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 validation; 25 26 import java.io.IOException; 27 import java.io.InputStream; 28 29 import javax.xml.parsers.DocumentBuilder; 30 import javax.xml.parsers.DocumentBuilderFactory; 31 import javax.xml.parsers.ParserConfigurationException; 32 33 import org.testng.annotations.Test; 34 import org.testng.Assert; 35 import org.w3c.dom.Document; 36 import org.xml.sax.ErrorHandler; 37 import org.xml.sax.SAXException; 38 import org.xml.sax.SAXParseException; 39 40 /* 41 * @bug 6740048 42 * @summary Test DocumentBuilder can be reused when the DocumentBuilderFactory sets schema. 43 */ 44 public class CR6740048 { 45 private static final String TAG_INFO = "containerInfo"; 46 private static final String SCHEMA_LANGUAGE_URL = "http://java.sun.com/xml/jaxp/properties/schemaLanguage"; 47 private static final String SCHEMA_SOURCE_URL = "http://java.sun.com/xml/jaxp/properties/schemaSource"; 48 private static final String XML_SCHEMA_URL = "http://www.w3.org/2001/XMLSchema"; 49 50 @Test 51 public final void testReusingDocumentBuilder() { 52 53 try { 54 //ClassLoader loader = CR6740048.class.getClassLoader(); 55 56 // Object xsd = loader.getResourceAsStream("CR6740048.xsd"); 57 InputStream xsd = this.getClass().getResourceAsStream("CR6740048.xsd"); 58 // create document builder 59 DocumentBuilderFactory docBuilderFactory = DocumentBuilderFactory.newInstance(); 60 docBuilderFactory.setNamespaceAware(true); 61 62 if (xsd != null) { 63 docBuilderFactory.setValidating(true); 64 docBuilderFactory.setAttribute(SCHEMA_LANGUAGE_URL, XML_SCHEMA_URL); 65 docBuilderFactory.setAttribute(SCHEMA_SOURCE_URL, xsd); 66 } 67 68 final DocumentBuilder documentBuilder = docBuilderFactory.newDocumentBuilder(); 69 documentBuilder.setErrorHandler(new ErrorHandler() { 70 71 public void error(SAXParseException exception) throws SAXException { 72 throw exception; 73 } 74 75 public void fatalError(SAXParseException exception) throws SAXException { 76 throw exception; 77 } 78 79 public void warning(SAXParseException exception) throws SAXException { 80 throw exception; 81 } 82 }); 83 84 // TODO set the system properties in order to match the ones from 85 // the server environment 86 /** 87 * Properties props = new Properties(); 88 * props.load(loader.getResourceAsStream("sysprops.properties")); 89 * System.setProperties(props); 90 */ 91 92 // now parse the document 93 // InputStream is = loader.getResourceAsStream("CR6740048.xml"); 94 InputStream is = this.getClass().getResourceAsStream("CR6740048.xml"); 95 try { 96 Document doc = documentBuilder.parse(is); 97 } catch (Exception se) { 98 99 se.printStackTrace(); 100 Assert.fail(se.getMessage()); 101 102 } finally { 103 is.close(); 104 } 105 106 // now use the parser object as second time 107 // is = loader.getResourceAsStream("CR6740048.xml"); 108 is = this.getClass().getResourceAsStream("CR6740048.xml"); 109 try { 110 Document doc = documentBuilder.parse(is); 111 } catch (Exception se) { 112 113 se.printStackTrace(); 114 Assert.fail(se.getMessage()); 115 116 } finally { 117 is.close(); 118 } 119 120 System.err.println("Parse successful"); 121 122 is.close(); 123 } catch (ParserConfigurationException pce) { 124 pce.printStackTrace(); 125 } catch (IOException ioe) { 126 ioe.printStackTrace(); 127 } 128 } 129 130 }