import net.java.sip.communicator.service.configuration.event.*;
import net.java.sip.communicator.service.netaddr.*;
import net.java.sip.communicator.util.*;
import net.java.stun4j.*;
import net.java.stun4j.client.*;
<BUG>import java.util.*;
import java.io.*;</BUG>
public class NetworkAddressManagerServiceImpl
implements NetworkAddressManagerService,  VetoableChangeListener
{

import net.java.sip.communicator.service.configuration.event.*;
import net.java.sip.communicator.service.netaddr.*;
import net.java.sip.communicator.util.*;
import net.java.stun4j.*;
import net.java.stun4j.client.*;
public class NetworkAddressManagerServiceImpl
implements NetworkAddressManagerService,  VetoableChangeListener
{
