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:TrySAX.java

private void process(File file) {
    SAXParserFactory spf = SAXParserFactory.newInstance();
    spf.setNamespaceAware(true);/*from w w w.java2 s  .c o m*/
    spf.setValidating(true);
    System.out.println("Parser will " + (spf.isNamespaceAware() ? "" : "not ") + "be namespace aware");
    System.out.println("Parser will " + (spf.isValidating() ? "" : "not ") + "validate XML");
    try {
        parser = spf.newSAXParser();
        System.out.println("Parser object is: " + parser);
    } catch (SAXException e) {
        e.printStackTrace(System.err);
        System.exit(1);
    } catch (ParserConfigurationException e) {
        e.printStackTrace(System.err);
        System.exit(1);
    }
    System.out.println("\nStarting parsing of " + file + "\n");
    try {
        parser.parse(file, this);
    } catch (IOException e) {
        e.printStackTrace(System.err);
    } catch (SAXException e) {
        e.printStackTrace(System.err);
    }
}

From source file:VSX.java

public TreeModel parse(String filename) {
    SAXParserFactory factory = SAXParserFactory.newInstance();
    XMLTreeHandler handler = new XMLTreeHandler();
    try {//from ww w  .  j  av a2s  .  c  o m
        // Parse the input.
        SAXParser saxParser = factory.newSAXParser();
        saxParser.parse(new File(filename), handler);
    } catch (Exception e) {
        System.err.println("File Read Error: " + e);
        e.printStackTrace();
        return new DefaultTreeModel(new DefaultMutableTreeNode("error"));
    }
    return new DefaultTreeModel(handler.getRoot());
}

From source file:org.apache.clerezza.commons.rdf.impl.sparql.SparqlResultParser.java

static Object parse(InputStream in) throws IOException {
    try {//from   ww  w  . j  a  va  2 s  . c  o  m
        SAXParserFactory spf = SAXParserFactory.newInstance();
        spf.setNamespaceAware(true);
        SAXParser saxParser = spf.newSAXParser();
        XMLReader xmlReader = saxParser.getXMLReader();
        final SparqlsResultsHandler sparqlsResultsHandler = new SparqlsResultsHandler();
        xmlReader.setContentHandler(sparqlsResultsHandler);
        xmlReader.parse(new InputSource(in));
        return sparqlsResultsHandler.getResults();
    } catch (ParserConfigurationException | SAXException ex) {
        throw new RuntimeException(ex);
    }
}

From source file:Main.java

/** Create a SAX parser from the JAXP factory.
 * The result can be used to parse XML files.
 * //  ww w.  j  av  a  2  s. c o m
 * <p>See class Javadoc for hints on setting an entity resolver.
 * This parser has its entity resolver set to the system entity resolver chain.
 *
 * @param validate if true, a validating parser is returned
 * @param namespaceAware if true, a namespace aware parser is returned
 *
 * @throws FactoryConfigurationError Application developers should never need to directly catch errors of this type.
 * @throws SAXException if a parser fulfilling given parameters can not be created
 *
 * @return XMLReader configured according to passed parameters
 */
public static XMLReader createXMLReader(boolean validate, boolean namespaceAware) throws SAXException {

    SAXParserFactory factory = SAXParserFactory.newInstance();

    factory.setValidating(validate);
    factory.setNamespaceAware(namespaceAware);

    try {
        return factory.newSAXParser().getXMLReader();
    } catch (ParserConfigurationException ex) {
        throw new SAXException("Cannot create parser satisfying configuration parameters", ex); //NOI18N                        
    }

}

From source file:com.truven.runtime.DataTablesParser.java

/**
 * Parses the tables./*from  w w  w .j av a  2s. c o  m*/
 * 
 * @param file
 *            the file
 * @return the hash map
 */
public static HashMap<String, DataTable> parseTables(final File file) {
    DataTablesParser dtp = new DataTablesParser();

    try {
        SAXParserFactory saxfactory = SAXParserFactory.newInstance();
        SAXParser saxParser = saxfactory.newSAXParser();
        saxParser.parse(file, dtp);
    } catch (Exception e) {
        e.printStackTrace();
    }

    return dtp.getTables();

}

From source file:com.mindquarry.desktop.I18N.java

protected static Map<String, String> initTranslationMap(String fileBase, String fileSuffix) {
    try {//from ww  w  .  j  av a 2  s .  co  m
        SAXParserFactory parserFactory = SAXParserFactory.newInstance();
        parserFactory.setValidating(false);
        SAXParser parser = parserFactory.newSAXParser();
        XMLReader reader = parser.getXMLReader();
        TranslationMessageParser translationParser = new TranslationMessageParser();
        reader.setContentHandler(translationParser);
        reader.setErrorHandler(translationParser);
        // TODO: use "xx_YY" if available, use "xx" otherwise:
        String transFile = fileBase + Locale.getDefault().getLanguage() + fileSuffix;
        InputStream is = I18N.class.getResourceAsStream(transFile);
        if (is == null) {
            // no translation available for this language
            log.debug("No translation file available for language: " + Locale.getDefault().getLanguage());
            return new HashMap<String, String>();
        }
        log.debug("Loading translation file " + transFile + " from JAR");
        reader.parse(new InputSource(is));
        return translationParser.getMap();
    } catch (Exception e) {
        throw new RuntimeException(e.toString(), e);
    }
}

From source file:elaborate.util.XmlUtil.java

public static boolean isWellFormed(String body) {
    try {/*from   w ww.  j  a v  a  2s.co m*/
        SAXParser parser;
        parser = SAXParserFactory.newInstance().newSAXParser();
        DefaultHandler dh = new DefaultHandler();
        parser.parse(new InputSource(new StringReader(body)), dh);
    } catch (ParserConfigurationException e1) {
        e1.printStackTrace();
        return false;
    } catch (SAXException e1) {
        e1.printStackTrace();
        Log.error("body={}", body);
        return false;
    } catch (IOException e) {
        e.printStackTrace();
        return false;
    }
    return true;
}

From source file:ebay.dts.client.CreateLMSParser.java

/**
 * Create the SAX parser//ww  w . j  a  v  a2 s . c  o  m
 */
private void create() {
    try {
        // Obtain a new instance of a SAXParserFactory.
        SAXParserFactory factory = SAXParserFactory.newInstance();
        // Specifies that the parser produced by this code will provide support for XML namespaces.
        factory.setNamespaceAware(true);
        // Specifies that the parser produced by this code will validate documents as they are parsed.
        factory.setValidating(true);
        // Creates a new instance of a SAXParser using the currently configured factory parameters.
        saxParser = factory.newSAXParser();
    } catch (Throwable t) {
        t.printStackTrace();
    }
}

From source file:fedora.server.security.servletfilters.xmluserfile.ParserXmlUserfile.java

public ParserXmlUserfile(InputStream xmlStream) throws IOException {
    log.debug(this.getClass().getName() + ".init<> " + " begin");

    m_xmlStream = xmlStream;/*from www .j  ava  2s  .  c  o m*/
    try {
        SAXParserFactory spf = SAXParserFactory.newInstance();
        log.debug(this.getClass().getName() + ".init<> " + " after newInstance");
        spf.setNamespaceAware(true);
        log.debug(this.getClass().getName() + ".init<> " + " after setNamespaceAware");
        m_parser = spf.newSAXParser();
        log.debug(this.getClass().getName() + ".init<> " + " after newSAXParser");
    } catch (Exception e) {
        e.printStackTrace();
        throw new IOException("Error getting XML parser: " + e.getMessage());
    } catch (Throwable t) {
        log.fatal(this.getClass().getName() + ".init<> " + " caught me throwable");
        t.printStackTrace();
        log.fatal(this.getClass().getName() + ".populateCacheElement() " + t);
        log.fatal(this.getClass().getName() + ".populateCacheElement() " + t.getMessage() + " "
                + (t.getCause() == null ? "" : t.getCause().getMessage()));
    }
}

From source file:Main.java

public static final XMLReader newXMLReader() throws SAXException, ParserConfigurationException {
    final SAXParserFactory spf = SAXParserFactory.newInstance();
    spf.setValidating(false);/*  w w  w.  ja v a2s . c o m*/
    spf.setNamespaceAware(true);
    return spf.newSAXParser().getXMLReader();
}