org.apache.webdav.cmd.Slide.java Source code

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Here is the source code for org.apache.webdav.cmd.Slide.java

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/*
 * $Header$
 * $Revision: 207541 $
 * $Date: 2004-07-28 17:48:34 +0800 (Wed, 28 Jul 2004) $
 *
 * ====================================================================
 *
 * Copyright 1999-2002 The Apache Software Foundation 
 *
 * 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.apache.webdav.cmd;

import org.apache.commons.httpclient.contrib.ssl.*;
import org.apache.commons.httpclient.protocol.Protocol;

/**
 * The Slide client, the command line version for WebDAV client.
 *
 */
public class Slide {

    /**
     * The version information for the Slide client.
     */
    public final static String version = "Slide client @VERSION@";

    public static void main(String[] args) {
        Client client = new Client(System.in, System.out);

        String remoteHost = null;

        ////////////  BEGIN Command line arguments //////////////
        String argOptions = null;

        // parse arguments
        for (int i = 0; i < args.length; i++) {
            if (args[i].startsWith("-")) {
                if (argOptions != null)
                    argOptions += args[i].substring(1);
                else
                    argOptions = args[i];
            } else {
                remoteHost = args[i];
            }
        }

        // print options
        if (argOptions != null) {
            char option;
            for (int i = 0; i < argOptions.length(); i++) {
                option = argOptions.charAt(i);
                switch (option) {
                case '-':
                    break;
                case 'h':
                    printCmdLineUsage();
                    break;
                case 'v':
                    System.out.println(version);
                    break;
                case 'd':
                    client.setDebug(Client.DEBUG_ON);
                    break;
                case 's':
                    Protocol.registerProtocol("https",
                            new Protocol("https", new EasySSLProtocolSocketFactory(), 443));
                    break;
                default:
                    System.exit(-1);
                }
            }
        }
        ////////////  END Command line arguments //////////////

        if (remoteHost != null) {
            client.connect(remoteHost);
        }

        client.run();
    }

    /**
     * Print the commands options from startup
     */
    private static void printCmdLineUsage() {

        System.out.println("Usage: Slide [-vdhs] " + "http://hostname[:port][/path]");
        System.out.println("  Default protocol: http, port: 80, path: /");
        System.out.println("Options:");
        System.out.println("  -v: Print version information.");
        System.out.println("  -d: Debug.");
        System.out.println("  -h: Print this help message.");
        System.out.println("  -s: use EasySSLProtocol");
        System.out.println("Please, email bug reports to slide-user@jakarta.apache.org");
    }
}