1
14
15 package com.liferay.util.ant;
16
17 import java.io.File;
18
19 import org.apache.tools.ant.Project;
20 import org.apache.tools.ant.taskdefs.UpToDate;
21
22
27 public class UpToDateTask {
28
29 public static boolean isUpToDate(File source, File target) {
30 if (!source.exists() || !target.exists()) {
31 return false;
32 }
33
34 Project project = AntUtil.getProject();
35
36 UpToDate upToDate = new UpToDate();
37
38 upToDate.setProject(project);
39 upToDate.setProperty("uptodate");
40 upToDate.setSrcfile(source);
41 upToDate.setTargetFile(target);
42
43 upToDate.execute();
44
45 if (project.getProperty("uptodate") != null) {
46 return true;
47 }
48 else {
49 return false;
50 }
51 }
52
53 public static boolean isUpToDate(String source, String target) {
54 return isUpToDate(new File(source), new File(target));
55 }
56
57 }