1 /*
2 * Copyright (c) 2013, 2015, 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 import static com.sun.tools.classfile.TypeAnnotation.TargetType.*;
25
26 /*
27 * @test
28 * @bug 8028576 8042451
29 * @summary Test population of reference info for exception parameters
30 * @author Werner Dietl
31 * @modules jdk.jdeps/com.sun.tools.classfile
32 * @compile -g Driver.java ReferenceInfoUtil.java ExceptionParameters.java
33 * @run main Driver ExceptionParameters
34 */
35 public class ExceptionParameters {
36
37 @TADescription(annotation = "TA", type = EXCEPTION_PARAMETER, exceptionIndex = 0)
38 public String exception() {
39 return "void exception() { try { new Object(); } catch(@TA Exception e) { } }";
40 }
41
42 @TADescription(annotation = "TA", type = EXCEPTION_PARAMETER, exceptionIndex = 0)
43 public String finalException() {
44 return "void finalException() { try { new Object(); } catch(final @TA Exception e) { } }";
45 }
46
47 @TADescription(annotation = "TA", type = EXCEPTION_PARAMETER, exceptionIndex = 0)
48 @TADescription(annotation = "TB", type = EXCEPTION_PARAMETER, exceptionIndex = 1)
49 @TADescription(annotation = "TC", type = EXCEPTION_PARAMETER, exceptionIndex = 2)
50 public String multipleExceptions1() {
51 return "void multipleExceptions() { " +
52 "try { new Object(); } catch(@TA Exception e) { }" +
53 "try { new Object(); } catch(@TB Exception e) { }" +
54 "try { new Object(); } catch(@TC Exception e) { }" +
55 " }";
56 }
57
58 @TADescription(annotation = "TA", type = EXCEPTION_PARAMETER, exceptionIndex = 0)
59 @TADescription(annotation = "TB", type = EXCEPTION_PARAMETER, exceptionIndex = 1)
60 @TADescription(annotation = "TC", type = EXCEPTION_PARAMETER, exceptionIndex = 2)
61 public String multipleExceptions2() {
62 return "void multipleExceptions() { " +
63 " try { new Object(); " +
64 " try { new Object(); " +
65 " try { new Object(); } catch(@TA Exception e) { }" +
66 " } catch(@TB Exception e) { }" +
67 " } catch(@TC Exception e) { }" +
68 "}";
69 }
70
71 @TADescription(annotation = "TA", type = EXCEPTION_PARAMETER, exceptionIndex = 0)
72 @TADescription(annotation = "TB", type = EXCEPTION_PARAMETER, exceptionIndex = 1)
73 @TADescription(annotation = "TC", type = EXCEPTION_PARAMETER, exceptionIndex = 2)
74 public String multipleExceptions3() {
75 return "void multipleExceptions() { " +
76 " try { new Object(); " +
77 " } catch(@TA Exception e1) { "+
78 " try { new Object(); " +
79 " } catch(@TB Exception e2) {" +
80 " try { new Object(); } catch(@TC Exception e3) { }" +
81 " }" +
82 " }" +
83 "}";
84 }
85
86 @TADescription(annotation = "RTAs", type = EXCEPTION_PARAMETER, exceptionIndex = 0)
87 public String exceptionRepeatableAnnotation() {
88 return "void exception() { try { new Object(); } catch(@RTA @RTA Exception e) { } }";
89 }
90
91 @TADescription(annotation = "RTAs", type = EXCEPTION_PARAMETER, exceptionIndex = 0)
92 @TADescription(annotation = "RTBs", type = EXCEPTION_PARAMETER, exceptionIndex = 1)
93 @TADescription(annotation = "RTCs", type = EXCEPTION_PARAMETER, exceptionIndex = 2)
94 public String multipleExceptionsRepeatableAnnotation1() {
95 return "void multipleExceptions() { " +
96 "try { new Object(); } catch(@RTA @RTA Exception e) { }" +
97 "try { new Object(); } catch(@RTB @RTB Exception e) { }" +
98 "try { new Object(); } catch(@RTC @RTC Exception e) { }" +
99 " }";
100 }
101
102 @TADescription(annotation = "RTAs", type = EXCEPTION_PARAMETER, exceptionIndex = 0)
103 @TADescription(annotation = "RTBs", type = EXCEPTION_PARAMETER, exceptionIndex = 1)
104 @TADescription(annotation = "RTCs", type = EXCEPTION_PARAMETER, exceptionIndex = 2)
105 public String multipleExceptionsRepeatableAnnotation2() {
106 return "void multipleExceptions() { " +
107 " try { new Object(); " +
108 " try { new Object(); " +
109 " try { new Object(); } catch(@RTA @RTA Exception e) { }" +
110 " } catch(@RTB @RTB Exception e) { }" +
111 " } catch(@RTC @RTC Exception e) { }" +
112 "}";
113 }
114
115 @TADescription(annotation = "RTAs", type = EXCEPTION_PARAMETER, exceptionIndex = 0)
116 @TADescription(annotation = "RTBs", type = EXCEPTION_PARAMETER, exceptionIndex = 1)
117 @TADescription(annotation = "RTCs", type = EXCEPTION_PARAMETER, exceptionIndex = 2)
118 public String multipleExceptionsRepeatableAnnotation3() {
119 return "void multipleExceptions() { " +
120 " try { new Object(); " +
121 " } catch(@RTA @RTA Exception e1) { "+
122 " try { new Object(); " +
123 " } catch(@RTB @RTB Exception e2) {" +
124 " try { new Object(); } catch(@RTC @RTC Exception e3) { }" +
125 " }" +
126 " }" +
127 "}";
128 }
129 }