com.solacesystems.common.util.expression

Class OrOperator

java.lang.Object

com.solacesystems.common.util.expression.OrOperator

All Implemented Interfaces:

ExpressionArgument

public class OrOperator
extends Object
implements ExpressionArgument

Operator for the logical OR operation.

Constructor Summary

Constructors

Constructor and Description
OrOperator()

Method Summary

Methods

Modifier and Type	Method and Description
ExpressionArgument	evaluate(Expression expression, Object input) This method is called when an argument in the expression stack is evaluated.
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

OrOperator

public OrOperator()

Method Detail

evaluate

public ExpressionArgument evaluate(Expression expression,
                          Object input)

Description copied from interface: ExpressionArgument

This method is called when an argument in the expression stack is evaluated. The method Expression#evaluate(Object input) is used to evaluate the entire stack.

Specified by:

evaluate in interface ExpressionArgument

Parameters:

expression - The expression stack the argument is in.

input - The input argument to the expression stack.

Returns:

The resultant value to push back on the stack.

See Also:

Expression

toString

public String toString()

Overrides:

toString in class Object