query
Class GreaterThan

java.lang.Object
  query.RelationalOperator
      query.GreaterThan

All Implemented Interfaces:

Operator

public class GreaterThan

extends RelationalOperator

This class is a wrapper for greater than operator ( > ). Takes field and Comparable object as parameters in the constructor and returs true if the field of the object is greater than the Comparable object, else returns false.

Field Summary

Fields inherited from class query.RelationalOperator

booleanFixedData, fieldName, fixedData, isBoolean

Constructor Summary

GreaterThan(java.lang.String fieldName, java.lang.Comparable fixedData)
creates a new GreaterThan object.

Method Summary

boolean	getResult(java.lang.Object object) returns true if the field of the object is greater than the Comparable object, else returns false.
java.lang.String	toString() returns the greater than condition being checked using fieldName and fixedData

Methods inherited from class query.RelationalOperator

compare

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

GreaterThan

public GreaterThan(java.lang.String fieldName,
                   java.lang.Comparable fixedData)

creates a new GreaterThan object.

Parameters:

fieldName - field which has to be compared.

fixedData - compare value.

Method Detail

getResult

public boolean getResult(java.lang.Object object)

returns true if the field of the object is greater than the Comparable object, else returns false.

Parameters:

object - object

Returns:

true if the field of the object is greater than the Comparable object, else returns false.

toString

public java.lang.String toString()

returns the greater than condition being checked using fieldName and fixedData

Returns:

String - Greater than condition