Example usage for javax.xml.parsers SAXParserFactory newSAXParser

Introduction

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

Prototype

public abstract SAXParser newSAXParser() throws ParserConfigurationException, SAXException;

Source Link

Document

Creates a new instance of a SAXParser using the currently configured factory parameters.

Usage

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

protected void processSymmetricGame(MutableSymmetricGame game) throws CommandProcessingException {

    try {/*from ww  w .j  a v a2 s  .c om*/
        Profile profile = null;

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

            Action[] actions = ((Set<Action>) game.getActions()).toArray(new Action[0]);
            Number[] distribution = new Number[actions.length];

            Arrays.fill(distribution, 1.0 / distribution.length);

            Strategy strategy = Games.createStrategy(actions, distribution);
            Arrays.fill(strategies, strategy);

            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);
    }
}

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From source file:fr.lemet.application.keolis.Keolis.java

/**
 * @param <ObjetKeolis> type d'objet Keolis.
 * @param url           url.//from   w  w  w  .j a  va 2  s .com
 * @param handler       handler.
 * @return liste d'objets Keolis.
 * @throws fr.lemet.transportscommun.util.ErreurReseau    en cas d'erreur rseau.
 * @throws KeolisException en cas d'erreur lors de l'appel aux API Keolis.
 */
@SuppressWarnings("unchecked")
private <ObjetKeolis> List<ObjetKeolis> appelKeolis(String url, KeolisHandler<ObjetKeolis> handler)
        throws ErreurReseau {
    LOG_YBO.debug("Appel d'une API Keolis sur l'url '" + url + '\'');
    long startTime = System.nanoTime() / 1000;
    HttpClient httpClient = HttpUtils.getHttpClient();
    HttpUriRequest httpPost = new HttpPost(url);
    Answer<?> answer;
    try {
        HttpResponse reponse = httpClient.execute(httpPost);
        ByteArrayOutputStream ostream = new ByteArrayOutputStream();
        reponse.getEntity().writeTo(ostream);
        SAXParserFactory factory = SAXParserFactory.newInstance();
        SAXParser parser = factory.newSAXParser();
        parser.parse(new ByteArrayInputStream(ostream.toByteArray()), handler);
        answer = handler.getAnswer();
    } catch (IOException socketException) {
        throw new ErreurReseau(socketException);
    } catch (SAXException saxException) {
        throw new ErreurReseau(saxException);
    } catch (ParserConfigurationException exception) {
        throw new KeolisException("Erreur lors de l'appel  l'API keolis", exception);
    }
    if (answer == null || answer.getStatus() == null || !"0".equals(answer.getStatus().getCode())) {
        throw new ErreurReseau();
    }
    long elapsedTime = System.nanoTime() / 1000 - startTime;
    LOG_YBO.debug("Rponse de Keolis en " + elapsedTime + "s");
    return (List<ObjetKeolis>) answer.getData();
}

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From source file:io.onedecision.engine.decisions.model.dmn.validators.SchemaValidator.java

public void validate(InputStream obj, Errors errors) {
    InputStream is = (InputStream) obj;

    SchemaFactory schemaFactory = SchemaFactory.newInstance(XMLConstants.W3C_XML_SCHEMA_NS_URI);
    schemaFactory.setResourceResolver(new LocalResourceResolver());

    try {//from   www . java 2  s.  c  o m
        schemaFactory.newSchema(new StreamSource(getResourceAsStreamWrapper("schema/dmn.xsd")));
    } catch (SAXException e1) {
        errors.reject("Cannot find / read schema", "Exception: " + e1.getMessage());
    }

    SAXParserFactory parserFactory = SAXParserFactory.newInstance();
    // parserFactory.setValidating(true);
    parserFactory.setNamespaceAware(true);
    // parserFactory.setSchema(schema);

    SAXParser parser = null;
    try {
        parser = parserFactory.newSAXParser();
        XMLReader reader = parser.getXMLReader();
        reader.setErrorHandler(this);

        try {
            parser.parse(new InputSource(is), (DefaultHandler) null);
        } catch (Exception e) {
            String msg = "Schema validation failed";
            LOGGER.error(msg, e);
            errors.reject(msg, "Exception: " + e.getMessage());
        }
        if (this.errors.size() > 0) {
            errors.reject("Schema validation failed", this.errors.toString());
        }
    } catch (ParserConfigurationException e1) {
        errors.reject("Cannot create parser", "Exception: " + e1.getMessage());
    } catch (SAXException e1) {
        errors.reject("Parser cannot be created", "Exception: " + e1.getMessage());
    }
}

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From source file:edu.scripps.fl.pubchem.web.entrez.EUtilsWebSession.java

public Collection<Long> getIds(String query, String db, Collection<Long> ids, int chunkSize) throws Exception {
    int retStart = 0;
    SAXParserFactory factory = SAXParserFactory.newInstance();
    SAXParser saxParser = factory.newSAXParser();
    ESearchHandler handler = new ESearchHandler(ids);
    InputStream is = getInputStream("http://eutils.ncbi.nlm.nih.gov/entrez/eutils/esearch.fcgi", "db", db,
            "term", query, "retstart", retStart, "retmax", chunkSize, "usehistory", "y", "version", "2.0")
                    .call();//  w ww  .  jav a 2 s .  c  o m
    while (true) {
        saxParser.parse(is, handler);
        if ((handler.retStart + handler.retMax) < (handler.count - 1)) {
            retStart += handler.retMax;
            is = getInputStream("http://eutils.ncbi.nlm.nih.gov/entrez/eutils/esearch.fcgi", "db", db, "term",
                    query, "retstart", retStart, "retmax", "" + chunkSize, "usehistory", "y", "QueryKey",
                    handler.queryKey, "WebEnv", handler.webEnv, "version", "2.0").call();
        } else
            break;
    }
    return ids;
}

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From source file:fr.paris.lutece.plugins.dila.modules.solr.utils.parsers.DilaSolrLocalParser.java

/**
 * Initializes and launches the parsing of the local cards (public
 * constructor)//from   w ww .  ja v  a  2  s  . com
 */
public DilaSolrLocalParser() {
    // Gets the local cards
    List<LocalDTO> localCardsList = _dilaLocalService.findAll();

    // Initializes the SolrItem list
    _listSolrItems = new ArrayList<SolrItem>();

    // Initializes the indexing type
    _strType = AppPropertiesService.getProperty(PROPERTY_INDEXING_TYPE);

    // Initializes the site
    _strSite = SolrIndexerService.getWebAppName();

    // Initializes the prod url
    _strProdUrl = SolrIndexerService.getBaseUrl();

    try {
        // Initializes the SAX parser
        SAXParserFactory factory = SAXParserFactory.newInstance();
        SAXParser parser = factory.newSAXParser();

        // Launches the parsing on each local card
        parseAllLocalCards(localCardsList, parser);
    } catch (ParserConfigurationException e) {
        AppLogService.error(e.getMessage(), e);
    } catch (SAXException e) {
        AppLogService.error(e.getMessage(), e);
    }
}

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From source file:com.gc.iotools.fmt.detect.droid.DroidDetectorImpl.java

private XMLReader getXMLReader(final SAXModelBuilder mb) throws Exception {
    final SAXParserFactory factory = SAXParserFactory.newInstance();
    factory.setNamespaceAware(true);/*from   w w w . ja  va  2s .  c  o m*/
    // factory.setValidating(true);
    final SAXParser saxParser = factory.newSAXParser();
    final XMLReader parser = saxParser.getXMLReader();
    // URL url = DroidDetectorImpl.class
    // .getResource("DROID_SignatureFile.xsd");
    // parser.setProperty(
    // "http://java.sun.com/xml/jaxp/properties/schemaSource", url);
    mb.setupNamespace(SIGNATURE_FILE_NS, true);
    parser.setContentHandler(mb);
    return parser;
}

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From source file:jp.gr.java_conf.petit_lycee.subsonico.MethodConstants.java

SubsonicResponse parseResponseXML(InputStream is)
        throws SubsonicException, IOException, SAXException, ParserConfigurationException {

    SubsonicXMLHandler handler = new SubsonicXMLHandler();
    SAXParserFactory factory = SAXParserFactory.newInstance();

    SAXParser parser = factory.newSAXParser();
    parser.parse(is, handler);/*from w w  w  . j  av a 2 s  . co  m*/
    if (handler.isError()) {
        throw handler.getException();
    }
    return handler.getResponse();
}

---

From source file:edu.scripps.fl.pubchem.promiscuity.PCPromiscuityFactory.java

public Map<Long, CompoundPromiscuityInfo> getCompoundsWithDescriptors(List<Long> ids, String db)
        throws Exception {
    log.info("Number of compounds in eSummary request: " + ids.size());
    log.info("Memory usage before getting compound eSummary document: " + memUsage());

    InputStream is = EUtilsFactory.getInstance().getSummaries(ids, db);
    SAXParserFactory factory = SAXParserFactory.newInstance();
    SAXParser saxParser = factory.newSAXParser();
    CompoundESummaryHandler handler = new CompoundESummaryHandler();
    saxParser.parse(is, handler);/*from  w  w  w. j  a  v a 2s . com*/

    log.info("Memory usage after getting compound eSummary document: " + memUsage());

    return handler.getCompoundIdMap();
}

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From source file:importer.handler.post.stages.SAXSplitter.java

/**
 * Split a TEI-XML file into versions of XML
 * @param tei the TEI content containing versions
 * @return an analysis of the variant markup in a file
 * @throws ImportException if something went wrong
 *//*from  ww w  . j a  v a  2 s. c  o  m*/
public JSONArray scan(String tei) throws ImporterException {
    this.layers = new HashMap<String, Integer>();
    this.lineNo = 1;
    this.splits = new HashSet<String>();
    this.attributes = new HashMap<String, String>();
    this.siblings = new HashMap<String, String>();
    this.states = new Stack<Integer>();
    this.states.push(0);
    this.siblingCount = 0;
    this.path = new StringBuilder();
    // hard-wire config for now
    attributes.put("add", "n");
    attributes.put("rdg", "wit");
    attributes.put("lem", "wit");
    siblings.put("add", "del");
    siblings.put("del", "add");
    siblings.put("lem", "rdg");
    siblings.put("rdg", "lem");
    splits.add("add");
    splits.add("del");
    splits.add("sic");
    splits.add("corr");
    splits.add("abbrev");
    splits.add("expan");
    splits.add("rdg");
    splits.add("lem");
    splits.add("app");
    splits.add("mod");
    splits.add("choice");
    splits.add("subst");
    try {
        SAXParserFactory spf = SAXParserFactory.newInstance();
        spf.setNamespaceAware(true);
        parser = spf.newSAXParser();
        xmlReader = parser.getXMLReader();
        xmlReader.setContentHandler(this);
        xmlReader.setErrorHandler(new MyErrorHandler(System.err));
        CharArrayReader car = new CharArrayReader(tei.toCharArray());
        xmlReader.parse(new InputSource(car));
        return layersToJson();
    } catch (Exception e) {
        throw new ImporterException(e);
    }
}

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From source file:com.ibm.jaql.lang.expr.xml.TypedXmlToJsonFn.java

@Override
public JsonValue eval(Context context) throws Exception {
    if (parser == null) {
        SAXParserFactory factory = SAXParserFactory.newInstance();
        factory.setNamespaceAware(true);
        parser = factory.newSAXParser().getXMLReader();
        handler = new TypedXmlToJsonHandler2();
        parser.setContentHandler(handler);
    }/*www.jav a 2 s.  c o  m*/

    JsonString s = (JsonString) exprs[0].eval(context);
    parser.parse(new InputSource(new StringReader(s.toString())));
    return handler.result;
}

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