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1
7 package com.bull.eclipse.jonas.actions.rar;
8
9
15
16 import java.io.File  ;
17 import java.io.IOException ;
18 import java.util.Enumeration ;
19 import java.util.zip.ZipEntry ;
20 import java.util.zip.ZipFile ;
21
22 import org.eclipse.core.resources.IResource;
23 import org.eclipse.jdt.internal.ui.JavaPlugin;
24 import org.eclipse.swt.widgets.FileDialog;
25
26 import com.bull.eclipse.jonas.JonasProject;
27 import com.bull.eclipse.jonas.actions.JonasProjectAbstractActionDelegate;
28 import com.bull.eclipse.jonas.utils.Zipper;
29
30 public class OpenRarActionDelegate extends JonasProjectAbstractActionDelegate {
31
32 static String pathFilter = null;
33 static String [] filter = {"*.rar","*.war","*.jar"};
34
35
36 public boolean doActionOn(JonasProject prj) throws Exception {
37 FileDialog id = new FileDialog(
38 JavaPlugin.getActiveWorkbenchShell());
39 if (pathFilter != null)
40 id.setFilterPath(pathFilter);
41 id.setFilterExtensions(filter);
42 id.open();
43 String fileName = id.getFileName();
44 pathFilter = id.getFilterPath();
45 File raDir = prj.getProject().getLocation().append("resourceAdapter").toFile();
46 boolean createDir = true;
47 if (!raDir.exists())
48 createDir = raDir.mkdir();
49 if (!createDir)
50 throw new IOException ("Error until creation resource adapter directory");
51 File raFileDir = new File (raDir,fileName.substring(0,fileName.length()-4));
52 if (!raFileDir.exists())
53 createDir = raFileDir.mkdir();
54 if (!createDir)
55 throw new IOException ("Error until creation file resource adapter directory");
56 File rarFile = new File (pathFilter,fileName);
57 ZipFile raFile = new ZipFile (rarFile);
58 Enumeration filesEntries = raFile.entries();
59 while (filesEntries.hasMoreElements()) {
60 Object entry = filesEntries.nextElement();
61 ZipEntry zipEntry = (ZipEntry ) entry;
62 if (zipEntry.isDirectory()) {
63 (new File (raFileDir,zipEntry.getName())).mkdirs();
64 } else {
65 Zipper.unzip(zipEntry,raFile, new File (raFileDir,zipEntry.getName()));
66 }
67 }
68 raFile.close();
69 prj.getProject().refreshLocal( IResource.DEPTH_INFINITE, null );
70
71 return false;
72 }
73
74
75 }
76 |
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