org.vedantatree.expressionoasis.expressions.arithmatic

Class ArrayIndexExpression

java.lang.Object

org.vedantatree.expressionoasis.expressions.BinaryOperatorExpression

org.vedantatree.expressionoasis.expressions.arithmatic.ArrayIndexExpression

All Implemented Interfaces:

Expression

public class ArrayIndexExpression
extends BinaryOperatorExpression

This is the class expression to manipulate the indexed value from the array.

Version:

1.0

Author:

Parmod Kamboj, Mohit Gupta

Constructor Summary

Constructors

Constructor and Description
ArrayIndexExpression()

Method Summary

Modifier and Type	Method and Description
Type	getReturnType() Gets the return type of the expression.
ValueObject	getValue() Gets the value from the array.

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

accept, getLeftOperandExpression, getRightOperandExpression, initialize, toString, uninitialize

Methods inherited from class java.lang.Object

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

Constructor Detail

ArrayIndexExpression

public ArrayIndexExpression()

Method Detail

getValue

public ValueObject getValue()
                     throws ExpressionEngineException

Gets the value from the array.

Specified by:

getValue in interface Expression

Overrides:

getValue in class BinaryOperatorExpression

Returns:

the value of expression (after expression evaluation)

Throws:

ExpressionEngineException - if there is any problem during execution

See Also:

Expression.getValue()

getReturnType

public Type getReturnType()
                   throws ExpressionEngineException

Description copied from interface: Expression

Gets the return type of the expression.

Specified by:

getReturnType in interface Expression

Overrides:

getReturnType in class BinaryOperatorExpression

Returns:

the type of expression

Throws:

ExpressionEngineException - If there is any problem during execution

See Also:

Expression.getReturnType()