Example usage for org.xml.sax XMLReader setContentHandler

List of usage examples for org.xml.sax XMLReader setContentHandler

  1. HOME
  2. Java
  3. org.xml
  4. org.xml.sax.*
  5. XMLReader
  6. setContentHandler

Introduction

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

Prototype

public void setContentHandler(ContentHandler handler);

Source Link

Document

Allow an application to register a content event handler.

Usage

From source file:org.dishevelled.color.scheme.impl.ColorSchemes.java

/**
 * Create and return a discrete color scheme with the specified name and number of colors, if any.
 * The color schemes are defined in a simple XML format and read from the color-scheme library classpath.
 *
 * @since 2.1//from w w  w  . j a  v a2  s  .  co  m
 * @param name name
 * @param colors number of colors
 * @return a discrete color scheme with the specified name and number of colors, or
 *    <code>null</code> if no such discrete color scheme exists
 */
public static ColorScheme getDiscreteColorScheme(final String name, final int colors) {
    InputStream inputStream = null;
    ColorScheme colorScheme = null;
    try {
        inputStream = ColorSchemes.class.getResourceAsStream(name + "-" + colors + ".xml");
        XMLReader xmlReader = SAXParserFactory.newInstance().newSAXParser().getXMLReader();
        InputSource inputSource = new InputSource(inputStream);
        ColorSchemeHandler colorSchemeHandler = new ColorSchemeHandler();
        ContentHandler contentHandler = new SAX2StAXAdaptor(colorSchemeHandler);
        xmlReader.setContentHandler(contentHandler);
        xmlReader.parse(inputSource);
        if ("divergent".equals(colorSchemeHandler.getType())) {
            colorScheme = new DiscreteDivergentColorScheme(colorSchemeHandler.getName(),
                    colorSchemeHandler.getColors(), 0.0d, 0.5d, 1.0d, COLOR_FACTORY);
        } else {
            colorScheme = new DiscreteColorScheme(colorSchemeHandler.getName(), colorSchemeHandler.getColors(),
                    0.0d, 1.0d, COLOR_FACTORY);
        }
    } catch (Exception e) {
        //e.printStackTrace();
    } finally {
        IOUtils.closeQuietly(inputStream);
    }
    return colorScheme;
}

From source file:org.dishevelled.color.scheme.impl.ColorSchemes.java

/**
 * Create and return a continuous color scheme with the specified name and number of colors, if any.
 * The color schemes are defined in a simple XML format and read from the color-scheme library classpath.
 *
 * @since 2.1// w ww .  j  a  v  a  2  s.  c o  m
 * @param name name
 * @param colors number of colors
 * @return a continuous color scheme with the specified name and number of colors, or
 *    <code>null</code> if no such continuous color scheme exists
 */
public static ColorScheme getContinuousColorScheme(final String name, final int colors) {
    InputStream inputStream = null;
    ColorScheme colorScheme = null;
    try {
        inputStream = ColorSchemes.class.getResourceAsStream(name + "-" + colors + ".xml");
        XMLReader xmlReader = SAXParserFactory.newInstance().newSAXParser().getXMLReader();
        InputSource inputSource = new InputSource(inputStream);
        ColorSchemeHandler colorSchemeHandler = new ColorSchemeHandler();
        ContentHandler contentHandler = new SAX2StAXAdaptor(colorSchemeHandler);
        xmlReader.setContentHandler(contentHandler);
        xmlReader.parse(inputSource);
        if ("divergent".equals(colorSchemeHandler.getType())) {
            colorScheme = new ContinuousDivergentColorScheme(colorSchemeHandler.getName(),
                    colorSchemeHandler.getColors(), 0.0d, 0.5d, 1.0d, COLOR_FACTORY);
        } else {
            colorScheme = new ContinuousColorScheme(colorSchemeHandler.getName(),
                    colorSchemeHandler.getColors(), 0.0d, 1.0d, COLOR_FACTORY);
        }
    } catch (Exception e) {
        //e.printStackTrace();
    } finally {
        IOUtils.closeQuietly(inputStream);
    }
    return colorScheme;
}

From source file:org.dita.dost.module.GenMapAndTopicListModule.java

/**
 * Read a file and process it for list information.
 * /*from   www. j  a v a2  s  . c o  m*/
 * @param ref system path of the file to process
 * @throws DITAOTException if processing failed
 */
private void processFile(final Reference ref) throws DITAOTException {
    currentFile = ref.filename;
    assert currentFile.isAbsolute();
    logger.info("Processing " + currentFile);
    final String[] params = { currentFile.toString() };

    try {
        XMLReader xmlSource = getXmlReader(ref.format);
        for (final XMLFilter f : getProcessingPipe(currentFile)) {
            f.setParent(xmlSource);
            f.setEntityResolver(CatalogUtils.getCatalogResolver());
            xmlSource = f;
        }
        xmlSource.setContentHandler(nullHandler);

        xmlSource.parse(currentFile.toString());

        if (listFilter.isValidInput()) {
            processParseResult(currentFile);
            categorizeCurrentFile(ref);
        } else if (!currentFile.equals(rootFile)) {
            logger.warn(MessageUtils.getInstance().getMessage("DOTJ021W", params).toString());
            failureList.add(currentFile);
        }
    } catch (final RuntimeException e) {
        throw e;
    } catch (final SAXParseException sax) {
        final Exception inner = sax.getException();
        if (inner != null && inner instanceof DITAOTException) {
            throw (DITAOTException) inner;
        }
        if (currentFile.equals(rootFile)) {
            throw new DITAOTException(MessageUtils.getInstance().getMessage("DOTJ012F", params).toString()
                    + ": " + sax.getMessage(), sax);
        } else if (processingMode == Mode.STRICT) {
            throw new DITAOTException(MessageUtils.getInstance().getMessage("DOTJ013E", params).toString()
                    + ": " + sax.getMessage(), sax);
        } else {
            logger.error(MessageUtils.getInstance().getMessage("DOTJ013E", params).toString() + ": "
                    + sax.getMessage(), sax);
        }
        failureList.add(currentFile);
    } catch (final FileNotFoundException e) {
        if (currentFile.equals(rootFile)) {
            throw new DITAOTException(MessageUtils.getInstance().getMessage("DOTA069F", params).toString(), e);
        } else if (processingMode == Mode.STRICT) {
            throw new DITAOTException(MessageUtils.getInstance().getMessage("DOTX008E", params).toString()
                    + ": " + e.getMessage(), e);
        } else {
            logger.error(MessageUtils.getInstance().getMessage("DOTX008E", params).toString());
        }
        failureList.add(currentFile);
    } catch (final Exception e) {
        if (currentFile.equals(rootFile)) {
            throw new DITAOTException(MessageUtils.getInstance().getMessage("DOTJ012F", params).toString()
                    + ": " + e.getMessage(), e);
        } else if (processingMode == Mode.STRICT) {
            throw new DITAOTException(MessageUtils.getInstance().getMessage("DOTJ013E", params).toString()
                    + ": " + e.getMessage(), e);
        } else {
            logger.error(MessageUtils.getInstance().getMessage("DOTJ013E", params).toString() + ": "
                    + e.getMessage(), e);
        }
        failureList.add(currentFile);
    }

    if (!listFilter.isValidInput() && currentFile.equals(rootFile)) {
        if (xmlValidate) {
            // stop the build if all content in the input file was filtered out.
            throw new DITAOTException(MessageUtils.getInstance().getMessage("DOTJ022F", params).toString());
        } else {
            // stop the build if the content of the file is not valid.
            throw new DITAOTException(MessageUtils.getInstance().getMessage("DOTJ034F", params).toString());
        }
    }

    doneList.add(currentFile);
    listFilter.reset();
    keydefFilter.reset();

}

From source file:org.dita.dost.module.reader.AbstractReaderModule.java

/**
 * Read a file and process it for list information.
 *
 * @param ref system path of the file to process
 * @param parseFile file to parse, may be {@code null}
 * @throws DITAOTException if processing failed
 *//*from   w w w. j  av a  2 s . c om*/
void readFile(final Reference ref, final URI parseFile) throws DITAOTException {
    currentFile = ref.filename;
    assert currentFile.isAbsolute();
    final URI src = parseFile != null ? parseFile : currentFile;
    assert src.isAbsolute();
    final URI rel = tempFileNameScheme.generateTempFileName(currentFile);
    outputFile = new File(job.tempDirURI.resolve(rel));
    final File outputDir = outputFile.getParentFile();
    if (!outputDir.exists() && !outputDir.mkdirs()) {
        logger.error("Failed to create output directory " + outputDir.getAbsolutePath());
        return;
    }
    validateMap = Collections.emptyMap();
    defaultValueMap = Collections.emptyMap();
    logger.info("Processing " + currentFile + " to " + outputFile.toURI());
    final String[] params = { currentFile.toString() };

    // Verify stub for current file is in Job
    final FileInfo fi = job.getFileInfo(currentFile);
    if (fi == null) {
        final FileInfo stub = new FileInfo.Builder().src(currentFile).uri(rel).result(currentFile)
                .isInput(currentFile.equals(rootFile)).build();
        job.add(stub);
    }

    //        InputSource in = null;
    Result out = null;
    try {
        final TransformerFactory tf = TransformerFactory.newInstance();
        final SAXTransformerFactory stf = (SAXTransformerFactory) tf;
        final TransformerHandler serializer = stf.newTransformerHandler();

        XMLReader parser = getXmlReader(ref.format);
        XMLReader xmlSource = parser;
        for (final XMLFilter f : getProcessingPipe(currentFile)) {
            f.setParent(xmlSource);
            f.setEntityResolver(CatalogUtils.getCatalogResolver());
            xmlSource = f;
        }

        try {
            final LexicalHandler lexicalHandler = new DTDForwardHandler(xmlSource);
            parser.setProperty("http://xml.org/sax/properties/lexical-handler", lexicalHandler);
            parser.setFeature("http://xml.org/sax/features/lexical-handler", true);
        } catch (final SAXNotRecognizedException e) {
        }

        //            in = new InputSource(src.toString());
        out = new StreamResult(new FileOutputStream(outputFile));
        serializer.setResult(out);
        xmlSource.setContentHandler(serializer);
        xmlSource.parse(src.toString());

        if (listFilter.isValidInput()) {
            processParseResult(currentFile);
            categorizeCurrentFile(ref);
        } else if (!currentFile.equals(rootFile)) {
            logger.warn(MessageUtils.getMessage("DOTJ021W", params).toString());
            failureList.add(currentFile);
        }
    } catch (final RuntimeException e) {
        throw e;
    } catch (final SAXParseException sax) {
        final Exception inner = sax.getException();
        if (inner != null && inner instanceof DITAOTException) {
            throw (DITAOTException) inner;
        }
        if (currentFile.equals(rootFile)) {
            throw new DITAOTException(
                    MessageUtils.getMessage("DOTJ012F", params).toString() + ": " + sax.getMessage(), sax);
        } else if (processingMode == Mode.STRICT) {
            throw new DITAOTException(
                    MessageUtils.getMessage("DOTJ013E", params).toString() + ": " + sax.getMessage(), sax);
        } else {
            logger.error(MessageUtils.getMessage("DOTJ013E", params).toString() + ": " + sax.getMessage(), sax);
        }
        failureList.add(currentFile);
    } catch (final FileNotFoundException e) {
        if (!exists(currentFile)) {
            if (currentFile.equals(rootFile)) {
                throw new DITAOTException(MessageUtils.getMessage("DOTA069F", params).toString(), e);
            } else if (processingMode == Mode.STRICT) {
                throw new DITAOTException(MessageUtils.getMessage("DOTX008E", params).toString(), e);
            } else {
                logger.error(MessageUtils.getMessage("DOTX008E", params).toString());
            }
        } else if (currentFile.equals(rootFile)) {
            throw new DITAOTException(MessageUtils.getMessage("DOTJ078F", params).toString()
                    + " Cannot load file: " + e.getMessage(), e);
        } else if (processingMode == Mode.STRICT) {
            throw new DITAOTException(MessageUtils.getMessage("DOTJ079E", params).toString()
                    + " Cannot load file: " + e.getMessage(), e);
        } else {
            logger.error(MessageUtils.getMessage("DOTJ079E", params).toString() + " Cannot load file: "
                    + e.getMessage());
        }
        failureList.add(currentFile);
    } catch (final Exception e) {
        if (currentFile.equals(rootFile)) {
            throw new DITAOTException(
                    MessageUtils.getMessage("DOTJ012F", params).toString() + ": " + e.getMessage(), e);
        } else if (processingMode == Mode.STRICT) {
            throw new DITAOTException(
                    MessageUtils.getMessage("DOTJ013E", params).toString() + ": " + e.getMessage(), e);
        } else {
            logger.error(MessageUtils.getMessage("DOTJ013E", params).toString() + ": " + e.getMessage(), e);
        }
        failureList.add(currentFile);
    } finally {
        if (out != null) {
            try {
                close(out);
            } catch (final IOException e) {
                logger.error(e.getMessage(), e);
            }
        }
        if (failureList.contains(currentFile)) {
            FileUtils.deleteQuietly(outputFile);
        }
    }

    if (!listFilter.isValidInput() && currentFile.equals(rootFile)) {
        if (validate) {
            // stop the build if all content in the input file was filtered out.
            throw new DITAOTException(MessageUtils.getMessage("DOTJ022F", params).toString());
        } else {
            // stop the build if the content of the file is not valid.
            throw new DITAOTException(MessageUtils.getMessage("DOTJ034F", params).toString());
        }
    }

    doneList.add(currentFile);
    listFilter.reset();
    keydefFilter.reset();

}

From source file:org.dita.dost.reader.TestGenListModuleReader.java

private void run(final File rootFile) throws Exception {
    final File ditaDir = new File("src" + File.separator + "main").getAbsoluteFile();

    final boolean validate = false;
    reader = new GenListModuleReader();
    reader.setLogger(new TestUtils.TestLogger());
    reader.setCurrentFile(rootFile.toURI());
    reader.setPrimaryDitamap(rootFile.toURI());
    reader.setJob(new Job(tempDir));

    reader.setContentHandler(new DefaultHandler());

    final XMLReader parser = initXMLReader(ditaDir, validate, new File(rootFile.getPath()).getCanonicalFile());
    parser.setContentHandler(reader);

    parser.parse(rootFile.toURI().toString());
}

From source file:org.dspace.content.authority.LCNameAuthority.java

/**
 * Guts of the implementation, returns a complete Choices result, or
 * null for a failure.//from   w  w w .  j  a v  a  2  s  . c om
 */
private Choices queryPerson(String text, int start, int limit) {
    // punt if there is no query text
    if (text == null || text.trim().length() == 0) {
        return new Choices(true);
    }

    // 1. build CQL query
    DCPersonName pn = new DCPersonName(text);
    StringBuilder query = new StringBuilder();
    query.append("local.FirstName = \"").append(pn.getFirstNames()).append("\" and local.FamilyName = \"")
            .append(pn.getLastName()).append("\"");

    // XXX arbitrary default limit - should be configurable?
    if (limit == 0) {
        limit = 50;
    }

    NameValuePair args[] = new NameValuePair[6];
    args[0] = new NameValuePair("operation", "searchRetrieve");
    args[1] = new NameValuePair("version", "1.1");
    args[2] = new NameValuePair("recordSchema", "info:srw/schema/1/marcxml-v1.1");
    args[3] = new NameValuePair("query", query.toString());
    args[4] = new NameValuePair("maximumRecords", String.valueOf(limit));
    args[5] = new NameValuePair("startRecord", String.valueOf(start + 1));
    HttpClient hc = new HttpClient();
    String srUrl = url + "?" + EncodingUtil.formUrlEncode(args, "UTF8");
    GetMethod get = new GetMethod(srUrl);

    log.debug("Trying SRU query, URL=" + srUrl);

    // 2. web request
    try {
        int status = hc.executeMethod(get);
        if (status == 200) {
            SAXParserFactory spf = SAXParserFactory.newInstance();
            SAXParser sp = spf.newSAXParser();
            XMLReader xr = sp.getXMLReader();
            SRUHandler handler = new SRUHandler();

            // XXX FIXME: should turn off validation here explicitly, but
            //  it seems to be off by default.
            xr.setFeature("http://xml.org/sax/features/namespaces", true);
            xr.setContentHandler(handler);
            xr.setErrorHandler(handler);
            xr.parse(new InputSource(get.getResponseBodyAsStream()));

            // this probably just means more results available..
            if (handler.hits != handler.result.size()) {
                log.warn("Discrepency in results, result.length=" + handler.result.size()
                        + ", yet expected results=" + handler.hits);
            }
            boolean more = handler.hits > (start + handler.result.size());

            // XXX add non-auth option; perhaps the UI should do this?
            // XXX it's really a policy matter if they allow unauth result.
            // XXX good, stop it.
            // handler.result.add(new Choice("", text, "Non-Authority: \""+text+"\""));

            int confidence;
            if (handler.hits == 0) {
                confidence = Choices.CF_NOTFOUND;
            } else if (handler.hits == 1) {
                confidence = Choices.CF_UNCERTAIN;
            } else {
                confidence = Choices.CF_AMBIGUOUS;
            }
            return new Choices(handler.result.toArray(new Choice[handler.result.size()]), start, handler.hits,
                    confidence, more);
        }
    } catch (HttpException e) {
        log.error("SRU query failed: ", e);
        return new Choices(true);
    } catch (IOException e) {
        log.error("SRU query failed: ", e);
        return new Choices(true);
    } catch (ParserConfigurationException e) {
        log.warn("Failed parsing SRU result: ", e);
        return new Choices(true);
    } catch (SAXException e) {
        log.warn("Failed parsing SRU result: ", e);
        return new Choices(true);
    } finally {
        get.releaseConnection();
    }
    return new Choices(true);
}

From source file:org.dspace.content.authority.SHERPARoMEOProtocol.java

protected Choices query(String result, String label, String authority, NameValuePair[] args, int start,
        int limit) {
    HttpClient hc = new HttpClient();
    String srUrl = url + "?" + EncodingUtil.formUrlEncode(args, "UTF8");
    GetMethod get = new GetMethod(srUrl);

    log.debug("Trying SHERPA/RoMEO Query, URL=" + srUrl);

    try {//from w  w  w  .  j a v  a2 s  . co  m
        int status = hc.executeMethod(get);
        if (status == 200) {
            SAXParserFactory spf = SAXParserFactory.newInstance();
            SAXParser sp = spf.newSAXParser();
            XMLReader xr = sp.getXMLReader();
            SRHandler handler = new SRHandler(result, label, authority);

            // XXX FIXME: should turn off validation here explicitly, but
            //  it seems to be off by default.
            xr.setFeature("http://xml.org/sax/features/namespaces", true);
            xr.setContentHandler(handler);
            xr.setErrorHandler(handler);
            xr.parse(new InputSource(get.getResponseBodyAsStream()));
            int confidence;
            if (handler.total == 0) {
                confidence = Choices.CF_NOTFOUND;
            } else if (handler.total == 1) {
                confidence = Choices.CF_UNCERTAIN;
            } else {
                confidence = Choices.CF_AMBIGUOUS;
            }
            return new Choices(handler.result, start, handler.total, confidence, false);
        }
    } catch (HttpException e) {
        log.error("SHERPA/RoMEO query failed: ", e);
        return null;
    } catch (IOException e) {
        log.error("SHERPA/RoMEO query failed: ", e);
        return null;
    } catch (ParserConfigurationException e) {
        log.warn("Failed parsing SHERPA/RoMEO result: ", e);
        return null;
    } catch (SAXException e) {
        log.warn("Failed parsing SHERPA/RoMEO result: ", e);
        return null;
    } finally {
        get.releaseConnection();
    }
    return null;
}

From source file:org.dspace.content.authority.SkylightAPIProtocol.java

protected Choices query(String result, String label, String authority, String args, int start, int limit)
        throws UnsupportedEncodingException {
    String encodedArgs = new String(args.getBytes("UTF-8"), "UTF-8");
    HttpClient hc = new HttpClient();
    String srUrl = url + "/search/" + encodedArgs + ".xml?field=" + label;
    GetMethod get = new GetMethod(srUrl);

    log.info("Trying Skylight Query, URL=" + srUrl);

    try {/*from w  w  w . jav a 2s .c o  m*/
        int status = hc.executeMethod(get);
        log.info("Status" + status);
        if (status == 200) {
            SAXParserFactory spf = SAXParserFactory.newInstance();
            SAXParser sp = spf.newSAXParser();
            XMLReader xr = sp.getXMLReader();
            SRHandler handler = new SRHandler(result, label, authority);

            // XXX FIXME: should turn off validation here explicitly, but
            //  it seems to be off by default.
            xr.setFeature("http://xml.org/sax/features/namespaces", true);
            xr.setContentHandler(handler);
            xr.setErrorHandler(handler);
            InputSource src = new InputSource(get.getResponseBodyAsStream());
            log.info("Source from sklightui :: " + src.toString());
            xr.parse(src);

            int confidence;
            if (handler.total == 0) {
                confidence = Choices.CF_NOTFOUND;
            } else if (handler.total == 1) {
                confidence = Choices.CF_UNCERTAIN;
            } else {
                confidence = Choices.CF_AMBIGUOUS;
            }
            return new Choices(handler.result, start, handler.total, confidence, false);
        }
    } catch (HttpException e) {
        log.error("Skylight query failed: ", e);
        return null;
    } catch (IOException e) {
        log.error("Skylight query failed: ", e);
        return null;
    } catch (ParserConfigurationException e) {
        log.warn("Failed parsing SHERPA/RoMEO result: ", e);
        return null;
    } catch (SAXException e) {
        log.warn("Failed parsing Skylight result: ", e);
        return null;
    } finally {
        get.releaseConnection();
    }
    return null;
}

From source file:org.eclipse.rdf4j.rio.rdfxml.RDFXMLParser.java

private void parse(InputSource inputSource) throws IOException, RDFParseException, RDFHandlerException {
    clear();/*from  w  w  w  .  j a  v  a2s.c  o  m*/

    try {
        documentURI = inputSource.getSystemId();

        saxFilter.setParseStandAloneDocuments(
                getParserConfig().get(XMLParserSettings.PARSE_STANDALONE_DOCUMENTS));

        // saxFilter.clear();
        saxFilter.setDocumentURI(documentURI);

        XMLReader xmlReader;

        if (getParserConfig().isSet(XMLParserSettings.CUSTOM_XML_READER)) {
            xmlReader = getParserConfig().get(XMLParserSettings.CUSTOM_XML_READER);
        } else {
            xmlReader = XMLReaderFactory.createXMLReader();
        }

        xmlReader.setContentHandler(saxFilter);
        xmlReader.setErrorHandler(this);

        // Set all compulsory feature settings, using the defaults if they are
        // not explicitly set
        for (RioSetting<Boolean> aSetting : getCompulsoryXmlFeatureSettings()) {
            try {
                xmlReader.setFeature(aSetting.getKey(), getParserConfig().get(aSetting));
            } catch (SAXNotRecognizedException e) {
                reportWarning(String.format("%s is not a recognized SAX feature.", aSetting.getKey()));
            } catch (SAXNotSupportedException e) {
                reportWarning(String.format("%s is not a supported SAX feature.", aSetting.getKey()));
            }
        }

        // Set all compulsory property settings, using the defaults if they are
        // not explicitly set
        for (RioSetting<?> aSetting : getCompulsoryXmlPropertySettings()) {
            try {
                xmlReader.setProperty(aSetting.getKey(), getParserConfig().get(aSetting));
            } catch (SAXNotRecognizedException e) {
                reportWarning(String.format("%s is not a recognized SAX property.", aSetting.getKey()));
            } catch (SAXNotSupportedException e) {
                reportWarning(String.format("%s is not a supported SAX property.", aSetting.getKey()));
            }
        }

        // Check for any optional feature settings that are explicitly set in
        // the parser config
        for (RioSetting<Boolean> aSetting : getOptionalXmlFeatureSettings()) {
            try {
                if (getParserConfig().isSet(aSetting)) {
                    xmlReader.setFeature(aSetting.getKey(), getParserConfig().get(aSetting));
                }
            } catch (SAXNotRecognizedException e) {
                reportWarning(String.format("%s is not a recognized SAX feature.", aSetting.getKey()));
            } catch (SAXNotSupportedException e) {
                reportWarning(String.format("%s is not a supported SAX feature.", aSetting.getKey()));
            }
        }

        // Check for any optional property settings that are explicitly set in
        // the parser config
        for (RioSetting<?> aSetting : getOptionalXmlPropertySettings()) {
            try {
                if (getParserConfig().isSet(aSetting)) {
                    xmlReader.setProperty(aSetting.getKey(), getParserConfig().get(aSetting));
                }
            } catch (SAXNotRecognizedException e) {
                reportWarning(String.format("%s is not a recognized SAX property.", aSetting.getKey()));
            } catch (SAXNotSupportedException e) {
                reportWarning(String.format("%s is not a supported SAX property.", aSetting.getKey()));
            }
        }

        xmlReader.parse(inputSource);
    } catch (SAXParseException e) {
        Exception wrappedExc = e.getException();

        if (wrappedExc == null) {
            reportFatalError(e, e.getLineNumber(), e.getColumnNumber());
        } else {
            reportFatalError(wrappedExc, e.getLineNumber(), e.getColumnNumber());
        }
    } catch (SAXException e) {
        Exception wrappedExc = e.getException();

        if (wrappedExc == null) {
            reportFatalError(e);
        } else if (wrappedExc instanceof RDFParseException) {
            throw (RDFParseException) wrappedExc;
        } else if (wrappedExc instanceof RDFHandlerException) {
            throw (RDFHandlerException) wrappedExc;
        } else {
            reportFatalError(wrappedExc);
        }
    } finally {
        // Clean up
        saxFilter.clear();
        xmlLang = null;
        elementStack.clear();
        usedIDs.clear();
        clear();
    }
}

From source file:org.eclipse.smarthome.binding.sonos.internal.SonosXMLParser.java

/**
 * @param xml/*from www .j  a v  a 2s .  c o  m*/
 * @return a list of alarms from the given xml string.
 * @throws IOException
 * @throws SAXException
 */
public static List<SonosAlarm> getAlarmsFromStringResult(String xml) {
    AlarmHandler handler = new AlarmHandler();
    try {
        XMLReader reader = XMLReaderFactory.createXMLReader();
        reader.setContentHandler(handler);
        reader.parse(new InputSource(new StringReader(xml)));
    } catch (IOException e) {
        LOGGER.error("Could not parse Alarms from string '{}'", xml);
    } catch (SAXException s) {
        LOGGER.error("Could not parse Alarms from string '{}'", xml);
    }
    return handler.getAlarms();
}