Class java.rmi.registry.LocateRegistry
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Class java.rmi.registry.LocateRegistry
Object
|
+----java.rmi.registry.LocateRegistry
- public final class LocateRegistry
- extends Object
This class is used to obtain the bootstrap Registry on a particular
host (including your local host). The following example demonstrates usage
(minus exception handling):
Server wishes to make itself available to others:
SomeService service = ...; // remote object for service
Registry registry = LocateRegistry.getRegistry();
registry.bind("I Serve", service);
The client wishes to make requests of the above service:
Registry registry = LocateRegistry.getRegistry("foo.services.com");
SomeService service = (SomeService)registry.lookup("I Serve");
service.requestService(...);
- See Also:
- Registry
-
createRegistry(int)
- Create and export a registry on the local host.
-
getRegistry()
- Returns the remote object Registry for the local host.
-
getRegistry(int)
- Returns the remote object Registry on the current host at the
specified port.
-
getRegistry(String)
- Returns the remote object Registry on the specified host at a
default (i.e., well-known) port number.
-
getRegistry(String, int)
- Returns the remote object Registry on the specified host at the
specified port.
createRegistry
public static java.rmi.registry.Registry createRegistry(int port) throws RemoteException
- Create and export a registry on the local host.
- Parameters:
- port - the port on which the registry is to be exported
- Throws: RemoteException
- If failure occurs during remote
object creation.
getRegistry
public static java.rmi.registry.Registry getRegistry() throws RemoteException
- Returns the remote object Registry for the local host.
getRegistry
public static java.rmi.registry.Registry getRegistry(int port) throws RemoteException
- Returns the remote object Registry on the current host at the
specified port.
getRegistry
public static java.rmi.registry.Registry getRegistry(String host) throws RemoteException, UnknownHostException
- Returns the remote object Registry on the specified host at a
default (i.e., well-known) port number. If the host
String
reference is null
, the local
host is used.
getRegistry
public static java.rmi.registry.Registry getRegistry(String host,
int port) throws RemoteException, UnknownHostException
- Returns the remote object Registry on the specified host at the
specified port. If port <= 0, the default Registry port number
is used. If the host
String
reference is
null
, the local host is used.
- Throws: UnknownHostException
- If the host is not known.
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