001/*
002 *  Copyright 2012 Anyware Services
003 *
004 *  Licensed under the Apache License, Version 2.0 (the "License");
005 *  you may not use this file except in compliance with the License.
006 *  You may obtain a copy of the License at
007 *
008 *      http://www.apache.org/licenses/LICENSE-2.0
009 *
010 *  Unless required by applicable law or agreed to in writing, software
011 *  distributed under the License is distributed on an "AS IS" BASIS,
012 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013 *  See the License for the specific language governing permissions and
014 *  limitations under the License.
015 */
016package org.ametys.runtime.plugins.admin.jvmstatus.monitoring.sample;
017
018import java.lang.management.MemoryMXBean;
019import java.lang.management.MemoryUsage;
020
021import org.ametys.runtime.plugins.admin.jvmstatus.monitoring.SampleManager;
022
023/**
024 * {@link SampleManager} for collecting JVM heap memory status.
025 */
026public class HeapMemorySampleManager extends AbstractMemorySampleManager
027{
028    @Override
029    protected MemoryUsage _getMemoryUsage(MemoryMXBean memoryMXBean)
030    {
031        return  memoryMXBean.getHeapMemoryUsage();
032    }
033
034    @Override
035    protected String _getGraphTitle()
036    {
037        return "JVM Heap Memory";
038    }
039}