com.hazelcast.internal.management.request.RunGcRequest Maven / Gradle / Ivy
/*
* Copyright (c) 2008-2018, 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.internal.management.request;
import com.hazelcast.com.eclipsesource.json.JsonObject;
import com.hazelcast.internal.management.ManagementCenterService;
import edu.umd.cs.findbugs.annotations.SuppressFBWarnings;
/**
* Request for invoking Garbage Collection on the node.
*/
public class RunGcRequest implements ConsoleRequest {
public RunGcRequest() {
}
@Override
public int getType() {
return ConsoleRequestConstants.REQUEST_TYPE_RUN_GC;
}
@Override
@SuppressFBWarnings(value = "DM_GC", justification = "Explicit GC is the point of this class")
public void writeResponse(ManagementCenterService mcs, JsonObject root) throws Exception {
System.gc();
root.add("result", new JsonObject());
}
@Override
public void fromJson(JsonObject json) {
}
}