org.openmrs.logic.op
Class Within

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

public class Within
extends java.lang.Object
implements ComparisonOperator

The Within operator tests whether an expression will yield true for a certain time frame.

Example:
- logicService.parse("'CD4 COUNT'").within(Duration.years(2));
The above will give us a criteria to check if there's "CD4 COUNT" observations within the last 2 years


Field Summary
 
Fields inherited from interface org.openmrs.logic.op.ComparisonOperator
AFTER, BEFORE, CONTAINS, EQUALS, GT, GTE, IN, LT, LTE, WITHIN
 
Fields inherited from interface org.openmrs.logic.op.Operator
AND, ASOF, AVERAGE, COUNT, DISTINCT, EXISTS, FIRST, LAST, NOT, NOT_EXISTS, OR
 
Constructor Summary
Within()
           
 
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

Within

public Within()
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