com.gwtplatform.dispatch.server.actionhandler.AbstractActionHandler Maven / Gradle / Ivy
/**
* Copyright 2010 ArcBees Inc.
*
* 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 com.gwtplatform.dispatch.server.actionhandler;
import com.gwtplatform.dispatch.shared.Action;
import com.gwtplatform.dispatch.shared.Result;
/**
* Simple abstract super-class for {@link ActionHandler} implementations that
* forces the {@link Action} class to be passed in as a constructor to the
* handler. It's arguable if this is any simpler than just implementing the
* {@link ActionHandler} and its {@link #getActionType()} directly.
*
* @author David Peterson
*
* @param The {@link Action} type.
* @param The {@link Result} type.
*/
public abstract class AbstractActionHandler, R extends Result>
implements ActionHandler {
private final Class actionType;
public AbstractActionHandler(Class actionType) {
this.actionType = actionType;
}
public Class getActionType() {
return actionType;
}
}