com.metamx.metrics.SigarPidDiscoverer Maven / Gradle / Ivy
/*
* Copyright 2017 Metamarkets Group Inc.
*
* 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.metamx.metrics;
public class SigarPidDiscoverer implements PidDiscoverer
{
private static final SigarPidDiscoverer INSTANCE = new SigarPidDiscoverer();
public static SigarPidDiscoverer instance()
{
return INSTANCE;
}
/**
* use {SigarPidDiscoverer.instance()}
*/
private SigarPidDiscoverer()
{
}
@Override
public long getPid()
{
return SigarUtil.getCurrentProcessId();
}
}