JmmDNS.java
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00001 
00004 package javax.jmdns;
00005 
00006 import java.io.Closeable;
00007 import java.io.IOException;
00008 import java.net.InetAddress;
00009 import java.util.Map;
00010 import java.util.concurrent.atomic.AtomicReference;
00011 
00012 import javax.jmdns.impl.JmmDNSImpl;
00013 
00027 public interface JmmDNS extends Closeable {
00028 
00032     public static final class Factory {
00033         private static volatile JmmDNS _instance;
00034 
00038         public static interface ClassDelegate {
00039 
00047             public JmmDNS newJmmDNS();
00048 
00049         }
00050 
00051         private static final AtomicReference<ClassDelegate> _databaseClassDelegate = new AtomicReference<ClassDelegate>();
00052 
00053         private Factory() {
00054             super();
00055         }
00056 
00065         public static void setClassDelegate(ClassDelegate delegate) {
00066             _databaseClassDelegate.set(delegate);
00067         }
00068 
00076         public static ClassDelegate classDelegate() {
00077             return _databaseClassDelegate.get();
00078         }
00079 
00085         protected static JmmDNS newJmmDNS() {
00086             JmmDNS dns = null;
00087             ClassDelegate delegate = _databaseClassDelegate.get();
00088             if (delegate != null) {
00089                 dns = delegate.newJmmDNS();
00090             }
00091             return (dns != null ? dns : new JmmDNSImpl());
00092         }
00093 
00099         public static JmmDNS getInstance() {
00100                 // DJS don't ever want to retrieve an instance still floating around after
00101                 // it's been closed, so forcing a new one (black magic, only should ever call 
00102                 // this once)
00103             if ( (_instance == null) || ( _instance.isClosed() ) ) {
00104                 synchronized (Factory.class) {
00105                     _instance = JmmDNS.Factory.newJmmDNS();
00106                 }
00107             }
00108             return _instance;
00109         }
00110     }
00111 
00115     public abstract boolean isClosed();
00116     
00123     public abstract String[] getNames();
00124 
00131     public abstract String[] getHostNames();
00132 
00140     public abstract InetAddress[] getInetAddresses() throws IOException;
00141 
00150     @Deprecated
00151     public abstract InetAddress[] getInterfaces() throws IOException;
00152 
00165     public abstract ServiceInfo[] getServiceInfos(String type, String name);
00166 
00181     public abstract ServiceInfo[] getServiceInfos(String type, String name, long timeout);
00182 
00197     public abstract ServiceInfo[] getServiceInfos(String type, String name, boolean persistent);
00198 
00215     public abstract ServiceInfo[] getServiceInfos(String type, String name, boolean persistent, long timeout);
00216 
00226     public abstract void requestServiceInfo(String type, String name);
00227 
00239     public abstract void requestServiceInfo(String type, String name, boolean persistent);
00240 
00252     public abstract void requestServiceInfo(String type, String name, long timeout);
00253 
00267     public abstract void requestServiceInfo(String type, String name, boolean persistent, long timeout);
00268 
00277     public abstract void addServiceTypeListener(ServiceTypeListener listener) throws IOException;
00278 
00286     public abstract void removeServiceTypeListener(ServiceTypeListener listener);
00287 
00297     public abstract void addServiceListener(String type, ServiceListener listener);
00298 
00308     public abstract void removeServiceListener(String type, ServiceListener listener);
00309 
00319     public abstract void registerService(ServiceInfo info) throws IOException;
00320 
00328     public abstract void unregisterService(ServiceInfo info);
00329 
00335     public abstract void unregisterAllServices();
00336 
00344     public abstract void registerServiceType(String type);
00345 
00354     public abstract ServiceInfo[] list(String type);
00355 
00366     public abstract ServiceInfo[] list(String type, long timeout);
00367 
00376     public abstract Map<String, ServiceInfo[]> listBySubtype(String type);
00377 
00388     public abstract Map<String, ServiceInfo[]> listBySubtype(String type, long timeout);
00389 
00396     public abstract void addNetworkTopologyListener(NetworkTopologyListener listener);
00397 
00404     public abstract void removeNetworkTopologyListener(NetworkTopologyListener listener);
00405 
00411     public abstract NetworkTopologyListener[] networkListeners();
00412 
00413 }
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zeroconf_jmdns
Author(s): Daniel Stonier
autogenerated on Tue Nov 6 2012 13:08:26