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 stream.XMLResolverTest;
  25 
  26 import java.io.File;
  27 import java.io.FileInputStream;
  28 import java.io.InputStream;
  29 
  30 import javax.xml.stream.XMLInputFactory;
  31 import javax.xml.stream.XMLResolver;
  32 import javax.xml.stream.XMLStreamConstants;
  33 import javax.xml.stream.XMLStreamException;
  34 import javax.xml.stream.XMLStreamReader;
  35 
  36 import org.testng.Assert;
  37 import org.testng.annotations.Test;
  38 
  39 /*
  40  * @summary Test XMLResolver.
  41  */
  42 public class XMLResolverTest {
  43 
  44     @Test
  45     public void testXMLResolver() {
  46         try {
  47             XMLInputFactory xifactory = XMLInputFactory.newInstance();
  48             xifactory.setProperty(XMLInputFactory.RESOLVER, new MyStaxResolver());
  49             File file = new File(getClass().getResource("XMLResolverTest.xml").getFile());
  50             String systemId = file.toURI().toString();
  51             InputStream entityxml = new FileInputStream(file);
  52             XMLStreamReader streamReader = xifactory.createXMLStreamReader(systemId, entityxml);
  53             while (streamReader.hasNext()) {
  54                 int eventType = streamReader.next();
  55                 if (eventType == XMLStreamConstants.START_ELEMENT) {
  56                     eventType = streamReader.next();
  57                     if (eventType == XMLStreamConstants.CHARACTERS) {
  58                         String text = streamReader.getText();
  59                         Assert.assertTrue(text.contains("replace2"));
  60                     }
  61                 }
  62             }
  63         } catch (XMLStreamException ex) {
  64 
  65             if (ex.getNestedException() != null) {
  66                 ex.getNestedException().printStackTrace();
  67             }
  68             // ex.printStackTrace() ;
  69         } catch (Exception io) {
  70             io.printStackTrace();
  71         }
  72     }
  73 
  74     class MyStaxResolver implements XMLResolver {
  75 
  76         public MyStaxResolver() {
  77 
  78         }
  79 
  80         public Object resolveEntity(String publicId, String systemId, String baseURI, String namespace) throws javax.xml.stream.XMLStreamException {
  81 
  82             Object object = null;
  83             try {
  84                 object = new FileInputStream(getClass().getResource("replace2.txt").getFile());
  85             } catch (Exception ex) {
  86                 ex.printStackTrace();
  87             }
  88             return object;
  89         }
  90 
  91     }
  92 }