import java.net.SocketException;
<BUG>import java.net.UnknownHostException;
import java.util.Arrays;</BUG>
import java.util.Enumeration;
<BUG>import java.util.Vector;

import freenet.node.NodeIPDetector;</BUG>
import freenet.support.Logger;
public class IPAddressDetector implements Runnable {
private final int interval;

import java.net.SocketException;
import java.net.UnknownHostException;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Enumeration;
import java.util.List;
import freenet.io.AddressIdentifier;
import freenet.node.NodeIPDetector;
import freenet.support.Logger;
public class IPAddressDetector implements Runnable {
private final int interval;
