curcuru 01/07/10 08:08:41 Added: test/java/src/org/apache/qetest/xsl TraxDatalet.java Log: Simplified datalet works better with existing tests; User sets Name or URL or Stringdata, gets back Sources, etc. Revision Changes Path 1.1 xml-xalan/test/java/src/org/apache/qetest/xsl/TraxDatalet.java Index: TraxDatalet.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 [EMAIL PROTECTED] * * 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) 2000, Lotus * Development Corporation., http://www.lotus.com. For more * information on the Apache Software Foundation, please see * <http://www.apache.org/>. */ /* * * TraxDatalet.java * */ package org.apache.qetest.xsl; import org.apache.qetest.Datalet; import org.apache.qetest.QetestUtils; import javax.xml.transform.Source; import javax.xml.transform.Result; import javax.xml.transform.stream.StreamSource; import javax.xml.transform.stream.StreamResult; import java.io.StringReader; import java.util.Hashtable; import java.util.Properties; /** * Datalet for holding TrAX-like Sources and Results. * * Allows tester to set either a filename, URL, or Node for * both the xml and xsl sources, and the application simply * requests a Source object each time. * We apply a simplistic algorithim to determine which kind of * Source object we return. * <b>Note:</b> Currently only supports StreamSources of various types. * * Note: should probably be moved to the org.apache.qetest.trax * package, but I'm leaving it in the xsl package for now. * * @author [EMAIL PROTECTED] * @version $Id: TraxDatalet.java,v 1.1 2001/07/10 15:08:39 curcuru Exp $ */ public class TraxDatalet implements Datalet { /** URL of XSL source to use on disk. */ protected String xslURL = null; /** String of characters to use as XSL source in a StringReader. */ protected String xslString = null; /** @param s the local path/filename of the XSL to use. */ public void setXSLName(String s) { xslURL = QetestUtils.filenameToURL(s); } /** @param s the URL/URI of the XSL to use. */ public void setXSLURL(String s) { xslURL = s; } /** @param s String of XSL to use in a StringReader, etc.. */ public void setXSLString(String s) { xslString = s; } /** * Return a Source object representing our XSL. * This may be any kind of source and is determined by which * kinds of setXSL*() methods you've called. * <ul> * <li>if xslString is set, return new StreamSource(new StringReader(xslString))</li> * <li>if xslURL/Name is set, return new StreamSource(xslURL)</li> * <li>More types TBD</li> * </ul> * @return Source object representing our XSL, or an * IllegalStateException if we don't have any XSL */ public Source getXSLSource() { if (null != xslString) return new StreamSource(new StringReader(xslString)); else if (null != xslURL) return new StreamSource(xslURL); else throw new IllegalStateException("TraxDatalet.getXSLSource() with no XSL!"); } /** URL of XML source to use on disk. */ protected String xmlURL = null; /** String of characters to use as XML source in a StringReader. */ protected String xmlString = null; /** @param s the local path/filename of the XML to use. */ public void setXMLName(String s) { xmlURL = QetestUtils.filenameToURL(s); } /** @param s the URL/URI of the XML to use. */ public void setXMLURL(String s) { xmlURL = s; } /** @param s String of XML to use in a StringReader, etc.. */ public void setXMLString(String s) { xmlString = s; } /** * Return a Source object representing our XML. * This may be any kind of source and is determined by which * kinds of setXML*() methods you've called. * <ul> * <li>if xmlString is set, return new StreamSource(new StringReader(xmlString))</li> * <li>if xmlURL/Name is set, return new StreamSource(xmlURL)</li> * <li>More types TBD</li> * </ul> * @return Source object representing our XML, or an * IllegalStateException if we don't have any XML */ public Source getXMLSource() { if (null != xmlString) return new StreamSource(new StringReader(xmlString)); else if (null != xmlURL) return new StreamSource(xmlURL); else throw new IllegalStateException("TraxDatalet.getXMLSource() with no XML!"); } /** * Convenience method: set both XML and XSL names at once. * * @param baseDir path/filename to your inputDir where * your matched xml, xsl files are * @param baseName base portion of filename (not including * extension, which is automatically .xml and .xsl) */ public void setNames(String baseDir, String baseName) { // Note forward slash, since String baseURL = QetestUtils.filenameToURL(baseDir) + "/"; xslURL = baseURL + baseName + ".xsl"; xmlURL = baseURL + baseName + ".xml"; } /** Old-way: name to put output into; default:TraxDatalet.out. */ public String outputName = "TraxDatalet.out"; /** Old-way: name of the a gold file or data; default:no-gold-file.out. */ public String goldName = "no-gold-file.out"; /** * Generic placeholder for any additional options. * @see StylesheetDatalet#options */ public Properties options = new Properties(); /** * A block of objects to validate. * Users may put in various objects that they will use as * expected data later on. You can access this as a Properties * block or as a Hashtable; it's up to each user to define this. */ public Properties expected = new Properties(); /** No argument constructor is a no-op. */ public TraxDatalet() { /* no-op */ } /** Description of what this Datalet tests. */ protected String description = "TraxDatalet: javax.xml.transform Source holder"; /** * Accesor method for a brief description of this Datalet. * * @return String describing the specific set of data * this Datalet contains (can often be used as the description * of any check() calls made from the Testlet). */ public String getDescription() { return description; } /** * Accesor method for a brief description of this Datalet. * * @param s description to use for this Datalet. */ public void setDescription(String s) { description = s; } /** * Load fields of this Datalet from a Hashtable. * Caller must provide data for all of our fields. * * @param Hashtable to load */ public void load(Hashtable h) { if (null == h) return; xslURL = (String)h.get("xslURL"); xslString = (String)h.get("xslString"); xmlURL = (String)h.get("xmlURL"); xmlString = (String)h.get("xmlString"); outputName = (String)h.get("outputName"); goldName = (String)h.get("goldName"); description = (String)h.get("description"); try { options = (Properties)h.get("options"); } catch (Exception e) { /* no-op, ignore */ } try { expected = (Properties)h.get("expected"); } catch (Exception e) { /* no-op, ignore */ } } /** * Load fields of this Datalet from a String[]. * Order: xslURL, xmlURL, outputName, goldName, description * If too few args, then fields at end of list are left at default value. * * @param s String array to load */ public void load(String[] args) { if (null == args) return; //@todo should this have a return val or exception? try { xslURL = args[0]; xmlURL = args[1]; outputName = args[2]; goldName = args[3]; description = args[4]; } catch (ArrayIndexOutOfBoundsException aioobe) { // No-op, leave remaining items as default } } } // end of class TraxDatalet --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
