Example usage for javax.xml.parsers SAXParser parse

Introduction

In this page you can find the example usage for javax.xml.parsers SAXParser parse.

Prototype

public void parse(InputSource is, DefaultHandler dh) throws SAXException, IOException 

Source Link

Document

Parse the content given org.xml.sax.InputSource as XML using the specified org.xml.sax.helpers.DefaultHandler .

Usage

From source file:gov.nasa.ensemble.core.jscience.xml.XMLProfileParser.java

@Override
public int numberParsable(URI uri, InputStream inputStream) {
    BufferedInputStream bis = null;
    XMLProfileHandler xmlProfileHandler = new XMLProfileHandler();
    try {// ww  w .j av a 2  s  . com
        bis = new BufferedInputStream(inputStream);
        SAXParser parser = SAXParserFactory.newInstance().newSAXParser();
        xmlProfileHandler.setTestOnly(true);
        parser.parse(inputStream, xmlProfileHandler);
    } catch (Exception ex) {
        return ProfilesParser.UNPARSABLE;
    } finally {
        IOUtils.closeQuietly(bis);
    }
    return xmlProfileHandler.getProfileCount();
}

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From source file:com.epam.wilma.test.client.HttpRequestSender.java

private InputStream compress(final InputStream source) {
    try {// ww w  . j a v  a  2 s.  c o m
        OutputStream fis = new ByteArrayOutputStream();
        SAXDocumentSerializer saxDocumentSerializer = new SAXDocumentSerializer();
        saxDocumentSerializer.setOutputStream(fis);
        SAXParserFactory saxParserFactory = SAXParserFactory.newInstance();
        saxParserFactory.setNamespaceAware(true);
        SAXParser saxParser = saxParserFactory.newSAXParser();
        saxParser.parse(source, saxDocumentSerializer);
        return new ByteArrayInputStream(((ByteArrayOutputStream) fis).toByteArray());
    } catch (ParserConfigurationException e) {
        throw new SystemException("error", e);
    } catch (SAXException e) {
        throw new SystemException("error", e);
    } catch (IOException e) {
        throw new SystemException("error", e);
    }
}

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From source file:org.apache.syncope.core.init.ContentLoader.java

@Transactional
public void load() {
    // 1. Check wether we are allowed to load default content into the DB
    final List<SyncopeConf> res = confDAO.findAll();

    if (res == null || res.size() > 0) {
        LOG.info("Data found in the database, leaving untouched");
        return;/*from  w ww. j  a  v  a  2s  .  c  o m*/
    }

    LOG.info("Empty database found, loading default content");

    // 2. Create views
    LOG.debug("Creating views");
    try {
        InputStream viewsStream = getClass().getResourceAsStream("/views.xml");
        Properties views = new Properties();
        views.loadFromXML(viewsStream);

        for (String idx : views.stringPropertyNames()) {
            LOG.debug("Creating view {}", views.get(idx).toString());

            final String updateViews = views.get(idx).toString().replaceAll("\\n", " ");
            entityManager.createNativeQuery(updateViews).executeUpdate();
        }

        LOG.debug("Views created, go for indexes");
    } catch (Exception e) {
        LOG.error("While creating views", e);
    }

    // 3. Create indexes
    LOG.debug("Creating indexes");
    try {
        InputStream indexesStream = getClass().getResourceAsStream("/indexes.xml");
        Properties indexes = new Properties();
        indexes.loadFromXML(indexesStream);

        for (String idx : indexes.stringPropertyNames()) {
            LOG.debug("Creating index {}", indexes.get(idx).toString());

            final String updateIndexed = indexes.get(idx).toString();
            entityManager.createNativeQuery(updateIndexed).executeUpdate();
        }

        LOG.debug("Indexes created, go for default content");
    } catch (Exception e) {
        LOG.error("While creating indexes", e);
    }

    // noop workflow
    //        entityManager.createNativeQuery("DELETE FROM ACT_GE_PROPERTY").executeUpdate();

    // 4. Load default content
    SAXParserFactory factory = SAXParserFactory.newInstance();
    try {
        SAXParser parser = factory.newSAXParser();
        parser.parse(getClass().getResourceAsStream("/content.xml"), importExport);
        LOG.debug("Default content successfully loaded");
    } catch (Exception e) {
        LOG.error("While loading default content", e);
    }
}

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From source file:io.lightlink.excel.StreamingExcelTransformer.java

private List<String> processSharedStrings(byte[] bytes)
        throws ParserConfigurationException, SAXException, IOException {

    SAXParserFactory factory = SAXParserFactory.newInstance();
    SAXParser saxParser = factory.newSAXParser();

    SharedStringsHandler handler = new SharedStringsHandler();
    saxParser.parse(new ByteArrayInputStream(bytes), handler);

    return handler.getSharedStings();

}

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From source file:io.lightlink.excel.StreamingExcelTransformer.java

private void processSheet(byte[] bytes, OutputStream out, ExcelStreamVisitor visitor)
        throws ParserConfigurationException, SAXException, IOException {

    SAXParserFactory factory = SAXParserFactory.newInstance();
    SAXParser saxParser = factory.newSAXParser();
    Writer printWriter = new OutputStreamWriter(out, "UTF-8");

    saxParser.parse(new ByteArrayInputStream(bytes),
            new SheetTemplateHandler(printWriter, sharedStrings, visitor));

    printWriter.flush();/*from w  w w .j  a  v  a  2 s .  c o  m*/

}

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From source file:com.opengamma.financial.convention.calendar.XMLCalendarLoader.java

/**
 * Populate the specified working day calendar from the XML file.
 * @param calendar  the calendar to populate, not null
 */// w w  w .  j a  v a 2  s.co  m
public void populateCalendar(final ExceptionCalendar calendar) {
    final SAXParserFactory factory = SAXParserFactory.newInstance();
    try {
        final SAXParser parser = factory.newSAXParser();
        parser.parse(getSourceDataURI(), new DefaultHandler() {
            private ParserState _state = ParserState.OTHER;
            private String _innerText;

            @Override
            public void startElement(final String uri, final String localName, final String qName,
                    final Attributes attributes) {
                switch (_state) {
                case OTHER:
                    if (qName.equalsIgnoreCase(TAG_WORKING_DAYS)) {
                        _state = ParserState.WORKING_DAYS;
                    } else if (qName.equalsIgnoreCase(TAG_NON_WORKING_DAYS)) {
                        _state = ParserState.NON_WORKING_DAYS;
                    }
                    break;
                }
            }

            @Override
            public void characters(final char[] ch, final int start, final int length) {
                _innerText = new String(ch, start, length);
            }

            @Override
            public void endElement(final String uri, final String localName, final String qName) {
                switch (_state) {
                case WORKING_DAYS:
                    if (qName.equalsIgnoreCase(TAG_DATE)) {
                        calendar.addWorkingDay(LocalDate.parse(_innerText));
                    } else if (qName.equalsIgnoreCase(TAG_WORKING_DAYS)) {
                        _state = ParserState.OTHER;
                    }
                    break;
                case NON_WORKING_DAYS:
                    if (qName.equalsIgnoreCase(TAG_DATE)) {
                        calendar.addNonWorkingDay(LocalDate.parse(_innerText));
                    } else if (qName.equalsIgnoreCase(TAG_NON_WORKING_DAYS)) {
                        _state = ParserState.OTHER;
                    }
                    break;
                }
            }
        });
    } catch (final ParserConfigurationException ex) {
        throw wrap(ex);
    } catch (final SAXException ex) {
        throw wrap(ex);
    } catch (final IOException ex) {
        throw wrap(ex);
    }
}

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

/**
 * @param <ObjetKeolis> type d'objet Keolis.
 * @param url           url./*from w w w.j a v  a2 s  .  c o m*/
 * @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:com.sshtools.common.mru.MRUList.java

/**
 *
 *
 * @param in//from w  ww.  ja va 2  s  . co  m
 *
 * @throws SAXException
 * @throws ParserConfigurationException
 * @throws IOException
 */
public void reload(InputStream in) throws SAXException, ParserConfigurationException, IOException {
    try {
        SAXParserFactory saxFactory = SAXParserFactory.newInstance();
        SAXParser saxParser = saxFactory.newSAXParser();
        saxParser.parse(in, new MRUSAXHandler());
    } catch (Throwable e) {
        System.out.println("MRUList.reload: Exception loading most-recently-used list.");
        e.printStackTrace();
    }
}

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From source file:de.shadowhunt.subversion.internal.InfoLoader.java

public Info load(final Resource resource, final Revision revision) throws Exception {
    final File infoFile = new File(root, resolve(revision) + resource.getValue() + SUFFIX);

    final SAXParser saxParser = BasicHandler.FACTORY.newSAXParser();
    final InfoHandler handler = new InfoHandler();

    saxParser.parse(infoFile, handler);
    final InfoImpl info = handler.getInfo();

    info.setResource(resource);/*from   w w  w .j a v  a  2 s  .c  o m*/
    final File f = new File(root, resolve(revision) + resource.getValue());
    info.setDirectory(f.isDirectory());
    if (info.isFile()) {
        final FileInputStream fis = new FileInputStream(f);
        try {
            info.setMd5(DigestUtils.md5Hex(fis));
        } finally {
            IOUtils.closeQuietly(fis);
        }
    }

    info.setProperties(resourcePropertyLoader.load(resource, revision));
    Assert.assertEquals("resource must match", resource, info.getResource());
    return info;
}

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From source file:es.mityc.firmaJava.libreria.utilidades.AnalizadorFicheroFirma.java

public void analizar(File fichero) {
    SAXParserFactory factoria = SAXParserFactory.newInstance();
    factoria.setNamespaceAware(true);//from   w ww  . j a va 2s. com
    factoria.setValidating(false);
    FileInputStream fis = null;
    try {
        fis = new FileInputStream(fichero);
        SAXParser parser = factoria.newSAXParser();
        parser.parse(fis, this);
    } catch (ParserConfigurationException e) {
        log.error(e);
    } catch (SAXException e) {
        log.error(e);
    } catch (FileNotFoundException e) {
        log.error(e);
    } catch (IOException e) {
        log.error(e);
    } finally {
        if (fis != null) {
            try {
                fis.close();
            } catch (IOException e) {
            }
        }
    }
}

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