svn commit: r1196051 - /commons/proper/net/trunk/src/main/java/org/apache/commons/net/io/CopyStreamException.java

[se...@apache.org]

Author: sebb
Date: Tue Nov  1 15:22:59 2011
New Revision: 1196051

URL: http://svn.apache.org/viewvc?rev=1196051&view=rev
Log:
No need to save exception locally

Modified:
    commons/proper/net/trunk/src/main/java/org/apache/commons/net/io/CopyStreamException.java

Modified: commons/proper/net/trunk/src/main/java/org/apache/commons/net/io/CopyStreamException.java
URL: http://svn.apache.org/viewvc/commons/proper/net/trunk/src/main/java/org/apache/commons/net/io/CopyStreamException.java?rev=1196051&r1=1196050&r2=1196051&view=diff
==============================================================================
--- commons/proper/net/trunk/src/main/java/org/apache/commons/net/io/CopyStreamException.java (original)
+++ commons/proper/net/trunk/src/main/java/org/apache/commons/net/io/CopyStreamException.java Tue Nov  1 15:22:59 2011
@@ -32,7 +32,6 @@ public class CopyStreamException extends
     private static final long serialVersionUID = -2602899129433221532L;
 
     private final long totalBytesTransferred;
-    private final IOException ioException;
 
     /**
      * Creates a new CopyStreamException instance.
@@ -46,8 +45,8 @@ public class CopyStreamException extends
                                IOException exception)
     {
         super(message);
+        initCause(exception); // merge this into super() call once we need 1.6+
         totalBytesTransferred = bytesTransferred;
-        ioException = exception;
     }
 
     /**
@@ -67,6 +66,6 @@ public class CopyStreamException extends
      */
     public IOException getIOException()
     {
-        return ioException;
+        return (IOException) getCause(); // cast is OK because it was initialised with an IOException
     }
 }