org.apache.bsf.debug.util

Class SocketConnection

public abstract class SocketConnection extends Object

Field Summary
protected DataInputStream	fDataInputStream
protected DataOutputStream	fDataOutputStream
protected InputStream	fInputStream
protected OutputStream	fOutputStream
protected StubTable	fStubs

Constructor Summary
protected	SocketConnection()

Method Summary
protected abstract void	dispatchInvocation(ResultCell rcell)
void	exportSkeleton(Skeleton skel)
Skeleton	getSkeleton(int uid)
Stub	getStub(int tid, int uid)
void	listen()
ResultCell	prepareOutgoingInvoke(Stub self, int classId, int methodId) First call made by a stub.
ResultCell	searchCell(int cmdId)
void	stopListening()
Stub	swizzle(int tid, int uid)
protected void	wireExceptionNotify(Exception ex) A Wire-related exception occurred.

Field Detail

fDataInputStream

protected DataInputStream fDataInputStream

fDataOutputStream

protected DataOutputStream fDataOutputStream

Method Detail

dispatchInvocation

protected abstract void dispatchInvocation(ResultCell rcell)

exportSkeleton

public void exportSkeleton(Skeleton skel)

prepareOutgoingInvoke

public ResultCell prepareOutgoingInvoke(Stub self, int classId, int methodId)

First call made by a stub. It will allocate the ResultCell and the output buffer for the outgoing packet. It will also check if this out-going remote invocation is part of a global execution already or not. If not, a global execution (distributed thread) is set, other the current one is reused.

searchCell

public ResultCell searchCell(int cmdId)

stopListening

public void stopListening()

swizzle

public Stub swizzle(int tid, int uid)

wireExceptionNotify

protected void wireExceptionNotify(Exception ex)

A Wire-related exception occurred. We will consider that we have lost the connection. All stubs will be revoked... allowing higher-level listener to pick up that some remote objects have been revoked through the StubListener mechanism. Log at lower priority than a standard exception, since this is the client quit mechanism too.