/*
* 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.jackrabbit.rmi.repository;
import java.net.MalformedURLException;
import java.rmi.Naming;
import java.rmi.NotBoundException;
import java.rmi.RemoteException;
import javax.jcr.RepositoryException;
import org.apache.jackrabbit.rmi.client.LocalAdapterFactory;
import org.apache.jackrabbit.rmi.remote.RemoteRepository;
/**
* Factory that looks up a remote repository from an RMI registry.
*
* @since 1.4
*/
public class RMIRemoteRepositoryFactory
extends AbstractRemoteRepositoryFactory {
/**
* RMI URL of the remote repository.
*/
private final String url;
/**
* Creates a factory for looking up a remote repository from
* an RMI registry.
*
* @param factory local adapter factory
* @param url RMI URL of the repository
*/
public RMIRemoteRepositoryFactory(LocalAdapterFactory factory, String url) {
super(factory);
this.url = url;
}
/**
* Looks up a remote repository from the RMI registry.
*
* @return remote repository reference
* @throws RepositoryException if the remote repository is not available
*/
protected RemoteRepository getRemoteRepository()
throws RepositoryException {
try {
return (RemoteRepository) Naming.lookup(url);
} catch (MalformedURLException e) {
throw new RepositoryException("Invalid repository URL: " + url, e);
} catch (NotBoundException e) {
throw new RepositoryException("Repository not found: " + url, e);
} catch (ClassCastException e) {
throw new RepositoryException("Invalid repository: " + url, e);
} catch (RemoteException e) {
throw new RepositoryException("Repository access error: " + url, e);
}
}
}