de.nava.informa.utils.poller
Class CompositeApprover

java.lang.Object
  de.nava.informa.utils.poller.CompositeApprover

All Implemented Interfaces:

PollerApproverIF

 class CompositeApprover
extends Object
implements PollerApproverIF

Composite approver uses all of its sub-approvers to form decision.

Author:

Aleksey Gureev (spyromus@noizeramp.com)

Constructor Summary

CompositeApprover()

Method Summary

void	add(PollerApproverIF approver) Adds new approver to the list.
boolean	canAddItem(ItemIF item, ChannelIF channel) Decides whether it's possible to add item to the channel or no.
void	remove(PollerApproverIF approver) Removes approver from the list.

Methods inherited from class java.lang.Object

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

Constructor Detail

CompositeApprover

CompositeApprover()

Method Detail

canAddItem

public final boolean canAddItem(ItemIF item,
                                ChannelIF channel)

Decides whether it's possible to add item to the channel or no.

Specified by:

canAddItem in interface PollerApproverIF

Parameters:

item - item to add.

channel - destination channel.

Returns:

TRUE if addition is allowed.

add

public final void add(PollerApproverIF approver)

Adds new approver to the list.

Parameters:

approver - new approver.

remove

public final void remove(PollerApproverIF approver)

Removes approver from the list.

Parameters:

approver - registered approver.