Java Code Examples for org.xmlpull.mxp1.MXParser#setFeature()

/**
 * Reads in the transcript file using the Xml Pull Parser.
 *
 * @param transcriptFile the transcript file to read.
 * @return the ChatTranscript.
 */
public static ChatTranscript getTranscript(File transcriptFile) {
    final ChatTranscript transcript = new ChatTranscript();
    if (!transcriptFile.exists()) {
        return transcript;
    }

    try {
        final MXParser parser = new MXParser();
        parser.setFeature(XmlPullParser.FEATURE_PROCESS_NAMESPACES, true);
        BufferedReader in = new BufferedReader(new InputStreamReader(new FileInputStream(transcriptFile), "UTF-8"));
        parser.setInput(in);
        boolean done = false;
        while (!done) {
            int eventType = parser.next();
            if (eventType == XmlPullParser.START_TAG && "message".equals(parser.getName())) {
                transcript.addHistoryMessage(getHistoryMessage(parser));
            }
            else if (eventType == XmlPullParser.END_TAG && "transcript".equals(parser.getName())) {
                done = true;
            }
        }
        in.close();
    }
    catch (Exception e) {
        e.printStackTrace();
    }
  

    return transcript;
}
 

/**
 * Loads the previous history.
 */
private void loadPreviousHistory() {
    if (!conFile.exists()) {
        return;
    }

    // Otherwise load it.
    try {
        final MXParser parser = new MXParser();
        parser.setFeature(XmlPullParser.FEATURE_PROCESS_NAMESPACES, true);
        BufferedReader in = new BufferedReader(new InputStreamReader(new FileInputStream(conFile), "UTF-8"));
        parser.setInput(in);
        boolean done = false;
        while (!done) {
            int eventType = parser.next();
            if (eventType == XmlPullParser.START_TAG && "user".equals(parser.getName())) {
                EntityBareJid jid = JidCreate.entityBareFromUnescapedOrThrowUnchecked(parser.nextText());
                historyList.add(jid);
            }
            else if (eventType == XmlPullParser.END_TAG && "conversations".equals(parser.getName())) {
                done = true;
            }
        }
        in.close();
    }
    catch (Exception e) {
        Log.error(e);
    }
}
 

/**
 * Reads in the transcript file using the Xml Pull Parser.
 */
private void loadPhonebook() {
    File bookFile = getPhonebookFile();
    if (!bookFile.exists()) {
        return;
    }

    // Otherwise load
    try {
        final MXParser parser = new MXParser();
        parser.setFeature(XmlPullParser.FEATURE_PROCESS_NAMESPACES, true);
        BufferedReader in = new BufferedReader(new InputStreamReader(new FileInputStream(bookFile), "UTF-8"));
        parser.setInput(in);
        boolean done = false;
        while (!done) {
            int eventType = parser.next();
            if (eventType == XmlPullParser.START_TAG && "entry".equals(parser.getName())) {
            	phonenumbers.add(getBookEntry(parser));
            }
            else if (eventType == XmlPullParser.END_TAG && "book".equals(parser.getName())) {
                done = true;
            }
        }
        in.close();
    }
    catch (Exception e) {
        Log.error(e);
    }
}
 

/**
 * Reads in the transcript file using the Xml Pull Parser.
 */
private void loadCallHistory() {
    File historyFile = getHistoryFile();
    if (!historyFile.exists()) {
        return;
    }

    // Otherwise load
    try {
        final MXParser parser = new MXParser();
        parser.setFeature(XmlPullParser.FEATURE_PROCESS_NAMESPACES, true);
        BufferedReader in = new BufferedReader(new InputStreamReader(new FileInputStream(historyFile), "UTF-8"));
        parser.setInput(in);
        boolean done = false;
        while (!done) {
            int eventType = parser.next();
            if (eventType == XmlPullParser.START_TAG && "call".equals(parser.getName())) {
                calls.add(getHistoryCall(parser));
            }
            else if (eventType == XmlPullParser.END_TAG && "calls".equals(parser.getName())) {
                done = true;
            }
        }
        in.close();
    }
    catch (Exception e) {
        Log.error(e);
    }
}
 

/**
 * Initialize VCardManager.
 */
public VCardManager() {

    // Register providers
    ProviderManager.addExtensionProvider( JabberAvatarExtension.ELEMENT_NAME, JabberAvatarExtension.NAMESPACE, new JabberAvatarExtension.Provider() );
    ProviderManager.addExtensionProvider( VCardUpdateExtension.ELEMENT_NAME, VCardUpdateExtension.NAMESPACE, new VCardUpdateExtension.Provider() );

    // Initialize parser
    parser = new MXParser();

    try {
        parser.setFeature(XmlPullParser.FEATURE_PROCESS_NAMESPACES, true);
    }
    catch (XmlPullParserException e) {
        Log.error(e);
    }

    imageFile = new File(SparkManager.getUserDirectory(), "personal.png");

    // Initialize vCard.
    personalVCard = new VCard();
    personalVCardAvatar = null;
    personalVCardHash = null;

    // Set VCard Storage
    vcardStorageDirectory = new File(SparkManager.getUserDirectory(), "vcards");
    vcardStorageDirectory.mkdirs();

    // Set the current user directory.
    contactsDir = new File(SparkManager.getUserDirectory(), "contacts");
    contactsDir.mkdirs();

    initializeUI();

    // Intercept all presence packets being sent and append vcard information.
    StanzaFilter presenceFilter = new StanzaTypeFilter(Presence.class);
    SparkManager.getConnection().addPacketInterceptor( stanza -> {
        Presence newPresence = (Presence)stanza;
        VCardUpdateExtension update = new VCardUpdateExtension();
        JabberAvatarExtension jax = new JabberAvatarExtension();

        ExtensionElement updateExt = newPresence.getExtension(update.getElementName(), update.getNamespace());
        ExtensionElement jabberExt = newPresence.getExtension(jax.getElementName(), jax.getNamespace());

        if (updateExt != null) {
            newPresence.removeExtension(updateExt);
        }

        if (jabberExt != null) {
            newPresence.removeExtension(jabberExt);
        }

        if (personalVCard != null) {

            if ( personalVCardAvatar == null )
            {
                personalVCardAvatar = personalVCard.getAvatar();
            }
            if (personalVCardAvatar != null && personalVCardAvatar.length > 0) {
                if ( personalVCardHash == null )
                {
                    personalVCardHash = personalVCard.getAvatarHash();
                }
                update.setPhotoHash(personalVCardHash);
                jax.setPhotoHash(personalVCardHash);

                newPresence.addExtension(update);
                newPresence.addExtension(jax);
            }
        }
    }, presenceFilter);

    editor = new VCardEditor();

    // Start Listener
    startQueueListener();
}