Example usage for org.xml.sax XMLReader getClass

Introduction

In this page you can find the example usage for org.xml.sax XMLReader getClass.

Prototype

@HotSpotIntrinsicCandidate
public final native Class<?> getClass();

Source Link

Document

Returns the runtime class of this Object .

Usage

From source file:net.sf.joost.stx.Processor.java

/**
 * Create an <code>XMLReader</code> object (a SAX Parser)
 * @throws SAXException if a SAX Parser couldn't be created
 *//*from   w  ww  .ja v a 2  s . co m*/
public static XMLReader createXMLReader() throws SAXException {
    // Using pure SAX2, not JAXP
    XMLReader reader = null;
    try {
        // try default parser implementation
        reader = XMLReaderFactory.createXMLReader();
    } catch (SAXException e) {
        String prop = System.getProperty("org.xml.sax.driver");
        if (prop != null) {
            // property set, but still failed
            throw new SAXException("Can't create XMLReader for class " + prop);
            // leave the method here
        }
        // try another SAX implementation
        String PARSER_IMPLS[] = { "org.apache.xerces.parsers.SAXParser", // Xerces
                "org.apache.crimson.parser.XMLReaderImpl", // Crimson
                "gnu.xml.aelfred2.SAXDriver" // Aelfred nonvalidating
        };
        for (int i = 0; i < PARSER_IMPLS.length; i++) {
            try {
                reader = XMLReaderFactory.createXMLReader(PARSER_IMPLS[i]);
                break; // for (...)
            } catch (SAXException e1) {
            } // continuing
        }
        if (reader == null) {
            throw new SAXException("Can't find SAX parser implementation.\n"
                    + "Please specify a parser class via the system property " + "'org.xml.sax.driver'");
        }
    }

    // set features and properties that have been put
    // into the system properties (e.g. via command line)
    Properties sysProps = System.getProperties();
    for (Enumeration e = sysProps.propertyNames(); e.hasMoreElements();) {
        String propKey = (String) e.nextElement();
        if (propKey.startsWith(EXTERN_SAX_FEATURE_PREFIX)) {
            reader.setFeature(propKey.substring(EXTERN_SAX_FEATURE_PREFIX.length()),
                    Boolean.parseBoolean(sysProps.getProperty(propKey)));
            continue;
        }
        if (propKey.startsWith(EXTERN_SAX_PROPERTY_PREFIX)) {
            reader.setProperty(propKey.substring(EXTERN_SAX_PROPERTY_PREFIX.length()),
                    sysProps.getProperty(propKey));
            continue;
        }
    }

    if (DEBUG)
        log.debug("Using " + reader.getClass().getName());
    return reader;
}

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From source file:org.dhatim.delivery.AbstractParser.java

protected void configureReader(XMLReader reader, DefaultHandler2 handler, ExecutionContext execContext,
        Source source) throws SAXException {
    if (reader instanceof SmooksXMLReader) {
        ((SmooksXMLReader) reader).setExecutionContext(execContext);
    }/*  www  . ja v  a  2s .  c om*/

    if (reader instanceof JavaXMLReader) {
        if (!(source instanceof JavaSource)) {
            throw new SAXException("A " + JavaSource.class.getName() + " source must be supplied for "
                    + JavaXMLReader.class.getName() + " implementations.");
        }
        ((JavaXMLReader) reader).setSourceObjects(((JavaSource) source).getSourceObjects());
    }

    reader.setContentHandler(handler);

    try {
        reader.setProperty("http://xml.org/sax/properties/lexical-handler", handler);
    } catch (SAXNotRecognizedException e) {
        logger.debug(
                "XMLReader property 'http://xml.org/sax/properties/lexical-handler' not recognized by XMLReader '"
                        + reader.getClass().getName() + "'.");
    }
}

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