93
94 // The bridge class initializes the logging system.
95 // It stubs the applet context in order to simulate context changes.
96 //
97 public static class Bridge {
98
99 private static class JavaAWTAccessStub implements JavaAWTAccess {
100 boolean active = true;
101
102 private static class TestExc {
103 private final Map<Object, Object> map = new HashMap<>();
104 void put(Object key, Object v) { map.put(key, v); }
105 Object get(Object key) { return map.get(key); }
106 void remove(Object o) { map.remove(o); }
107 public static TestExc exc(Object o) {
108 return TestExc.class.cast(o);
109 }
110 }
111
112 TestExc exc;
113 TestExc global = new TestExc();
114
115 @Override
116 public Object getContext() { return active ? global : null; }
117 @Override
118 public Object getExecutionContext() { return active ? exc : null; }
119 @Override
120 public Object get(Object o, Object o1) { return TestExc.exc(o).get(o1); }
121 @Override
122 public void put(Object o, Object o1, Object o2) { TestExc.exc(o).put(o1, o2); }
123 @Override
124 public void remove(Object o, Object o1) { TestExc.exc(o).remove(o1); }
125 @Override
126 public Object get(Object o) { return global.get(o); }
127 @Override
128 public void put(Object o, Object o1) { global.put(o, o1); }
129 @Override
130 public void remove(Object o) { global.remove(o); }
131 @Override
132 public boolean isDisposed() { return false; }
133 @Override
134 public boolean isMainAppContext() { return exc == null; }
135 }
136
137 final static JavaAWTAccessStub javaAwtAccess = new JavaAWTAccessStub();
138 public static void init() {
139 SharedSecrets.setJavaAWTAccess(javaAwtAccess);
140 if (System.getProperty("test.security", "on").equals("on")) {
141 Policy p = new SimplePolicy(new LoggingPermission("control", null),
142 new RuntimePermission("setContextClassLoader"),
143 new RuntimePermission("shutdownHooks"));
144 Policy.setPolicy(p);
145 System.setSecurityManager(new SecurityManager());
146 }
147 }
148
149 public static void changeContext() {
150 System.out.println("... Switching to a new applet context ...");
151 javaAwtAccess.active = true;
152 javaAwtAccess.exc = new JavaAWTAccessStub.TestExc();
153 }
154
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93
94 // The bridge class initializes the logging system.
95 // It stubs the applet context in order to simulate context changes.
96 //
97 public static class Bridge {
98
99 private static class JavaAWTAccessStub implements JavaAWTAccess {
100 boolean active = true;
101
102 private static class TestExc {
103 private final Map<Object, Object> map = new HashMap<>();
104 void put(Object key, Object v) { map.put(key, v); }
105 Object get(Object key) { return map.get(key); }
106 void remove(Object o) { map.remove(o); }
107 public static TestExc exc(Object o) {
108 return TestExc.class.cast(o);
109 }
110 }
111
112 TestExc exc;
113
114 @Override
115 public Object getAppletContext() { return active ? exc : null; }
116 @Override
117 public Object get(Object o) { return exc.get(o); }
118 @Override
119 public void put(Object o, Object o1) { exc.put(o, o1); }
120 @Override
121 public void remove(Object o) { exc.remove(o); }
122 @Override
123 public boolean isDisposed() { return false; }
124 @Override
125 public boolean isMainAppContext() { return !active || exc == null; }
126 }
127
128 final static JavaAWTAccessStub javaAwtAccess = new JavaAWTAccessStub();
129 public static void init() {
130 SharedSecrets.setJavaAWTAccess(javaAwtAccess);
131 if (System.getProperty("test.security", "on").equals("on")) {
132 Policy p = new SimplePolicy(new LoggingPermission("control", null),
133 new RuntimePermission("setContextClassLoader"),
134 new RuntimePermission("shutdownHooks"));
135 Policy.setPolicy(p);
136 System.setSecurityManager(new SecurityManager());
137 }
138 }
139
140 public static void changeContext() {
141 System.out.println("... Switching to a new applet context ...");
142 javaAwtAccess.active = true;
143 javaAwtAccess.exc = new JavaAWTAccessStub.TestExc();
144 }
145
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