/**
* Sets the XSLT transformer from a Source
*
* @param source the source
* @throws TransformerConfigurationException is thrown if creating a XSLT transformer failed.
*/
public void setTransformerSource(Source source) throws TransformerConfigurationException {
TransformerFactory factory = converter.getTransformerFactory();
if (errorListener != null) {
factory.setErrorListener(errorListener);
} else {
// use a logger error listener so users can see from the logs what the error may be
factory.setErrorListener(new XsltErrorListener());
}
if (getUriResolver() != null) {
factory.setURIResolver(getUriResolver());
}
// Check that the call to newTemplates() returns a valid template instance.
// In case of an xslt parse error, it will return null and we should stop the
// deployment and raise an exception as the route will not be setup properly.
Templates templates = factory.newTemplates(source);
if (templates != null) {
setTemplate(templates);
} else {
throw new TransformerConfigurationException(
"Error creating XSLT template. "
+ "This is most likely be caused by a XML parse error. "
+ "Please verify your XSLT file configured.");
}
}
@Override
public Object makeObject() throws Exception {
StreamSource source = XsltTransformer.this.getStreamSource();
String factoryClassName = XsltTransformer.this.getXslTransformerFactory();
TransformerFactory factory;
if (PREFERRED_TRANSFORMER_FACTORY.equals(factoryClassName)
&& !ClassUtils.isClassOnPath(factoryClassName, getClass())) {
logger.warn(
"Preferred Transfomer Factory "
+ PREFERRED_TRANSFORMER_FACTORY
+ " not on classpath and no default is set, defaulting to JDK");
factoryClassName = null;
}
if (StringUtils.isNotEmpty(factoryClassName)) {
factory =
(TransformerFactory)
ClassUtils.instanciateClass(factoryClassName, ClassUtils.NO_ARGS, this.getClass());
} else {
// fall back to JDK default
try {
factory = TransformerFactory.newInstance();
} catch (TransformerFactoryConfigurationError e) {
System.setProperty(
"javax.xml.transform.TransformerFactory", XMLUtils.TRANSFORMER_FACTORY_JDK5);
factory = TransformerFactory.newInstance();
}
}
factory.setURIResolver(getUriResolver());
return factory.newTransformer(source);
}
/**
* Returns a transformer for the given XSLT file. If one already exists, it will be returned and
* no new one will be created.
*
* @param xsltFileName the name of the XSLT file to use
* @return The transformer that uses the given XSLT file or null, if none could be created.
*/
private static Transformer getTransformer(String xsltFileName) {
String key = xsltFileName + "-" + Thread.currentThread().getId();
if (transformers.containsKey(key)) {
return transformers.get(key);
}
InputStream xsltFile = XsltRunner.class.getResourceAsStream("/" + xsltFileName);
if (xsltFile == null) {
Log.error(TAG, "Error could not find: " + xsltFileName);
return null;
}
try {
Source xsltSource = new StreamSource(xsltFile);
TransformerFactory transFactory = TransformerFactory.newInstance();
// Add a URI resolver so that the XSL docs may import other XSL docs
// using relative paths
transFactory.setURIResolver(
new URIResolver() {
public Source resolve(String href, String base) throws TransformerException {
InputStream is = XsltRunner.class.getResourceAsStream("/" + href);
return new StreamSource(is);
}
});
Transformer transformer = transFactory.newTransformer(xsltSource);
transformers.put(key, transformer);
return transformer;
} catch (TransformerConfigurationException e) {
Log.error(TAG, "Could not create transformer for " + xsltFileName + ": " + e.getMessage());
}
return null;
}
/**
* Transforms an xml tree putting the result to a stream with optional parameters.
*
* @param xml
* @param styleSheetPath
* @param result
* @param params
* @throws Exception
*/
public static void transform(
Element xml, String styleSheetPath, Result result, Map<String, String> params)
throws Exception {
File styleSheet = new File(styleSheetPath);
Source srcXml = new JDOMSource(new Document((Element) xml.detach()));
Source srcSheet = new StreamSource(styleSheet);
// Dear old saxon likes to yell loudly about each and every XSLT 1.0
// stylesheet so switch it off but trap any exceptions because this
// code is run on transformers other than saxon
TransformerFactory transFact = TransformerFactoryFactory.getTransformerFactory();
transFact.setURIResolver(new JeevesURIResolver());
try {
transFact.setAttribute(FeatureKeys.VERSION_WARNING, false);
transFact.setAttribute(FeatureKeys.LINE_NUMBERING, true);
transFact.setAttribute(FeatureKeys.PRE_EVALUATE_DOC_FUNCTION, false);
transFact.setAttribute(FeatureKeys.RECOVERY_POLICY, Configuration.RECOVER_SILENTLY);
// Add the following to get timing info on xslt transformations
// transFact.setAttribute(FeatureKeys.TIMING,true);
} catch (IllegalArgumentException e) {
Log.warning(Log.ENGINE, "WARNING: transformerfactory doesnt like saxon attributes!");
// e.printStackTrace();
} finally {
Transformer t = transFact.newTransformer(srcSheet);
if (params != null) {
for (Map.Entry<String, String> param : params.entrySet()) {
t.setParameter(param.getKey(), param.getValue());
}
}
t.transform(srcXml, result);
}
}
/**
* @param out
* @param document
* @param xsltStream
* @throws TransformerFactoryConfigurationError
* @throws TransformerException
*/
public static void parse(
OutputStream out,
Document document,
InputStream xsltStream,
URIResolver customResolver,
boolean pretty)
throws TransformerFactoryConfigurationError, TransformerException {
Source xsltSource = new StreamSource(xsltStream);
TransformerFactory transformerFactory = TransformerFactory.newInstance();
if (pretty) {
try {
transformerFactory.setAttribute("indent-number", new Integer(2));
} catch (Exception e) {
}
}
if (customResolver != null) {
transformerFactory.setURIResolver(customResolver);
}
Transformer transformer = transformerFactory.newTransformer(xsltSource);
if (pretty) {
try {
transformer.setOutputProperty("{http://xml.apache.org/xalan}indent-amount", "2");
} catch (Exception e) {
}
}
parse(out, document, transformer);
}
@PostConstruct
protected void init() {
transformerFactory.setURIResolver(
new URIResolver() {
@Override
public Source resolve(String href, String base) throws TransformerException {
try {
return new StreamSource(new ClassPathResource("transform/" + href).getInputStream());
} catch (IOException e) {
throw new TransformerException("Failed to resolve uri: " + href, e);
}
}
});
}
/**
* Transform an xml tree to PDF using XSL-FOP Â Â Â Â * putting the result to a stream (uses a
* stylesheet on disk)
*/
public static String transformFOP(String uploadDir, Element xml, String styleSheetPath)
throws Exception {
String file = uploadDir + UUID.randomUUID().toString() + ".pdf";
// Step 1: Construct a FopFactory
// (reuse if you plan to render multiple documents!)
FopFactory fopFactory = FopFactory.newInstance();
// Step 2: Set up output stream.
// Note: Using BufferedOutputStream for performance reasons (helpful
// with FileOutputStreams).
OutputStream out = new BufferedOutputStream(new FileOutputStream(new File(file)));
try {
// Step 3: Construct fop with desired output format
Fop fop = fopFactory.newFop(MimeConstants.MIME_PDF, out);
// Step 4: Setup JAXP using identity transformer
TransformerFactory factory = TransformerFactoryFactory.getTransformerFactory();
factory.setURIResolver(new JeevesURIResolver());
Source xslt = new StreamSource(new File(styleSheetPath));
try {
factory.setAttribute(FeatureKeys.VERSION_WARNING, false);
factory.setAttribute(FeatureKeys.LINE_NUMBERING, true);
factory.setAttribute(FeatureKeys.RECOVERY_POLICY, Configuration.RECOVER_SILENTLY);
} catch (IllegalArgumentException e) {
Log.warning(Log.ENGINE, "WARNING: transformerfactory doesnt like saxon attributes!");
// e.printStackTrace();
} finally {
Transformer transformer = factory.newTransformer(xslt);
// Step 5: Setup input and output for XSLT transformation
// Setup input stream
Source src = new JDOMSource(new Document((Element) xml.detach()));
// Resulting SAX events (the generated FO) must be piped through to
// FOP
Result res = new SAXResult(fop.getDefaultHandler());
// Step 6: Start XSLT transformation and FOP processing
transformer.transform(src, res);
}
} finally {
// Clean-up
out.close();
}
return file;
}
/**
* Get the transformer to use for XSLT transformations (and by implication serialization and
* XPaths).
*
* @return If specific TransformerFactoryClass was specified then new instance of this class will
* be returned. New instance of default TransformerFactory otherwise.
*/
public TransformerFactory newTransformerFactory() {
TransformerFactory factory;
if (transformerFactoryClass == null) {
factory = TransformerFactory.newInstance();
} else {
factory =
TransformerFactory.newInstance(
transformerFactoryClass.getName(), transformerFactoryClass.getClassLoader());
}
if (uriResolver != null) {
factory.setURIResolver(uriResolver);
}
return factory;
}
static {
try {
// Try to load Saxon implementation before defaulting to default implementation.
transformerFactory =
(TransformerFactoryImpl)
Class.forName("net.sf.saxon.TransformerFactoryImpl").getConstructor().newInstance();
logger.info("Using Saxon transformer.");
} catch (Exception e) {
transformerFactory = TransformerFactory.newInstance();
logger.info("Using default transformer.");
}
transformerFactory.setURIResolver(
new URIResolver() {
@Override
public Source resolve(String href, String base) throws TransformerException {
return !"".equals(base)
? null
: new StreamSource(
getClass()
.getResourceAsStream(String.format("/iso-schematron-xslt2/%s", href)));
}
});
}
/**
* @param path Path, starting with /, relative to context root, of xsl
* @return The jaxp object for the specified path.
* @exception ConfigException
*/
protected Templates loadTemplate(String path, ServletContext servletCtx) throws ConfigException {
boolean pathIsFileUrl = false;
boolean pathIsOtherUrl = false;
java.net.URL resURL = null;
if (this.isMonitoredFile && this.monitoredFile != null) {
// This happens if the file is monitored and it has changed on the filesystem
try {
resURL = this.monitoredFile.toURI().toURL();
this.monitoredFileLastModified = this.monitoredFile.lastModified();
} catch (MalformedURLException me) {
log.error("Eror parsing monitored template URL " + path + ": " + me.toString());
throw new ConfigException(me);
} catch (SecurityException se) {
log.error("Unable to access monitored template " + path + ": " + se.toString());
throw new ConfigException(se);
}
} else {
// Check to see if the path is a URL and what type, otherwise make sure
// it's a proper servlet resource path
if (path.toLowerCase().startsWith("file:")) pathIsFileUrl = true;
else if (path.toLowerCase().startsWith("http:")
|| path.toLowerCase().startsWith("https:")
|| path.toLowerCase().startsWith("ftp:")) pathIsOtherUrl = true;
else if (!path.startsWith("/")) path = "/" + path;
try {
if (pathIsFileUrl && this.isMonitoredFile) {
resURL = new java.net.URL(path);
this.monitoredFile = new File(resURL.getFile());
if (this.monitoredFile == null || !this.monitoredFile.canRead()) {
this.monitoredFile = null;
log.error("Resource not found or unable to read file: " + path);
throw new ConfigException("Resource not found or unable to read file: " + path);
}
this.monitoredFileLastModified = this.monitoredFile.lastModified();
} else if (pathIsFileUrl || pathIsOtherUrl) resURL = new java.net.URL(path);
else resURL = servletCtx.getResource(path);
if (resURL == null) {
log.error("Resource not found: " + path);
throw new ConfigException("Resource not found: " + path);
}
} catch (MalformedURLException me) {
log.error("Eror parsing template URL " + path + ": " + me.toString());
throw new ConfigException(me);
}
}
try {
TransformerFactory tFactory = TransformerFactory.newInstance();
if (this.uriResolver != null) tFactory.setURIResolver(this.uriResolver);
return tFactory.newTemplates(new StreamSource(resURL.openStream(), resURL.toString()));
} catch (TransformerException ex) {
log.error("Error loading template " + path + ": " + ex.toString());
throw new ConfigException(ex);
} catch (IOException ex) {
log.error("Eror loading template " + path + ": " + ex.toString());
throw new ConfigException(ex);
}
}
public void initialize(InputStream configFileStream) throws InitializationException {
try {
XPathFactory factory = XPathFactory.newInstance();
XPath xPath = factory.newXPath();
DocumentBuilder parser = DocumentBuilderFactory.newInstance().newDocumentBuilder();
Document document = parser.parse(new InputSource(configFileStream));
Node node;
NodeList nodes =
(NodeList) xPath.evaluate("/htmlextractors/extractor", document, XPathConstants.NODESET);
if (nodes != null) {
TransformerFactory transFac = TransformerFactory.newInstance();
transFac.setURIResolver(new BundleURIResolver());
for (int j = 0, iCnt = nodes.getLength(); j < iCnt; j++) {
Node nd = nodes.item(j);
node = (Node) xPath.evaluate("@id", nd, XPathConstants.NODE);
String id = node.getNodeValue();
Node srcNode = (Node) xPath.evaluate("source", nd, XPathConstants.NODE);
if (srcNode != null) {
node = (Node) xPath.evaluate("@type", srcNode, XPathConstants.NODE);
String srcType = node.getNodeValue();
if (srcType.equals("xslt")) {
String rdfFormat = "rdfxml";
Syntax rdfSyntax = Syntax.RdfXml;
node = (Node) xPath.evaluate("@syntax", srcNode, XPathConstants.NODE);
if (node != null) {
rdfFormat = node.getNodeValue();
if (rdfFormat.equalsIgnoreCase("turtle")) {
rdfSyntax = Syntax.Turtle;
} else if (rdfFormat.equalsIgnoreCase("ntriple")) {
rdfSyntax = Syntax.Ntriples;
} else if (rdfFormat.equalsIgnoreCase("n3")) {
rdfSyntax = XsltExtractor.N3;
} else if (!rdfFormat.equalsIgnoreCase("rdfxml")) {
throw new InitializationException(
"Unknown RDF Syntax: " + rdfFormat + " for " + id + " extractor");
}
}
// TODO: do something about disjunctions of
// Extractors? Assume, only RDFa or Microformats are
// used?
String fileName = DOMUtils.getText(srcNode);
XsltExtractor xsltExtractor = new XsltExtractor(id, fileName, transFac);
xsltExtractor.setSyntax(rdfSyntax);
// name of URI/URL parameter of the script (default
// "uri")
node = (Node) xPath.evaluate("@uri", srcNode, XPathConstants.NODE);
if (node != null) {
xsltExtractor.setUriParameter(node.getNodeValue());
}
registry.put(id, xsltExtractor);
activeExtractors.add(id);
} else if (srcType.equals("java")) {
String clsName = srcNode.getNodeValue();
Object extractor = Class.forName(clsName).newInstance();
if (extractor instanceof HtmlExtractionComponent) {
registry.put(id, (HtmlExtractionComponent) extractor);
activeExtractors.add(id);
} else {
throw new InitializationException("clsName is not an HtmlExtractionComponent");
}
} else {
LOG.warn("No valid type for extractor found: " + id);
}
LOG.info("Extractor for: " + id);
}
}
}
} catch (FileNotFoundException e) {
throw new InitializationException(e.getMessage(), e);
} catch (XPathExpressionException e) {
throw new InitializationException(e.getMessage(), e);
} catch (DOMException e) {
throw new InitializationException(e.getMessage(), e);
} catch (ParserConfigurationException e) {
throw new InitializationException(e.getMessage(), e);
} catch (SAXException e) {
throw new InitializationException(e.getMessage(), e);
} catch (IOException e) {
throw new InitializationException(e.getMessage(), e);
} catch (ClassNotFoundException e) {
throw new InitializationException(e.getMessage(), e);
} catch (InstantiationException e) {
throw new InitializationException(e.getMessage(), e);
} catch (IllegalAccessException e) {
throw new InitializationException(e.getMessage(), e);
}
}
protected String doTransform(
ThemeDisplay themeDisplay,
Map<String, String> tokens,
String viewMode,
String languageId,
String xml,
String script)
throws Exception {
UnsyncByteArrayOutputStream unsyncByteArrayOutputStream = new UnsyncByteArrayOutputStream();
long companyId = GetterUtil.getLong(tokens.get("company_id"));
Company company = CompanyLocalServiceUtil.getCompanyById(companyId);
long groupId = GetterUtil.getLong(tokens.get("group_id"));
String journalTemplatesPath =
VelocityResourceListener.JOURNAL_SEPARATOR
+ StringPool.SLASH
+ companyId
+ StringPool.SLASH
+ groupId;
String randomNamespace = PwdGenerator.getPassword(PwdGenerator.KEY3, 4) + StringPool.UNDERLINE;
Locale locale = LocaleUtil.fromLanguageId(languageId);
XSLErrorListener xslErrorListener = new XSLErrorListener(locale);
StreamSource xmlSource = new StreamSource(new UnsyncStringReader(xml));
TransformerFactory transformerFactory = TransformerFactory.newInstance();
transformerFactory.setURIResolver(new URIResolver(tokens, languageId));
transformerFactory.setErrorListener(xslErrorListener);
try {
StreamSource scriptSource = new StreamSource(new UnsyncStringReader(script));
Transformer transformer = transformerFactory.newTransformer(scriptSource);
transformer.setParameter("company", company);
transformer.setParameter("companyId", new Long(companyId));
transformer.setParameter("groupId", String.valueOf(groupId));
transformer.setParameter("journalTemplatesPath", journalTemplatesPath);
transformer.setParameter("viewMode", viewMode);
transformer.setParameter("locale", locale);
transformer.setParameter("permissionChecker", PermissionThreadLocal.getPermissionChecker());
transformer.setParameter("randomNamespace", randomNamespace);
transformer.transform(xmlSource, new StreamResult(unsyncByteArrayOutputStream));
} catch (Exception e1) {
String errorTemplate = ContentUtil.get(PropsValues.JOURNAL_ERROR_TEMPLATE_XSL);
StreamSource scriptSource = new StreamSource(new UnsyncStringReader(errorTemplate));
Transformer transformer = transformerFactory.newTransformer(scriptSource);
transformer.setParameter("company", company);
transformer.setParameter("companyId", new Long(companyId));
transformer.setParameter("groupId", String.valueOf(groupId));
transformer.setParameter("journalTemplatesPath", journalTemplatesPath);
transformer.setParameter("locale", locale);
transformer.setParameter("randomNamespace", randomNamespace);
transformer.setParameter("exception", xslErrorListener.getMessageAndLocation());
transformer.setParameter("script", script);
if (xslErrorListener.getLocation() != null) {
transformer.setParameter("column", new Integer(xslErrorListener.getColumnNumber()));
transformer.setParameter("line", new Integer(xslErrorListener.getLineNumber()));
}
transformer.transform(xmlSource, new StreamResult(unsyncByteArrayOutputStream));
}
return unsyncByteArrayOutputStream.toString(StringPool.UTF8);
}
// J2SE does not support Xalan interpretive
// main -> _main
public static void _main(String argv[]) {
// Runtime.getRuntime().traceMethodCalls(false); // turns Java tracing off
boolean doStackDumpOnError = false;
boolean setQuietMode = false;
boolean doDiag = false;
String msg = null;
boolean isSecureProcessing = false;
// Runtime.getRuntime().traceMethodCalls(false);
// Runtime.getRuntime().traceInstructions(false);
/** The default diagnostic writer... */
java.io.PrintWriter diagnosticsWriter = new PrintWriter(System.err, true);
java.io.PrintWriter dumpWriter = diagnosticsWriter;
ResourceBundle resbundle =
(SecuritySupport.getResourceBundle(
com.sun.org.apache.xml.internal.utils.res.XResourceBundle.ERROR_RESOURCES));
String flavor = "s2s";
if (argv.length < 1) {
printArgOptions(resbundle);
} else {
// J2SE does not support Xalan interpretive
// false -> true
boolean useXSLTC = true;
for (int i = 0; i < argv.length; i++) {
if ("-XSLTC".equalsIgnoreCase(argv[i])) {
useXSLTC = true;
}
}
TransformerFactory tfactory;
if (useXSLTC) {
String key = "javax.xml.transform.TransformerFactory";
String value = "com.sun.org.apache.xalan.internal.xsltc.trax.TransformerFactoryImpl";
Properties props = System.getProperties();
props.put(key, value);
System.setProperties(props);
}
try {
tfactory = TransformerFactory.newInstance();
tfactory.setErrorListener(new DefaultErrorHandler());
} catch (TransformerFactoryConfigurationError pfe) {
pfe.printStackTrace(dumpWriter);
// "XSL Process was not successful.");
msg = XSLMessages.createMessage(XSLTErrorResources.ER_NOT_SUCCESSFUL, null);
diagnosticsWriter.println(msg);
tfactory = null; // shut up compiler
doExit(msg);
}
boolean formatOutput = false;
boolean useSourceLocation = false;
String inFileName = null;
String outFileName = null;
String dumpFileName = null;
String xslFileName = null;
String treedumpFileName = null;
// J2SE does not support Xalan interpretive
/*
PrintTraceListener tracer = null;
*/
String outputType = null;
String media = null;
Vector params = new Vector();
boolean quietConflictWarnings = false;
URIResolver uriResolver = null;
EntityResolver entityResolver = null;
ContentHandler contentHandler = null;
int recursionLimit = -1;
for (int i = 0; i < argv.length; i++) {
if ("-XSLTC".equalsIgnoreCase(argv[i])) {
// The -XSLTC option has been processed.
}
// J2SE does not support Xalan interpretive
/*
else if ("-TT".equalsIgnoreCase(argv[i]))
{
if (!useXSLTC)
{
if (null == tracer)
tracer = new PrintTraceListener(diagnosticsWriter);
tracer.m_traceTemplates = true;
}
else
printInvalidXSLTCOption("-TT");
// tfactory.setTraceTemplates(true);
}
else if ("-TG".equalsIgnoreCase(argv[i]))
{
if (!useXSLTC)
{
if (null == tracer)
tracer = new PrintTraceListener(diagnosticsWriter);
tracer.m_traceGeneration = true;
}
else
printInvalidXSLTCOption("-TG");
// tfactory.setTraceSelect(true);
}
else if ("-TS".equalsIgnoreCase(argv[i]))
{
if (!useXSLTC)
{
if (null == tracer)
tracer = new PrintTraceListener(diagnosticsWriter);
tracer.m_traceSelection = true;
}
else
printInvalidXSLTCOption("-TS");
// tfactory.setTraceTemplates(true);
}
else if ("-TTC".equalsIgnoreCase(argv[i]))
{
if (!useXSLTC)
{
if (null == tracer)
tracer = new PrintTraceListener(diagnosticsWriter);
tracer.m_traceElements = true;
}
else
printInvalidXSLTCOption("-TTC");
// tfactory.setTraceTemplateChildren(true);
}
*/
else if ("-INDENT".equalsIgnoreCase(argv[i])) {
int indentAmount;
if (((i + 1) < argv.length) && (argv[i + 1].charAt(0) != '-')) {
indentAmount = Integer.parseInt(argv[++i]);
} else {
indentAmount = 0;
}
// TBD:
// xmlProcessorLiaison.setIndent(indentAmount);
} else if ("-IN".equalsIgnoreCase(argv[i])) {
if (i + 1 < argv.length && argv[i + 1].charAt(0) != '-') inFileName = argv[++i];
else
System.err.println(
XSLMessages.createMessage(
XSLTErrorResources.ER_MISSING_ARG_FOR_OPTION,
new Object[] {"-IN"})); // "Missing argument for);
} else if ("-MEDIA".equalsIgnoreCase(argv[i])) {
if (i + 1 < argv.length) media = argv[++i];
else
System.err.println(
XSLMessages.createMessage(
XSLTErrorResources.ER_MISSING_ARG_FOR_OPTION,
new Object[] {"-MEDIA"})); // "Missing argument for);
} else if ("-OUT".equalsIgnoreCase(argv[i])) {
if (i + 1 < argv.length && argv[i + 1].charAt(0) != '-') outFileName = argv[++i];
else
System.err.println(
XSLMessages.createMessage(
XSLTErrorResources.ER_MISSING_ARG_FOR_OPTION,
new Object[] {"-OUT"})); // "Missing argument for);
} else if ("-XSL".equalsIgnoreCase(argv[i])) {
if (i + 1 < argv.length && argv[i + 1].charAt(0) != '-') xslFileName = argv[++i];
else
System.err.println(
XSLMessages.createMessage(
XSLTErrorResources.ER_MISSING_ARG_FOR_OPTION,
new Object[] {"-XSL"})); // "Missing argument for);
} else if ("-FLAVOR".equalsIgnoreCase(argv[i])) {
if (i + 1 < argv.length) {
flavor = argv[++i];
} else
System.err.println(
XSLMessages.createMessage(
XSLTErrorResources.ER_MISSING_ARG_FOR_OPTION,
new Object[] {"-FLAVOR"})); // "Missing argument for);
} else if ("-PARAM".equalsIgnoreCase(argv[i])) {
if (i + 2 < argv.length) {
String name = argv[++i];
params.addElement(name);
String expression = argv[++i];
params.addElement(expression);
} else
System.err.println(
XSLMessages.createMessage(
XSLTErrorResources.ER_MISSING_ARG_FOR_OPTION,
new Object[] {"-PARAM"})); // "Missing argument for);
} else if ("-E".equalsIgnoreCase(argv[i])) {
// TBD:
// xmlProcessorLiaison.setShouldExpandEntityRefs(false);
} else if ("-V".equalsIgnoreCase(argv[i])) {
diagnosticsWriter.println(
resbundle.getString("version") // ">>>>>>> Xalan Version "
+ Version.getVersion()
+ ", "
+
/* xmlProcessorLiaison.getParserDescription()+ */
resbundle.getString("version2")); // "<<<<<<<");
}
// J2SE does not support Xalan interpretive
/*
else if ("-QC".equalsIgnoreCase(argv[i]))
{
if (!useXSLTC)
quietConflictWarnings = true;
else
printInvalidXSLTCOption("-QC");
}
*/
else if ("-Q".equalsIgnoreCase(argv[i])) {
setQuietMode = true;
} else if ("-DIAG".equalsIgnoreCase(argv[i])) {
doDiag = true;
} else if ("-XML".equalsIgnoreCase(argv[i])) {
outputType = "xml";
} else if ("-TEXT".equalsIgnoreCase(argv[i])) {
outputType = "text";
} else if ("-HTML".equalsIgnoreCase(argv[i])) {
outputType = "html";
} else if ("-EDUMP".equalsIgnoreCase(argv[i])) {
doStackDumpOnError = true;
if (((i + 1) < argv.length) && (argv[i + 1].charAt(0) != '-')) {
dumpFileName = argv[++i];
}
} else if ("-URIRESOLVER".equalsIgnoreCase(argv[i])) {
if (i + 1 < argv.length) {
try {
uriResolver = (URIResolver) ObjectFactory.newInstance(argv[++i], true);
tfactory.setURIResolver(uriResolver);
} catch (ConfigurationError cnfe) {
msg =
XSLMessages.createMessage(
XSLTErrorResources.ER_CLASS_NOT_FOUND_FOR_OPTION,
new Object[] {"-URIResolver"});
System.err.println(msg);
doExit(msg);
}
} else {
msg =
XSLMessages.createMessage(
XSLTErrorResources.ER_MISSING_ARG_FOR_OPTION,
new Object[] {"-URIResolver"}); // "Missing argument for);
System.err.println(msg);
doExit(msg);
}
} else if ("-ENTITYRESOLVER".equalsIgnoreCase(argv[i])) {
if (i + 1 < argv.length) {
try {
entityResolver = (EntityResolver) ObjectFactory.newInstance(argv[++i], true);
} catch (ConfigurationError cnfe) {
msg =
XSLMessages.createMessage(
XSLTErrorResources.ER_CLASS_NOT_FOUND_FOR_OPTION,
new Object[] {"-EntityResolver"});
System.err.println(msg);
doExit(msg);
}
} else {
// "Missing argument for);
msg =
XSLMessages.createMessage(
XSLTErrorResources.ER_MISSING_ARG_FOR_OPTION, new Object[] {"-EntityResolver"});
System.err.println(msg);
doExit(msg);
}
} else if ("-CONTENTHANDLER".equalsIgnoreCase(argv[i])) {
if (i + 1 < argv.length) {
try {
contentHandler = (ContentHandler) ObjectFactory.newInstance(argv[++i], true);
} catch (ConfigurationError cnfe) {
msg =
XSLMessages.createMessage(
XSLTErrorResources.ER_CLASS_NOT_FOUND_FOR_OPTION,
new Object[] {"-ContentHandler"});
System.err.println(msg);
doExit(msg);
}
} else {
// "Missing argument for);
msg =
XSLMessages.createMessage(
XSLTErrorResources.ER_MISSING_ARG_FOR_OPTION, new Object[] {"-ContentHandler"});
System.err.println(msg);
doExit(msg);
}
}
// J2SE does not support Xalan interpretive
/*
else if ("-L".equalsIgnoreCase(argv[i]))
{
if (!useXSLTC)
tfactory.setAttribute(XalanProperties.SOURCE_LOCATION, Boolean.TRUE);
else
printInvalidXSLTCOption("-L");
}
else if ("-INCREMENTAL".equalsIgnoreCase(argv[i]))
{
if (!useXSLTC)
tfactory.setAttribute
("http://xml.apache.org/xalan/features/incremental",
java.lang.Boolean.TRUE);
else
printInvalidXSLTCOption("-INCREMENTAL");
}
else if ("-NOOPTIMIZE".equalsIgnoreCase(argv[i]))
{
// Default is true.
//
// %REVIEW% We should have a generalized syntax for negative
// switches... and probably should accept the inverse even
// if it is the default.
if (!useXSLTC)
tfactory.setAttribute
("http://xml.apache.org/xalan/features/optimize",
java.lang.Boolean.FALSE);
else
printInvalidXSLTCOption("-NOOPTIMIZE");
}
else if ("-RL".equalsIgnoreCase(argv[i]))
{
if (!useXSLTC)
{
if (i + 1 < argv.length)
recursionLimit = Integer.parseInt(argv[++i]);
else
System.err.println(
XSLMessages.createMessage(
XSLTErrorResources.ER_MISSING_ARG_FOR_OPTION,
new Object[]{ "-rl" })); //"Missing argument for);
}
else
{
if (i + 1 < argv.length && argv[i + 1].charAt(0) != '-')
i++;
printInvalidXSLTCOption("-RL");
}
}
*/
// Generate the translet class and optionally specify the name
// of the translet class.
else if ("-XO".equalsIgnoreCase(argv[i])) {
if (useXSLTC) {
if (i + 1 < argv.length && argv[i + 1].charAt(0) != '-') {
tfactory.setAttribute("generate-translet", "true");
tfactory.setAttribute("translet-name", argv[++i]);
} else tfactory.setAttribute("generate-translet", "true");
} else {
if (i + 1 < argv.length && argv[i + 1].charAt(0) != '-') i++;
printInvalidXalanOption("-XO");
}
}
// Specify the destination directory for the translet classes.
else if ("-XD".equalsIgnoreCase(argv[i])) {
if (useXSLTC) {
if (i + 1 < argv.length && argv[i + 1].charAt(0) != '-')
tfactory.setAttribute("destination-directory", argv[++i]);
else
System.err.println(
XSLMessages.createMessage(
XSLTErrorResources.ER_MISSING_ARG_FOR_OPTION,
new Object[] {"-XD"})); // "Missing argument for);
} else {
if (i + 1 < argv.length && argv[i + 1].charAt(0) != '-') i++;
printInvalidXalanOption("-XD");
}
}
// Specify the jar file name which the translet classes are packaged into.
else if ("-XJ".equalsIgnoreCase(argv[i])) {
if (useXSLTC) {
if (i + 1 < argv.length && argv[i + 1].charAt(0) != '-') {
tfactory.setAttribute("generate-translet", "true");
tfactory.setAttribute("jar-name", argv[++i]);
} else
System.err.println(
XSLMessages.createMessage(
XSLTErrorResources.ER_MISSING_ARG_FOR_OPTION,
new Object[] {"-XJ"})); // "Missing argument for);
} else {
if (i + 1 < argv.length && argv[i + 1].charAt(0) != '-') i++;
printInvalidXalanOption("-XJ");
}
}
// Specify the package name prefix for the generated translet classes.
else if ("-XP".equalsIgnoreCase(argv[i])) {
if (useXSLTC) {
if (i + 1 < argv.length && argv[i + 1].charAt(0) != '-')
tfactory.setAttribute("package-name", argv[++i]);
else
System.err.println(
XSLMessages.createMessage(
XSLTErrorResources.ER_MISSING_ARG_FOR_OPTION,
new Object[] {"-XP"})); // "Missing argument for);
} else {
if (i + 1 < argv.length && argv[i + 1].charAt(0) != '-') i++;
printInvalidXalanOption("-XP");
}
}
// Enable template inlining.
else if ("-XN".equalsIgnoreCase(argv[i])) {
if (useXSLTC) {
tfactory.setAttribute("enable-inlining", "true");
} else printInvalidXalanOption("-XN");
}
// Turns on additional debugging message output
else if ("-XX".equalsIgnoreCase(argv[i])) {
if (useXSLTC) {
tfactory.setAttribute("debug", "true");
} else printInvalidXalanOption("-XX");
}
// Create the Transformer from the translet if the translet class is newer
// than the stylesheet.
else if ("-XT".equalsIgnoreCase(argv[i])) {
if (useXSLTC) {
tfactory.setAttribute("auto-translet", "true");
} else printInvalidXalanOption("-XT");
} else if ("-SECURE".equalsIgnoreCase(argv[i])) {
isSecureProcessing = true;
try {
tfactory.setFeature(XMLConstants.FEATURE_SECURE_PROCESSING, true);
} catch (TransformerConfigurationException e) {
}
} else
System.err.println(
XSLMessages.createMessage(
XSLTErrorResources.ER_INVALID_OPTION,
new Object[] {argv[i]})); // "Invalid argument:);
}
// Print usage instructions if no xml and xsl file is specified in the command line
if (inFileName == null && xslFileName == null) {
msg = resbundle.getString("xslProc_no_input");
System.err.println(msg);
doExit(msg);
}
// Note that there are usage cases for calling us without a -IN arg
// The main XSL transformation occurs here!
try {
long start = System.currentTimeMillis();
if (null != dumpFileName) {
dumpWriter = new PrintWriter(new FileWriter(dumpFileName));
}
Templates stylesheet = null;
if (null != xslFileName) {
if (flavor.equals("d2d")) {
// Parse in the xml data into a DOM
DocumentBuilderFactory dfactory = DocumentBuilderFactory.newInstance();
dfactory.setNamespaceAware(true);
if (isSecureProcessing) {
try {
dfactory.setFeature(XMLConstants.FEATURE_SECURE_PROCESSING, true);
} catch (ParserConfigurationException pce) {
}
}
DocumentBuilder docBuilder = dfactory.newDocumentBuilder();
Node xslDOM = docBuilder.parse(new InputSource(xslFileName));
stylesheet = tfactory.newTemplates(new DOMSource(xslDOM, xslFileName));
} else {
// System.out.println("Calling newTemplates: "+xslFileName);
stylesheet = tfactory.newTemplates(new StreamSource(xslFileName));
// System.out.println("Done calling newTemplates: "+xslFileName);
}
}
PrintWriter resultWriter;
StreamResult strResult;
if (null != outFileName) {
strResult = new StreamResult(new FileOutputStream(outFileName));
// One possible improvement might be to ensure this is
// a valid URI before setting the systemId, but that
// might have subtle changes that pre-existing users
// might notice; we can think about that later -sc r1.46
strResult.setSystemId(outFileName);
} else {
strResult = new StreamResult(System.out);
// We used to default to incremental mode in this case.
// We've since decided that since the -INCREMENTAL switch is
// available, that default is probably not necessary nor
// necessarily a good idea.
}
SAXTransformerFactory stf = (SAXTransformerFactory) tfactory;
// J2SE does not support Xalan interpretive
/*
// This is currently controlled via TransformerFactoryImpl.
if (!useXSLTC && useSourceLocation)
stf.setAttribute(XalanProperties.SOURCE_LOCATION, Boolean.TRUE);
*/
// Did they pass in a stylesheet, or should we get it from the
// document?
if (null == stylesheet) {
Source source =
stf.getAssociatedStylesheet(new StreamSource(inFileName), media, null, null);
if (null != source) stylesheet = tfactory.newTemplates(source);
else {
if (null != media)
throw new TransformerException(
XSLMessages.createMessage(
XSLTErrorResources.ER_NO_STYLESHEET_IN_MEDIA,
new Object[] {inFileName, media})); // "No stylesheet found in: "
// + inFileName + ", media="
// + media);
else
throw new TransformerException(
XSLMessages.createMessage(
XSLTErrorResources.ER_NO_STYLESHEET_PI,
new Object[] {inFileName})); // "No xml-stylesheet PI found in: "
// + inFileName);
}
}
if (null != stylesheet) {
Transformer transformer = flavor.equals("th") ? null : stylesheet.newTransformer();
transformer.setErrorListener(new DefaultErrorHandler());
// Override the output format?
if (null != outputType) {
transformer.setOutputProperty(OutputKeys.METHOD, outputType);
}
// J2SE does not support Xalan interpretive
/*
if (transformer instanceof com.sun.org.apache.xalan.internal.transformer.TransformerImpl)
{
com.sun.org.apache.xalan.internal.transformer.TransformerImpl impl = (com.sun.org.apache.xalan.internal.transformer.TransformerImpl)transformer;
TraceManager tm = impl.getTraceManager();
if (null != tracer)
tm.addTraceListener(tracer);
impl.setQuietConflictWarnings(quietConflictWarnings);
// This is currently controlled via TransformerFactoryImpl.
if (useSourceLocation)
impl.setProperty(XalanProperties.SOURCE_LOCATION, Boolean.TRUE);
if(recursionLimit>0)
impl.setRecursionLimit(recursionLimit);
// sc 28-Feb-01 if we re-implement this, please uncomment helpmsg in printArgOptions
// impl.setDiagnosticsOutput( setQuietMode ? null : diagnosticsWriter );
}
*/
int nParams = params.size();
for (int i = 0; i < nParams; i += 2) {
transformer.setParameter(
(String) params.elementAt(i), (String) params.elementAt(i + 1));
}
if (uriResolver != null) transformer.setURIResolver(uriResolver);
if (null != inFileName) {
if (flavor.equals("d2d")) {
// Parse in the xml data into a DOM
DocumentBuilderFactory dfactory = DocumentBuilderFactory.newInstance();
dfactory.setCoalescing(true);
dfactory.setNamespaceAware(true);
if (isSecureProcessing) {
try {
dfactory.setFeature(XMLConstants.FEATURE_SECURE_PROCESSING, true);
} catch (ParserConfigurationException pce) {
}
}
DocumentBuilder docBuilder = dfactory.newDocumentBuilder();
if (entityResolver != null) docBuilder.setEntityResolver(entityResolver);
Node xmlDoc = docBuilder.parse(new InputSource(inFileName));
Document doc = docBuilder.newDocument();
org.w3c.dom.DocumentFragment outNode = doc.createDocumentFragment();
transformer.transform(new DOMSource(xmlDoc, inFileName), new DOMResult(outNode));
// Now serialize output to disk with identity transformer
Transformer serializer = stf.newTransformer();
serializer.setErrorListener(new DefaultErrorHandler());
Properties serializationProps = stylesheet.getOutputProperties();
serializer.setOutputProperties(serializationProps);
if (contentHandler != null) {
SAXResult result = new SAXResult(contentHandler);
serializer.transform(new DOMSource(outNode), result);
} else serializer.transform(new DOMSource(outNode), strResult);
} else if (flavor.equals("th")) {
for (int i = 0; i < 1; i++) // Loop for diagnosing bugs with inconsistent behavior
{
// System.out.println("Testing the TransformerHandler...");
XMLReader reader = null;
// Use JAXP1.1 ( if possible )
try {
javax.xml.parsers.SAXParserFactory factory =
javax.xml.parsers.SAXParserFactory.newInstance();
factory.setNamespaceAware(true);
if (isSecureProcessing) {
try {
factory.setFeature(XMLConstants.FEATURE_SECURE_PROCESSING, true);
} catch (org.xml.sax.SAXException se) {
}
}
javax.xml.parsers.SAXParser jaxpParser = factory.newSAXParser();
reader = jaxpParser.getXMLReader();
} catch (javax.xml.parsers.ParserConfigurationException ex) {
throw new org.xml.sax.SAXException(ex);
} catch (javax.xml.parsers.FactoryConfigurationError ex1) {
throw new org.xml.sax.SAXException(ex1.toString());
} catch (NoSuchMethodError ex2) {
} catch (AbstractMethodError ame) {
}
if (null == reader) {
reader = XMLReaderFactory.createXMLReader();
}
// J2SE does not support Xalan interpretive
/*
if (!useXSLTC)
stf.setAttribute(com.sun.org.apache.xalan.internal.processor.TransformerFactoryImpl.FEATURE_INCREMENTAL,
Boolean.TRUE);
*/
TransformerHandler th = stf.newTransformerHandler(stylesheet);
reader.setContentHandler(th);
reader.setDTDHandler(th);
if (th instanceof org.xml.sax.ErrorHandler)
reader.setErrorHandler((org.xml.sax.ErrorHandler) th);
try {
reader.setProperty("http://xml.org/sax/properties/lexical-handler", th);
} catch (org.xml.sax.SAXNotRecognizedException e) {
} catch (org.xml.sax.SAXNotSupportedException e) {
}
try {
reader.setFeature("http://xml.org/sax/features/namespace-prefixes", true);
} catch (org.xml.sax.SAXException se) {
}
th.setResult(strResult);
reader.parse(new InputSource(inFileName));
}
} else {
if (entityResolver != null) {
XMLReader reader = null;
// Use JAXP1.1 ( if possible )
try {
javax.xml.parsers.SAXParserFactory factory =
javax.xml.parsers.SAXParserFactory.newInstance();
factory.setNamespaceAware(true);
if (isSecureProcessing) {
try {
factory.setFeature(XMLConstants.FEATURE_SECURE_PROCESSING, true);
} catch (org.xml.sax.SAXException se) {
}
}
javax.xml.parsers.SAXParser jaxpParser = factory.newSAXParser();
reader = jaxpParser.getXMLReader();
} catch (javax.xml.parsers.ParserConfigurationException ex) {
throw new org.xml.sax.SAXException(ex);
} catch (javax.xml.parsers.FactoryConfigurationError ex1) {
throw new org.xml.sax.SAXException(ex1.toString());
} catch (NoSuchMethodError ex2) {
} catch (AbstractMethodError ame) {
}
if (null == reader) {
reader = XMLReaderFactory.createXMLReader();
}
reader.setEntityResolver(entityResolver);
if (contentHandler != null) {
SAXResult result = new SAXResult(contentHandler);
transformer.transform(new SAXSource(reader, new InputSource(inFileName)), result);
} else {
transformer.transform(
new SAXSource(reader, new InputSource(inFileName)), strResult);
}
} else if (contentHandler != null) {
SAXResult result = new SAXResult(contentHandler);
transformer.transform(new StreamSource(inFileName), result);
} else {
// System.out.println("Starting transform");
transformer.transform(new StreamSource(inFileName), strResult);
// System.out.println("Done with transform");
}
}
} else {
StringReader reader = new StringReader("<?xml version=\"1.0\"?> <doc/>");
transformer.transform(new StreamSource(reader), strResult);
}
} else {
// "XSL Process was not successful.");
msg = XSLMessages.createMessage(XSLTErrorResources.ER_NOT_SUCCESSFUL, null);
diagnosticsWriter.println(msg);
doExit(msg);
}
// close output streams
if (null != outFileName && strResult != null) {
java.io.OutputStream out = strResult.getOutputStream();
java.io.Writer writer = strResult.getWriter();
try {
if (out != null) out.close();
if (writer != null) writer.close();
} catch (java.io.IOException ie) {
}
}
long stop = System.currentTimeMillis();
long millisecondsDuration = stop - start;
if (doDiag) {
Object[] msgArgs = new Object[] {inFileName, xslFileName, new Long(millisecondsDuration)};
msg = XSLMessages.createMessage("diagTiming", msgArgs);
diagnosticsWriter.println('\n');
diagnosticsWriter.println(msg);
}
} catch (Throwable throwable) {
while (throwable instanceof com.sun.org.apache.xml.internal.utils.WrappedRuntimeException) {
throwable =
((com.sun.org.apache.xml.internal.utils.WrappedRuntimeException) throwable)
.getException();
}
if ((throwable instanceof NullPointerException)
|| (throwable instanceof ClassCastException)) doStackDumpOnError = true;
diagnosticsWriter.println();
if (doStackDumpOnError) throwable.printStackTrace(dumpWriter);
else {
DefaultErrorHandler.printLocation(diagnosticsWriter, throwable);
diagnosticsWriter.println(
XSLMessages.createMessage(XSLTErrorResources.ER_XSLT_ERROR, null)
+ " ("
+ throwable.getClass().getName()
+ "): "
+ throwable.getMessage());
}
// diagnosticsWriter.println(XSLMessages.createMessage(XSLTErrorResources.ER_NOT_SUCCESSFUL,
// null)); //"XSL Process was not successful.");
if (null != dumpFileName) {
dumpWriter.close();
}
doExit(throwable.getMessage());
}
if (null != dumpFileName) {
dumpWriter.close();
}
if (null != diagnosticsWriter) {
// diagnosticsWriter.close();
}
// if(!setQuietMode)
// diagnosticsWriter.println(resbundle.getString("xsldone")); //"Xalan: done");
// else
// diagnosticsWriter.println(""); //"Xalan: done");
}
}