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RMIIncomingThread.java: New file.

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2004-03-20  Norbert Frese  <postfach@nfrese.net>

	* gnu/java/rmi/server/RMIIncomingThread.java: New file.
	* gcc/libjava/gnu/java/rmi/server/UnicastConnection.java:
	Create a new RMIObjectOuputStream/RMIObjectInputStream for every
	rmi-message.
	(getObjectInputStream): Return object reference, throw IOException if null.
	(startObjectInputStream): Create new RMIObjectInputStream on top of 'din'.
	(getObjectOutputStream): Return object reference, throw IOException if null.
	(startObjectOutputStream): Create new RMIObjectOutputStream on top of 'dout'.
	* gcc/libjava/gnu/java/rmi/server/UnicastConnectionManager.java:
	(UnicastConnectionManager): Throw RemoteException if port is not available.
	(getInstance): Throw RemoteException.
	(run): Lookup client host and attach it to new RMIIncomingThread for later retrieval.
	* gcc/libjava/gnu/java/rmi/server/UnicastRef.java:
	Start a new RMIObjectInputStream/RMIObjectOutputStream for every rmi-message.
	Collect Exceptions which are returned by a rmi-call and fix void returns.
	* gcc/libjava/gnu/java/rmi/server/UnicastRemoteCall.java:
	Start a new RMIObjectInputStream/RMIObjectOutputStream for every rmi-message.
	* gcc/libjava/gnu/java/rmi/server/UnicastServer.java:
	(dispatch): Answer ping messages which are sent by other java implementions.
	(incomingMessageCall): Start a new RMIObjectInputStream/RMIObjectOutputStream
	for every rmi-message and fix void return problems.
	* gcc/libjava/gnu/java/rmi/server/UnicastServerRef.java
	(UnicastServerRef): Throw RemoteException.
	(exportObject): Find the class up the class hierarchy which has a _Stub generated by rmic.
	In some situations it is necessary to export a subclass of the class which has the _Stub.
	For instance when the class with has the _Stub is abstract.
	(findStubSkelClass): New method which looks for the class which has the _Stub.
	(getClientHost): Implementated.
	* gcc/libjava/java/rmi/server/RemoteServer.java
	(getClientHost): Implementated.
	* gcc/libjava/Makefile.am (rmi_java_source_files):
	Added gnu/java/rmi/server/RMIIncomingThread.java.
	* Makefile.in: Regenerated.

From-SVN: r79755
This commit is contained in:
Norbert Frese 2004-03-20 20:30:56 +00:00 • committed by Michael Koch
parent 079f946dad
commit f903e73b80
11 changed files with 247 additions and 34 deletions
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19
libjava/gnu/java/rmi/server/UnicastRemoteCall.java
View file

@ -138,6 +138,21 @@ public class UnicastRemoteCall
oout.flush();
}
/**
*
* (re)starts ObjectInputStream
*
*/
public ObjectInput startInputStream() throws IOException
{
if (conn != null) {
return (oin = conn.startObjectInputStream());
} else {
return getInputStream(); // dummy Input Stream
}
}
public ObjectInput getInputStream() throws IOException
{
if (conn != null)
@ -177,7 +192,7 @@ public class UnicastRemoteCall
DataOutputStream dout = conn.getDataOutputStream();
dout.write(MESSAGE_CALL);
oout = conn.getObjectOutputStream();
oout = conn.startObjectOutputStream(); // (re)start ObjectOutputStream
objid.write(oout);
oout.writeInt(opnum);
oout.writeLong(hash);
@ -194,7 +209,7 @@ public class UnicastRemoteCall
if (din.readByte() != MESSAGE_CALL_ACK)
throw new RemoteException("Call not acked");
oin = getInputStream();
oin = startInputStream();
returncode = oin.readByte();
UID.read(oin);
}