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 sax;
25
26 import static jaxp.library.JAXPTestUtilities.getSystemProperty;
27 import static jaxp.library.JAXPTestUtilities.tryRunWithTmpPermission;
28
29 import java.io.File;
30 import java.io.FileInputStream;
31 import java.io.FileNotFoundException;
32 import java.io.FileOutputStream;
33 import java.io.IOException;
34 import java.io.InputStream;
35 import java.io.OutputStream;
36 import java.io.OutputStreamWriter;
37 import java.io.UnsupportedEncodingException;
38 import java.io.Writer;
39 import java.util.PropertyPermission;
40
41 import javax.xml.parsers.ParserConfigurationException;
42 import javax.xml.parsers.SAXParser;
43 import javax.xml.parsers.SAXParserFactory;
44
45 import org.testng.Assert;
46 import org.testng.annotations.Listeners;
47 import org.testng.annotations.Test;
48 import org.xml.sax.Attributes;
49 import org.xml.sax.ErrorHandler;
50 import org.xml.sax.SAXException;
51 import org.xml.sax.SAXParseException;
52 import org.xml.sax.XMLReader;
53 import org.xml.sax.ext.DefaultHandler2;
54
55 /*
56 * @test
57 * @bug 7057778
58 * @library /javax/xml/jaxp/libs /javax/xml/jaxp/unittest
59 * @run testng/othervm -DrunSecMngr=true sax.Bug7057778Test
60 * @run testng/othervm sax.Bug7057778Test
61 * @summary Test the file can be deleted after SAXParser.parse(File, DefaultHandler).
62 */
63 @Listeners({jaxp.library.FilePolicy.class})
64 public class Bug7057778Test {
65
66 static final String xml = "Bug7057778.xml";
67 static final String xml1 = "Bug7057778_1.xml";
68
69 @Test
70 public void testParse() {
71 File src = new File(getClass().getResource(xml).getFile());
72 File dst = new File(xml1);
73 try {
74 copyFile(src, dst);
75 SAXParserFactory spf = SAXParserFactory.newInstance();
76 SAXParser parser = spf.newSAXParser();
77 XMLReader xmlReader = parser.getXMLReader();
78 xmlReader.setProperty("http://xml.org/sax/properties/lexical-handler", new MyHandler1());
79 tryRunWithTmpPermission(() -> parser.parse(dst, new MyHandler1()),
80 new PropertyPermission("user.dir", "read"));
81 } catch (SAXException ex) {
82 ex.printStackTrace();
83 } catch (IOException ex) {
84 // shouldn't happen
85 } catch (ParserConfigurationException ex) {
86 // shouldn't happen
87 } catch (Exception ex) {
88 }
89 if (dst != null) {
90 if (dst.delete()) {
91 System.out.println("Delete: OK");
92 } else {
93 System.out.println("Delete: NG");
94 Assert.fail("Error: denied to delete the file");
95 }
96 }
97
98 }
99
100 private void copyFile(File src, File dst) throws FileNotFoundException, IOException {
101 InputStream in = new FileInputStream(src);
102 OutputStream out = new FileOutputStream(dst);
103 // Transfer bytes
104 byte[] buf = new byte[1024];
105 int len;
106 while ((len = in.read(buf)) > 0) {
107 out.write(buf, 0, len);
108 }
109 in.close();
110 out.close();
111 }
112
113 public class MyHandler1 extends DefaultHandler2 implements ErrorHandler {
114 private Writer out;
115
116 StringBuffer textBuffer;
117 private String indentString = " "; // Amount to indent
118 private int indentLevel = 0;
119
120 public MyHandler1() {
121 try {
122 out = new OutputStreamWriter(System.out, "UTF8");
123 } catch (UnsupportedEncodingException ex) {
124 ex.printStackTrace();
125 }
126 }
127
128 public void startDocument() throws SAXException {
129 }
130
131 public void endDocument() throws SAXException {
132 }
133
134 public void startElement(String uri, String localName, String qName, Attributes attributes) throws SAXException {
135 try {
136 System.out.println("uri: " + uri);
137 System.out.println("localName: " + localName);
138 System.out.println("qName: " + qName);
139 } catch (Exception e) {
140 throw new SAXException(e);
141 }
142
143 }
144
145 public void endElement(String uri, String localName, String qName) throws SAXException {
146 }
147
148 public void characters(char ch[], int start, int length) throws SAXException {
149 }
150
151 public void comment(char[] ch, int start, int length) {
152 String text = new String(ch, start, length);
153 // System.out.println(text);
154 try {
155 nl();
156 emit("COMMENT: " + text);
157 } catch (Exception e) {
158 e.printStackTrace();
159 }
160 }
161
162 public void error(SAXParseException exception) {
163 exception.printStackTrace();
164 }
165
166 public void fatalError(SAXParseException exception) {
167 exception.printStackTrace();
168 }
169
170 public void warning(SAXParseException exception) {
171 exception.printStackTrace();
172 }
173
174 // Wrap I/O exceptions in SAX exceptions, to
175 // suit handler signature requirements
176 private void emit(String s) throws SAXException {
177 try {
178 out.write(s);
179 out.flush();
180 } catch (IOException e) {
181 throw new SAXException("I/O error", e);
182 }
183 }
184
185 // Start a new line
186 // and indent the next line appropriately
187 private void nl() throws SAXException {
188 String lineEnd = getSystemProperty("line.separator");
189
190 try {
191 out.write(lineEnd);
192
193 for (int i = 0; i < indentLevel; i++)
194 out.write(indentString);
195 } catch (IOException e) {
196 throw new SAXException("I/O error", e);
197 }
198 }
199
200 }
201 }