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Subject: svn commit: r512064 -
 /jakarta/commons/proper/math/trunk/src/java/org/apache/commons/math/DimensionMismatchException.java
Date: Mon, 26 Feb 2007 23:06:25 -0000
To: commons-cvs@jakarta.apache.org
From: luc@apache.org
Message-Id: <20070226230625.85BAA1A981A@eris.apache.org>

Author: luc
Date: Mon Feb 26 15:06:24 2007
New Revision: 512064

URL: http://svn.apache.org/viewvc?view=rev&rev=512064
Log:
specialized exception for mismatched vectors or matrices dimensions

Added:
    jakarta/commons/proper/math/trunk/src/java/org/apache/commons/math/DimensionMismatchException.java   (with props)

Added: jakarta/commons/proper/math/trunk/src/java/org/apache/commons/math/DimensionMismatchException.java
URL: http://svn.apache.org/viewvc/jakarta/commons/proper/math/trunk/src/java/org/apache/commons/math/DimensionMismatchException.java?view=auto&rev=512064
==============================================================================
--- jakarta/commons/proper/math/trunk/src/java/org/apache/commons/math/DimensionMismatchException.java (added)
+++ jakarta/commons/proper/math/trunk/src/java/org/apache/commons/math/DimensionMismatchException.java Mon Feb 26 15:06:24 2007
@@ -0,0 +1,64 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.commons.math;
+
+/**
+ * Error thrown when two dimensions differ.
+ * @version $Revision:$ $Date$
+ */
+public class DimensionMismatchException extends MathException {
+    
+    /** Serializable version identifier */
+    private static final long serialVersionUID = -1316089546353786411L;
+
+    /**
+     * Construct an exception from the mismatched dimensions
+     * @param dimension1 first dimension
+     * @param dimension2 second dimension
+     */
+    public DimensionMismatchException(int dimension1, int dimension2) {
+        super("dimension mismatch {0} != {1}",
+              new Object[] {
+                new Integer(dimension1), new Integer(dimension2)
+              });
+        this.dimension1 = dimension1;
+        this.dimension2 = dimension2;
+    }
+
+    /**
+     * Get the first dimension
+     * @return first dimension
+     */
+    public int getDimension1() {
+        return dimension1;
+    }
+    
+    /**
+     * Get the second dimension
+     * @return second dimension
+     */
+    public int getDimension2() {
+        return dimension2;
+    }
+
+    /** First dimension. */
+    private int dimension1;
+    
+    /** Second dimension. */
+    private int dimension2;
+    
+}

Propchange: jakarta/commons/proper/math/trunk/src/java/org/apache/commons/math/DimensionMismatchException.java
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