Imported GNU Classpath 0.90
Imported GNU Classpath 0.90
* scripts/makemake.tcl: Set gnu/java/awt/peer/swing to ignore.
* gnu/classpath/jdwp/VMFrame.java (SIZE): New constant.
* java/lang/VMCompiler.java: Use gnu.java.security.hash.MD5.
* java/lang/Math.java: New override file.
* java/lang/Character.java: Merged from Classpath.
(start, end): Now 'int's.
(canonicalName): New field.
(CANONICAL_NAME, NO_SPACES_NAME, CONSTANT_NAME): New constants.
(UnicodeBlock): Added argument.
(of): New overload.
(forName): New method.
Updated unicode blocks.
(sets): Updated.
* sources.am: Regenerated.
* Makefile.in: Likewise.
From-SVN: r111942
This commit is contained in:
Mark Wielaard
@@ -1,5 +1,6 @@
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/* UnicastRemoteObject.java --
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Copyright (c) 1996, 1997, 1998, 1999, 2002, 2003 Free Software Foundation, Inc.
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Copyright (c) 1996, 1997, 1998, 1999, 2002, 2003, 2006
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Free Software Foundation, Inc.
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This file is part of GNU Classpath.
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@@ -44,61 +45,175 @@ import java.rmi.NoSuchObjectException;
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import java.rmi.Remote;
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import java.rmi.RemoteException;
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/**
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* This class obtains stub that communicates with the remote object.
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*/
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public class UnicastRemoteObject extends RemoteServer
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{
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private static final long serialVersionUID = 4974527148936298033L;
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//The following serialized fields are from Java API Documentation "Serialized form"
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private int port = 0;
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private RMIClientSocketFactory csf = null;
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private RMIServerSocketFactory ssf = null;
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/**
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* Use SVUID for interoperability.
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*/
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private static final long serialVersionUID = 4974527148936298033L;
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protected UnicastRemoteObject() throws RemoteException {
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//The following serialized fields are from Java API Documentation
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// "Serialized form"
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/**
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* The port, on that the created remote object becomes available,
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* zero meaning the anonymous port.
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*/
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private int port;
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/**
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* The client socket factory for producing client sockets, used by this
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* object.
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*/
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private RMIClientSocketFactory csf;
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/**
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* The server socket factory for producing server sockets, used by this
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* object.
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*/
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private RMIServerSocketFactory ssf;
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/**
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* Create and export new remote object without specifying the port value.
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*
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* @throws RemoteException if the attempt to export the object failed.
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*/
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protected UnicastRemoteObject()
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throws RemoteException
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{
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this(0);
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}
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}
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/**
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* Create and export the new remote object, making it available at the
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* given port, local host.
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*
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* @param port the port, on that the object should become available.
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* Zero means anonymous port.
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*
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* @throws RemoteException if the attempt to export the object failed.
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*/
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protected UnicastRemoteObject(int port)
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throws RemoteException
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{
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this(port, RMISocketFactory.getSocketFactory(),
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RMISocketFactory.getSocketFactory());
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}
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protected UnicastRemoteObject(int port) throws RemoteException {
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this(port, RMISocketFactory.getSocketFactory(), RMISocketFactory.getSocketFactory());
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}
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/**
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* Create and export the new remote object, making it available at the
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* given port, using sockets, produced by the specified factories.
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*
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* @param port the port, on that the object should become available.
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* Zero means anonymous port.
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*
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* @param clientSocketFactory the client socket factory
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* @param serverSocketFactory the server socket factory
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*
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* @throws RemoteException if the attempt to export the object failed.
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*/
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protected UnicastRemoteObject(int port,
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RMIClientSocketFactory clientSocketFactory,
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RMIServerSocketFactory serverSocketFactory)
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throws RemoteException
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{
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this.port = port;
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//Is RMIXXXSocketFactory serializable
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//this.csf = csf;
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//this.ssf = ssf;
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this.ref = new UnicastServerRef(new ObjID(), port, serverSocketFactory);
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exportObject(this, port);
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}
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protected UnicastRemoteObject(int port, RMIClientSocketFactory csf, RMIServerSocketFactory ssf) throws RemoteException {
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this.port = port;
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//Is RMIXXXSocketFactory serializable
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//this.csf = csf;
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//this.ssf = ssf;
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this.ref = new UnicastServerRef(new ObjID(), port, ssf);
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exportObject(this);
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}
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protected UnicastRemoteObject(RemoteRef ref)
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throws RemoteException
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{
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super((UnicastServerRef) ref);
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exportObject(this, 0);
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}
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protected UnicastRemoteObject(RemoteRef ref) throws RemoteException {
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super((UnicastServerRef)ref);
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exportObject(this);
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}
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public Object clone() throws CloneNotSupportedException {
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public Object clone()
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throws CloneNotSupportedException
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{
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throw new Error("Not implemented");
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}
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}
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/**
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* Export object, making it available for the remote calls at the
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* anonymous port.
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*
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* This method returns the instance of the abstract class, not an interface.
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* Hence it will not work with the proxy stubs that are supported since
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* jdk 1.5 (such stubs cannot be derived from the RemoteStub). Only use
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* this method if you are sure that the stub class will be accessible.
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*
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* @param obj the object being exported.
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*
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* @return the remote object stub
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*
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* @throws RemoteException if the attempt to export the object failed.
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*/
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public static RemoteStub exportObject(Remote obj)
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throws RemoteException
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{
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return (RemoteStub) exportObject(obj, 0);
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}
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public static RemoteStub exportObject(Remote obj) throws RemoteException {
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UnicastServerRef sref = (UnicastServerRef)((RemoteObject)obj).getRef();
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return (sref.exportObject(obj));
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}
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public static Remote exportObject(Remote obj, int port) throws RemoteException
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/**
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* Export object, making it available for the remote calls at the
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* specified port.
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*
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* Since jdk 1.5 this method does not longer require the stub class to be
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* present. If such class is not found, the stub is replaced by the
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* dynamically constructed proxy class. No attempt to find and load the stubs
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* is made if the system property java.rmi.server.ignoreStubClasses
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* is set to true (set to reduce the starting time if the stubs are
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* surely not present and exclusively 1.2 RMI is used).
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*
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* @param obj the object being exported.
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* @param port the remote object port
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*
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* @return the remote object stub
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*
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* @throws RemoteException if the attempt to export the object failed.
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*/
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public static Remote exportObject(Remote obj, int port)
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throws RemoteException
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{
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return exportObject(obj, port, null);
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}
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static Remote exportObject(Remote obj, int port, RMIServerSocketFactory ssf)
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throws RemoteException
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/**
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* Create and export the new remote object, making it available at the
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* given port, using sockets, produced by the specified factories.
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*
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* Since jdk 1.5 this method does not longer require the stub class to be
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* present. If such class is not found, the stub is replaced by the
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* dynamically constructed proxy class. No attempt to find and load the stubs
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* is made if the system property java.rmi.server.ignoreStubClasses
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* is set to true (set to reduce the starting time if the stubs are
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* surely not present and exclusively 1.2 RMI is used).
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*
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* @param port the port, on that the object should become available.
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* Zero means anonymous port.
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*
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* @param serverSocketFactory the server socket factory
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*/
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static Remote exportObject(Remote obj, int port,
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RMIServerSocketFactory serverSocketFactory)
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throws RemoteException
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{
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UnicastServerRef sref = null;
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if (obj instanceof RemoteObject)
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sref = (UnicastServerRef)((RemoteObject)obj).getRef ();
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if(sref == null)
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{
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sref = new UnicastServerRef(new ObjID (), port, ssf);
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}
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Remote stub = sref.exportObject (obj);
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sref = (UnicastServerRef) ((RemoteObject) obj).getRef();
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if (sref == null)
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sref = new UnicastServerRef(new ObjID(), port, serverSocketFactory);
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Remote stub = sref.exportObject(obj);
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addStub(obj, stub);
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return stub;
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}
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@@ -106,8 +221,9 @@ public static RemoteStub exportObject(Remote obj) throws RemoteException {
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/**
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* FIXME
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*/
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public static Remote exportObject(Remote obj, int port, RMIClientSocketFactory csf,
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RMIServerSocketFactory ssf)
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public static Remote exportObject(Remote obj, int port,
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RMIClientSocketFactory csf,
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RMIServerSocketFactory ssf)
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throws RemoteException
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{
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return (exportObject(obj, port, ssf));
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@@ -118,14 +234,15 @@ public static RemoteStub exportObject(Remote obj) throws RemoteException {
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{
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if (obj instanceof RemoteObject)
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{
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deleteStub(obj);
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UnicastServerRef sref = (UnicastServerRef)((RemoteObject)obj).getRef();
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return sref.unexportObject(obj, force);
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deleteStub(obj);
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UnicastServerRef sref =
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(UnicastServerRef) ((RemoteObject) obj).getRef();
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return sref.unexportObject(obj, force);
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}
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else
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{
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//FIX ME
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;
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// FIXME
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;
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}
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return true;
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}
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