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 /*
25 * @test
26 * @bug 8046171
27 * @summary Test access to private methods between nestmates and nest-top
28 * using different flavours of named nested types using core reflection
29 * @run main TestReflection
30 */
31
32 public class TestReflection {
33
34 // Private method of nest-top for nestmates to access
35 private void priv_invoke() {
36 System.out.println("TestReflection::priv_invoke");
37 }
38
39 // public constructor so we aren't relying on private access
40 public TestReflection() {}
41
42 // Methods that will access private methods of nestmates
43
44 void access_priv(TestReflection o) throws Throwable {
45 o.getClass().getDeclaredMethod("priv_invoke", new Class<?>[0]).invoke(o, new Object[0]);
46 }
47 void access_priv(InnerNested o) throws Throwable {
48 o.getClass().getDeclaredMethod("priv_invoke", new Class<?>[0]).invoke(o, new Object[0]);
49 }
50 void access_priv(StaticNested o) throws Throwable {
51 o.getClass().getDeclaredMethod("priv_invoke", new Class<?>[0]).invoke(o, new Object[0]);
52 }
53 void access_priv(StaticIface o) throws Throwable {
54 StaticIface.class.getDeclaredMethod("priv_invoke", new Class<?>[0]).invoke(o, new Object[0]);
55 }
56
57 // The various nestmates
58
59 static interface StaticIface {
60
61 private void priv_invoke() {
62 System.out.println("StaticIface::priv_invoke");
63 }
64
65 // Methods that will access private methods of nestmates
66
67 default void access_priv(TestReflection o) throws Throwable {
68 o.getClass().getDeclaredMethod("priv_invoke", new Class<?>[0]).invoke(o, new Object[0]);
69 }
70 default void access_priv(InnerNested o) throws Throwable {
71 o.getClass().getDeclaredMethod("priv_invoke", new Class<?>[0]).invoke(o, new Object[0]);
72 }
73 default void access_priv(StaticNested o) throws Throwable {
74 o.getClass().getDeclaredMethod("priv_invoke", new Class<?>[0]).invoke(o, new Object[0]);
75 }
76 default void access_priv(StaticIface o) throws Throwable {
77 StaticIface.class.getDeclaredMethod("priv_invoke", new Class<?>[0]).invoke(o, new Object[0]);
78 }
79 }
80
81 static class StaticNested {
82
83 private void priv_invoke() {
84 System.out.println("StaticNested::priv_invoke");
85 }
86
87 // public constructor so we aren't relying on private access
88 public StaticNested() {}
89
90 // Methods that will access private methods of nestmates
91
92 void access_priv(TestReflection o) throws Throwable {
93 o.getClass().getDeclaredMethod("priv_invoke", new Class<?>[0]).invoke(o, new Object[0]);
94 }
95 void access_priv(InnerNested o) throws Throwable {
96 o.getClass().getDeclaredMethod("priv_invoke", new Class<?>[0]).invoke(o, new Object[0]);
97 }
98 void access_priv(StaticNested o) throws Throwable {
99 o.getClass().getDeclaredMethod("priv_invoke", new Class<?>[0]).invoke(o, new Object[0]);
100 }
101 void access_priv(StaticIface o) throws Throwable {
102 StaticIface.class.getDeclaredMethod("priv_invoke", new Class<?>[0]).invoke(o, new Object[0]);
103 }
104 }
105
106 class InnerNested {
107
108 private void priv_invoke() {
109 System.out.println("InnerNested::priv_invoke");
110 }
111
112 // public constructor so we aren't relying on private access
113 public InnerNested() {}
114
115 void access_priv(TestReflection o) throws Throwable {
116 o.getClass().getDeclaredMethod("priv_invoke", new Class<?>[0]).invoke(o, new Object[0]);
117 }
118 void access_priv(InnerNested o) throws Throwable {
119 o.getClass().getDeclaredMethod("priv_invoke", new Class<?>[0]).invoke(o, new Object[0]);
120 }
121 void access_priv(StaticNested o) throws Throwable {
122 o.getClass().getDeclaredMethod("priv_invoke", new Class<?>[0]).invoke(o, new Object[0]);
123 }
124 void access_priv(StaticIface o) throws Throwable {
125 StaticIface.class.getDeclaredMethod("priv_invoke", new Class<?>[0]).invoke(o, new Object[0]);
126 }
127 }
128
129 public static void main(String[] args) throws Throwable {
130 TestReflection o = new TestReflection();
131 StaticNested s = new StaticNested();
132 InnerNested i = o.new InnerNested();
133 StaticIface intf = new StaticIface() {};
134
135 o.access_priv(new TestReflection());
136 o.access_priv(i);
137 o.access_priv(s);
138 o.access_priv(intf);
139
140 s.access_priv(o);
141 s.access_priv(i);
142 s.access_priv(new StaticNested());
143 s.access_priv(intf);
144
|
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 /*
25 * @test
26 * @bug 8046171
27 * @summary Test access to private methods between nestmates and nest-top
28 * using different flavours of named nested types using core reflection
29 * @run main TestReflection
30 * @run main/othervm -Dsun.reflect.noInflation=true TestReflection
31 */
32
33 // The first run will use NativeMethodAccessor and due to the limited number
34 // of calls we will not reach the inflation threshold.
35 // The second run disables inflation so we will use the GeneratedMethodAccessor
36 // instead. In this way both sets of Reflection classes are tested.
37
38 public class TestReflection {
39
40 // Private method of nest-top for nestmates to access
41 private void priv_invoke() {
42 System.out.println("TestReflection::priv_invoke");
43 }
44
45 // public constructor so we aren't relying on private access
46 public TestReflection() {}
47
48 // Methods that will access private methods of nestmates
49
50 void access_priv(TestReflection o) throws Throwable {
51 o.getClass().getDeclaredMethod("priv_invoke", new Class<?>[0]).invoke(o, new Object[0]);
52 }
53 void access_priv(InnerNested o) throws Throwable {
54 o.getClass().getDeclaredMethod("priv_invoke", new Class<?>[0]).invoke(o, new Object[0]);
55 }
56 void access_priv(StaticNested o) throws Throwable {
57 o.getClass().getDeclaredMethod("priv_invoke", new Class<?>[0]).invoke(o, new Object[0]);
58 }
59 void access_priv(StaticIface o) throws Throwable {
60 // Can't use o.getClass() as the method is not in that class
61 StaticIface.class.getDeclaredMethod("priv_invoke", new Class<?>[0]).invoke(o, new Object[0]);
62 }
63
64 // The various nestmates
65
66 static interface StaticIface {
67
68 private void priv_invoke() {
69 System.out.println("StaticIface::priv_invoke");
70 }
71
72 // Methods that will access private methods of nestmates
73
74 default void access_priv(TestReflection o) throws Throwable {
75 o.getClass().getDeclaredMethod("priv_invoke", new Class<?>[0]).invoke(o, new Object[0]);
76 }
77 default void access_priv(InnerNested o) throws Throwable {
78 o.getClass().getDeclaredMethod("priv_invoke", new Class<?>[0]).invoke(o, new Object[0]);
79 }
80 default void access_priv(StaticNested o) throws Throwable {
81 o.getClass().getDeclaredMethod("priv_invoke", new Class<?>[0]).invoke(o, new Object[0]);
82 }
83 default void access_priv(StaticIface o) throws Throwable {
84 // Can't use o.getClass() as the method is not in that class
85 StaticIface.class.getDeclaredMethod("priv_invoke", new Class<?>[0]).invoke(o, new Object[0]);
86 }
87 }
88
89 static class StaticNested {
90
91 private void priv_invoke() {
92 System.out.println("StaticNested::priv_invoke");
93 }
94
95 // public constructor so we aren't relying on private access
96 public StaticNested() {}
97
98 // Methods that will access private methods of nestmates
99
100 void access_priv(TestReflection o) throws Throwable {
101 o.getClass().getDeclaredMethod("priv_invoke", new Class<?>[0]).invoke(o, new Object[0]);
102 }
103 void access_priv(InnerNested o) throws Throwable {
104 o.getClass().getDeclaredMethod("priv_invoke", new Class<?>[0]).invoke(o, new Object[0]);
105 }
106 void access_priv(StaticNested o) throws Throwable {
107 o.getClass().getDeclaredMethod("priv_invoke", new Class<?>[0]).invoke(o, new Object[0]);
108 }
109 void access_priv(StaticIface o) throws Throwable {
110 // Can't use o.getClass() as the method is not in that class
111 StaticIface.class.getDeclaredMethod("priv_invoke", new Class<?>[0]).invoke(o, new Object[0]);
112 }
113 }
114
115 class InnerNested {
116
117 private void priv_invoke() {
118 System.out.println("InnerNested::priv_invoke");
119 }
120
121 // public constructor so we aren't relying on private access
122 public InnerNested() {}
123
124 void access_priv(TestReflection o) throws Throwable {
125 o.getClass().getDeclaredMethod("priv_invoke", new Class<?>[0]).invoke(o, new Object[0]);
126 }
127 void access_priv(InnerNested o) throws Throwable {
128 o.getClass().getDeclaredMethod("priv_invoke", new Class<?>[0]).invoke(o, new Object[0]);
129 }
130 void access_priv(StaticNested o) throws Throwable {
131 o.getClass().getDeclaredMethod("priv_invoke", new Class<?>[0]).invoke(o, new Object[0]);
132 }
133 void access_priv(StaticIface o) throws Throwable {
134 // Can't use o.getClass() as the method is not in that class
135 StaticIface.class.getDeclaredMethod("priv_invoke", new Class<?>[0]).invoke(o, new Object[0]);
136 }
137 }
138
139 public static void main(String[] args) throws Throwable {
140 TestReflection o = new TestReflection();
141 StaticNested s = new StaticNested();
142 InnerNested i = o.new InnerNested();
143 StaticIface intf = new StaticIface() {};
144
145 o.access_priv(new TestReflection());
146 o.access_priv(i);
147 o.access_priv(s);
148 o.access_priv(intf);
149
150 s.access_priv(o);
151 s.access_priv(i);
152 s.access_priv(new StaticNested());
153 s.access_priv(intf);
154
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