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.io.File;
20import java.util.jar.*;
21import com.google.caliper.Param;
22import com.google.caliper.SimpleBenchmark;
23
24public class JarFileBenchmark extends SimpleBenchmark {
25    @Param({
26        "/system/framework/bouncycastle.jar",
27        "/system/framework/core.jar",
28        "/system/framework/framework.jar"
29    })
30    private String filename;
31
32    public void time(int reps) throws Exception {
33        File f = new File(filename);
34        for (int i = 0; i < reps; ++i) {
35            JarFile jf = new JarFile(f);
36            Manifest m = jf.getManifest();
37            jf.close();
38        }
39    }
40}
41