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Xalan-Java is an XSLT processor for transforming XML documents into HTML,
text, or other XML document types. It implements XSL Transformations (XSLT)
Version 1.0 and XML Path Language (XPath) Version 1.0 and can be used from
the command line, in an applet or a servlet, or as a module in other program.
/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/*
* $Id: Process.java 475586 2006-11-16 05:19:36Z minchau $
*/
package org.apache.xalan.xslt;
import java.io.FileOutputStream;
import java.io.FileWriter;
import java.io.PrintWriter;
import java.io.StringReader;
import java.util.Properties;
import java.util.ResourceBundle;
import java.util.Vector;
import javax.xml.XMLConstants;
import javax.xml.parsers.DocumentBuilder;
import javax.xml.parsers.DocumentBuilderFactory;
import javax.xml.parsers.ParserConfigurationException;
import javax.xml.transform.OutputKeys;
import javax.xml.transform.Source;
import javax.xml.transform.Templates;
import javax.xml.transform.Transformer;
import javax.xml.transform.TransformerConfigurationException;
import javax.xml.transform.TransformerException;
import javax.xml.transform.TransformerFactory;
import javax.xml.transform.TransformerFactoryConfigurationError;
import javax.xml.transform.URIResolver;
import javax.xml.transform.dom.DOMResult;
import javax.xml.transform.dom.DOMSource;
import javax.xml.transform.sax.SAXResult;
import javax.xml.transform.sax.SAXSource;
import javax.xml.transform.sax.SAXTransformerFactory;
import javax.xml.transform.sax.TransformerHandler;
import javax.xml.transform.stream.StreamResult;
import javax.xml.transform.stream.StreamSource;
import org.apache.xalan.Version;
import org.apache.xalan.res.XSLMessages;
import org.apache.xalan.res.XSLTErrorResources;
import org.apache.xalan.trace.PrintTraceListener;
import org.apache.xalan.trace.TraceManager;
import org.apache.xalan.transformer.XalanProperties;
import org.apache.xml.utils.DefaultErrorHandler;
import org.w3c.dom.Document;
import org.w3c.dom.Node;
import org.xml.sax.ContentHandler;
import org.xml.sax.EntityResolver;
import org.xml.sax.InputSource;
import org.xml.sax.XMLReader;
import org.xml.sax.helpers.XMLReaderFactory;
/**
* The main() method handles the Xalan command-line interface.
* @xsl.usage general
*/
public class Process
{
/**
* Prints argument options.
*
* @param resbundle Resource bundle
*/
protected static void printArgOptions(ResourceBundle resbundle)
{
System.out.println(resbundle.getString("xslProc_option")); //"xslproc options: ");
System.out.println("\n\t\t\t" + resbundle.getString("xslProc_common_options") + "\n");
System.out.println(resbundle.getString("optionXSLTC")); //" [-XSLTC (use XSLTC for transformation)]
System.out.println(resbundle.getString("optionIN")); //" [-IN inputXMLURL]");
System.out.println(resbundle.getString("optionXSL")); //" [-XSL XSLTransformationURL]");
System.out.println(resbundle.getString("optionOUT")); //" [-OUT outputFileName]");
// System.out.println(resbundle.getString("optionE")); //" [-E (Do not expand entity refs)]");
System.out.println(resbundle.getString("optionV")); //" [-V (Version info)]");
// System.out.println(resbundle.getString("optionVALIDATE")); //" [-VALIDATE (Set whether validation occurs. Validation is off by default.)]");
System.out.println(resbundle.getString("optionEDUMP")); //" [-EDUMP {optional filename} (Do stackdump on error.)]");
System.out.println(resbundle.getString("optionXML")); //" [-XML (Use XML formatter and add XML header.)]");
System.out.println(resbundle.getString("optionTEXT")); //" [-TEXT (Use simple Text formatter.)]");
System.out.println(resbundle.getString("optionHTML")); //" [-HTML (Use HTML formatter.)]");
System.out.println(resbundle.getString("optionPARAM")); //" [-PARAM name expression (Set a stylesheet parameter)]");
System.out.println(resbundle.getString("optionMEDIA"));
System.out.println(resbundle.getString("optionFLAVOR"));
System.out.println(resbundle.getString("optionDIAG"));
System.out.println(resbundle.getString("optionURIRESOLVER")); //" [-URIRESOLVER full class name (URIResolver to be used to resolve URIs)]");
System.out.println(resbundle.getString("optionENTITYRESOLVER")); //" [-ENTITYRESOLVER full class name (EntityResolver to be used to resolve entities)]");
waitForReturnKey(resbundle);
System.out.println(resbundle.getString("optionCONTENTHANDLER")); //" [-CONTENTHANDLER full class name (ContentHandler to be used to serialize output)]");
System.out.println(resbundle.getString("optionSECUREPROCESSING")); //" [-SECURE (set the secure processing feature to true)]");
System.out.println("\n\t\t\t" + resbundle.getString("xslProc_xalan_options") + "\n");
System.out.println(resbundle.getString("optionQC")); //" [-QC (Quiet Pattern Conflicts Warnings)]");
// System.out.println(resbundle.getString("optionQ")); //" [-Q (Quiet Mode)]"); // sc 28-Feb-01 commented out
System.out.println(resbundle.getString("optionTT")); //" [-TT (Trace the templates as they are being called.)]");
System.out.println(resbundle.getString("optionTG")); //" [-TG (Trace each generation event.)]");
System.out.println(resbundle.getString("optionTS")); //" [-TS (Trace each selection event.)]");
System.out.println(resbundle.getString("optionTTC")); //" [-TTC (Trace the template children as they are being processed.)]");
System.out.println(resbundle.getString("optionTCLASS")); //" [-TCLASS (TraceListener class for trace extensions.)]");
System.out.println(resbundle.getString("optionLINENUMBERS")); //" [-L use line numbers]"
System.out.println(resbundle.getString("optionINCREMENTAL"));
System.out.println(resbundle.getString("optionNOOPTIMIMIZE"));
System.out.println(resbundle.getString("optionRL"));
System.out.println("\n\t\t\t" + resbundle.getString("xslProc_xsltc_options") + "\n");
System.out.println(resbundle.getString("optionXO"));
waitForReturnKey(resbundle);
System.out.println(resbundle.getString("optionXD"));
System.out.println(resbundle.getString("optionXJ"));
System.out.println(resbundle.getString("optionXP"));
System.out.println(resbundle.getString("optionXN"));
System.out.println(resbundle.getString("optionXX"));
System.out.println(resbundle.getString("optionXT"));
}
/**
* Command line interface to transform an XML document according to
* the instructions found in an XSL stylesheet.
* The Process class provides basic functionality for
* performing transformations from the command line. To see a
* list of arguments supported, call with zero arguments.
* To set stylesheet parameters from the command line, use
* -PARAM name expression. If you want to set the
* parameter to a string value, simply pass the string value
* as-is, and it will be interpreted as a string. (Note: if
* the value has spaces in it, you may need to quote it depending
* on your shell environment).
*
* @param argv Input parameters from command line
*/
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 =
(XSLMessages.loadResourceBundle(
org.apache.xml.utils.res.XResourceBundle.ERROR_RESOURCES));
String flavor = "s2s";
if (argv.length < 1)
{
printArgOptions(resbundle);
}
else
{
boolean useXSLTC = false;
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 = "org.apache.xalan.xsltc.trax.TransformerFactoryImpl";
Properties props = System.getProperties();
props.put(key, value);
System.setProperties(props);
}
try
{
tfactory = TransformerFactory.newInstance();
tfactory.setErrorListener(new DefaultErrorHandler(false));
}
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;
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.
}
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")); // "<<<<<<<");
}
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], ObjectFactory.findClassLoader(), true);
tfactory.setURIResolver(uriResolver);
}
catch (ObjectFactory.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], ObjectFactory.findClassLoader(), true);
}
catch (ObjectFactory.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], ObjectFactory.findClassLoader(), true);
}
catch (ObjectFactory.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);
}
}
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;
// 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(false));
// Override the output format?
if (null != outputType)
{
transformer.setOutputProperty(OutputKeys.METHOD, outputType);
}
if (transformer instanceof org.apache.xalan.transformer.TransformerImpl)
{
org.apache.xalan.transformer.TransformerImpl impl = (org.apache.xalan.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(false));
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();
}
if (!useXSLTC)
stf.setAttribute(org.apache.xalan.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("