svn commit: r1721337 - /jackrabbit/oak/trunk/oak-lucene/src/main/java/org/apache/jackrabbit/oak/plugins/index/lucene/OakDirectory.java

[thomasm]

Author: thomasm
Date: Tue Dec 22 10:47:44 2015
New Revision: 1721337

URL: http://svn.apache.org/viewvc?rev=1721337&view=rev
Log:
OAK-3821 Lucene directory: improve exception messages

Modified:
    
jackrabbit/oak/trunk/oak-lucene/src/main/java/org/apache/jackrabbit/oak/plugins/index/lucene/OakDirectory.java

Modified: 
jackrabbit/oak/trunk/oak-lucene/src/main/java/org/apache/jackrabbit/oak/plugins/index/lucene/OakDirectory.java
URL: 
http://svn.apache.org/viewvc/jackrabbit/oak/trunk/oak-lucene/src/main/java/org/apache/jackrabbit/oak/plugins/index/lucene/OakDirectory.java?rev=1721337&r1=1721336&r2=1721337&view=diff
==============================================================================
--- 
jackrabbit/oak/trunk/oak-lucene/src/main/java/org/apache/jackrabbit/oak/plugins/index/lucene/OakDirectory.java
 (original)
+++ 
jackrabbit/oak/trunk/oak-lucene/src/main/java/org/apache/jackrabbit/oak/plugins/index/lucene/OakDirectory.java
 Tue Dec 22 10:47:44 2015
@@ -382,7 +382,9 @@ class OakDirectory extends Directory {
             // seek() may be called with pos == length
             // see https://issues.apache.org/jira/browse/LUCENE-1196
             if (pos < 0 || pos > length) {
-                throw new IOException("Invalid seek request");
+                String msg = String.format("Invalid seek request for [%s], " + 
+                        "position: %d, file length: %d", name, pos, length);
+                throw new IOException(msg);                
             } else {
                 position = pos;
             }
@@ -393,8 +395,8 @@ class OakDirectory extends Directory {
             checkPositionIndexes(offset, offset + len, checkNotNull(b).length);
 
             if (len < 0 || position + len > length) {
-                String msg = String.format("Invalid byte range request [%s] : 
position : %d, length : " +
-                                "%d, len : %d", name, position, length, len);
+                String msg = String.format("Invalid byte range request for 
[%s], " + 
+                        "position: %d, file length: %d, len: %d", name, 
position, length, len);
                 throw new IOException(msg);
             }