org.jacpfx.api.scheduler.StatelessComponentScheduler Maven / Gradle / Ivy
/************************************************************************
*
* Copyright (C) 2010 - 2014
*
* [StatelessComponentScheduler.java]
* JACPFX Project (https://github.com/JacpFX/JacpFX/)
* All rights reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an "AS IS"
* BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
* express or implied. See the License for the specific language
* governing permissions and limitations under the License.
*
*
************************************************************************/
package org.jacpfx.api.scheduler;
import org.jacpfx.api.component.ComponentHandle;
import org.jacpfx.api.component.StatelessCallabackComponent;
import org.jacpfx.api.message.Message;
/**
* Handles instances of a state less component; delegates message to a non
* blocked component instance or if all component are blocked message is
* delegated to queue in one of existing instances
*
* @param The listener type.
* @param The message type.
* @param The Message type.
* @author Andy Moncsek
*/
public interface StatelessComponentScheduler {
/**
* Handles incoming message to managed state less component.
*
* @param message, the message
* @param component, the component instance
*/
void incomingMessage(final Message message,
final StatelessCallabackComponent component);
/**
* Returns a new instance of managed state less component.
*
* @param , the component to clone
* @param , H is an ComponentHandle
* @param component, the component that should be cloned
* @param clazz, the class of the component.
* @return an cloned instance of a state less component.
*/
, H extends ComponentHandle> StatelessCallabackComponent getCloneBean(
final T component,
final Class clazz);
}