java/pig-galago/src/com/yahoo/pig/builtin/DIVIDE.java

   1 /*
   2  * Copyright (c) 2007 Yahoo! Inc.  All rights reserved.
   3  * See accompanying LICENSE file.
   4  */
   5 package com.yahoo.pig.builtin;
   6
   7 import java.io.IOException;
   8
   9 import com.yahoo.pig.AtomEvalFunc;
  10 import com.yahoo.pig.data.DataAtom;
  11 import com.yahoo.pig.data.Tuple;
  12
  13 public class DIVIDE extends AtomEvalFunc {
  14
  15     @Override
  16     public void exec(Tuple input, DataAtom output) throws IOException {
  17         double v1 = input.getAtomField(0).numval();
  18         double v2 = input.getAtomField(1).numval();
  19         output.setValue(v1/v2);
  20     }
  21
  22 }