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 package javax.xml.transform.ptests;

    24 

    25 import java.io.File;

    26 import java.io.FileOutputStream;

    27 import java.io.IOException;

    28 import java.nio.file.Files;

    29 import java.nio.file.Path;

    30 import java.nio.file.Paths;

    31 import javax.xml.parsers.DocumentBuilder;

    32 import javax.xml.parsers.DocumentBuilderFactory;

    33 import javax.xml.parsers.ParserConfigurationException;

    34 import javax.xml.transform.Result;

    35 import javax.xml.transform.TransformerConfigurationException;

    36 import javax.xml.transform.TransformerFactory;

    37 import javax.xml.transform.dom.DOMSource;

    38 import static javax.xml.transform.ptests.TransformerTestConst.CLASS_DIR;

    39 import static javax.xml.transform.ptests.TransformerTestConst.GOLDEN_DIR;

    40 import static javax.xml.transform.ptests.TransformerTestConst.XML_DIR;

    41 import javax.xml.transform.sax.SAXTransformerFactory;

    42 import javax.xml.transform.sax.TransformerHandler;

    43 import javax.xml.transform.stream.StreamResult;

    44 import static jaxp.library.JAXPTestUtilities.compareWithGold;

    45 import static jaxp.library.JAXPTestUtilities.failCleanup;

    46 import static jaxp.library.JAXPTestUtilities.failUnexpected;

    47 import static org.testng.Assert.assertTrue;

    48 import org.testng.annotations.Test;

    49 import org.w3c.dom.Document;

    50 import org.w3c.dom.Node;

    51 import org.xml.sax.SAXException;

    52 import org.xml.sax.XMLReader;

    53 import org.xml.sax.helpers.XMLReaderFactory;

    54 

    55 /**

    56  * Test newTransformerhandler() method which takes DOMSource as argument can

    57  * be set to XMLReader.

    58  */

    59 public class SAXTFactoryTest003 {

    60     /**

    61      * Unit test for newTransformerhandler(Source). DcoumentBuilderFactory is

    62      * namespace awareness, DocumentBuilder parse xslt file as DOMSource.

    63      */

    64     @Test

    65     public void testcase01() {

    66         String outputFile = CLASS_DIR + "saxtf003.out";

    67         String goldFile = GOLDEN_DIR + "saxtf003GF.out";

    68         String xsltFile = XML_DIR + "cities.xsl";

    69         String xmlFile = XML_DIR + "cities.xml";

    70 

    71         try (FileOutputStream fos = new FileOutputStream(outputFile)) {

    72             DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();

    73             dbf.setNamespaceAware(true);

    74             DocumentBuilder docBuilder = dbf.newDocumentBuilder();

    75             Document document = docBuilder.parse(new File(xsltFile));

    76             Node node = (Node)document;

    77             DOMSource domSource= new DOMSource(node);

    78 

    79             XMLReader reader = XMLReaderFactory.createXMLReader();

    80             SAXTransformerFactory saxTFactory

    81                     = (SAXTransformerFactory)TransformerFactory.newInstance();

    82             TransformerHandler handler =

    83                         saxTFactory.newTransformerHandler(domSource);

    84             Result result = new StreamResult(fos);

    85             handler.setResult(result);

    86             reader.setContentHandler(handler);

    87             reader.parse(xmlFile);

    88             assertTrue(compareWithGold(goldFile, outputFile));

    89         } catch (TransformerConfigurationException | ParserConfigurationException

    90                 | SAXException | IOException ex) {

    91             failUnexpected(ex);

    92         } finally {

    93             try {

    94                 Path outputPath = Paths.get(outputFile);

    95                 if(Files.exists(outputPath))

    96                     Files.delete(outputPath);

    97             } catch (IOException ex) {

    98                 failCleanup(ex, outputFile);

    99             }

   100         }

   101     }

   102 }