Package org.jppf.node.policy

Class BooleanExpression

java.lang.Object

org.jppf.node.policy.AbstractExpression<Boolean>

org.jppf.node.policy.BooleanExpression

All Implemented Interfaces:

Serializable, Expression<Boolean>

public class BooleanExpression
extends AbstractExpression<Boolean>

An expression that represents a boolean value as either a literal or an expression that returns a boolean.

Author:

Laurent Cohen

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
BooleanExpression(boolean value)	Initialize as a literal boolean value.
BooleanExpression(String expression)

Method Summary

Modifier and Type	Method	Description
ValueType	getValueType()

Methods inherited from class org.jppf.node.policy.AbstractExpression

evaluate, getExpression, isLiteral

Methods inherited from class java.lang.Object

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

Constructor Details

BooleanExpression

public BooleanExpression(String expression)

Parameters:

expression - the expression to evaluate.

BooleanExpression

public BooleanExpression(boolean value)

Initialize as a literal boolean value.

Parameters:

value - the value to return.

Method Details

getValueType

public ValueType getValueType()

Returns:

the type of value this expression returns.