org.jowidgets.util.priority

Class PrioritizedResultCreator<VALUE_TYPE,PRIORITY_TYPE extends java.lang.Comparable<PRIORITY_TYPE>>

java.lang.Object

org.jowidgets.util.priority.PrioritizedResultCreator<VALUE_TYPE,PRIORITY_TYPE>

All Implemented Interfaces:

IPriorityValue<VALUE_TYPE,PRIORITY_TYPE>

public final class PrioritizedResultCreator<VALUE_TYPE,PRIORITY_TYPE extends java.lang.Comparable<PRIORITY_TYPE>>
extends java.lang.Object
implements IPriorityValue<VALUE_TYPE,PRIORITY_TYPE>

Constructor Summary

Constructors

Constructor and Description
PrioritizedResultCreator(PRIORITY_TYPE maxPriority) Creates a new instance.

Method Summary

Methods

Modifier and Type	Method and Description
boolean	addResult(IPriorityValue<VALUE_TYPE,PRIORITY_TYPE> result) Adds a new (partial) result.
PRIORITY_TYPE	getPriority()
IPriorityValue<VALUE_TYPE,PRIORITY_TYPE>	getResult()
VALUE_TYPE	getValue()
boolean	hasMaxPrio()

Methods inherited from class java.lang.Object

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

Constructor Detail

PrioritizedResultCreator

public PrioritizedResultCreator(PRIORITY_TYPE maxPriority)

Creates a new instance.

Parameters:

maxPriority - The maximal priority of the priority type

Method Detail

addResult

public boolean addResult(IPriorityValue<VALUE_TYPE,PRIORITY_TYPE> result)

Adds a new (partial) result.

Parameters:

result - The result to add, may be null (null will be ignored)

Returns:

true is result creator has max prio, false otherwise

hasMaxPrio

public boolean hasMaxPrio()

Returns:

True, if the max priority is reached

getResult

public IPriorityValue<VALUE_TYPE,PRIORITY_TYPE> getResult()

Returns:

The current result, may be null if no results was added

getValue

public VALUE_TYPE getValue()

Specified by:

getValue in interface IPriorityValue<VALUE_TYPE,PRIORITY_TYPE extends java.lang.Comparable<PRIORITY_TYPE>>

Returns:

The value, may be null

getPriority

public PRIORITY_TYPE getPriority()

Specified by:

getPriority in interface IPriorityValue<VALUE_TYPE,PRIORITY_TYPE extends java.lang.Comparable<PRIORITY_TYPE>>

Returns:

The priority, may be null. The priority of null is the lowest priority.