Example usage for javax.mail Folder list

Introduction

In this page you can find the example usage for javax.mail Folder list.

Prototype

public abstract Folder[] list(String pattern) throws MessagingException;

Source Link

Document

Returns a list of Folders belonging to this Folder's namespace that match the specified pattern.

Usage

From source file:folderlist.java

public static void main(String argv[]) throws Exception {
    int optind;/*from   w w w. j a v  a2 s  .  com*/
    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();
}

---

From source file:com.cubusmail.mail.imap.IMAPMailbox.java

/**
 * @throws MessagingException/* ww w . java2  s .c o m*/
 */
private void loadMailFolder() throws MessagingException {

    logger.debug("loading folder tree...");
    long millis = System.currentTimeMillis();
    this.mailFolderMap.clear();
    this.mailFolderList.clear();
    Folder defaultFolder = this.store.getDefaultFolder();
    this.folderSeparator = defaultFolder.getSeparator();

    // read all folders to a map
    List<String> topFolderNames = new ArrayList<String>();
    Folder[] allFolders = defaultFolder.list("*");
    if (allFolders != null && allFolders.length > 0) {
        for (Folder folder : allFolders) {
            this.mailFolderMap.put(folder.getFullName(), createMailFolder(folder));
            if (SessionManager.get().getPreferences().getInboxFolderName().equals(folder.getFullName())) {
                topFolderNames.add(0, SessionManager.get().getPreferences().getInboxFolderName());
            } else {
                String folderName = folder.getFullName();
                if (!StringUtils.isEmpty(this.personalNameSpace)
                        && folderName.startsWith(this.personalNameSpace)) {
                    folderName = StringUtils.substringAfter(folderName, this.personalNameSpace);
                }
                if (StringUtils.countMatches(folderName, String.valueOf(getFolderSeparator())) == 0) {
                    topFolderNames.add(folder.getFullName());
                }
            }
        }
    }

    // build the tree structure
    for (String folderName : topFolderNames) {
        IMailFolder mailFolder = this.mailFolderMap.get(folderName);
        this.mailFolderList.add(mailFolder);
        if (!SessionManager.get().getPreferences().getInboxFolderName().equals(folderName)
                && mailFolder.hasChildren()) {
            mailFolder.setSubfolders(getSubfolders(mailFolder));
        }
    }

    logger.debug("...finish: " + (System.currentTimeMillis() - millis) + "ms");
}

---

From source file:com.cubusmail.server.mail.imap.IMAPMailbox.java

/**
 * @throws MessagingException/*w  ww . j  a  va  2 s  .com*/
 */
private void loadMailFolder() throws MessagingException {

    log.debug("loading folder tree...");
    long millis = System.currentTimeMillis();
    this.mailFolderMap.clear();
    this.mailFolderList.clear();
    Folder defaultFolder = this.store.getDefaultFolder();
    this.folderSeparator = defaultFolder.getSeparator();

    // read all folders to a map
    List<String> topFolderNames = new ArrayList<String>();
    Folder[] allFolders = defaultFolder.list("*");
    if (allFolders != null && allFolders.length > 0) {
        for (Folder folder : allFolders) {
            this.mailFolderMap.put(folder.getFullName(), createMailFolder(folder));
            if (SessionManager.get().getPreferences().getInboxFolderName().equals(folder.getFullName())) {
                topFolderNames.add(0, SessionManager.get().getPreferences().getInboxFolderName());
            } else {
                String folderName = folder.getFullName();
                if (!StringUtils.isEmpty(this.personalNameSpace)
                        && folderName.startsWith(this.personalNameSpace)) {
                    folderName = StringUtils.substringAfter(folderName, this.personalNameSpace);
                }
                if (StringUtils.countMatches(folderName, String.valueOf(getFolderSeparator())) == 0) {
                    topFolderNames.add(folder.getFullName());
                }
            }
        }
    }

    // build the tree structure
    for (String folderName : topFolderNames) {
        IMailFolder mailFolder = this.mailFolderMap.get(folderName);
        this.mailFolderList.add(mailFolder);
        if (mailFolder.hasChildren()) {
            mailFolder.setSubfolders(getSubfolders(mailFolder));
        }
    }

    log.debug("...finish: " + (System.currentTimeMillis() - millis) + "ms");
}

---

From source file:org.xwiki.contrib.mail.internal.AbstractMailStore.java

@Override
public ArrayList<FolderItem> getFolderTree() throws MessagingException {
    getLogger().debug("getFolderTree");

    assert (getMailSource() != null);

    ArrayList<FolderItem> folderItems = new ArrayList<FolderItem>();

    Store store = getJavamailStore();/*from  w w  w . ja  va  2  s . com*/
    store.connect();
    Folder defaultFolder = store.getDefaultFolder();
    FolderItem item = new FolderItem();
    item.setIndex(0);
    item.setLevel(0);
    item.setName(defaultFolder.getName());
    item.setFullName(defaultFolder.getFullName());
    if ((defaultFolder.getType() & javax.mail.Folder.HOLDS_MESSAGES) != 0) {
        item.setMessageCount(defaultFolder.getMessageCount());
        item.setUnreadMessageCount(defaultFolder.getUnreadMessageCount());
        item.setNewMessageCount(defaultFolder.getNewMessageCount());
    }
    Folder[] folders = defaultFolder.list("*");
    if (ArrayUtils.isEmpty(folders)) {
        folders = defaultFolder.list();
    }

    getLogger().debug("Found folders {}", ArrayUtils.toString(folders));
    int index = 1;
    int level = 1;
    // TODO not really managing folders here, just listing them
    for (Folder folder : folders) {

        item = new FolderItem();
        item.setIndex(index);
        item.setLevel(level);
        item.setName(folder.getName());
        item.setFullName(folder.getFullName());
        if ((folder.getType() & javax.mail.Folder.HOLDS_MESSAGES) != 0) {
            item.setMessageCount(folder.getMessageCount());
            item.setUnreadMessageCount(folder.getUnreadMessageCount());
            item.setNewMessageCount(folder.getNewMessageCount());
            folderItems.add(item);
        }
    }

    store.close();

    return folderItems;

}

---

From source file:org.xwiki.contrib.mail.internal.DefaultMailReader.java

@Override
public ArrayList<FolderItem> getFolderTree() throws MessagingException {
    assert (getMailSource() != null);
    assert (getMailSource().getHostname() != null);

    ArrayList<FolderItem> folderItems = new ArrayList<FolderItem>();
    store = null;/*w  ww  .j  a  v a 2 s  .com*/
    boolean isGmail = getMailSource().getHostname() != null
            && getMailSource().getHostname().endsWith(".gmail.com");

    logger.info("Listing folders for " + getMailSource().getHostname());

    this.session = createSession(getMailSource().getProtocol(), getMailSource().getAdditionalProperties(),
            isGmail, getMailSource().isAutoTrustSSLCertificates());

    // Get a Store object
    store = session.getStore();

    // Connect to the mail account
    store.connect(getMailSource().getHostname(), getMailSource().getPort(), getMailSource().getUsername(),
            getMailSource().getPassword());
    Folder defaultFolder = store.getDefaultFolder();
    FolderItem item = new FolderItem();
    item.setIndex(0);
    item.setLevel(0);
    item.setName(defaultFolder.getName());
    item.setFullName(defaultFolder.getFullName());
    if ((defaultFolder.getType() & javax.mail.Folder.HOLDS_MESSAGES) != 0) {
        item.setMessageCount(defaultFolder.getMessageCount());
        item.setUnreadMessageCount(defaultFolder.getUnreadMessageCount());
        item.setNewMessageCount(defaultFolder.getNewMessageCount());
    }
    Folder[] folders = defaultFolder.list("*");
    int index = 1;
    int level = 1;
    // TODO not really managing folders here, just listing them
    for (Folder folder : folders) {

        item = new FolderItem();
        item.setIndex(index);
        item.setLevel(level);
        item.setName(folder.getName());
        item.setFullName(folder.getFullName());
        if ((folder.getType() & javax.mail.Folder.HOLDS_MESSAGES) != 0) {
            item.setMessageCount(folder.getMessageCount());
            item.setUnreadMessageCount(folder.getUnreadMessageCount());
            item.setNewMessageCount(folder.getNewMessageCount());
            folderItems.add(item);
        }
    }

    store.close();

    return folderItems;

}

---