Example usage for javax.xml.parsers SAXParserFactory newInstance

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.bordercloud.sparql.Endpoint.java

private void init(String endpoint, Boolean readOnly, Boolean debug, String proxy_host, //todo
        Integer proxy_port//todo
) {/*  w  w  w.  j av a2 s  . c om*/
    try {
        URL url = new URL(endpoint);

        if (readOnly) {
            _endpoint = endpoint;
        } else {
            _endpoint = endpoint;
            _endpoint_root = url.getProtocol() + "://" + url.getHost() + url.getFile();
        }
    } catch (MalformedURLException mue) {
        System.out.println("Ouch - a MalformedURLException happened.");
        mue.printStackTrace();
    }

    // Init Sax class
    SAXParserFactory parserSPARQL = SAXParserFactory.newInstance();
    _parser = null;

    try {
        _parser = parserSPARQL.newSAXParser();
    } catch (ParserConfigurationException e) {
        e.printStackTrace();
    } catch (SAXException e) {
        e.printStackTrace();
    }

    _debug = debug;
    _endpoint_write = "";
    _readOnly = readOnly;

    _proxy_host = proxy_host;
    _proxy_port = proxy_port;

    if (_proxy_host != null && _proxy_port != 0) {
        //todo
    } else {
        //todo
    }

    // init parameter in the standard
    _nameParameterQueryRead = "query";
    _nameParameterQueryWrite = "update";

    //FIX for Wikidata
    if (endpoint == "https://query.wikidata.org/sparql") {
        _MethodHTTPRead = "GET";
    } else {
        _MethodHTTPRead = "POST"; // by default
    }
}

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

private void getInfoFromXML() {

    final ProgressDialog dialog = ProgressDialog.show(this, "", getString(R.string.loading), true, true);
    setProgressBarIndeterminateVisibility(true);

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

            waiting(200);//ww w  . jav a 2s  .c o m

            try {

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

                genre = myXMLHandler.genre;
                publisher = myXMLHandler.publisher;
                narrator = myXMLHandler.narrator;
                edition = myXMLHandler.edition;
                artist = myXMLHandler.author;
                authorId = myXMLHandler.authorId;
                if (edition == null) {
                    edition = "";
                }
                date = myXMLHandler.releaseDate;
                rating = myXMLHandler.rating;
                sampleURL = myXMLHandler.sampleURL;
                imageURL = myXMLHandler.imageURL;

                statuscode = myXMLHandler.statuscode;

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

                blurb = myXMLHandler.blurb;
                blurb = blurb.replace("<br> ", "<br>");
                blurbSource = myXMLHandler.blurbSource;

                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_book_info);
                    }
                });
                dialog.dismiss();

            }

            handlerDoneLoading.sendEmptyMessage(0);

        }
    };
    t3.start();
}

---

From source file:com.wadpam.ricotta.web.IndexController.java

protected void importXML(String blobKey, InputStream in)
        throws ParserConfigurationException, SAXException, IOException {
    SAXParser parser = SAXParserFactory.newInstance().newSAXParser();

    DefaultHandler dh = new RicottaImportHandler(blobKey, uberDao);
    parser.parse(in, dh);/*from  w  w  w  .  j av  a2  s.  co m*/
}

---

From source file:ensen.controler.DBpediaLookupClient.java

public String getOneResource(String query, String classes, int numberOfRes) throws Exception {

    HttpClient client = new HttpClient();
    // client.getHttpConnectionManager().getParams().setConnectionTimeout(10000);
    String query2 = URLEncoder.encode(query, "utf-8");
    HttpMethod method = new GetMethod(
            gatway + "QueryString=" + query2 + "&QueryClass=" + classes + "&MaxHits=" + numberOfRes);
    // method.setFollowRedirects(true);
    try {//from   ww  w . j  a  va 2 s . co  m
        client.executeMethod(method);
        InputStream ins = method.getResponseBodyAsStream();
        SAXParserFactory factory = SAXParserFactory.newInstance();
        SAXParser sax = factory.newSAXParser();
        sax.parse(ins, this);
    } catch (HttpException he) {
        System.out.println("Http error connecting to lookup.dbpedia.org");
    } catch (IOException ioe) {
        System.out.println("Unable to connect to lookup.dbpedia.org");
    } catch (Exception e) {
        System.out.println("Error: " + e.getMessage());
    }
    method.releaseConnection();

    String resource = "";
    int num_results = Results.size();
    if (num_results > 0) {
        for (DBpediaLookupResModel res : Results) {
            resource = URLDecoder.decode(res.uri);
            /*
             * if (res.uri.contains("http://")) { Resource O =
             * model.createResource(res.uri); Property P =
             * model.createProperty("http://ensen.org/data#has-a"); Literal
             * O1 = model.createLiteral(res.label + ""); Literal O2 =
             * model.createLiteral(res.desc + ""); Property P1 =
             * model.createProperty
             * ("http://www.w3.org/2000/01/rdf-schema#label"); Property P2 =
             * model.createProperty(
             * "http://www.w3.org/1999/02/22-rdf-syntax-ns#description");
             * O.addProperty(P1, O1); O.addProperty(P2, O2);
             * 
             * for (String cat : res.cats) { Resource OO =
             * model.createResource(cat); Property PP =
             * model.createProperty("http://purl.org/dc/terms/subject");
             * O.addProperty(PP, OO); } for (String c : res.classes) {
             * Resource OO = model.createResource(c); Property PP =
             * model.createProperty
             * ("http://www.w3.org/1999/02/22-rdf-syntax-ns#type");
             * O.addProperty(PP, OO); } core.addProperty(P, O);
             * 
             * }
             */
        }
    }

    return resource;
}

---

From source file:egat.cli.strategyregret.StrategyRegretCommandHandler.java

protected void processStrategicGame(MutableStrategicGame game) throws CommandProcessingException {
    try {//from  w  w  w .ja  v a2  s.co m
        Profile profile = null;

        if (uniform) {
            Player[] players = game.players().toArray(new Player[0]);
            Strategy[] strategies = new Strategy[players.length];

            for (int i = 0; i < players.length; i++) {
                Action[] actions = ((Set<Action>) game.getActions(players[i])).toArray(new Action[0]);
                Number[] distribution = new Number[actions.length];
                Arrays.fill(distribution, 1.0 / distribution.length);
                strategies[i] = Games.createStrategy(actions, distribution);
            }

            profile = Games.createProfile(players, strategies);

        } else {
            InputStream inputStream = null;

            inputStream = new FileInputStream(profilePath);

            SAXParserFactory factory = SAXParserFactory.newInstance();

            SAXParser parser = factory.newSAXParser();

            ProfileHandler handler = new ProfileHandler();

            parser.parse(inputStream, handler);

            profile = handler.getProfile();
        }

        findRegret(profile, game);
    } catch (NonexistentPayoffException e) {
        System.err.println(String.format("Could not calculate regret. %s", e.getMessage()));
    } catch (FileNotFoundException e) {
        throw new CommandProcessingException(e);
    } catch (ParserConfigurationException e) {
        throw new CommandProcessingException(e);
    } catch (SAXException e) {
        throw new CommandProcessingException(e);
    } catch (IOException e) {
        throw new CommandProcessingException(e);
    }
}

---

From source file:bg.fourweb.android.rss.Parser.java

public Feed parse(final String url, ProgressObserver obs) {
    final HttpClient client = CompatHttp.getHttpClient();

    // configure the HTTP client
    client.getParams().setIntParameter("http.socket.timeout", opts.getConnectionTimeout());

    try {/*  ww  w .  java2 s  . c  o  m*/
        final HttpUriRequest get = new HttpGet(url);
        final HttpResponse resp = client.execute(get);

        // prepare content length (it's needed for progress indication)
        int contentLength = 0;
        final Header[] contentLengthHeaders = resp.getHeaders("Content-Length");
        if (ArrayUtils.isEmpty(contentLengthHeaders) == false) {
            final Header contentLengthHeader = contentLengthHeaders[0];
            final String contentLengthValue = contentLengthHeader.getValue();
            if (StringUtils.isEmpty(contentLengthValue) == false) {
                try {
                    contentLength = Integer.parseInt(contentLengthValue);
                } catch (NumberFormatException ignored) {
                    // NOP
                }
            }
        }

        // prepare progress observers
        final ProgressInputStream body = new ProgressInputStream(resp.getEntity().getContent(), contentLength);
        if (obs != null) {
            body.addProgressObserver(obs);
        }

        // handler
        h = prepareHandler();

        // parse
        SAXParser parser = SAXParserFactory.newInstance().newSAXParser();
        parser.parse(body, h);
        return h.getProductFeed();
    } catch (Throwable e) {
        if (DBG) {
            Log.w(TAG, "", e);
        }
    } finally {
        CompatHttp.closeHttpClient(client);
    }
    return null;
}

---

From source file:de.uzk.hki.da.convert.PublishXSLTConversionStrategy.java

/**
 * Creates the xml source./*from www  . j av a2 s.c o  m*/
 *
 * @param file the file
 * @return the source
 */
private Source createXMLSource(File file) {
    // disable validation in order to prevent url resolution of DTDs etc.
    SAXParserFactory spf = SAXParserFactory.newInstance();
    spf.setNamespaceAware(true);
    spf.setValidating(false);
    try {
        spf.setFeature("http://xml.org/sax/features/validation", false);
        spf.setFeature("http://apache.org/xml/features/nonvalidating/load-dtd-grammar", false);
        spf.setFeature("http://apache.org/xml/features/nonvalidating/load-external-dtd", false);
        spf.setFeature("http://xml.org/sax/features/external-general-entities", false);
        spf.setFeature("http://xml.org/sax/features/external-parameter-entities", false);
    } catch (Exception e) {
        logger.warn(e.getMessage());
    }
    XMLReader reader;
    try {
        reader = spf.newSAXParser().getXMLReader();
    } catch (Exception e) {
        throw new IllegalStateException("Unable to create SAXParser", e);
    }

    return new SAXSource(reader, new InputSource(file.getAbsolutePath()));
}

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From source file:de.uni_freiburg.informatik.ultimate.licence_manager.authors.SvnAuthorProvider.java

private SvnBlameSAXHandler parseSvnBlameOutput(InputStream input)
        throws ParserConfigurationException, SAXException, IOException {
    SAXParserFactory factory = SAXParserFactory.newInstance();
    SAXParser saxParser = factory.newSAXParser();
    SvnBlameSAXHandler handler = new SvnBlameSAXHandler();
    saxParser.parse(input, handler);/*  w w  w. ja  va 2  s.  c  o  m*/
    return handler;
}

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From source file:com.zegoggles.smssync.auth.XOAuthConsumer.java

private String extractEmail(HttpResponse response)
        throws ParserConfigurationException, SAXException, IOException {
    final XMLReader xmlReader = SAXParserFactory.newInstance().newSAXParser().getXMLReader();
    final FeedHandler feedHandler = new FeedHandler();
    xmlReader.setContentHandler(feedHandler);
    xmlReader.parse(new InputSource(response.getEntity().getContent()));
    return feedHandler.getEmail();
}

---

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