1 /* 2 * Copyright (c) 2014, 2016, 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.BufferedReader; 27 import java.io.ByteArrayInputStream; 28 import java.io.ByteArrayOutputStream; 29 import java.io.File; 30 import java.io.FileReader; 31 import java.io.IOException; 32 import java.io.InputStream; 33 import java.io.StringReader; 34 import java.io.StringWriter; 35 36 import javax.xml.transform.Result; 37 import javax.xml.transform.Source; 38 import javax.xml.transform.Transformer; 39 import javax.xml.transform.TransformerConfigurationException; 40 import javax.xml.transform.TransformerException; 41 import javax.xml.transform.TransformerFactory; 42 import javax.xml.transform.stream.StreamResult; 43 import javax.xml.transform.stream.StreamSource; 44 45 import org.testng.Assert; 46 import org.testng.annotations.Listeners; 47 import org.testng.annotations.Test; 48 49 /* 50 * @test 51 * @bug 6935697 52 * @library /javax/xml/jaxp/libs /javax/xml/jaxp/unittest 53 * @run testng/othervm -DrunSecMngr=true transform.BugDB12665704Test 54 * @run testng/othervm transform.BugDB12665704Test 55 * @summary Test Transformer can compile large xsl file. 56 */ 57 @Listeners({jaxp.library.FilePolicy.class}) 58 public class BugDB12665704Test { 59 60 @Test testTransform()61 public final void testTransform() { 62 63 try { 64 String str = new String(); 65 ByteArrayOutputStream byte_stream = new ByteArrayOutputStream(); 66 File inputFile = new File(getClass().getResource("BugDB12665704.xml").getPath()); 67 FileReader in = new FileReader(inputFile); 68 int c; 69 70 while ((c = in.read()) != -1) { 71 str = str + new Character((char) c).toString(); 72 } 73 74 in.close(); 75 76 System.out.println(str); 77 byte buf[] = str.getBytes(); 78 byte_stream.write(buf); 79 String style_sheet_uri = "BugDB12665704.xsl"; 80 byte[] xml_byte_array = byte_stream.toByteArray(); 81 InputStream xml_input_stream = new ByteArrayInputStream(xml_byte_array); 82 83 Source xml_source = new StreamSource(xml_input_stream); 84 85 TransformerFactory tFactory = TransformerFactory.newInstance(); 86 Transformer transformer = tFactory.newTransformer(); 87 StreamSource source = new StreamSource(getClass().getResource(style_sheet_uri).toString()); 88 transformer = tFactory.newTransformer(source); 89 90 ByteArrayOutputStream result_output_stream = new ByteArrayOutputStream(); 91 Result result = new StreamResult(result_output_stream); 92 transformer.transform(xml_source, result); 93 result_output_stream.close(); 94 95 // expected success 96 } catch (Exception e) { 97 // unexpected failure 98 e.printStackTrace(); 99 Assert.fail(e.toString()); 100 } 101 } 102 103 @Test testSAPTransform()104 public void testSAPTransform() { 105 StringWriter out = new StringWriter(); 106 try { 107 String xml = getXML(getClass().getResource("BugDB12665704.xml").getPath()); 108 getTransformer().transform(new StreamSource(new StringReader(xml)), new StreamResult(out)); 109 } catch (TransformerConfigurationException ex) { 110 // Trace.dump(xslt); 111 // Trace.dump(xml); 112 System.err.println("can't process xslt: " + ex.getMessage() + " (" + ex + ")"); 113 } catch (TransformerException ex) { 114 // Trace.dump(xslt); 115 // Trace.dump(xml); 116 System.err.println("can't process xml: " + ex.getMessage() + " (" + ex + ")"); 117 } catch (Exception ex) { 118 // Trace.dump(xslt); 119 // Trace.dump(xml); 120 System.err.println("can't create processor: " + ex.getMessage() + " (" + ex + ")"); 121 } 122 } 123 getTransformer()124 Transformer getTransformer() { 125 Transformer transformer = null; 126 try { 127 InputStream xin = this.getClass().getResourceAsStream("BugDB12665704.xsl"); 128 StreamSource xslt = new StreamSource(xin); 129 TransformerFactory fc = TransformerFactory.newInstance(); 130 transformer = fc.newTransformer(xslt); 131 132 } catch (Exception e) { 133 // unexpected failure 134 e.printStackTrace(); 135 Assert.fail(e.toString()); 136 } 137 138 return transformer; 139 } 140 getXML(String sourceFile)141 String getXML(String sourceFile) throws IOException { 142 BufferedReader inputStream = null; 143 StringBuilder sb = new StringBuilder(); 144 try { 145 inputStream = new BufferedReader(new FileReader(sourceFile)); 146 String l; 147 148 while ((l = inputStream.readLine()) != null) { 149 sb.append(l); 150 } 151 152 } finally { 153 if (inputStream != null) { 154 inputStream.close(); 155 } 156 } 157 return sb.toString(); 158 } 159 } 160