folderlist.java
资源名称:某公司的java培训教材 [点击查看]
上传用户:dinglihq
上传日期:2013-02-04
资源大小:99958k
文件大小:5k
源码类别:
Java编程
开发平台:
Java
- /*
- * @(#)folderlist.java 1.29 03/04/22
- *
- * Copyright 1996-2003 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.
- *
- * - Redistribution 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, Inc. or the names of contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * This software is provided "AS IS," without a warranty of any kind. ALL
- * EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES,
- * INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A
- * PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE HEREBY EXCLUDED. SUN AND
- * ITS LICENSORS SHALL NOT BE LIABLE FOR ANY DAMAGES OR LIABILITIES
- * SUFFERED BY LICENSEE AS A RESULT OF OR RELATING TO USE, MODIFICATION
- * OR DISTRIBUTION OF THE SOFTWARE OR ITS DERIVATIVES. IN NO EVENT WILL
- * SUN OR ITS LICENSORS BE LIABLE FOR ANY LOST REVENUE, PROFIT OR DATA, OR
- * FOR DIRECT, INDIRECT, SPECIAL, CONSEQUENTIAL, INCIDENTAL OR PUNITIVE
- * DAMAGES, HOWEVER CAUSED AND REGARDLESS OF THE THEORY OF LIABILITY,
- * ARISING OUT OF THE USE OF OR INABILITY TO USE SOFTWARE, EVEN IF SUN HAS
- * BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
- *
- * You acknowledge that Software is not designed, licensed or intended
- * for use in the design, construction, operation or maintenance of any
- * nuclear facility.
- */
- import java.util.Properties;
- import javax.mail.*;
- /**
- * Demo app that exercises the Message interfaces.
- * List information about folders.
- *
- * @author John Mani
- * @author Bill Shannon
- */
- public class folderlist {
- static String protocol = null;
- static String host = null;
- static String user = null;
- static String password = null;
- static String url = null;
- static String root = null;
- static String pattern = "%";
- static boolean recursive = false;
- static boolean verbose = false;
- static boolean debug = false;
- public static void main(String argv[]) throws Exception {
- int optind;
- for (optind = 0; optind < argv.length; optind++) {
- if (argv[optind].equals("-T")) {
- protocol = argv[++optind];
- } else if (argv[optind].equals("-H")) {
- host = argv[++optind];
- } else if (argv[optind].equals("-U")) {
- user = argv[++optind];
- } else if (argv[optind].equals("-P")) {
- password = argv[++optind];
- } else if (argv[optind].equals("-L")) {
- url = argv[++optind];
- } else if (argv[optind].equals("-R")) {
- root = argv[++optind];
- } else if (argv[optind].equals("-r")) {
- recursive = true;
- } else if (argv[optind].equals("-v")) {
- verbose = true;
- } else if (argv[optind].equals("-D")) {
- debug = true;
- } else if (argv[optind].equals("--")) {
- optind++;
- break;
- } else if (argv[optind].startsWith("-")) {
- System.out.println(
- "Usage: folderlist [-T protocol] [-H host] [-U user] [-P password] [-L url]");
- System.out.println(
- "t[-R root] [-r] [-v] [-D] [pattern]");
- System.exit(1);
- } else {
- break;
- }
- }
- if (optind < argv.length)
- pattern = argv[optind];
- // Get a Properties object
- Properties props = System.getProperties();
- // Get a Session object
- Session session = Session.getInstance(props, null);
- session.setDebug(debug);
- // Get a Store object
- Store store = null;
- Folder rf = null;
- if (url != null) {
- URLName urln = new URLName(url);
- store = session.getStore(urln);
- store.connect();
- } else {
- if (protocol != null)
- store = session.getStore(protocol);
- else
- store = session.getStore();
- // Connect
- if (host != null || user != null || password != null)
- store.connect(host, user, password);
- else
- store.connect();
- }
- // List namespace
- if (root != null)
- rf = store.getFolder(root);
- else
- rf = store.getDefaultFolder();
- dumpFolder(rf, false, "");
- if ((rf.getType() & Folder.HOLDS_FOLDERS) != 0) {
- Folder[] f = rf.list(pattern);
- for (int i = 0; i < f.length; i++)
- dumpFolder(f[i], recursive, " ");
- }
- store.close();
- }
- static void dumpFolder(Folder folder, boolean recurse, String tab)
- throws Exception {
- System.out.println(tab + "Name: " + folder.getName());
- System.out.println(tab + "Full Name: " + folder.getFullName());
- System.out.println(tab + "URL: " + folder.getURLName());
- if (verbose) {
- if (!folder.isSubscribed())
- System.out.println(tab + "Not Subscribed");
- if ((folder.getType() & Folder.HOLDS_MESSAGES) != 0) {
- if (folder.hasNewMessages())
- System.out.println(tab + "Has New Messages");
- System.out.println(tab + "Total Messages: " +
- folder.getMessageCount());
- System.out.println(tab + "New Messages: " +
- folder.getNewMessageCount());
- System.out.println(tab + "Unread Messages: " +
- folder.getUnreadMessageCount());
- }
- if ((folder.getType() & Folder.HOLDS_FOLDERS) != 0)
- System.out.println(tab + "Is Directory");
- }
- System.out.println();
- if ((folder.getType() & Folder.HOLDS_FOLDERS) != 0) {
- if (recurse) {
- Folder[] f = folder.list();
- for (int i = 0; i < f.length; i++)
- dumpFolder(f[i], recurse, tab + " ");
- }
- }
- }
- }