1 /*
2 * Copyright (c) 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 import java.security.Permission;
24 import java.security.Policy;
25 import java.security.ProtectionDomain;
26 import java.util.Map;
27 import javax.xml.bind.JAXBContext;
28 import javax.xml.bind.JAXBException;
29 import javax.xml.bind.Marshaller;
30 import javax.xml.bind.Unmarshaller;
31 import javax.xml.bind.Validator;
32
33 /**
34 * @test
35 * @bug 8150173
36 * @summary Verifies that a JAXBContext can be created with a legacy
37 * factory class that has static createContext methods.
38 * @modules java.xml.bind
39 * @run main/othervm JAXBContextWithLegacyFactory
40 */
41 public class JAXBContextWithLegacyFactory {
42 private static JAXBContext tmp;
43
44 public static class JAXBContextImpl extends JAXBContext {
45 public final Class<?> creator;
46 JAXBContextImpl(Class<?> creator) {
47 this.creator = creator;
48 }
49
50 @Override
51 public Unmarshaller createUnmarshaller() throws JAXBException {
52 return tmp.createUnmarshaller();
53 }
54
55 @Override
56 public Marshaller createMarshaller() throws JAXBException {
57 return tmp.createMarshaller();
58 }
59
60 @Override
61 public Validator createValidator() throws JAXBException {
62 return tmp.createValidator();
63 }
64 }
65
66 public static abstract class FactoryBase {
67 public static JAXBContext createContext(Class<?>[] classesToBeBound,
68 Map<String, ?> properties) throws JAXBException {
69 return new JAXBContextImpl(FactoryBase.class);
70 }
71
72 public static JAXBContext createContext(String contextPath,
73 ClassLoader classLoader, Map<String, ?> properties)
74 throws JAXBException {
75 return new JAXBContextImpl(FactoryBase.class);
76 }
77 }
78
79 public static class Factory1 extends FactoryBase {}
80
81 public static class Factory2 extends FactoryBase {
82 public static JAXBContext createContext(Class<?>[] classesToBeBound,
83 Map<String, ?> properties) throws JAXBException {
84 return new JAXBContextImpl(Factory2.class);
85 }
86
87 public static JAXBContext createContext(String contextPath,
88 ClassLoader classLoader, Map<String, ?> properties)
89 throws JAXBException {
90 return new JAXBContextImpl(Factory2.class);
91 }
92 }
93
94 // test both without and then with a security manager as the code path
95 // can be different when System.getSecurityManager() != null;
96 public static void main(String[] args) throws JAXBException {
97 System.out.println("\nWithout security manager\n");
98 test(FactoryBase.class, FactoryBase.class);
99 test(Factory1.class, FactoryBase.class);
100 test(Factory2.class, Factory2.class);
101
102 System.out.println("\nWith security manager\n");
103 Policy.setPolicy(new Policy() {
104 @Override
105 public boolean implies(ProtectionDomain domain, Permission permission) {
106 return true; // allow all
107 }
108 });
109 System.setSecurityManager(new SecurityManager());
110 test(FactoryBase.class, FactoryBase.class);
111 test(Factory1.class, FactoryBase.class);
112 test(Factory2.class, Factory2.class);
113 }
114
115 public static void test(Class<?> factoryClass, Class<?> creatorClass) throws JAXBException {
116 System.clearProperty(JAXBContext.JAXB_CONTEXT_FACTORY);
117 System.out.println("** Testing with Factory Class: " + factoryClass.getName());
118 System.out.println(JAXBContext.JAXB_CONTEXT_FACTORY + " = "
119 + System.getProperty(JAXBContext.JAXB_CONTEXT_FACTORY, ""));
120 System.out.println("Calling "
121 + "JAXBContext.newInstance(JAXBContextWithLegacyFactory.class)");
122 tmp = JAXBContext.newInstance(JAXBContextWithLegacyFactory.class);
123 System.setProperty(JAXBContext.JAXB_CONTEXT_FACTORY,
124 factoryClass.getName());
125 System.out.println(JAXBContext.JAXB_CONTEXT_FACTORY + " = "
126 + System.getProperty(JAXBContext.JAXB_CONTEXT_FACTORY));
127 System.out.println("Calling "
128 + "JAXBContext.newInstance(JAXBContextWithLegacyFactory.class)");
129 JAXBContext ctxt = JAXBContext.newInstance(JAXBContextWithLegacyFactory.class);
130 System.out.println("Successfully loaded JAXBcontext: " +
131 System.identityHashCode(ctxt) + "@" + ctxt.getClass().getName());
132 if (ctxt.getClass() != JAXBContextImpl.class) {
133 throw new RuntimeException("Wrong JAXBContext class"
134 + "\n\texpected: "
135 + System.identityHashCode(tmp) + "@" + JAXBContextImpl.class.getName()
136 + "\n\tactual: "
137 + System.identityHashCode(ctxt) + "@" + ctxt.getClass().getName());
138 }
139 if (((JAXBContextImpl)ctxt).creator != creatorClass) {
140 throw new RuntimeException("Wrong Factory class"
141 + "\n\texpected: "
142 + System.identityHashCode(tmp) + "@" + creatorClass.getName()
143 + "\n\tactual: "
144 + System.identityHashCode(ctxt) + "@" + ((JAXBContextImpl)ctxt).creator.getName());
145 }
146 }
147 }