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.validation; 25 26 import java.io.IOException; 27 import java.io.StringReader; 28 29 import javax.xml.parsers.ParserConfigurationException; 30 import javax.xml.parsers.SAXParserFactory; 31 import javax.xml.transform.stream.StreamSource; 32 import javax.xml.validation.Schema; 33 import javax.xml.validation.SchemaFactory; 34 import javax.xml.validation.TypeInfoProvider; 35 import javax.xml.validation.ValidatorHandler; 36 37 import org.testng.Assert; 38 import org.testng.annotations.Test; 39 import org.xml.sax.Attributes; 40 import org.xml.sax.InputSource; 41 import org.xml.sax.SAXException; 42 import org.xml.sax.XMLReader; 43 import org.xml.sax.helpers.DefaultHandler; 44 45 /* 46 * @bug 4970402 47 * @summary Test TypeInfoProvider's attribute accessing methods throw IndexOutOfBoundsException when index parameter is invalid. 48 */ 49 public class Bug4970402 { 50 51 public static final String XSD = "<?xml version='1.0'?>\n" + "<schema xmlns='http://www.w3.org/2001/XMLSchema'\n" + " xmlns:test='jaxp13_test'\n" 52 + " targetNamespace='jaxp13_test'\n" + " elementFormDefault='qualified'>\n" + " <element name='test'>\n" 53 + " <complexType>\n" + " <sequence>\n" + " <element name='child' type='string'/>\n" + " </sequence>\n" 54 + " <attribute name='id' />\n" + " </complexType>\n" + " </element>\n" + "</schema>\n"; 55 56 public static final String XML = "<?xml version='1.0'?>\n" + "<ns:test xmlns:ns='jaxp13_test' id='2003-12-02'>\n" + " <ns:child>123abc</ns:child>\n" 57 + "</ns:test>\n"; 58 59 private ValidatorHandler createValidatorHandler(String xsd) throws SAXException { 60 SchemaFactory schemaFactory = SchemaFactory.newInstance("http://www.w3.org/2001/XMLSchema"); 61 62 StringReader reader = new StringReader(xsd); 63 StreamSource xsdSource = new StreamSource(reader); 64 65 Schema schema = schemaFactory.newSchema(xsdSource); 66 return schema.newValidatorHandler(); 67 } 68 69 private XMLReader createXMLReader() throws ParserConfigurationException, SAXException { 70 SAXParserFactory parserFactory = SAXParserFactory.newInstance(); 71 parserFactory.setNamespaceAware(true); 72 return parserFactory.newSAXParser().getXMLReader(); 73 } 74 75 private void parse(XMLReader xmlReader, String xml) throws SAXException, IOException { 76 StringReader reader = new StringReader(xml); 77 InputSource inSource = new InputSource(reader); 78 79 xmlReader.parse(inSource); 80 } 81 82 @Test 83 public void test() throws Exception { 84 XMLReader xmlReader = createXMLReader(); 85 final ValidatorHandler validatorHandler = createValidatorHandler(XSD); 86 xmlReader.setContentHandler(validatorHandler); 87 88 DefaultHandler handler = new DefaultHandler() { 89 public void startElement(String uri, String localName, String qName, Attributes attributes) throws SAXException { 90 if (!"ns:test".equals(qName)) { 91 return; 92 } 93 94 TypeInfoProvider infoProvider = null; 95 synchronized (validatorHandler) { 96 infoProvider = validatorHandler.getTypeInfoProvider(); 97 } 98 Assert.assertTrue(infoProvider != null, "Can't obtain TypeInfoProvider object."); 99 100 try { 101 infoProvider.getAttributeTypeInfo(-1); 102 Assert.fail("IndexOutOfBoundsException was not thrown."); 103 } catch (IndexOutOfBoundsException e) { 104 ; // as expected 105 } 106 107 try { 108 infoProvider.isIdAttribute(-1); 109 Assert.fail("IndexOutOfBoundsException was not thrown."); 110 } catch (IndexOutOfBoundsException e) { 111 ; // as expected 112 } 113 } 114 }; 115 validatorHandler.setContentHandler(handler); 116 117 parse(xmlReader, XML); 118 } 119 }