net.sf.xbus.base.journal
Interface JournalInterface

All Known Implementing Classes:

DBJournal, FileJournal

public interface JournalInterface

Interface for classes which write information about the activities of the middleware.

Method Summary

void	commit() Commits the entry.
void	log(char type, XBUSSystem system, Message message) Writes a middleware-activity.

Method Detail

log

void log(char type,
         XBUSSystem system,
         Message message)
         throws XException

Writes a middleware-activity.

• A message has been received and processed.
• A message has been send to a neighbor-system.

The Configuration stores, which activities are written. All other activities are ignored.

Parameters:

type - R: message has been received, S: message has been send

system - The name of the system, from which the message has been received or where the message has been sent to.

message - The Message-object that represents the data of the message.

Throws:

XException

commit

void commit()
            throws XException

Commits the entry.

Throws:

XException