org.jppf.node.policy

Class ExecutionPolicy.NotRule

java.lang.Object

org.jppf.node.policy.ExecutionPolicy

org.jppf.node.policy.ExecutionPolicy.NotRule

All Implemented Interfaces:

Serializable

Enclosing class:

ExecutionPolicy

public static class ExecutionPolicy.NotRule
extends ExecutionPolicy

An execution policy that realizes the negation of a policy specified as operand.

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class org.jppf.node.policy.ExecutionPolicy

ExecutionPolicy.AndRule, ExecutionPolicy.LogicalRule, ExecutionPolicy.NotRule, ExecutionPolicy.OrRule, ExecutionPolicy.XorRule

Constructor Summary

Constructors

Constructor and Description
ExecutionPolicy.NotRule(ExecutionPolicy rule) Initialize this binary logical operator with the specified operands.

Method Summary

Methods

Modifier and Type	Method and Description
boolean	accepts(PropertiesCollection info) Determine if a node is acceptable for this policy.
String	toString() Print this object to a string.

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

and, getProperty, not, or, xor

Methods inherited from class java.lang.Object

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

Constructor Detail

ExecutionPolicy.NotRule

public ExecutionPolicy.NotRule(ExecutionPolicy rule)

Initialize this binary logical operator with the specified operands.

Parameters:

rule - the operand.

Method Detail

accepts

public boolean accepts(PropertiesCollection info)

Determine if a node is acceptable for this policy.

Specified by:

accepts in class ExecutionPolicy

Parameters:

info - system information for the node on which the tasks will run if accepted.

Returns:

true if and only if the 2 operands' accepts() method return true.

toString

public String toString()

Print this object to a string.

Overrides:

toString in class Object

Returns:

an XML string representation of this object