java.lang.Object
java.rmi.server.RemoteObject
java.rmi.server.RemoteServer
- All Implemented Interfaces:
Serializable
,Remote
- Direct Known Subclasses:
Activatable
,UnicastRemoteObject
public abstract class RemoteServer extends RemoteObject
The
RemoteServer
class is the common superclass to server
implementations and provides the framework to support a wide range
of remote reference semantics. Specifically, the functions needed
to create and export remote objects (i.e. to make them remotely
available) are provided abstractly by RemoteServer
and
concretely by its subclass(es).- Since:
- 1.1
- See Also:
- Serialized Form
-
Field Summary
Fields declared in class java.rmi.server.RemoteObject
ref
-
Constructor Summary
Constructors Modifier Constructor Description protected
RemoteServer()
Constructs aRemoteServer
.protected
RemoteServer(RemoteRef ref)
Constructs aRemoteServer
with the given reference type. -
Method Summary
Modifier and Type Method Description static String
getClientHost()
Returns a string representation of the client host for the remote method invocation being processed in the current thread.static PrintStream
getLog()
Returns stream for the RMI call log.static void
setLog(OutputStream out)
Log RMI calls to the output streamout
.
-
Constructor Details
-
RemoteServer
protected RemoteServer()Constructs aRemoteServer
.- Since:
- 1.1
-
RemoteServer
Constructs aRemoteServer
with the given reference type.- Parameters:
ref
- the remote reference- Since:
- 1.1
-
-
Method Details
-
getClientHost
Returns a string representation of the client host for the remote method invocation being processed in the current thread.- Returns:
- a string representation of the client host
- Throws:
ServerNotActiveException
- if no remote method invocation is being processed in the current thread- Since:
- 1.1
-
setLog
Log RMI calls to the output streamout
. Ifout
isnull
, call logging is turned off.If there is a security manager, its
checkPermission
method will be invoked with ajava.util.logging.LoggingPermission("control")
permission; this could result in aSecurityException
.- Parameters:
out
- the output stream to which RMI calls should be logged- Throws:
SecurityException
- if there is a security manager and the invocation of itscheckPermission
method fails- Since:
- 1.1
- See Also:
getLog()
-
getLog
Returns stream for the RMI call log.- Returns:
- the call log
- Since:
- 1.1
- See Also:
setLog(java.io.OutputStream)
-