Example usage for javax.xml.parsers SAXParserFactory newInstance

List of usage examples for javax.xml.parsers SAXParserFactory newInstance

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Introduction

In this page you can find the example usage for javax.xml.parsers SAXParserFactory newInstance.

Prototype


public static SAXParserFactory newInstance()

Source Link

Document

Obtain a new instance of a SAXParserFactory .

Usage

From source file:com.google.code.docbook4j.renderer.BaseRenderer.java

protected SAXParserFactory createParserFactory() {
    SAXParserFactory factory = SAXParserFactory.newInstance();
    factory.setXIncludeAware(true);/*  w  w  w.ja  v  a2  s . c  o m*/
    factory.setNamespaceAware(true);
    return factory;
}

From source file:com.aionengine.gameserver.dataholders.loadingutils.XmlMerger.java

/**
 * Check for modifications of included files.
 *
 * @return <code>true</code> if at least one of included files has modifications.
 * @throws IOException                  IO Error.
 * @throws SAXException                 Document parsing error.
 * @throws ParserConfigurationException if a SAX parser cannot
 *                                      be created which satisfies the requested configuration.
 *///from   w w  w.j  a va 2 s .  c  o m
private boolean checkFileModifications() throws Exception {
    long destFileTime = destFile.lastModified();

    if (sourceFile.lastModified() > destFileTime) {
        logger.debug("Source file was modified ");
        return true;
    }

    Properties metadata = restoreFileModifications(metaDataFile);

    if (metadata == null) // new file or smth else.
        return true;

    SAXParserFactory parserFactory = SAXParserFactory.newInstance();

    SAXParser parser = parserFactory.newSAXParser();

    TimeCheckerHandler handler = new TimeCheckerHandler(baseDir, metadata);

    parser.parse(sourceFile, handler);

    return handler.isModified();
}

From source file:com.agiletec.aps.system.common.entity.ApsEntityManager.java

/**
 * Create and populate the entity as specified by its type and XML definition.
 * @param entityTypeCode The Entity Type code.
 * @param xml The XML of the associated entity.
 * @return The populated entity.//from   w w  w. j  a va2 s . com
 * @throws ApsSystemException If errors detected while retrieving the entity.
 */
protected IApsEntity createEntityFromXml(String entityTypeCode, String xml) throws ApsSystemException {
    try {
        IApsEntity entityPrototype = this.getEntityPrototype(entityTypeCode);
        SAXParserFactory parseFactory = SAXParserFactory.newInstance();
        SAXParser parser = parseFactory.newSAXParser();
        InputSource is = new InputSource(new StringReader(xml));
        EntityHandler handler = this.getEntityHandler();
        handler.initHandler(entityPrototype, this.getXmlAttributeRootElementName(), this.getCategoryManager());
        parser.parse(is, handler);
        return entityPrototype;
    } catch (Throwable t) {
        _logger.error("Error detected while creating the entity. typecode: {} - xml: {}", entityTypeCode, xml,
                t);
        //ApsSystemUtils.logThrowable(t, this, "createEntityFromXml");
        throw new ApsSystemException("Error detected while creating the entity", t);
    }
}

From source file:org.peterbaldwin.client.android.delicious.DeliciousApiRequest.java

/**
 * {@inheritDoc}/*  w w w  . java  2 s . com*/
 */
public void run() {
    Message msg = mHandler.obtainMessage();
    msg.arg1 = mRequestType;
    msg.arg2 = mRequestId;
    msg.what = HANDLE_ERROR;
    msg.obj = "unknown error";
    boolean cacheUpdated = false;
    try {
        SAXParserFactory factory = SAXParserFactory.newInstance();
        SAXParser parser = factory.newSAXParser();
        XMLReader reader = parser.getXMLReader();

        ContentHandler handler = mResponseHandler.getContentHandler();
        reader.setContentHandler(handler);

        InputStream in = null;
        if (in == null && mUseCache && mCacheFile != null) {
            in = readFromCache();
        }
        if (in == null) {
            in = readFromNetwork();

            if (mUpdateCache && mCacheFile != null) {
                in = updateCache(in);
                cacheUpdated = true;
            }
        }
        try {
            InputSource input = new InputSource(in);
            long start = now();
            try {
                reader.parse(input);
            } finally {
                logTiming("parse", start);
            }
        } finally {
            in.close();
        }
        msg.what = HANDLE_DONE;
        msg.obj = mResponseHandler;
    } catch (ConnectionException e) {
        setError(msg, e);
        int statusCode = e.getStatusCode();
        if (statusCode == HttpStatus.SC_UNAUTHORIZED) {
            msg.what = HANDLE_AUTH_ERROR;
            msg.obj = "invalid username or password";
        } else {
            msg.what = HANDLE_ERROR;
            msg.obj = "unexpected response: " + statusCode;
        }
    } catch (IOException e) {
        setError(msg, e);
    } catch (ParserConfigurationException e) {
        setError(msg, e);
    } catch (SAXException e) {
        setError(msg, e);
    } catch (RuntimeException e) {
        setError(msg, e);
    } catch (Error e) {
        setError(msg, e);
    } finally {
        mHandler.sendMessage(msg);
    }

    if (msg.what != HANDLE_AUTH_ERROR && !cacheUpdated && mAlwaysUpdateCache && mCacheFile != null) {
        // If the authentication is valid, but the cache was not updated,
        // silently update the cache in the background after dispatching the
        // result to the handler.
        try {
            InputStream in = readFromNetwork();
            in = updateCache(in);
            in.close();
            Log.i(LOG_TAG, "cache file updated: " + mCacheFile);
        } catch (IOException e) {
            Log.e(LOG_TAG, "error updating cache", e);
        } catch (RuntimeException e) {
            Log.e(LOG_TAG, "error updating cache", e);
        } catch (Error e) {
            Log.e(LOG_TAG, "error updating cache", e);
        }
    }
}

From source file:com.commonsware.android.EMusicDownloader.SingleAlbum.java

private void getInfoFromXML() {

    //Show a progress dialog while reading XML
    final ProgressDialog dialog = ProgressDialog.show(this, "", getString(R.string.loading), true, true);
    setProgressBarIndeterminateVisibility(true);

    Thread t3 = new Thread() {
        public void run() {

            waiting(200);/*w ww.  j  a v  a  2s  .co  m*/

            try {

                //Log.d("EMD - ","About to parse");

                URL url = new URL(urlAddress);
                SAXParserFactory spf = SAXParserFactory.newInstance();
                SAXParser sp = spf.newSAXParser();
                XMLReader xr = sp.getXMLReader();
                XMLHandlerSingleAlbum myXMLHandler = new XMLHandlerSingleAlbum();
                xr.setContentHandler(myXMLHandler);
                xr.parse(new InputSource(url.openStream()));

                //Log.d("EMD - ","Done Parsing");

                statuscode = myXMLHandler.statuscode;
                if (statuscode != 200 && statuscode != 206) {
                    throw new Exception();
                }

                genre = myXMLHandler.genre;
                genreId = myXMLHandler.genreId;
                labelId = myXMLHandler.labelId;
                label = myXMLHandler.label;
                date = myXMLHandler.releaseDate;
                rating = myXMLHandler.rating;
                imageURL = myXMLHandler.imageURL;
                artist = myXMLHandler.artist;
                artistId = myXMLHandler.artistId;

                //Log.d("EMD - ","Set genre etc..");

                numberOfTracks = myXMLHandler.nItems;
                trackNames = myXMLHandler.tracks;
                //sampleAddresses = myXMLHandler.sampleAddress;
                //sampleExists = myXMLHandler.sampleExists;
                //vSamplesExist = myXMLHandler.samplesExist;

                handlerSetContent.sendEmptyMessage(0);
                dialog.dismiss();
                updateImage();

            } catch (Exception e) {
                final Exception ef = e;
                nameTextView.post(new Runnable() {
                    public void run() {
                        nameTextView.setText(R.string.couldnt_get_album_info);
                    }
                });

            }

            //Remove Progress Dialog
            if (dialog.isShowing()) {
                dialog.dismiss();
            }
            handlerDoneLoading.sendEmptyMessage(0);
        }
    };
    t3.start();
}

From source file:com.aionemu.gameserver.dataholders.loadingutils.XmlMerger.java

/**
 * Check for modifications of included files.
 *
 * @return <code>true</code> if at least one of included files has
 * modifications./*from w  w  w.  j  av a  2  s  . c  o  m*/
 * @throws IOException                  IO Error.
 * @throws SAXException                 Document parsing error.
 * @throws ParserConfigurationException if a SAX parser cannot be created
 *                                      which satisfies the requested configuration.
 */
private boolean checkFileModifications() throws Exception {
    long destFileTime = destFile.lastModified();

    if (sourceFile.lastModified() > destFileTime) {
        logger.debug("Source file was modified ");
        return true;
    }

    Properties metadata = restoreFileModifications(metaDataFile);

    if (metadata == null) // new file or smth else.
    {
        return true;
    }

    SAXParserFactory parserFactory = SAXParserFactory.newInstance();

    SAXParser parser = parserFactory.newSAXParser();

    TimeCheckerHandler handler = new TimeCheckerHandler(baseDir, metadata);

    parser.parse(sourceFile, handler);

    return handler.isModified();
}

From source file:geeshang.nasaimage.MainActivity.java

private void download() {
    new Thread() {
        @Override/* w ww  .java  2  s . c om*/
        public void run() {
            super.run();
            MyDefaultHandler defaultHandler = new MyDefaultHandler(MainActivity.this);
            try {
                SAXParserFactory factory = SAXParserFactory.newInstance();
                SAXParser parser = factory.newSAXParser();
                InputStream inputStream = downloader.download(NASA_URL);
                if (inputStream != null) {
                    parser.parse(inputStream, defaultHandler);
                }
            } catch (ParserConfigurationException | SAXException | IOException e) {
                e.printStackTrace();
            }
            MainActivity.this.myHandler.post(new Runnable() {
                @Override
                public void run() {
                    resetView();
                }
            });
            getImage();
            setProgressBarGone();
            MainActivity.this.myHandler.post(new Runnable() {
                @Override
                public void run() {
                    resetView();
                }
            });
        }
    }.start();
}

From source file:com.brightcove.com.uploader.helper.MediaManagerHelper.java

private Long executeUpload(HttpPost method, DefaultHttpClient client)
        throws IOException, ClientProtocolException, ParserConfigurationException, SAXException {
    HttpResponse response = client.execute(method);
    HttpEntity entity = response.getEntity();
    InputStream instream = entity.getContent();
    SAXParserFactory factory = SAXParserFactory.newInstance();
    SAXParser saxParser = factory.newSAXParser();
    DefaultHandler dh = new MMHandler();

    saxParser.parse(instream, dh);/*from   w w w .ja  va 2 s  .c  o m*/
    mLog.info("id: " + ((MMHandler) dh).getMediaId());

    return ((MMHandler) dh).getMediaId();
}

From source file:captureplugin.drivers.dreambox.connector.DreamboxConnector.java

/**
 * @return List of Timers/*from   www.  j a  va 2s. c  o m*/
 */
private ArrayList<HashMap<String, String>> getTimers() {
    if (!mConfig.hasValidAddress()) {
        return null;
    }
    try {
        InputStream stream = openStreamForLocalUrl("/web/timerlist");
        SAXParser saxParser = SAXParserFactory.newInstance().newSAXParser();
        DreamboxTimerHandler handler = new DreamboxTimerHandler();
        saxParser.parse(stream, handler);

        return handler.getTimers();
    } catch (ParserConfigurationException e) {
        e.printStackTrace();
    } catch (SAXException e) {
        e.printStackTrace();
    } catch (MalformedURLException e) {
        e.printStackTrace();
    } catch (IOException e) {
        e.printStackTrace();
    } catch (IllegalArgumentException e) {
        e.printStackTrace();
    }
    return null;
}

From source file:com.typhoon.newsreader.engine.ChannelRefresh.java

public long syncDB(Handler h, long id, String rssurl) throws Exception {
    mHandler = h;//from  w w  w. java 2  s . c o m
    mID = id;
    mRSSURL = rssurl;

    SAXParserFactory spf = SAXParserFactory.newInstance();
    SAXParser sp = spf.newSAXParser();
    XMLReader xr = sp.getXMLReader();

    xr.setContentHandler(this);
    xr.setErrorHandler(this);

    URL url = new URL(mRSSURL);

    URLConnection c = url.openConnection();
    c.setRequestProperty("User-Agent", "Android/m3-rc37a");
    xr.parse(new InputSource(c.getInputStream()));

    return mID;
}