/*
* Copyright 2012 Jason Miller
*
* 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 jj.document;
import javax.inject.Inject;
import javax.inject.Singleton;
import jj.engine.EventSelection;
import jj.http.server.websocket.CurrentWebSocketConnection;
import jj.http.server.websocket.WebSocketConnection;
import jj.jjmessage.JJMessage;
import jj.script.ContinuationResumer;
import jj.script.CurrentScriptEnvironment;
/**
* handles an element response from the client, which can happen in
* response to creation at the moment
* @author jason
*
*/
@Singleton
class ElementMessageProcessor implements DocumentWebSocketMessageProcessor {
private final ContinuationResumer continuationResumer;
private final CurrentWebSocketConnection currentConnection;
private final CurrentScriptEnvironment env;
@Inject
ElementMessageProcessor(
final ContinuationResumer continuationResumer,
final CurrentWebSocketConnection connection,
final CurrentScriptEnvironment env
) {
this.continuationResumer = continuationResumer;
this.currentConnection = connection;
this.env = env;
}
@Override
public void handle(WebSocketConnection connection, JJMessage message) {
continuationResumer.resume(message.pendingKey(), new EventSelection(message.element().selector, currentConnection, env));
}
}