protected XSLProcessorImpl init(Result result) throws TransformerException {
XSLProcessorImpl processor = (XSLProcessorImpl) _processor.clone();
if (result instanceof StreamResult) {
StreamResult sr = (StreamResult) result;
OutputMethodHandlerImpl outputMethodHandler = new OutputMethodHandlerImpl();
processor.setOutputMethodHandler(outputMethodHandler);
Destination dest;
OutputStream ostream = sr.getOutputStream();
if (ostream != null) {
dest = new OutputStreamDestination(ostream);
} else {
// FIXME: we need to handle a characterWriter
throw new TransformerException("cannot use Writer result");
}
outputMethodHandler.setDestination(dest);
} else if (result instanceof SAXResult) {
SAXResult sr = (SAXResult) result;
processor.setContentHandler(sr.getHandler());
// FIXME: set lexical handler?
} else {
throw new TransformerException("unrecognized Result class: " + result.getClass().getName());
}
return processor;
}
private void setTarget(SAXResult result) {
ContentHandler ch = result.getHandler();
Check.notNull(ch);
contentHandler = ch;
LexicalHandler lh = result.getLexicalHandler();
if (lh != null) {
lexicalHandler = lh;
if (lexicalHandler instanceof DTDHandler) {
dtdHandler = (DTDHandler) lexicalHandler;
}
}
if (contentHandler instanceof DTDHandler) {
dtdHandler = (DTDHandler) contentHandler;
}
}
public void validate(Source source, Result result) throws SAXException, IOException {
if (result instanceof SAXResult || result == null) {
final SAXSource saxSource = (SAXSource) source;
final SAXResult saxResult = (SAXResult) result;
if (result != null) {
setContentHandler(saxResult.getHandler());
}
try {
XMLReader reader = saxSource.getXMLReader();
if (reader == null) {
// create one now
SAXParserFactory spf = SAXParserFactory.newInstance();
spf.setNamespaceAware(true);
try {
reader = spf.newSAXParser().getXMLReader();
// If this is a Xerces SAX parser, set the security manager if there is one
if (reader instanceof com.sun.org.apache.xerces.internal.parsers.SAXParser) {
SecurityManager securityManager =
(SecurityManager) fComponentManager.getProperty(SECURITY_MANAGER);
if (securityManager != null) {
try {
reader.setProperty(SECURITY_MANAGER, securityManager);
}
// Ignore the exception if the security manager cannot be set.
catch (SAXException exc) {
}
}
}
} catch (Exception e) {
// this is impossible, but better safe than sorry
throw new FactoryConfigurationError(e);
}
}
// If XML names and Namespace URIs are already internalized we
// can avoid running them through the SymbolTable.
try {
fStringsInternalized = reader.getFeature(STRING_INTERNING);
} catch (SAXException exc) {
// The feature isn't recognized or getting it is not supported.
// In either case, assume that strings are not internalized.
fStringsInternalized = false;
}
ErrorHandler errorHandler = fComponentManager.getErrorHandler();
reader.setErrorHandler(
errorHandler != null ? errorHandler : DraconianErrorHandler.getInstance());
reader.setEntityResolver(fResolutionForwarder);
fResolutionForwarder.setEntityResolver(fComponentManager.getResourceResolver());
reader.setContentHandler(this);
reader.setDTDHandler(this);
InputSource is = saxSource.getInputSource();
reader.parse(is);
} finally {
// release the reference to user's handler ASAP
setContentHandler(null);
}
return;
}
throw new IllegalArgumentException(
JAXPValidationMessageFormatter.formatMessage(
Locale.getDefault(),
"SourceResultMismatch",
new Object[] {source.getClass().getName(), result.getClass().getName()}));
}
public SaxSerializer(SAXResult result) {
this(result.getHandler(), result.getLexicalHandler());
}