@SuppressWarnings("unchecked")
public static <T> T unmarshal(final InputStream in) throws IOException {
final Unmarshaller unmarshaller = SardineUtil.createUnmarshaller();
try {
final XMLReader reader = XMLReaderFactory.createXMLReader();
try {
reader.setFeature("http://xml.org/sax/features/external-general-entities", Boolean.FALSE);
} catch (final SAXException e) {; // Not all parsers will support this attribute
}
try {
reader.setFeature("http://xml.org/sax/features/external-parameter-entities", Boolean.FALSE);
} catch (final SAXException e) {; // Not all parsers will support this attribute
}
try {
reader.setFeature(
"http://apache.org/xml/features/nonvalidating/load-external-dtd", Boolean.FALSE);
} catch (final SAXException e) {; // Not all parsers will support this attribute
}
try {
reader.setFeature(XMLConstants.FEATURE_SECURE_PROCESSING, Boolean.TRUE);
} catch (final SAXException e) {; // Not all parsers will support this attribute
}
return (T) unmarshaller.unmarshal(new SAXSource(reader, new InputSource(in)));
} catch (final SAXException e) {
throw new RuntimeException(e.getMessage(), e);
} catch (final JAXBException e) {
// Server does not return any valid WebDAV XML that matches our JAXB context
final IOException failure = new IOException("Not a valid DAV response");
// Backward compatibility
failure.initCause(e);
throw failure;
}
}
private XMLReader getXMLReader(ContentHandler contentHandler, ErrorHandler errorHandler)
throws ParserConfigurationException, SAXException {
// setup sax factory ; be sure just one instance!
SAXParserFactory saxFactory = SAXParserFactory.newInstance();
// Enable validation stuff
saxFactory.setValidating(true);
saxFactory.setNamespaceAware(true);
// Create xml reader
SAXParser saxParser = saxFactory.newSAXParser();
XMLReader xmlReader = saxParser.getXMLReader();
// Setup xmlreader
xmlReader.setProperty(
XMLReaderObjectFactory.APACHE_PROPERTIES_INTERNAL_GRAMMARPOOL, grammarPool);
xmlReader.setFeature(Namespaces.SAX_VALIDATION, true);
xmlReader.setFeature(Namespaces.SAX_VALIDATION_DYNAMIC, false);
xmlReader.setFeature(XMLReaderObjectFactory.APACHE_FEATURES_VALIDATION_SCHEMA, true);
xmlReader.setFeature(XMLReaderObjectFactory.APACHE_PROPERTIES_LOAD_EXT_DTD, true);
xmlReader.setFeature(Namespaces.SAX_NAMESPACES_PREFIXES, true);
xmlReader.setContentHandler(contentHandler);
xmlReader.setErrorHandler(errorHandler);
return xmlReader;
}
public Struct validate(InputSource xml) throws PageException {
CFMLEngine engine = CFMLEngineFactory.getInstance();
warnings = engine.getCreationUtil().createArray();
errors = engine.getCreationUtil().createArray();
fatals = engine.getCreationUtil().createArray();
try {
XMLReader parser = new XMLUtilImpl().createXMLReader("org.apache.xerces.parsers.SAXParser");
parser.setContentHandler(this);
parser.setErrorHandler(this);
parser.setEntityResolver(this);
parser.setFeature("http://xml.org/sax/features/validation", true);
parser.setFeature("http://apache.org/xml/features/validation/schema", true);
parser.setFeature("http://apache.org/xml/features/validation/schema-full-checking", true);
// if(!validateNamespace)
if (!Util.isEmpty(strSchema))
parser.setProperty(
"http://apache.org/xml/properties/schema/external-noNamespaceSchemaLocation",
strSchema);
parser.parse(xml);
} catch (SAXException e) {
} catch (IOException e) {
throw engine.getExceptionUtil().createXMLException(e.getMessage());
}
// result
Struct result = engine.getCreationUtil().createStruct();
result.setEL("warnings", warnings);
result.setEL("errors", errors);
result.setEL("fatalerrors", fatals);
result.setEL("status", engine.getCastUtil().toBoolean(!hasErrors));
release();
return result;
}
/**
* Reads malformed XML from the InputStream original and returns a new InputStream which can be
* used to read a well-formed version of the input
*
* @param original original input
* @return an {@link InputStream} which can be used to read a well-formed version of the input XML
* @throws ParseException if an exception occurs while parsing the input
*/
public static InputStream xmlizeInputStream(InputStream original) throws ParseException {
try {
ByteArrayOutputStream out = new ByteArrayOutputStream();
HTMLSchema schema = new HTMLSchema();
XMLReader reader = new Parser();
// TODO walk through the javadoc and tune more settings
// see tagsoup javadoc for details
reader.setProperty(Parser.schemaProperty, schema);
reader.setFeature(Parser.bogonsEmptyFeature, false);
reader.setFeature(Parser.ignorableWhitespaceFeature, true);
reader.setFeature(Parser.ignoreBogonsFeature, false);
Writer writeger = new OutputStreamWriter(out);
XMLWriter x = new XMLWriter(writeger);
reader.setContentHandler(x);
InputSource s = new InputSource(original);
reader.parse(s);
return new ByteArrayInputStream(out.toByteArray());
} catch (SAXException e) {
throw new ParseException(R("PBadXML"), e);
} catch (IOException e) {
throw new ParseException(R("PBadXML"), e);
}
}
@Override
public void internalParse(InputStream input) {
try {
try {
Thread.sleep(4000);
} catch (Throwable t) {
}
SAXParserFactory saxParserFactory = SAXParserFactory.newInstance();
saxParserFactory.setValidating(false);
SAXParser saxParser = saxParserFactory.newSAXParser();
XMLReader xmlReader = saxParser.getXMLReader();
xmlReader.setFeature("http://xml.org/sax/features/validation", false);
xmlReader.setFeature("http://apache.org/xml/features/nonvalidating/load-external-dtd", false);
ZipInputStream zis = new ZipInputStream(input);
ZipEntry ze = zis.getNextEntry();
while (ze != null && !ze.getName().equals("content.xml")) {
ze = zis.getNextEntry();
}
OpenOfficeContentHandler contentHandler = new OpenOfficeContentHandler();
xmlReader.setContentHandler(contentHandler);
try {
xmlReader.parse(new InputSource(zis));
} finally {
zis.close();
}
content.append(StringUtil.writeToString(new StringReader(contentHandler.getContent())));
} catch (Exception e) {
log.warn("Failed to extract OpenOffice text content", e);
}
}
public static void main(String argv[]) {
if (argv.length != 1) {
System.err.println("Usage: java Validate [filename.xml | URLToFile]");
System.exit(1);
}
try {
// get a parser
XMLReader reader = XMLReaderFactory.createXMLReader("org.apache.xerces.parsers.SAXParser");
// request validation
reader.setFeature("http://xml.org/sax/features/validation", true);
reader.setFeature("http://apache.org/xml/features/validation/schema", true);
reader.setErrorHandler(new Validate());
// associate an InputSource object with the file name or URL
InputSource inputSource = new InputSource(argv[0]);
// go ahead and parse
reader.parse(inputSource);
} catch (org.xml.sax.SAXException e) {
System.out.println("Error in parsing " + e);
valid = false;
} catch (java.io.IOException e) {
System.out.println("Error in I/O " + e);
System.exit(0);
}
System.out.println("Valid Document is " + valid);
}
/** Default constructor of MapLinksReader class. */
public MapLinksReader() {
super();
map = new HashMap<String, Map<String, String>>();
ancestorList = new ArrayList<String>(INT_16);
matchList = new ArrayList<String>(INT_16);
indexEntries = new StringBuffer(INT_1024);
firstMatchElement = null;
lastMatchElement = new HashSet<String>();
level = 0;
match = false;
validHref = true;
needResolveEntity = false;
topicPath = null;
inputFile = null;
try {
reader = StringUtils.getXMLReader();
reader.setContentHandler(this);
reader.setProperty(LEXICAL_HANDLER_PROPERTY, this);
// Added by william on 2009-11-8 for ampbug:2893664 start
reader.setFeature("http://apache.org/xml/features/scanner/notify-char-refs", true);
reader.setFeature("http://apache.org/xml/features/scanner/notify-builtin-refs", true);
// Added by william on 2009-11-8 for ampbug:2893664 end
reader.setFeature("http://xml.org/sax/features/namespaces", false);
} catch (final Exception e) {
logger.logException(e);
}
}
private void init(XMLReader expatReader) throws SAXException {
if (expatReader == null) throw new NullPointerException("expatReader cannot be null");
this.expatReader = expatReader;
expatReader.setContentHandler(handler);
expatReader.setFeature(FEATURE_NAMESPACE_PREFIXES, true);
expatReader.setFeature(FEATURE_NAMESPACES, false);
}
/**
* parse XML/HTML String to a XML DOM representation
*
* @param xml XML InputSource
* @param isHtml is a HTML or XML Object
* @return parsed Document
* @throws SAXException
* @throws IOException
* @throws ParserConfigurationException
*/
public static final Document parse(InputSource xml, InputSource validator, boolean isHtml)
throws SAXException, IOException {
if (!isHtml) {
// try to load org.apache.xerces.jaxp.DocumentBuilderFactoryImpl, oracle impl sucks
DocumentBuilderFactory factory = null;
try {
factory = new DocumentBuilderFactoryImpl();
} catch (Throwable t) {
factory = DocumentBuilderFactory.newInstance();
}
// print.o(factory);
if (validator == null) {
XMLUtil.setAttributeEL(factory, XMLConstants.NON_VALIDATING_DTD_EXTERNAL, Boolean.FALSE);
XMLUtil.setAttributeEL(factory, XMLConstants.NON_VALIDATING_DTD_GRAMMAR, Boolean.FALSE);
} else {
XMLUtil.setAttributeEL(factory, XMLConstants.VALIDATION_SCHEMA, Boolean.TRUE);
XMLUtil.setAttributeEL(factory, XMLConstants.VALIDATION_SCHEMA_FULL_CHECKING, Boolean.TRUE);
}
factory.setNamespaceAware(true);
factory.setValidating(validator != null);
try {
DocumentBuilder builder = factory.newDocumentBuilder();
builder.setEntityResolver(new XMLEntityResolverDefaultHandler(validator));
builder.setErrorHandler(new ThrowingErrorHandler(true, true, false));
return builder.parse(xml);
} catch (ParserConfigurationException e) {
throw new SAXException(e);
}
/*DOMParser parser = new DOMParser();
print.out("parse");
parser.setEntityResolver(new XMLEntityResolverDefaultHandler(validator));
parser.parse(xml);
return parser.getDocument();*/
}
XMLReader reader = new Parser();
reader.setFeature(Parser.namespacesFeature, true);
reader.setFeature(Parser.namespacePrefixesFeature, true);
try {
Transformer transformer = TransformerFactory.newInstance().newTransformer();
DOMResult result = new DOMResult();
transformer.transform(new SAXSource(reader, xml), result);
return XMLUtil.getDocument(result.getNode());
} catch (Exception e) {
throw new SAXException(e);
}
}
/** Constructor. */
public ConrefPushReader() {
pushtable = new Hashtable<>();
try {
reader = XMLUtils.getXMLReader();
reader.setFeature(FEATURE_NAMESPACE_PREFIX, false);
reader.setFeature(FEATURE_NAMESPACE, true);
reader.setContentHandler(this);
} catch (final Exception e) {
throw new RuntimeException("Failed to initialize XML parser: " + e.getMessage(), e);
}
final DocumentBuilder documentBuilder = XMLUtils.getDocumentBuilder();
pushDocument = documentBuilder.newDocument();
}
/*
* (non-Javadoc)
*
* @see org.exoplatform.services.document.DocumentReader#getContentAsText(java.
* io.InputStream)
*/
public String getContentAsText(InputStream is) throws IOException, DocumentReadException {
if (is == null) {
throw new IllegalArgumentException("InputStream is null.");
}
try {
ZipInputStream zis = new ZipInputStream(is);
try {
ZipEntry ze = zis.getNextEntry();
if (ze == null) {
return "";
}
while (!ze.getName().equals("content.xml")) {
ze = zis.getNextEntry();
}
OpenOfficeContentHandler contentHandler = new OpenOfficeContentHandler();
XMLReader xmlReader = SAXHelper.newXMLReader();
xmlReader.setFeature("http://xml.org/sax/features/validation", false);
xmlReader.setFeature(
"http://apache.org/xml/features/nonvalidating/load-external-dtd", false);
xmlReader.setContentHandler(contentHandler);
xmlReader.parse(new InputSource(zis));
return contentHandler.getContent();
} finally {
try {
zis.close();
} catch (IOException e) {
if (LOG.isTraceEnabled()) {
LOG.trace("An exception occurred: " + e.getMessage());
}
}
}
} catch (ParserConfigurationException e) {
throw new DocumentReadException(e.getMessage(), e);
} catch (SAXException e) {
throw new DocumentReadException(e.getMessage(), e);
} finally {
try {
is.close();
} catch (IOException e) {
if (LOG.isTraceEnabled()) {
LOG.trace("An exception occurred: " + e.getMessage());
}
}
}
}
private void downloadAndExtract() throws MojoFailureException, MojoExecutionException {
// if the output directory already exists, delete it
if (outputDir.exists()) cleanOutputDirectory();
// find the requested version in the download page to get a URL
getLog().info("retrieving download list");
final String downloadUrl;
try {
final String version = getApiDependency().getVersion();
final XMLReader reader = new Parser();
reader.setFeature(Parser.namespacesFeature, false);
reader.setFeature(Parser.namespacePrefixesFeature, false);
final Pattern pattern =
Pattern.compile("/minecraftforge-src-[\\d.]+-" + Pattern.quote(version) + "\\.zip$");
final FileListHandler handler = new FileListHandler(pattern);
reader.setContentHandler(handler);
reader.parse(new InputSource((new URL("http://files.minecraftforge.net/")).openStream()));
downloadUrl = handler.downloadUrl;
} catch (IOException caught) {
throw new MojoFailureException("unable to download Forge release list", caught);
} catch (Exception caught) {
throw new MojoFailureException("unable to parse Forge release list", caught);
}
// download the Forge distribution to the output directory
getLog().info("downloading " + downloadUrl);
final File downloadFile =
new File(outputDir, downloadUrl.substring(downloadUrl.lastIndexOf("/") + 1));
try {
FileUtils.copyURLToFile(new URL(downloadUrl), downloadFile);
} catch (IOException caught) {
throw new MojoFailureException("unable to download Forge source release", caught);
}
// extract the distribution
getLog().info("extracting distribution");
try {
final Expand zip = new Expand();
zip.setSrc(downloadFile);
zip.setDest(outputDir);
zip.execute();
} catch (Exception caught) {
throw new MojoFailureException("unable to extract Forge release", caught);
}
}
/** Turns off expansion of external entities. */
public Object unmarshal(InputSource source) throws JAXBException {
try {
SAXParserFactory spf = SAXParserFactory.newInstance();
SAXParser sp = spf.newSAXParser();
XMLReader xmlReader = sp.getXMLReader();
xmlReader.setFeature("http://xml.org/sax/features/validation", false);
xmlReader.setFeature("http://xml.org/sax/features/external-general-entities", false);
SAXSource saxSource = new SAXSource(xmlReader, source);
return delegate.unmarshal(saxSource);
} catch (SAXException e) {
throw new JAXBException(e);
} catch (ParserConfigurationException e) {
throw new JAXBException(e);
}
}
/**
* Starts the reading of the CML file. Whenever a new Molecule is read, a event is thrown to the
* ReaderListener.
*/
public void process() throws CDKException {
logger.debug("Started parsing from input...");
try {
parser.setFeature("http://xml.org/sax/features/validation", false);
logger.info("Deactivated validation");
} catch (SAXException e) {
logger.warn("Cannot deactivate validation.");
}
parser.setContentHandler(new EventCMLHandler(this, builder));
parser.setEntityResolver(new CMLResolver());
parser.setErrorHandler(new CMLErrorHandler());
try {
logger.debug("Parsing from Reader");
parser.parse(new InputSource(input));
} catch (IOException e) {
String error = "Error while reading file: " + e.getMessage();
logger.error(error);
logger.debug(e);
throw new CDKException(error, e);
} catch (SAXParseException saxe) {
SAXParseException spe = (SAXParseException) saxe;
String error = "Found well-formedness error in line " + spe.getLineNumber();
logger.error(error);
logger.debug(saxe);
throw new CDKException(error, saxe);
} catch (SAXException saxe) {
String error = "Error while parsing XML: " + saxe.getMessage();
logger.error(error);
logger.debug(saxe);
throw new CDKException(error, saxe);
}
}
static {
try {
xmlReader = XMLReaderFactory.createXMLReader();
xmlReader.setFeature("http://xml.org/sax/features/validation", false);
if (false) {
// FIXME AK: we need real handling for the normal case (HTML->FOP XML)
EntityResolver resolver =
new EntityResolver() {
public InputSource resolveEntity(String arg0, String arg1)
throws SAXException, IOException {
log.info(arg0 + "::" + arg1);
InputSource source =
new InputSource(
(new URL("file:///Volumes/Home/Desktop/dtd/xhtml1-transitional.dtd"))
.openStream());
source.setSystemId(arg1);
return source;
}
};
xmlReader.setEntityResolver(resolver);
}
} catch (SAXException e) {
e.printStackTrace();
}
}
/**
* Parse the input source into a set of modifications.
*
* @param is
* @return an array of type Modification
* @throws ParserConfigurationException
* @throws IOException
* @throws SAXException
*/
public Modification[] parse(InputSource is)
throws ParserConfigurationException, IOException, SAXException {
final XMLReader reader = broker.getBrokerPool().getParserPool().borrowXMLReader();
try {
reader.setProperty(Namespaces.SAX_LEXICAL_HANDLER, this);
reader.setFeature(Namespaces.SAX_NAMESPACES, true);
reader.setFeature(Namespaces.SAX_NAMESPACES_PREFIXES, false);
reader.setContentHandler(this);
reader.parse(is);
final Modification mods[] = new Modification[modifications.size()];
return modifications.toArray(mods);
} finally {
broker.getBrokerPool().getParserPool().returnXMLReader(reader);
}
}
/**
* Sets the reader's named feature to the supplied value, only if the feature is not already set
* to that value. This method does nothing if the feature is not known to the reader.
*
* @param reader the reader; may not be null
* @param featureName the name of the feature; may not be null
* @param value the value for the feature
*/
void setFeature(XMLReader reader, String featureName, boolean value) {
try {
if (reader.getFeature(featureName) != value) {
reader.setFeature(featureName, value);
}
} catch (SAXException e) {
getLogger().warn(e, "Cannot set feature " + featureName);
}
}
/** Constructor. */
public SeparateChunkTopicParser() {
super(true);
try {
reader = getXMLReader();
reader.setContentHandler(this);
reader.setFeature(FEATURE_NAMESPACE_PREFIX, true);
} catch (final Exception e) {
throw new RuntimeException("Failed to initialize XML parser: " + e.getMessage(), e);
}
}
protected final SAXParser createParser(SAXParserFactory parserFactory)
throws ParserConfigurationException, SAXException {
parserFactory.setNamespaceAware(true);
final SAXParser parser = parserFactory.newSAXParser();
final XMLReader reader = parser.getXMLReader();
// reader.setProperty("http://xml.org/sax/properties/lexical-handler", this); //$NON-NLS-1$
// disable DTD validation (bug 63625)
try {
// be sure validation is "off" or the feature to ignore DTD's will not apply
reader.setFeature("http://xml.org/sax/features/validation", false); // $NON-NLS-1$
reader.setFeature(
"http://apache.org/xml/features/nonvalidating/load-external-dtd", false); // $NON-NLS-1$
} catch (SAXNotRecognizedException e) {
// not a big deal if the parser does not recognize the features
} catch (SAXNotSupportedException e) {
// not a big deal if the parser does not support the features
}
return parser;
}
public <T> JAXBElement<T> unmarshal(Source source, Class<T> declaredType) throws JAXBException {
if (source instanceof SAXSource) {
try {
SAXParserFactory spf = SAXParserFactory.newInstance();
SAXParser sp = spf.newSAXParser();
XMLReader xmlReader = sp.getXMLReader();
xmlReader.setFeature("http://xml.org/sax/features/validation", false);
xmlReader.setFeature("http://xml.org/sax/features/external-general-entities", false);
((SAXSource) source).setXMLReader(xmlReader);
return delegate.unmarshal(source, declaredType);
} catch (SAXException e) {
throw new JAXBException(e);
} catch (ParserConfigurationException e) {
throw new JAXBException(e);
}
}
throw new UnsupportedOperationException(errorMessage("Source, Class<T>"));
}
/**
* start the parsing
*
* @param file to parse
* @return Vector containing the test cases
*/
public XMLcpimParser() {
try {
SAXParserFactory saxParserFactory = SAXParserFactory.newInstance();
saxParser = saxParserFactory.newSAXParser().getXMLReader();
saxParser.setContentHandler(this);
saxParser.setFeature("http://xml.org/sax/features/validation", true);
// parse the xml specification for the event tags.
} catch (Exception e) {
e.printStackTrace();
}
}
/*
* (non-Javadoc)
*
* @see org.exoplatform.services.document.DocumentReader#getProperties(java.io.
* InputStream)
*/
public Properties getProperties(InputStream is) throws IOException, DocumentReadException {
try {
ZipInputStream zis = new ZipInputStream(is);
try {
ZipEntry ze = zis.getNextEntry();
while (!ze.getName().equals("meta.xml")) {
ze = zis.getNextEntry();
}
OpenOfficeMetaHandler metaHandler = new OpenOfficeMetaHandler();
XMLReader xmlReader = SAXHelper.newXMLReader();
xmlReader.setFeature("http://xml.org/sax/features/validation", false);
xmlReader.setFeature(
"http://apache.org/xml/features/nonvalidating/load-external-dtd", false);
xmlReader.setFeature("http://xml.org/sax/features/namespaces", true);
xmlReader.setContentHandler(metaHandler);
xmlReader.parse(new InputSource(zis));
return metaHandler.getProperties();
} finally {
zis.close();
}
} catch (ParserConfigurationException e) {
throw new DocumentReadException(e.getMessage(), e);
} catch (SAXException e) {
throw new DocumentReadException(e.getMessage(), e);
} finally {
if (is != null)
try {
is.close();
} catch (IOException e) {
if (LOG.isTraceEnabled()) {
LOG.trace("An exception occurred: " + e.getMessage());
}
}
}
}
public void parse(InputSource input) throws SAXException, IOException {
try {
SAXParser parser = SAXParserFactory.newInstance().newSAXParser();
XMLReader reader = parser.getXMLReader();
reader.setFeature("http://xml.org/sax/features/namespaces", true);
if (parser.getClass().getName().equals("org.apache.xerces.jaxp.SAXParserImpl")) {
// disable DTD validate
String feature = "http://apache.org/xml/features/nonvalidating/load-external-dtd";
reader.setFeature(feature, false);
}
reader.setContentHandler(this);
reader.setErrorHandler(this);
reader.setDTDHandler(this);
reader.setEntityResolver(this);
reader.parse(input);
} catch (ParserConfigurationException e) {
throw new RuntimeException(e);
}
}
public XMLPackager() throws ISOException {
super();
out = new ByteArrayOutputStream();
p = new PrintStream(out);
stk = new Stack();
try {
reader = ISOUtil.genXmlReader();
reader.setFeature("http://xml.org/sax/features/validation", false);
reader.setContentHandler(this);
reader.setErrorHandler(this);
} catch (Exception e) {
throw new ISOException(e.toString());
}
}
private static void parseMetadata(InputSource inputSource, MetadataReader handler) {
try {
final SAXParserFactory factory = SAXParserFactory.newInstance();
final SAXParser parser = factory.newSAXParser();
// parser.setProperty("http://xml.org/sax/features/namespaces", new Boolean(true));
XMLReader reader = parser.getXMLReader();
reader.setFeature("http://xml.org/sax/features/namespaces", true);
parser.parse(inputSource, handler);
} catch (SAXException e) {
Util.log(e, "error reading oaametadata");
} catch (IOException e) {
Util.log(e, "error reading oaametadata");
} catch (ParserConfigurationException e) {
Util.log(e, "error reading oaametadata");
}
}
private Schema loadSchema(Resource[] resources, String schemaLanguage)
throws IOException, SAXException {
Assert.notEmpty(resources, "No resources given");
Assert.hasLength(schemaLanguage, "No schema language provided");
Source[] schemaSources = new Source[resources.length];
XMLReader xmlReader = XMLReaderFactory.createXMLReader();
xmlReader.setFeature("http://xml.org/sax/features/namespace-prefixes", true);
for (int i = 0; i < resources.length; i++) {
Assert.notNull(resources[i], "Resource is null");
Assert.isTrue(resources[i].exists(), "Resource " + resources[i] + " does not exist");
InputSource inputSource = SaxResourceUtils.createInputSource(resources[i]);
schemaSources[i] = new SAXSource(xmlReader, inputSource);
}
SchemaFactory schemaFactory = SchemaFactory.newInstance(schemaLanguage);
return schemaFactory.newSchema(schemaSources);
}
private XMLReader createXMLReader() throws SAXException {
XMLReader reader;
try {
reader = XMLReaderFactory.createXMLReader();
} catch (SAXException e) {
reader =
XMLReaderFactory.createXMLReader(
System.getProperty("org.xml.sax.driver", "org.apache.crimson.parser.XMLReaderImpl"));
}
reader.setFeature("http://xml.org/sax/features/validation", true);
GenericContentHandler handler = new GenericContentHandler();
reader.setContentHandler(handler);
reader.setErrorHandler(handler);
reader.setEntityResolver(new GenericEntityResolver());
return reader;
}
public static boolean needsInterning(XMLReader reader) {
// attempt to set it to true, which could fail
try {
reader.setFeature("http://xml.org/sax/features/string-interning", true);
} catch (SAXException e) {
// if it fails that's fine. we'll work around on our side
}
try {
if (reader.getFeature("http://xml.org/sax/features/string-interning"))
return false; // no need for intern
} catch (SAXException e) {
// unrecognized/unsupported
}
// otherwise we need intern
return true;
}
@Test
public void test() throws SAXException, IOException {
XMLReader xmlReader = XMLReaderFactory.createXMLReader();
xmlReader.setFeature("http://apache.org/xml/features/nonvalidating/load-external-dtd", false);
CssHandler handler = new CssHandler();
handler
.getNavigator()
.register(
"[attr]",
new CssSelectorCallback() {
@Override
public void onStartChild(
CssNavigator handler,
CharSequence tag,
Map<CharSequence, CharSequence> attributes) {}
@Override
public void onEndChild(CssNavigator handler, CharSequence tag) {}
@Override
public void onCharacters(CssNavigator handler, CharSequence seq) {}
@Override
public void onStartMatching(
CssNavigator handler,
CharSequence tag,
Map<CharSequence, CharSequence> attributes) {
assertTrue(attributes.containsKey("attr"));
System.out.println(tag);
System.out.println(attributes.toString());
}
@Override
public void onEndMatching(CssNavigator handler, CharSequence tag) {}
});
xmlReader.setContentHandler(handler);
xmlReader.parse(new InputSource(new StringReader(HIERACHICAL)));
}
/**
* start the parsing
*
* @param file to parse
* @return Vector containing the test cases
*/
public XMLcpimParser(String fileLocation) {
try {
SAXParserFactory saxParserFactory = SAXParserFactory.newInstance();
saxParser = saxParserFactory.newSAXParser().getXMLReader();
saxParser.setContentHandler(this);
saxParser.setFeature("http://xml.org/sax/features/validation", true);
// parse the xml specification for the event tags.
saxParser.parse(fileLocation);
} catch (SAXParseException spe) {
spe.printStackTrace();
} catch (SAXException sxe) {
sxe.printStackTrace();
} catch (IOException ioe) {
// I/O error
ioe.printStackTrace();
} catch (Exception pce) {
// Parser with specified options can't be built
pce.printStackTrace();
}
}