1/*
2 * Copyright (C) 2007 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 *      http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17public class Blort
18{
19    public static void caught() {
20        // This space intentionally left blank.
21    }
22
23    public static void zorch(int x) {
24        // This space intentionally left blank.
25    }
26
27    public static void test1(int x) {
28        // In this test, the code being try-caught can't possibly throw.
29        try {
30            x = 0;
31        } catch (RuntimeException ex) {
32            caught();
33        }
34    }
35
36    public static void test2(String[] sa) {
37        // In this test, the code being try-caught doesn't contain any
38        // constant pool references.
39        try {
40            int x = sa.length;
41        } catch (RuntimeException ex) {
42            caught();
43        }
44    }
45
46    public static void test3() {
47        // In this test, the code being try-caught contains a constant
48        // pool reference.
49        try {
50            zorch(1);
51        } catch (RuntimeException ex) {
52            caught();
53        }
54    }
55
56    public static void test4(String[] sa) {
57        // In this test, the code being try-caught contains one
58        // throwing instruction that has a constant pool reference and
59        // one that doesn't.
60        try {
61            zorch(sa.length);
62        } catch (RuntimeException ex) {
63            caught();
64        }
65    }
66}
67