private CommunicationBuilder builder;
private net.sf.urlchecker.v2.communication.CommunicationBuilder builder2;
@Before
public void setUp() throws Exception {
builder = new CommunicationBuilder();
resolver1 = new URLMatchCommand(new CheckUrlsCommand(null,
builder.getSinglethreadedClient()));
builder2 = new net.sf.urlchecker.v2.communication.CommunicationBuilder();
resolver2 = new URLMatchCommand(