copier.java

短信发送

/*
 * @(#)copier.java	1.12 07/07/06
 *
 * Copyright 1996-2007 Sun Microsystems, Inc. All Rights Reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 *   - Redistributions of source code must retain the above copyright
 *     notice, this list of conditions and the following disclaimer.
 *
 *   - Redistributions in binary form must reproduce the above copyright
 *     notice, this list of conditions and the following disclaimer in the
 *     documentation and/or other materials provided with the distribution.
 *
 *   - Neither the name of Sun Microsystems nor the names of its
 *     contributors may be used to endorse or promote products derived
 *     from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
 * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR
 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

/**
 *
 * @version	1.12, 07/07/06
 * @author	Christopher Cotton
 */
package com.jdev.mail.samples;

import javax.mail.*;

/**
 * copier will copy a specified number of messages from one folder
 * to another folder. it demonstrates how to use the JavaMail APIs
 * to copy messages.<p>
 *
 * Usage for copier: copier <i>store urlname</i> 
 * <i>src folder</i> <i>dest folder</i> <i>start msg #</i> <i>end msg #</i><p>
 *
 */

public class copier {

	public static void main(String argv[]) {
		//      boolean debug = false;// change to get more errors

		if (argv.length != 5) {
			System.out.println("usage: copier <urlname> <src folder>"
					+ "<dest folder> <start msg #> <end msg #>");
			return;
		}

		try {
			URLName url = new URLName(argv[0]);
			String src = argv[1]; // source folder
			String dest = argv[2]; // dest folder
			int start = Integer.parseInt(argv[3]); // copy from message #
			int end = Integer.parseInt(argv[4]); // to message #

			// Get the default Session object

			Session session = Session.getInstance(System.getProperties(), null);
			// session.setDebug(debug);

			// Get a Store object that implements 
			// the protocol.
			Store store = session.getStore(url);
			store.connect();
			System.out.println("Connected...");

			// Open Source Folder
			Folder folder = store.getFolder(src);
			folder.open(Folder.READ_WRITE);
			System.out.println("Opened source...");

			if (folder.getMessageCount() == 0) {
				System.out.println("Source folder has no messages ..");
				folder.close(false);
				store.close();
			}

			// Open destination folder, create if needed 
			Folder dfolder = store.getFolder(dest);
			if (!dfolder.exists()) // create
				dfolder.create(Folder.HOLDS_MESSAGES);

			Message[] msgs = folder.getMessages(start, end);
			System.out.println("Got messages...");

			// Copy messages into destination, 
			folder.copyMessages(msgs, dfolder);
			System.out.println("Copied messages...");

			// Close the folder and store
			folder.close(false);
			store.close();
			System.out.println("Closed folder and store...");

		} catch (Exception e) {
			e.printStackTrace();
		}

		System.exit(0);
	}

}