Examples of org.apache.cocoon.acting.ModularDatabaseAccess.OutputHelper.rollback()

org.apache.cocoon.acting.ModularDatabaseAccess.OutputHelper.rollback()
If a database transaction needs to rollback, this is called to inform the further processing logic about this fact. All already set attribute values are invalidated. This is difficult because only the request object can be used to synchronize this and build some kind of transaction object. Beaware that sending your data straight to some beans or other entities could result in data corruption!

                try {
                    if (getLogger().isDebugEnabled())
                        getLogger().debug( "Rolling back transaction. Caused by " + e.getMessage() );
                    conn.rollback();
                    OutputHelper oh = (OutputHelper) outputMapping.select( (String) defaultModeNames.get( MODE_OUTPUT ) );
                    oh.rollback( null, request, e );
                    outputMapping.release( oh );
                } catch (SQLException se) {
                    if (getLogger().isDebugEnabled())
                        getLogger().debug("There was an error rolling back the transaction", se);
                }

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