Author: celestin
Date: Thu May 31 05:49:03 2012
New Revision: 1344570
URL: http://svn.apache.org/viewvc?rev=1344570&view=rev
Log:
ArrayRealVector.getEntry(int) did not throw the expected when called with an
invalid index.
Modified:
commons/proper/math/trunk/src/main/java/org/apache/commons/math3/linear/ArrayRealVector.java
Modified:
commons/proper/math/trunk/src/main/java/org/apache/commons/math3/linear/ArrayRealVector.java
URL:
http://svn.apache.org/viewvc/commons/proper/math/trunk/src/main/java/org/apache/commons/math3/linear/ArrayRealVector.java?rev=1344570&r1=1344569&r2=1344570&view=diff
==============================================================================
---
commons/proper/math/trunk/src/main/java/org/apache/commons/math3/linear/ArrayRealVector.java
(original)
+++
commons/proper/math/trunk/src/main/java/org/apache/commons/math3/linear/ArrayRealVector.java
Thu May 31 05:49:03 2012
@@ -25,6 +25,7 @@ import org.apache.commons.math3.exceptio
import org.apache.commons.math3.exception.DimensionMismatchException;
import org.apache.commons.math3.exception.NumberIsTooLargeException;
import org.apache.commons.math3.exception.MathArithmeticException;
+import org.apache.commons.math3.exception.OutOfRangeException;
import org.apache.commons.math3.exception.util.LocalizedFormats;
import org.apache.commons.math3.util.MathUtils;
import org.apache.commons.math3.util.FastMath;
@@ -620,7 +621,12 @@ public class ArrayRealVector extends Rea
/** {@inheritDoc} */
@Override
public double getEntry(int index) {
- return data[index];
+ try {
+ return data[index];
+ } catch (IndexOutOfBoundsException e) {
+ throw new OutOfRangeException(LocalizedFormats.INDEX, index, 0,
+ getDimension() - 1);
+ }
}
/** {@inheritDoc} */
