Index: lutinutil/src/java/org/codelutin/util/ZipUtil.java
diff -u lutinutil/src/java/org/codelutin/util/ZipUtil.java:1.2 lutinutil/src/java/org/codelutin/util/ZipUtil.java:1.3
--- lutinutil/src/java/org/codelutin/util/ZipUtil.java:1.2	Fri Aug 25 16:59:15 2006
+++ lutinutil/src/java/org/codelutin/util/ZipUtil.java	Fri Jan  5 15:10:31 2007
@@ -23,9 +23,9 @@
  * Created: 24 août 2006 10:13:35
  *
  * @author poussin
- * @version $Revision: 1.2 $
+ * @version $Revision: 1.3 $
  *
- * Last update: $Date: 2006/08/25 16:59:15 $
+ * Last update: $Date: 2007/01/05 15:10:31 $
  * by : $Author: bpoussin $
  */
 
@@ -82,11 +82,37 @@
      * @throws IOException 
      */
     public static String uncompress(File file, File targetDir) throws IOException {
+        String result = uncompressAndRename(file, targetDir, null, null);
+        return result;
+    }
+
+    /**
+     * uncompress zipped file in targetDir, and rename uncompressed file if
+     * necessary. If renameFrom or renameTo is null no renaming is done
+     * <p>
+     * file in zip use / to separate directory and not begin with /
+     * each directory ended with /
+     * 
+     * @param file
+     * @param regionDirectory
+     * @param renameFrom pattern to permit rename file before uncompress it
+     * @param renameTo new name for file if renameFrom is applicable to it
+     * you can use $1, $2, ... if you have '(' ')' in renameFrom
+     * @return return last entry name
+     * @throws IOException 
+     */
+    public static String uncompressAndRename(File file, File targetDir, String renameFrom, String renameTo) throws IOException {
         String result = "";
         ZipInputStream in = new ZipInputStream(new FileInputStream(file));
         ZipEntry entry = null;
         while ((entry = in.getNextEntry()) != null) {
             String name = entry.getName();
+            if (renameFrom != null && renameTo != null) {
+                name = name.replaceAll(renameFrom, renameTo);
+                if (log.isDebugEnabled()) {
+                    log.debug("rename " + entry.getName() + " -> " + name);
+                }
+            }
             result = name;
             File target = new File(targetDir, name);
             if (entry.isDirectory()) {
@@ -102,9 +128,9 @@
             }
         }
         in.close();
-        return result;
+        return result;        
     }
-    
+
    /**
      * Compress 'includes' files in zipFile. If file in includes is directory
      * only the directory is put in zipFile, not the file contained in directory