Tomcat example source code file (ReloadTask.java)

This example Tomcat source code file (ReloadTask.java) is included in the DevDaily.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" ^TM.

Java - Tomcat tags/keywords

abstractcatalinatask, abstractcatalinatask, buildexception, buildexception, invalid, io, must, must, net, network, reloadtask, string, string, unsupportedencodingexception

The Tomcat ReloadTask.java source code

/*
 * 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.catalina.ant;


import java.io.UnsupportedEncodingException;
import java.net.URLEncoder;

import org.apache.tools.ant.BuildException;


/**
 * Ant task that implements the <code>/reload command, supported by the
 * Tomcat manager application.
 *
 * @author Craig R. McClanahan
 * @version $Revision: 467222 $ $Date: 2006-10-24 05:17:11 +0200 (mar., 24 oct. 2006) $
 * @since 4.1
 */
public class ReloadTask extends AbstractCatalinaTask {


    // ------------------------------------------------------------- Properties


    /**
     * The context path of the web application we are managing.
     */
    protected String path = null;

    public String getPath() {
        return (this.path);
    }

    public void setPath(String path) {
        this.path = path;
    }


    // --------------------------------------------------------- Public Methods


    /**
     * Execute the requested operation.
     *
     * @exception BuildException if an error occurs
     */
    public void execute() throws BuildException {

        super.execute();
        if (path == null) {
            throw new BuildException
                ("Must specify 'path' attribute");
        }
        try {
            execute("/reload?path=" + URLEncoder.encode(this.path, getCharset()));
        } catch (UnsupportedEncodingException e) {
            throw new BuildException
                ("Invalid 'charset' attribute: " + getCharset());
        }


    }


}