (javax.resource.ResourceException re) {
throw (javax.naming.NamingException) (new javax.naming.NamingException("Could not create ConnectionFactory from " + mngedConFactory.getClass()).initCause(re));
}
}
}