1 /*
   2  * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * This code is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.
   8  *
   9  * This code is distributed in the hope that it will be useful, but WITHOUT
  10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  12  * version 2 for more details (a copy is included in the LICENSE file that
  13  * accompanied this code).
  14  *
  15  * You should have received a copy of the GNU General Public License version
  16  * 2 along with this work; if not, write to the Free Software Foundation,
  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  */
  23 
  24 package javax.xml.transform.ptests;
  25 
  26 import java.io.FileOutputStream;
  27 import java.io.IOException;
  28 import javax.xml.transform.Result;
  29 import javax.xml.transform.TransformerConfigurationException;
  30 import javax.xml.transform.TransformerFactory;
  31 import static javax.xml.transform.ptests.TransformerTestConst.CLASS_DIR;
  32 import static javax.xml.transform.ptests.TransformerTestConst.GOLDEN_DIR;
  33 import static javax.xml.transform.ptests.TransformerTestConst.XML_DIR;
  34 import javax.xml.transform.sax.SAXTransformerFactory;
  35 import javax.xml.transform.sax.TransformerHandler;
  36 import javax.xml.transform.stream.StreamResult;
  37 import javax.xml.transform.stream.StreamSource;
  38 import jaxp.library.JAXPFileBaseTest;
  39 import static jaxp.library.JAXPTestUtilities.compareWithGold;
  40 import static org.testng.Assert.assertTrue;
  41 import org.testng.annotations.Test;
  42 import org.xml.sax.SAXException;
  43 import org.xml.sax.XMLReader;
  44 import org.xml.sax.helpers.XMLReaderFactory;
  45 
  46 /**
  47  * Test newTransformerhandler() method which takes StreamSource as argument can
  48  * be set to XMLReader.
  49  */
  50 public class SAXTFactoryTest001 extends JAXPFileBaseTest {
  51     /**
  52      * SAXTFactory.newTransformerhandler() method which takes SAXSource as
  53      * argument can be set to XMLReader. SAXSource has input XML file as its
  54      * input source. XMLReader has a transformer handler which write out the
  55      * result to output file. Test verifies output file is same as golden file.
  56      * 
  57      * @throws SAXException If any parse errors occur.
  58      * @throws IOException if the file exists but is a directory rather than
  59      *         a regular file, does not exist but cannot be created, or cannot 
  60      *         be opened for any other reason.
  61      * @throws TransformerConfigurationException If for some reason the
  62      *         TransformerHandler can not be created.
  63      */
  64     @Test
  65     public void testcase01() throws IOException, SAXException,
  66             TransformerConfigurationException {
  67         String outputFile = CLASS_DIR + "saxtf001.out";
  68         String goldFile = GOLDEN_DIR + "saxtf001GF.out";
  69         String xsltFile = XML_DIR + "cities.xsl";
  70         String xmlFile = XML_DIR + "cities.xml";
  71 
  72         try (FileOutputStream fos = new FileOutputStream(outputFile)) {
  73             XMLReader reader = XMLReaderFactory.createXMLReader();
  74             SAXTransformerFactory saxTFactory
  75                     = (SAXTransformerFactory) TransformerFactory.newInstance();
  76             TransformerHandler handler = saxTFactory.newTransformerHandler(
  77                     new StreamSource(xsltFile));
  78             Result result = new StreamResult(fos);
  79             handler.setResult(result);
  80             reader.setContentHandler(handler);
  81             reader.parse(xmlFile);
  82         }
  83         assertTrue(compareWithGold(goldFile, outputFile));
  84     }
  85 }