/*
* 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.management.request;
import com.hazelcast.instance.Node;
import com.hazelcast.logging.ILogger;
import com.hazelcast.management.ManagementCenterService;
import com.hazelcast.nio.ObjectDataInput;
import com.hazelcast.nio.ObjectDataOutput;
import java.io.IOException;
public class VersionMismatchLogRequest implements ConsoleRequest {
private String manCenterVersion;
public VersionMismatchLogRequest() {
}
public VersionMismatchLogRequest(String manCenterVersion) {
this.manCenterVersion = manCenterVersion;
}
@Override
public int getType() {
return ConsoleRequestConstants.REQUEST_TYPE_LOG_VERSION_MISMATCH;
}
@Override
public Object readResponse(ObjectDataInput in) throws IOException {
return "SUCCESS";
}
@Override
public void writeResponse(ManagementCenterService managementCenterService, ObjectDataOutput dos) throws Exception {
managementCenterService.signalVersionMismatch();
Node node = managementCenterService.getHazelcastInstance().node;
ILogger logger = node.getLogger(VersionMismatchLogRequest.class);
//todo: does this message make sense because to the user it just displays version information we already know.
//he has no clue that the management version is not matching with his own.
logger.severe("The version of the management center is " + manCenterVersion);
}
@Override
public void writeData(ObjectDataOutput out) throws IOException {
out.writeUTF(manCenterVersion);
}
@Override
public void readData(ObjectDataInput in) throws IOException {
manCenterVersion = in.readUTF();
}
}