/*
* Copyright (c) 2008-2013, Hazelcast, Inc. 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 com.hazelcast.client;
import com.hazelcast.nio.Connection;
import com.hazelcast.nio.ObjectDataInput;
import com.hazelcast.nio.ObjectDataOutput;
import com.hazelcast.spi.AbstractOperation;
import com.hazelcast.spi.ClientAwareService;
import com.hazelcast.spi.UrgentSystemOperation;
import com.hazelcast.spi.impl.NodeEngineImpl;
import java.io.IOException;
import java.util.Collection;
import java.util.Set;
public class ClientDisconnectionOperation extends AbstractOperation implements UrgentSystemOperation {
private String clientUuid;
public ClientDisconnectionOperation() {
}
public ClientDisconnectionOperation(String clientUuid) {
this.clientUuid = clientUuid;
}
@Override
public void run() throws Exception {
ClientEngineImpl engine = getService();
Set<ClientEndpoint> endpoints = engine.getEndpoints(clientUuid);
for (ClientEndpoint endpoint : endpoints) {
Connection connection = endpoint.getConnection();
engine.removeEndpoint(connection, true);
}
NodeEngineImpl nodeEngine = (NodeEngineImpl) getNodeEngine();
nodeEngine.onClientDisconnected(clientUuid);
Collection<ClientAwareService> services = nodeEngine.getServices(ClientAwareService.class);
for (ClientAwareService service : services) {
service.clientDisconnected(clientUuid);
}
}
@Override
public boolean returnsResponse() {
return false;
}
@Override
protected void writeInternal(ObjectDataOutput out) throws IOException {
super.writeInternal(out);
out.writeUTF(clientUuid);
}
@Override
protected void readInternal(ObjectDataInput in) throws IOException {
super.readInternal(in);
clientUuid = in.readUTF();
}
}