org.flowable.engine.common.impl.interceptor

Interface BaseCommandContextCloseListener<C extends AbstractCommandContext>

All Known Implementing Classes:

TransactionCommandContextCloseListener

public interface BaseCommandContextCloseListener<C extends AbstractCommandContext>

A listener that can be used to be notified of lifecycle events of the CommandContext.

Author:

Joram Barrez

Method Summary

Modifier and Type	Method and Description
void	afterSessionsFlush(C commandContext) Called when the Session have been successfully flushed.
void	closed(C commandContext) Called when the CommandContext is successfully closed.
void	closeFailure(C commandContext) Called when the CommandContext has not been successfully closed due to an exception that happened.
void	closing(C commandContext) Called when the CommandContext is being closed, but no 'close logic' has been executed.

Method Detail

closing

void closing(C commandContext)

Called when the CommandContext is being closed, but no 'close logic' has been executed. At this point, the TransactionContext (if applicable) has not yet been committed/rolledback and none of the Session instances have been flushed. If an exception happens and it is not caught in this method: - The Session instances will *not* be flushed - The TransactionContext will be rolled back (if applicable)

afterSessionsFlush

void afterSessionsFlush(C commandContext)

Called when the Session have been successfully flushed. When an exception happened during the flushing of the sessions, this method will not be called. If an exception happens and it is not caught in this method: - The Session instances will *not* be flushed - The TransactionContext will be rolled back (if applicable)

closed

void closed(C commandContext)

Called when the CommandContext is successfully closed. At this point, the TransactionContext (if applicable) has been successfully committed and no rollback has happened. All Session instances have been closed. Note that throwing an exception here does *not* affect the transaction. The CommandContext will log the exception though.

closeFailure

void closeFailure(C commandContext)

Called when the CommandContext has not been successfully closed due to an exception that happened. Note that throwing an exception here does *not* affect the transaction. The CommandContext will log the exception though.