1/*
2 * Copyright (C) 2010 Google Inc.
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
17package benchmarks.regression;
18
19import java.util.TimeZone;
20
21public class TimeZoneBenchmark {
22    public void timeTimeZone_getDefault(int reps) throws Exception {
23        for (int rep = 0; rep < reps; ++rep) {
24            TimeZone.getDefault();
25        }
26    }
27
28    public void timeTimeZone_getTimeZoneUTC(int reps) throws Exception {
29        for (int rep = 0; rep < reps; ++rep) {
30            TimeZone.getTimeZone("UTC");
31        }
32    }
33
34    public void timeTimeZone_getTimeZone_default(int reps) throws Exception {
35        String defaultId = TimeZone.getDefault().getID();
36        for (int rep = 0; rep < reps; ++rep) {
37            TimeZone.getTimeZone(defaultId);
38        }
39    }
40
41    // A time zone with relatively few transitions.
42    public void timeTimeZone_getTimeZone_America_Caracas(int reps) throws Exception {
43        for (int rep = 0; rep < reps; ++rep) {
44            TimeZone.getTimeZone("America/Caracas");
45        }
46    }
47
48    // A time zone with a lot of transitions.
49    public void timeTimeZone_getTimeZone_America_Santiago(int reps) throws Exception {
50        for (int rep = 0; rep < reps; ++rep) {
51            TimeZone.getTimeZone("America/Santiago");
52        }
53    }
54
55    public void timeTimeZone_getTimeZone_GMT_plus_10(int reps) throws Exception {
56        for (int rep = 0; rep < reps; ++rep) {
57            TimeZone.getTimeZone("GMT+10");
58        }
59    }
60}
61