org.openmrs.logic.op
Class Average

java.lang.Object
  extended by org.openmrs.logic.op.Average
All Implemented Interfaces:
Operator, TransformOperator

public class Average
extends java.lang.Object
implements TransformOperator

The Average operator will calculate the average result from a collection of result returned by the logic expression

Example:
- logicService.parse("'CD4 COUNT'").average();
The above will give us a criteria to get the average result of the "CD4 COUNT" observations


Field Summary
 
Fields inherited from interface org.openmrs.logic.op.TransformOperator
AVERAGE, COUNT, DISTINCT, EXISTS, FIRST, LAST, NOT_EXISTS
 
Fields inherited from interface org.openmrs.logic.op.Operator
AFTER, AND, ASOF, BEFORE, CONTAINS, EQUALS, GT, GTE, IN, LT, LTE, NOT, OR, WITHIN
 
Constructor Summary
Average()
           
 
Method Summary
 java.lang.String toString()
           
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Constructor Detail

Average

public Average()
Method Detail

toString

public java.lang.String toString()
Overrides:
toString in class java.lang.Object

OpenMRS-1.7.x

Generated Apr 27 2012 10:06 PM. NOTE - these libraries are in active development and subject to change