org.vedantatree.expressionoasis.expressions.bitwise

Class BWComplementExpression

java.lang.Object

org.vedantatree.expressionoasis.expressions.UnaryOperatorExpression

org.vedantatree.expressionoasis.expressions.bitwise.BWComplementExpression

All Implemented Interfaces:

Expression

public class BWComplementExpression
extends UnaryOperatorExpression

Implementation of Bit wise Complement Operator (~) It does not supports for double operands

Version:

1.1

Author:

Mohit Gupta Added support for nulls, Kris Marwood

Constructor Summary

Constructors

Constructor and Description
BWComplementExpression()

Method Summary

Modifier and Type	Method and Description
ValueObject	getValue() Executes and returns the value of this expression.

Methods inherited from class org.vedantatree.expressionoasis.expressions.UnaryOperatorExpression

accept, getOperandExpression, getReturnType, initialize, toString, uninitialize

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

BWComplementExpression

public BWComplementExpression()

Method Detail

getValue

public ValueObject getValue()
                     throws ExpressionEngineException

Description copied from interface: Expression

Executes and returns the value of this expression. If expression is not at node level, it will further evaluate its related expression which may represents operands or operators and return the final outcome.

Returns:

the value of expression (after expression evaluation)

Throws:

ExpressionEngineException - if there is any problem during execution