org.openmrs.logic.op
Class NotExists

java.lang.Object
  org.openmrs.logic.op.NotExists

All Implemented Interfaces:

Operator, TransformOperator

public class NotExists
extends java.lang.Object
implements TransformOperator

The NotExists operator test whether a criteria will exist for person or not.

Example:
- logicService.parse("EncounterDataSource.ENCOUNTER_KEY").equals("ADULTRETURN").notExists();
The above will give us a criteria to test whether ADULTRETURN encounter exists or not

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

NotExists()

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

NotExists

public NotExists()

Method Detail

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object