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------------------------------------------------------------
revno: 699
committer: Lars Helge Oeverland larshelge@xxxxxxxxx
branch nick: trunk
timestamp: Mon 2009-09-14 15:52:08 +0200
message:
  Added two methods to StreamUtils.
modified:
  dhis-2/dhis-support/dhis-support-system/src/main/java/org/hisp/dhis/system/util/StreamUtils.java


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=== modified file 'dhis-2/dhis-support/dhis-support-system/src/main/java/org/hisp/dhis/system/util/StreamUtils.java'
--- dhis-2/dhis-support/dhis-support-system/src/main/java/org/hisp/dhis/system/util/StreamUtils.java	2009-09-14 13:48:27 +0000
+++ dhis-2/dhis-support/dhis-support-system/src/main/java/org/hisp/dhis/system/util/StreamUtils.java	2009-09-14 13:52:08 +0000
@@ -373,4 +373,26 @@
             throw new RuntimeException( "Failed to finish ZipOutputStream", ex );
         }
     }
+    
+    /**
+     * Attempts to delete the File with the given path.
+     * 
+     * @param file the File path.
+     * @return true if the operation succeeded, false otherwise.
+     */
+    public static boolean delete( String path )
+    {
+        return new File( path ).delete();
+    }
+    
+    /**
+     * Tests whether the File with the given path exists.
+     * 
+     * @param path the File path.
+     * @return true if the File exists, false otherwise.
+     */
+    public static boolean exists( String path )
+    {
+        return new File( path ).exists();
+    }   
 }