svn commit: r1607623 - in /hadoop/common/branches/branch-2/hadoop-hdfs-project: ./ hadoop-hdfs/ hadoop-hdfs/src/main/java/ hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/ hadoop-hdfs/src/test/java/org/apache/hadoop/fs/contract/ hadoop-hdfs/src/test/r...

[stevel]

Author: stevel
Date: Thu Jul  3 12:54:15 2014
New Revision: 1607623

URL: http://svn.apache.org/r1607623
Log:
HADOOP-9361: Strictly define FileSystem APIs - HDFS portion

Added:
    
hadoop/common/branches/branch-2/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/fs/contract/
      - copied from r1607597, 
hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/fs/contract/
    
hadoop/common/branches/branch-2/hadoop-hdfs-project/hadoop-hdfs/src/test/resources/contract/
      - copied from r1607597, 
hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/test/resources/contract/
Modified:
    hadoop/common/branches/branch-2/hadoop-hdfs-project/   (props changed)
    hadoop/common/branches/branch-2/hadoop-hdfs-project/hadoop-hdfs/   (props 
changed)
    
hadoop/common/branches/branch-2/hadoop-hdfs-project/hadoop-hdfs/src/main/java/  
 (props changed)
    
hadoop/common/branches/branch-2/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/DFSInputStream.java

Propchange: hadoop/common/branches/branch-2/hadoop-hdfs-project/
------------------------------------------------------------------------------
  Merged /hadoop/common/trunk/hadoop-hdfs-project:r1607597

Propchange: hadoop/common/branches/branch-2/hadoop-hdfs-project/hadoop-hdfs/
------------------------------------------------------------------------------
  Merged /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs:r1607597

Propchange: 
hadoop/common/branches/branch-2/hadoop-hdfs-project/hadoop-hdfs/src/main/java/
------------------------------------------------------------------------------
  Merged 
/hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/java:r1607597

Modified: 
hadoop/common/branches/branch-2/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/DFSInputStream.java
URL: 
http://svn.apache.org/viewvc/hadoop/common/branches/branch-2/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/DFSInputStream.java?rev=1607623&r1=1607622&r2=1607623&view=diff
==============================================================================
--- 
hadoop/common/branches/branch-2/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/DFSInputStream.java
 (original)
+++ 
hadoop/common/branches/branch-2/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/DFSInputStream.java
 Thu Jul  3 12:54:15 2014
@@ -17,6 +17,7 @@
  */
 package org.apache.hadoop.hdfs;
 
+import java.io.EOFException;
 import java.io.IOException;
 import java.net.InetSocketAddress;
 import java.nio.ByteBuffer;
@@ -1373,10 +1374,10 @@ implements ByteBufferReadable, CanSetDro
   @Override
   public synchronized void seek(long targetPos) throws IOException {
     if (targetPos > getFileLength()) {
-      throw new IOException("Cannot seek after EOF");
+      throw new EOFException("Cannot seek after EOF");
     }
     if (targetPos < 0) {
-      throw new IOException("Cannot seek to negative offset");
+      throw new EOFException("Cannot seek to negative offset");
     }
     if (closed) {
       throw new IOException("Stream is closed!");