oshi.hardware.common.AbstractNetworks Maven / Gradle / Ivy
/**
* Oshi (https://github.com/dblock/oshi)
*
* Copyright (c) 2010 - 2016 The Oshi Project Team
*
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Maintainers:
* dblock[at]dblock[dot]org
* widdis[at]gmail[dot]com
* enrico.bianchi[at]gmail[dot]com
*
* Contributors:
* https://github.com/dblock/oshi/graphs/contributors
*/
package oshi.hardware.common;
import java.net.NetworkInterface;
import java.net.SocketException;
import java.util.ArrayList;
import java.util.Collections;
import java.util.Enumeration;
import java.util.List;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import oshi.hardware.NetworkIF;
import oshi.hardware.Networks;
/**
* Network interfaces implementation.
*
* @author enrico[dot]bianchi[at]gmail[dot]com
*/
public abstract class AbstractNetworks implements Networks {
private static final long serialVersionUID = 1L;
private static final Logger LOG = LoggerFactory.getLogger(AbstractNetworks.class);
/**
* {@inheritDoc}
*/
@Override
public NetworkIF[] getNetworks() {
List result = new ArrayList<>();
try {
Enumeration interfaces = NetworkInterface.getNetworkInterfaces();
for (NetworkInterface netint : Collections.list(interfaces)) {
if (!netint.isLoopback() && netint.getHardwareAddress() != null) {
NetworkIF netIF = new NetworkIF();
netIF.setNetworkInterface(netint);
netIF.updateNetworkStats();
result.add(netIF);
}
}
} catch (SocketException ex) {
LOG.error("Socket exception when retrieving network interfaces: " + ex.getMessage());
}
return result.toArray(new NetworkIF[result.size()]);
}
}