firsthop.java

jsr170接口的java实现。是个apache的开源项目。

/*
 * 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.
 */
import javax.jcr.Repository;
import javax.jcr.Session;
import org.apache.jackrabbit.core.TransientRepository;

/**
 * First hop example. Logs in to a content repository and prints a
 * status message.
 */
public class FirstHop {

    /**
     * The main entry point of the example application.
     *
     * @param args command line arguments (ignored)
     * @throws Exception if an error occurs
     */
    public static void main(String[] args) throws Exception {
        Repository repository = new TransientRepository();
        Session session = repository.login();
        try {
            String user = session.getUserID();
            String name = repository.getDescriptor(Repository.REP_NAME_DESC);
            System.out.println(
                    "Logged in as " + user + " to a " + name + " repository.");
        } finally {
            session.logout();
        }
    }

}