| /* |
| * Copyright (c) 2014, 2016, Oracle and/or its affiliates. All rights reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. |
| * |
| * This code is distributed in the hope that it will be useful, but WITHOUT |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| |
| package stream; |
| |
| import javax.xml.namespace.QName; |
| import javax.xml.stream.EventFilter; |
| import javax.xml.stream.XMLEventReader; |
| import javax.xml.stream.XMLInputFactory; |
| import javax.xml.stream.XMLStreamException; |
| import javax.xml.stream.events.XMLEvent; |
| |
| import org.testng.Assert; |
| import org.testng.annotations.Listeners; |
| import org.testng.annotations.Test; |
| |
| /* |
| * @test |
| * @bug 6976938 |
| * @library /javax/xml/jaxp/libs /javax/xml/jaxp/unittest |
| * @run testng/othervm -DrunSecMngr=true stream.Bug6976938Test |
| * @run testng/othervm stream.Bug6976938Test |
| * @summary Test StAX parser won't throw StackOverflowError while reading valid XML file, in case the text content of an XML element contains many lines like "< ... >". |
| */ |
| @Listeners({jaxp.library.FilePolicy.class}) |
| public class Bug6976938Test { |
| |
| private static final String INPUT_FILE = "Bug6976938.xml"; |
| |
| public static final String VF_GENERIC_TT_NAMESPACE = "http://www.vodafone.com/oss/xml/TroubleTicket"; |
| |
| public static final QName ATTACHMENT_NAME = new QName(VF_GENERIC_TT_NAMESPACE, "attachment"); |
| |
| @Test |
| public void testEventReader() { |
| XMLInputFactory xif = XMLInputFactory.newInstance(); |
| xif.setProperty(XMLInputFactory.IS_COALESCING, Boolean.TRUE); |
| eventReaderTest(xif); |
| } |
| |
| @Test |
| public void testEventReader1() { |
| XMLInputFactory xif = XMLInputFactory.newInstance(); |
| eventReaderTest(xif); |
| } |
| |
| public void eventReaderTest(XMLInputFactory xif) { |
| XMLEventReader eventReader = null; |
| try { |
| eventReader = xif.createXMLEventReader(this.getClass().getResourceAsStream(INPUT_FILE)); |
| XMLEventReader filteredEventReader = xif.createFilteredReader(eventReader, new EventFilter() { |
| public boolean accept(XMLEvent event) { |
| if (!event.isStartElement()) { |
| return false; |
| } |
| QName elementQName = event.asStartElement().getName(); |
| if ((elementQName.getLocalPart().equals(ATTACHMENT_NAME.getLocalPart()) || elementQName.getLocalPart().equals("Attachment")) |
| && elementQName.getNamespaceURI().equals(VF_GENERIC_TT_NAMESPACE)) { |
| return true; |
| } |
| return false; |
| } |
| }); |
| if (filteredEventReader.hasNext()) { |
| System.out.println("containsAttachments() returns true"); |
| } |
| } catch (Exception e) { |
| e.printStackTrace(); |
| Assert.fail(e.getMessage()); |
| |
| } finally { |
| if (eventReader != null) { |
| try { |
| eventReader.close(); |
| } catch (XMLStreamException xse) { |
| // Ignored by intention |
| } |
| } |
| } |
| } |
| |
| } |