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.git.original.common.config.XMLFileConfigDocument.java

protected ConfigNode doLoad(String configFilePath) throws Exception {
    InputStream in = null;//from  w ww.j  a v a 2  s .  c  om
    try {
        File confFile = new File(configFilePath);
        if (!confFile.isAbsolute()) {
            confFile = new File(this.getHmailHome(), configFilePath);
        }
        if (!confFile.exists()) {
            throw new FileNotFoundException("path:" + confFile);
        }

        String currentDigest = confFile.lastModified() + ";" + confFile.length();
        if (currentDigest.equals(this.configFileDigest)) {
            // ??, ?
            return null;
        }

        in = new FileInputStream(confFile);

        SAXParser parser = SAXParserFactory.newInstance().newSAXParser();
        NodeBuilder nb = new NodeBuilder();
        parser.parse(in, nb);
        ConfigNode result = nb.getRootNode();

        if (result != null) {
            try {
                this.dbVersion = result.getAttribute(CONF_DOC_ATTRIBUTE_DB_VERSION);
            } catch (Exception ex) {
                this.dbVersion = null;
            }

            try {
                String str = result.getAttribute(CONF_DOC_ATTRIBUTE_IGNORE_DB);
                if (StringUtils.isEmpty(str)) {
                    this.ignoreDb = false;
                } else {
                    this.ignoreDb = Boolean.parseBoolean(str);
                }
            } catch (Exception ex) {
                this.ignoreDb = false;
            }

            try {
                String tmp = result.getAttribute(CONF_DOC_ATTRIBUTE_SCAN_PERIOD);
                if (StringUtils.isEmpty(tmp)) {
                    this.scanMillis = null;
                } else {
                    this.scanMillis = ConfigNode.textToNumericMillis(tmp.trim());
                }
            } catch (Exception ex) {
                this.scanMillis = null;
            }
        }

        LOG.debug("Load config from local dir success, file:{}", configFilePath);
        return result;
    } finally {
        if (in != null) {
            try {
                in.close();
            } catch (IOException e) {
                // ignore exception
            }
        }
    }
}

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From source file:com.edgenius.wiki.ext.textnut.NutParser.java

public Map<String, File> parseBPlist(InputStream bs) {

    try {//from ww w  . j a  v a2 s.com
        NSObject obj = BinaryPropertyListParser.parse(bs);

        //parse BPList
        BPListParaserHandler handler = new BPListParaserHandler(new File(FileUtil.createTempDirectory("_nut")));
        SAXParser parser = SAXParserFactory.newInstance().newSAXParser();
        XMLReader reader = parser.getXMLReader();
        reader.setContentHandler(handler);

        //parse
        reader.parse(new org.xml.sax.InputSource(new StringReader(obj.toXML())));

        //all files - main HTML file key is "MAIN_RESOURCE_URL"
        return handler.getFiles();
    } catch (UnsupportedEncodingException e) {
        log.error("Unsupport encoding for BPList", e);
    } catch (Exception e) {
        log.error("Parase BPList error.", e);
    }
    return null;
}

---

From source file:com.sshtools.daemon.configuration.PlatformConfiguration.java

/**
 *
 *
 * @param in//from   w w  w. jav  a  2s. c om
 *
 * @throws SAXException
 * @throws ParserConfigurationException
 * @throws IOException
 */
public void reload(InputStream in) throws SAXException, ParserConfigurationException, IOException {
    SAXParserFactory saxFactory = SAXParserFactory.newInstance();
    SAXParser saxParser = saxFactory.newSAXParser();
    saxParser.parse(in, new PlatformConfigurationSAXHandler());
}

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From source file:eu.project.ttc.test.unit.TestUtil.java

public static String getTeiTxt(String filename)
        throws ParserConfigurationException, SAXException, IOException, FileNotFoundException {
    SAXParserFactory spf = SAXParserFactory.newInstance();
    spf.setNamespaceAware(true);/*from w w  w . ja  v a  2s  .co  m*/
    spf.setValidating(false);
    spf.setFeature("http://xml.org/sax/features/namespaces", true);
    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);

    SAXParser saxParser = spf.newSAXParser();
    XMLReader xmlReader = saxParser.getXMLReader();
    TeiToTxtSaxHandler handler = new TeiToTxtSaxHandler();
    xmlReader.setContentHandler(handler);
    xmlReader.parse(new InputSource(TestUtil.getInputStream(filename)));
    String text = handler.getText();
    return text;
}

---

From source file:net.sf.ehcache.config.Configurator.java

/**
 * Configures a bean from an XML file./*from   w  w  w. java  2s.  c o  m*/
 */
public void configure(final Object bean, final File file) throws Exception {
    if (LOG.isDebugEnabled()) {
        LOG.debug("Configuring ehcache from file: " + file.toString());
    }
    final SAXParser parser = SAXParserFactory.newInstance().newSAXParser();
    final BeanHandler handler = new BeanHandler(bean);
    parser.parse(file, handler);
}

---

From source file:mcp.tools.nmap.parser.NmapXmlParser.java

public static void parse(File xmlResultsFile, String scanDescription, String commandLine) {
    Pattern endTimePattern = Pattern.compile("<runstats><finished time=\"(\\d+)");
    String xmlResults;//from  ww w.  ja  va 2  s .c o  m
    try {
        xmlResults = FileUtils.readFileToString(xmlResultsFile);
    } catch (IOException e) {
        logger.error("Failed to parse nmap results file '" + xmlResultsFile.toString() + "': "
                + e.getLocalizedMessage(), e);
        return;
    }

    Matcher m = endTimePattern.matcher(xmlResults);
    Instant scanTime = null;
    if (m.find()) {
        int t;
        try {
            t = Integer.parseInt(m.group(1));
            scanTime = Instant.ofEpochSecond(t);
        } catch (NumberFormatException e) {

        }
    }

    if (scanTime == null) {
        logger.debug("Failed to find scan completion time in nmap results. Using current time.");
        scanTime = Instant.now();
    }
    String path;
    try {
        path = xmlResultsFile.getCanonicalPath();
    } catch (IOException e1) {
        logger.debug("Why did the canonical path fail?");
        path = xmlResultsFile.getAbsolutePath();
    }

    NmapScanSource source = new NmapScanSourceImpl(path, scanDescription, commandLine);

    NMapXmlHandler nmxh = new NMapXmlHandler(scanTime, source);
    SAXParserFactory spf = SAXParserFactory.newInstance();

    SAXParser sp;
    try {
        sp = spf.newSAXParser();
    } catch (ParserConfigurationException e) {
        throw new UnexpectedException("This shouldn't have happened: " + e.getLocalizedMessage(), e);
    } catch (SAXException e) {
        throw new UnexpectedException("This shouldn't have happened: " + e.getLocalizedMessage(), e);
    }

    try {
        sp.parse(xmlResultsFile, nmxh);
    } catch (SAXException e) {
        logger.error("Failed to parse nmap results file '" + xmlResultsFile.toString() + "': "
                + e.getLocalizedMessage(), e);
        return;
    } catch (IOException e) {
        logger.error("Failed to parse nmap results file '" + xmlResultsFile.toString() + "': "
                + e.getLocalizedMessage(), e);
        return;
    }
}

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From source file:importer.handler.post.annotate.HTMLConverter.java

/**
 * Turn XML note content for Harpur to HTML
 * @param xml the xml note// www . j  av a 2 s .  c o  m
 * @param config the JSON config to control the conversion
 * @return a HTML string
 */
String convert(String xml) throws HTMLException {
    try {
        SAXParserFactory spf = SAXParserFactory.newInstance();
        HTMLConverter conv = new HTMLConverter(patterns);
        spf.setNamespaceAware(true);
        SAXParser parser = spf.newSAXParser();
        XMLReader xmlReader = parser.getXMLReader();
        xmlReader.setContentHandler(conv);
        xmlReader.setErrorHandler(new MyErrorHandler(System.err));
        CharArrayReader car = new CharArrayReader(xml.toCharArray());
        InputSource input = new InputSource(car);
        xmlReader.parse(input);
        return conv.body.toString();
    } catch (Exception e) {
        throw new HTMLException(e);
    }
}

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From source file:fr.ybo.transportsbordeaux.tbcapi.Keolis.java

/**
 * @param <ObjetKeolis> type d'objet Keolis.
 * @param url           url.//w w  w.j a  va  2  s . c  om
 * @param handler       handler.
 * @return liste d'objets Keolis.
 * @throws TbcErreurReseaux en cas d'erreur rseau.
 */
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);
    List<ObjetKeolis> answer;
    try {
        HttpResponse reponse = httpClient.execute(httpPost);
        ByteArrayOutputStream ostream = new ByteArrayOutputStream();
        if (reponse == null || reponse.getEntity() == null) {
            throw new ErreurReseau("Erreur lors de la rcupration de la rponse http");
        }
        reponse.getEntity().writeTo(ostream);
        String contenu = new String(ostream.toByteArray(), "ISO-8859-1");
        SAXParserFactory factory = SAXParserFactory.newInstance();
        SAXParser parser = factory.newSAXParser();
        parser.parse(new ByteArrayInputStream(contenu.getBytes("UTF-8")), handler);
        answer = handler.getObjets();
    } 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) {
        throw new ErreurReseau("Erreur dans la rponse donnes par Keolis.");
    }
    long elapsedTime = System.nanoTime() / 1000 - startTime;
    LOG_YBO.debug("Rponse de Keolis en " + elapsedTime + "s");
    return answer;
}

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From source file:egat.cli.neresponse.NEResponseCommandHandler.java

protected void processSymmetricGame(MutableSymmetricGame game) throws CommandProcessingException {

    InputStream inputStream = null;
    try {//  w w w  .  jav a 2 s. c  o m

        inputStream = new FileInputStream(profilePath);

    } catch (FileNotFoundException e) {

        throw new CommandProcessingException(e);

    }

    try {
        SAXParserFactory factory = SAXParserFactory.newInstance();

        SAXParser parser = factory.newSAXParser();

        StrategyHandler handler = new StrategyHandler();

        parser.parse(inputStream, handler);

        Strategy strategy = handler.getStrategy();

        findNEResponse(strategy, game);
    } catch (NonexistentPayoffException e) {
        System.err.println(String.format("Could not calculate regret. %s", e.getMessage()));
    } 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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