org.graylog.util.HostnameProvider Maven / Gradle / Ivy
/*
* Copyright (C) 2020 Graylog, Inc.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the Server Side Public License, version 1,
* as published by MongoDB, Inc.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* Server Side Public License for more details.
*
* You should have received a copy of the Server Side Public License
* along with this program. If not, see
* .
*/
package org.graylog.util;
import org.graylog2.plugin.Tools;
import javax.inject.Provider;
public class HostnameProvider implements Provider {
/**
* Returns the {@link Hostname} object for the local node.
*
* @return the hostname
* @throws RuntimeException when local hostname cannot be retrieved
*/
@Override
public Hostname get() {
try {
return Hostname.create(Tools.getLocalHostname(), Tools.getLocalCanonicalHostname());
} catch (Exception e) {
throw new RuntimeException(e);
}
}
}