query
Class NotEquals

java.lang.Object
  query.RelationalOperator
      query.NotEquals

All Implemented Interfaces:

Operator

public class NotEquals

extends RelationalOperator

This class is a wrapper for equals operator ( != ). Takes field and Comparable objects as parameters in the constructor and returs true if the field of the object is not equal to the Comparable object, else returns false.

Field Summary

Fields inherited from class query.RelationalOperator

booleanFixedData, fieldName, fixedData, isBoolean

Constructor Summary

NotEquals(java.lang.String fieldName, boolean booleanFixedData)
creates a new NotEquals object.

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

Method Summary

boolean	getResult(java.lang.Object object) returns true if the field of the object is not equal to the Comparable object/boolean data, else returns false.
java.lang.String	toString() returns the inequality 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

NotEquals

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

creates a new NotEquals object.

Parameters:

fieldName - field which has to be compared.

fixedData - compare value.

NotEquals

public NotEquals(java.lang.String fieldName,
                 boolean booleanFixedData)

creates a new NotEquals object. Since Boolean object is not Comparable, use this constructor to check boolean values.

Parameters:

fieldName - field which has to be compared.

booleanFixedData - compare value.

Method Detail

getResult

public boolean getResult(java.lang.Object object)

returns true if the field of the object is not equal to the Comparable object/boolean data, else returns false.

Parameters:

object - object

Returns:

true if the field of the object is not equal to the Comparable object/boolean data, else returns false.

toString

public java.lang.String toString()

returns the inequality condition being checked using fieldName and fixedData

Returns:

String - Inequality condition