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Posted to commits@xalan.apache.org by cu...@apache.org on 2002/01/08 18:27:29 UTC
cvs commit: xml-xalan/test/java/src/org/apache/qetest/xslwrapper TraxSystemId3Wrapper.java TransformWrapperFactory.properties
curcuru 02/01/08 09:27:29
Modified: test/java/src/org/apache/qetest/xslwrapper
TransformWrapperFactory.properties
Added: test/java/src/org/apache/qetest/xslwrapper
TraxSystemId3Wrapper.java
Log:
Add new systemID wrapper that performs multiple transforms with same transformer
Revision Changes Path
1.6 +3 -0 xml-xalan/test/java/src/org/apache/qetest/xslwrapper/TransformWrapperFactory.properties
Index: TransformWrapperFactory.properties
===================================================================
RCS file: /home/cvs/xml-xalan/test/java/src/org/apache/qetest/xslwrapper/TransformWrapperFactory.properties,v
retrieving revision 1.5
retrieving revision 1.6
diff -u -r1.5 -r1.6
--- TransformWrapperFactory.properties 6 Dec 2001 14:57:10 -0000 1.5
+++ TransformWrapperFactory.properties 8 Jan 2002 17:27:29 -0000 1.6
@@ -19,6 +19,9 @@
trax.sax=org.apache.qetest.xslwrapper.TraxSAXWrapper
trax.localPath=org.apache.qetest.xslwrapper.TraxLocalPathWrapper
+# TRaX wrapper that performs three transforms using same transformer
+trax.systemId3=org.apache.qetest.xslwrapper.TraxSystemId3Wrapper
+
# Xalan command line wrapper, calls Process.main()
xalan=org.apache.qetest.xslwrapper.XalanProcessWrapper
process=org.apache.qetest.xslwrapper.XalanProcessWrapper
1.1 xml-xalan/test/java/src/org/apache/qetest/xslwrapper/TraxSystemId3Wrapper.java
Index: TraxSystemId3Wrapper.java
===================================================================
/*
* The Apache Software License, Version 1.1
*
*
* Copyright (c) 2001 The Apache Software Foundation. All rights
* reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* 3. The end-user documentation included with the redistribution,
* if any, must include the following acknowledgment:
* "This product includes software developed by the
* Apache Software Foundation (http://www.apache.org/)."
* Alternately, this acknowledgment may appear in the software itself,
* if and wherever such third-party acknowledgments normally appear.
*
* 4. The names "Xalan" and "Apache Software Foundation" must
* not be used to endorse or promote products derived from this
* software without prior written permission. For written
* permission, please contact apache@apache.org.
*
* 5. Products derived from this software may not be called "Apache",
* nor may "Apache" appear in their name, without prior written
* permission of the Apache Software Foundation.
*
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
* USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
* ====================================================================
*
* This software consists of voluntary contributions made by many
* individuals on behalf of the Apache Software Foundation and was
* originally based on software copyright (c) 1999, Lotus
* Development Corporation., http://www.lotus.com. For more
* information on the Apache Software Foundation, please see
* <http://www.apache.org/>.
*/
package org.apache.qetest.xslwrapper;
import org.apache.qetest.QetestUtils;
import javax.xml.transform.Templates;
import javax.xml.transform.Transformer;
import javax.xml.transform.TransformerFactory;
import javax.xml.transform.TransformerConfigurationException;
import javax.xml.transform.Source;
import javax.xml.transform.stream.StreamResult;
import javax.xml.transform.stream.StreamSource;
import java.util.Hashtable;
import java.util.Properties;
/**
* Implementation of TransformWrapper that uses the TrAX API and
* uses systemId URL's for it's sources; plus always transforms
* the xml file <b>three</b> times.
*
* This is the most common usage:
* transformer = factory.newTransformer(new StreamSource(xslURL));
* transformer.transform(new StreamSource(xmlURL), new StreamResult(resultFileName));
*
* <b>Important!</b> The underlying System property of
* javax.xml.transform.TransformerFactory will determine the actual
* TrAX implementation used. This value will be reported out in
* our getProcessorInfo() method.
*
* @author Shane Curcuru
* @version $Id: TraxSystemId3Wrapper.java,v 1.1 2002/01/08 17:27:29 curcuru Exp $
*/
public class TraxSystemId3Wrapper extends TraxSystemIdWrapper
{
/**
* Get a general description of this wrapper itself.
*
* @return Uses TrAX to perform THREE transforms from StreamSource(systemId)
*/
public String getDescription()
{
return "Uses TrAX to perform THREE transforms from StreamSource(systemId)";
}
/**
* Get a specific description of the wrappered processor.
*
* @return specific description of the underlying processor or
* transformer implementation: this should include both the
* general product name, as well as specific version info. If
* possible, should be implemented without actively creating
* an underlying processor.
*/
public Properties getProcessorInfo()
{
Properties p = TraxWrapperUtils.getTraxInfo();
p.put("traxwrapper.method", "systemId3");
p.put("traxwrapper.desc", getDescription());
return p;
}
/**
* Transform supplied xmlName file with the stylesheet in the
* xslName file into a resultName file <b>three</b> times.
*
* Names are assumed to be local path\filename references, and
* will be converted to URLs as needed for any underlying
* processor implementation.
*
* @param xmlName local path\filename of XML file to transform
* @param xslName local path\filename of XSL stylesheet to use
* @param resultName local path\filename to put result in
*
* @return array of longs denoting timing of only these parts of
* our operation: IDX_OVERALL, IDX_XSLBUILD, IDX_TRANSFORM
*
* @throws Exception any underlying exceptions from the
* wrappered processor are simply allowed to propagate; throws
* a RuntimeException if any other problems prevent us from
* actually completing the operation
*/
public long[] transform(String xmlName, String xslName, String resultName)
throws Exception
{
preventFootShooting();
long startTime = 0;
long xslBuild = 0;
long transform = 0;
// Timed: read/build xsl from a URL
startTime = System.currentTimeMillis();
Transformer transformer = factory.newTransformer(
new StreamSource(QetestUtils.filenameToURL(xslName)));
xslBuild = System.currentTimeMillis() - startTime;
// Untimed: Set any of our options as Attributes on the transformer
TraxWrapperUtils.setAttributes(transformer, newProcessorOpts);
// Untimed: Apply any parameters needed
applyParameters(transformer);
// Timed: read/build xml, transform, and write results
startTime = System.currentTimeMillis();
transformer.transform(new StreamSource(QetestUtils.filenameToURL(xmlName)),
new StreamResult(resultName));
transform = System.currentTimeMillis() - startTime;
// Only time the first transform, but do two more
// This is to test transformer re-use
transformer.transform(new StreamSource(QetestUtils.filenameToURL(xmlName)),
new StreamResult(resultName));
transformer.transform(new StreamSource(QetestUtils.filenameToURL(xmlName)),
new StreamResult(resultName));
long[] times = getTimeArray();
times[IDX_OVERALL] = xslBuild + transform;
times[IDX_XSLBUILD] = xslBuild;
times[IDX_TRANSFORM] = transform;
return times;
}
/**
* Transform supplied xmlName file with a pre-built/pre-compiled
* stylesheet into a resultName file <b>three</b> times.
*
* User must have called buildStylesheet(xslName) beforehand,
* obviously.
* Names are assumed to be local path\filename references, and
* will be converted to URLs as needed.
*
* @param xmlName local path\filename of XML file to transform
* @param resultName local path\filename to put result in
*
* @return array of longs denoting timing of only these parts of
* our operation: IDX_OVERALL, IDX_XSLBUILD, IDX_TRANSFORM
*
* @throws Exception any underlying exceptions from the
* wrappered processor are simply allowed to propagate; throws
* a RuntimeException if any other problems prevent us from
* actually completing the operation; throws an
* IllegalStateException if isStylesheetReady() == false.
*
* @see #buildStylesheet(String xslName)
*/
public long[] transformWithStylesheet(String xmlName, String resultName)
throws Exception
{
if (!isStylesheetReady())
throw new IllegalStateException("transformWithStylesheet() when isStylesheetReady() == false");
preventFootShooting();
long startTime = 0;
long transform = 0;
// UNTimed: get Transformer from Templates
Transformer transformer = builtTemplates.newTransformer();
// Untimed: Set any of our options as Attributes on the transformer
TraxWrapperUtils.setAttributes(transformer, newProcessorOpts);
// Untimed: Apply any parameters needed
applyParameters(transformer);
// Timed: read/build xml, transform, and write results
startTime = System.currentTimeMillis();
transformer.transform(new StreamSource(QetestUtils.filenameToURL(xmlName)),
new StreamResult(resultName));
transform = System.currentTimeMillis() - startTime;
// Only time the first transform, but do two more
// This is to test transformer re-use
transformer.transform(new StreamSource(QetestUtils.filenameToURL(xmlName)),
new StreamResult(resultName));
transformer.transform(new StreamSource(QetestUtils.filenameToURL(xmlName)),
new StreamResult(resultName));
long[] times = getTimeArray();
times[IDX_OVERALL] = transform;
times[IDX_TRANSFORM] = transform;
return times;
}
/**
* Transform supplied xmlName file with a stylesheet found in an
* xml-stylesheet PI into a resultName file.
*
* Names are assumed to be local path\filename references, and
* will be converted to URLs as needed. Implementations will
* use whatever facilities exist in their wrappered processor
* to fetch and build the stylesheet to use for the transform.
*
* @param xmlName local path\filename of XML file to transform
* @param resultName local path\filename to put result in
*
* @return array of longs denoting timing of only these parts of
* our operation: IDX_OVERALL, IDX_XSLREAD (time to find XSL
* reference from the xml-stylesheet PI), IDX_XSLBUILD, (time
* to then build the Transformer therefrom), IDX_TRANSFORM
*
* @throws Exception any underlying exceptions from the
* wrappered processor are simply allowed to propagate; throws
* a RuntimeException if any other problems prevent us from
* actually completing the operation
*/
public long[] transformEmbedded(String xmlName, String resultName)
throws Exception
{
preventFootShooting();
long startTime = 0;
long xslRead = 0;
long xslBuild = 0;
long transform = 0;
// Timed: readxsl from the xml document
startTime = System.currentTimeMillis();
Source xslSource = factory.getAssociatedStylesheet(new StreamSource(QetestUtils.filenameToURL(xmlName)),
null, null, null);
xslRead = System.currentTimeMillis() - startTime;
// Timed: build xsl from a URL
startTime = System.currentTimeMillis();
Transformer transformer = factory.newTransformer(xslSource);
xslBuild = System.currentTimeMillis() - startTime;
// Untimed: Set any of our options as Attributes on the transformer
TraxWrapperUtils.setAttributes(transformer, newProcessorOpts);
// Untimed: Apply any parameters needed
applyParameters(transformer);
// Timed: read/build xml, transform, and write results
startTime = System.currentTimeMillis();
transformer.transform(new StreamSource(QetestUtils.filenameToURL(xmlName)),
new StreamResult(resultName));
transform = System.currentTimeMillis() - startTime;
// Only time the first transform, but do two more
// This is to test transformer re-use
transformer.transform(new StreamSource(QetestUtils.filenameToURL(xmlName)),
new StreamResult(resultName));
transformer.transform(new StreamSource(QetestUtils.filenameToURL(xmlName)),
new StreamResult(resultName));
long[] times = getTimeArray();
times[IDX_OVERALL] = xslRead + xslBuild + transform;
times[IDX_XSLREAD] = xslRead;
times[IDX_XSLBUILD] = xslBuild;
times[IDX_TRANSFORM] = transform;
return times;
}
}
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