1 /*
   2  * Copyright (c) 2014, 2015, 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 transform;
  25 
  26 import java.io.StringReader;
  27 import java.io.StringWriter;
  28 
  29 import javax.xml.stream.XMLEventReader;
  30 import javax.xml.stream.XMLEventWriter;
  31 import javax.xml.stream.XMLInputFactory;
  32 import javax.xml.stream.XMLOutputFactory;
  33 import javax.xml.stream.XMLStreamException;
  34 import javax.xml.transform.Transformer;
  35 import javax.xml.transform.TransformerConfigurationException;
  36 import javax.xml.transform.TransformerException;
  37 import javax.xml.transform.TransformerFactory;
  38 import javax.xml.transform.dom.DOMResult;
  39 import javax.xml.transform.stax.StAXResult;
  40 import javax.xml.transform.stax.StAXSource;
  41 
  42 import org.testng.Assert;
  43 import org.testng.annotations.Test;
  44 
  45 /*
  46  * @summary Test parsing from StAXSource.
  47  */
  48 public class StAXSourceTest {
  49 
  50     @Test
  51     public final void testStAXSource() throws XMLStreamException {
  52         XMLInputFactory ifactory = XMLInputFactory.newInstance();
  53         XMLOutputFactory ofactory = XMLOutputFactory.newInstance();
  54 
  55         String xslStylesheet = "<xsl:stylesheet xmlns:xsl='http://www.w3.org/1999/XSL/Transform' version='1.0'>"
  56                 + "  <xsl:output method='xml' encoding='utf-8' indent='no'/>" + "  <xsl:preserve-space elements='*'/>" + "  <xsl:template match='*'>"
  57                 + "    <xsl:copy><xsl:copy-of select='@*'/><xsl:apply-templates/></xsl:copy>" + "  </xsl:template>"
  58                 + "  <xsl:template match='comment()|processing-instruction()|text()'>" + "    <xsl:copy/>" + "  </xsl:template>" + "</xsl:stylesheet>";
  59         StringReader xslStringReader = new StringReader(xslStylesheet);
  60         StringReader xmlStringReader = new StringReader(xslStylesheet); // identity
  61                                                                         // on
  62                                                                         // itself,
  63         StringWriter xmlStringWriter = new StringWriter();
  64 
  65         XMLEventReader styleReader = ifactory.createXMLEventReader(xslStringReader);
  66         XMLEventReader docReader = ifactory.createXMLEventReader(xmlStringReader);
  67         XMLEventWriter writer = ofactory.createXMLEventWriter(xmlStringWriter);
  68 
  69         StAXSource stylesheet = new StAXSource(styleReader);
  70         StAXSource document = new StAXSource(docReader);
  71         StAXResult result = new StAXResult(writer);
  72 
  73         try {
  74             document.setSystemId("sourceSystemId");
  75         } catch (UnsupportedOperationException e) {
  76             System.out.println("Expected UnsupportedOperationException in StAXSource.setSystemId()");
  77         } catch (Exception e) {
  78             Assert.fail("StAXSource.setSystemId() does not throw java.lang.UnsupportedOperationException");
  79         }
  80 
  81         TransformerFactory tfactory = TransformerFactory.newInstance();
  82         try {
  83             Transformer transformer = tfactory.newTransformer(stylesheet);
  84             transformer.transform(document, result);
  85         } catch (TransformerConfigurationException tce) {
  86             throw new XMLStreamException(tce);
  87         } catch (TransformerException te) {
  88             throw new XMLStreamException(te);
  89         } finally {
  90             styleReader.close();
  91             docReader.close();
  92             writer.close();
  93         }
  94 
  95         try {
  96             result.setSystemId("systemId");
  97         } catch (UnsupportedOperationException e) {
  98             System.out.println("Expected UnsupportedOperationException in StAXResult.setSystemId()");
  99         } catch (Exception e) {
 100             Assert.fail("StAXResult.setSystemId() does not throw java.lang.UnsupportedOperationException");
 101         }
 102 
 103         if (result.getSystemId() != null) {
 104             Assert.fail("StAXResult.getSystemId() does not return null");
 105         }
 106     }
 107 
 108     @Test
 109     public final void testStAXSource2() throws XMLStreamException {
 110         XMLInputFactory ifactory = XMLInputFactory.newInstance();
 111         ifactory.setProperty("javax.xml.stream.supportDTD", Boolean.TRUE);
 112 
 113         StAXSource ss = new StAXSource(ifactory.createXMLStreamReader(getClass().getResource("5368141.xml").toString(),
 114                 getClass().getResourceAsStream("5368141.xml")));
 115         DOMResult dr = new DOMResult();
 116 
 117         TransformerFactory tfactory = TransformerFactory.newInstance();
 118         try {
 119             Transformer transformer = tfactory.newTransformer();
 120             transformer.transform(ss, dr);
 121         } catch (Exception e) {
 122             Assert.fail(e.getMessage());
 123         }
 124     }
 125 }