public class BSH extends Protocol
Modifier and Type | Class | Description |
---|---|---|
static class |
BSH.BshHeader |
Constructor | Description |
---|---|
BSH() |
Modifier and Type | Method | Description |
---|---|---|
void |
destroy() |
This method is called on a
Channel.close() . |
void |
destroyInterpreter() |
|
java.lang.String |
getName() |
|
void |
init() |
Called after instance has been created (null constructor) and before protocol is started.
|
void |
start() |
This method is called on a
Channel.connect(String) . |
void |
stop() |
This method is called on a
Channel.disconnect() . |
java.lang.Object |
up(Event evt) |
An event was received from the layer below.
|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
down, downThreadEnabled, dumpStats, enableStats, getDownProtocol, getProperties, getProtocolStack, getThreadFactory, getTransport, getUpProtocol, printStats, providedDownServices, providedUpServices, requiredDownServices, requiredUpServices, resetStats, setDownProtocol, setProperties, setPropertiesInternal, setProtocolStack, setUpProtocol, statsEnabled, upThreadEnabled
public void init() throws java.lang.Exception
Protocol
public void start() throws java.lang.Exception
Protocol
Channel.connect(String)
. Starts work.
Protocols are connected and queues are ready to receive events.
Will be called from bottom to top. This call will replace
the START and START_OK events.start
in class Protocol
java.lang.Exception
- Thrown if protocol cannot be started successfully. This will cause the ProtocolStack
to fail, so Channel.connect(String)
will throw an exceptionpublic void stop()
Protocol
Channel.disconnect()
. Stops work (e.g. by closing multicast socket).
Will be called from top to bottom. This means that at the time of the method invocation the
neighbor protocol below is still working. This method will replace the
STOP, STOP_OK, CLEANUP and CLEANUP_OK events. The ProtocolStack guarantees that
when this method is called all messages in the down queue will have been flushedpublic void destroy()
Protocol
Channel.close()
.
Does some cleanup; after the call the VM will terminatepublic java.lang.Object up(Event evt)
Protocol
down_prot.down()
or c) the event (or another event) is sent up
the stack using up_prot.up()
.public void destroyInterpreter()
Copyright ? 1998-2008 Bela Ban. All Rights Reserved.