org.oddjob.state

Class WorstStateOp

java.lang.Object

org.oddjob.state.WorstStateOp

All Implemented Interfaces:

StateOperator

public class WorstStateOp
extends Object
implements StateOperator

Implementation of a StateOperator that provides a parent state as follows:

• If any child is EXCEPTION then evaluate to EXCEPTION.
• If any child is INCOMPLETE then evaluate to INCOMPLETE.
• If any child is ACTIVE/EXECUTING then evaluate to ACTIVE.
• If any child is READY then evaluate to READY.
• Evaluate to COMPLETE.

This Operator is legacy behaviour and has been replace by AnyActiveStateOp in most Structural jobs.

Author:

rob

Constructor Summary

Constructors

Constructor and Description
WorstStateOp()
WorstStateOp(ParentStateConverter parentStateConverter)

Method Summary

Methods

Modifier and Type	Method and Description
ParentState	evaluate(State... states) Evaluate the given states.
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

WorstStateOp

public WorstStateOp()

WorstStateOp

public WorstStateOp(ParentStateConverter parentStateConverter)

Method Detail

evaluate

public ParentState evaluate(State... states)

Description copied from interface: StateOperator

Evaluate the given states.

Specified by:

evaluate in interface StateOperator

Parameters:

states - The states.

Returns:

The result state.

toString

public String toString()

Overrides:

toString in class Object