fromxmlconfiguration.java

jetty SERVER連接資料庫用的軟體

//========================================================================
//Copyright 2004-2008 Mort Bay Consulting Pty. Ltd.
//------------------------------------------------------------------------
//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.mortbay.jetty.example;

import org.mortbay.jetty.Server;
import org.mortbay.jetty.handler.ContextHandler;
import org.mortbay.xml.XmlConfiguration;

public class FromXmlConfiguration
{
    public static void main(String[] args)
        throws Exception
    {
        String server_config=
            "<Configure id=\"Server\" class=\"org.mortbay.jetty.Server\">\n"+
            "  <Call name=\"addConnector\">\n" +
            "    <Arg>\n" +
            "      <New class=\"org.mortbay.jetty.nio.SelectChannelConnector\">\n" +
            "        <Set name=\"port\"><SystemProperty name=\"jetty.port\" default=\"8080\"/></Set>\n" +
            "      </New>\n" +
            "    </Arg>\n"+
            "  </Call>\n"+
            "</Configure>\n";
   
        String context_config=
            "<Configure id=\"Server\" class=\"org.mortbay.jetty.servlet.Context\">\n"+
            "  <Set name=\"contextPath\">/</Set>\n"+
            "  <Set name=\"resourceBase\"><SystemProperty name=\"jetty.docroot\" default=\".\"/></Set>\n"+
            "  <Call name=\"addServlet\"><Arg>org.mortbay.jetty.servlet.DefaultServlet</Arg><Arg>/</Arg></Call>\n"+
            "</Configure>\n";
        
        // Apply configuration to an existing object
        Server server = new Server();
        XmlConfiguration configuration = new XmlConfiguration(server_config); 
        configuration.configure(server);
        
        // configuration creates new object
        configuration = new XmlConfiguration(context_config); 
        ContextHandler context = (ContextHandler)configuration.configure();
        
        server.setHandler(context);
        server.start();
    }
}