svn commit: r470254 - /jakarta/velocity/engine/trunk/src/java/org/apache/velocity/runtime/parser/node/MathUtils.java

[wg...@apache.org]

Author: wglass
Date: Wed Nov  1 23:14:00 2006
New Revision: 470254

URL: http://svn.apache.org/viewvc?view=rev&rev=470254
Log:
fixed javadocs for random file

Modified:
    jakarta/velocity/engine/trunk/src/java/org/apache/velocity/runtime/parser/node/MathUtils.java

Modified: jakarta/velocity/engine/trunk/src/java/org/apache/velocity/runtime/parser/node/MathUtils.java
URL: http://svn.apache.org/viewvc/jakarta/velocity/engine/trunk/src/java/org/apache/velocity/runtime/parser/node/MathUtils.java?view=diff&rev=470254&r1=470253&r2=470254
==============================================================================
--- jakarta/velocity/engine/trunk/src/java/org/apache/velocity/runtime/parser/node/MathUtils.java (original)
+++ jakarta/velocity/engine/trunk/src/java/org/apache/velocity/runtime/parser/node/MathUtils.java Wed Nov  1 23:14:00 2006
@@ -222,6 +222,11 @@
 
     /**
      * Wrap the result in the object of the bigger type.
+     * 
+     * @param value result of operation (as a long) - used to check size
+     * @param op1 first operand of binary operation
+     * @param op2 second operand of binary operation
+     * @return Number object of appropriate size to fit the value and operators
      */
     private static Number wrapPrimitive (long value, Number op1, Number op2)
     {
@@ -234,6 +239,10 @@
 
     /**
      * Find the common Number-type to be used in calculations.
+     * 
+     * @param op1 first operand of binary operation
+     * @param op2 second operand of binary operation
+     * @return constant indicating type of Number to use in calculations
      */
     private static int findCalculationBase (Number op1, Number op2)
     {



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