You are viewing a plain text version of this content. The canonical link for it is here.

Posted to commits@mahout.apache.org by jm...@apache.org on 2010/03/05 19:48:31 UTC

svn commit: r919538 - /lucene/mahout/trunk/math/src/main/java/org/apache/mahout/math/IndexException.java

Author: jmannix
Date: Fri Mar  5 18:48:31 2010
New Revision: 919538

URL: http://svn.apache.org/viewvc?rev=919538&view=rev
Log:
Much like CardinalityException, a helpful error message would be nice with these.  Adding additional constructor to allow this.

Modified:
    lucene/mahout/trunk/math/src/main/java/org/apache/mahout/math/IndexException.java

Modified: lucene/mahout/trunk/math/src/main/java/org/apache/mahout/math/IndexException.java
URL: http://svn.apache.org/viewvc/lucene/mahout/trunk/math/src/main/java/org/apache/mahout/math/IndexException.java?rev=919538&r1=919537&r2=919538&view=diff
==============================================================================
--- lucene/mahout/trunk/math/src/main/java/org/apache/mahout/math/IndexException.java (original)
+++ lucene/mahout/trunk/math/src/main/java/org/apache/mahout/math/IndexException.java Fri Mar  5 18:48:31 2010
@@ -19,5 +19,11 @@
 
 /** Exception thrown when there is an index outside of [0, cardinality) */
 public class IndexException extends RuntimeException {
+  public IndexException() {
 
+  }
+
+  public IndexException(int index, int cardinality) {
+    super("index(" + index +") is out of bounds of (0, " + cardinality + ")");
+  }
 }