Avaya DXX-1015-01 用户手册

Chapter 7 ADU Server Methods

62 Agent Data Unit Server Programmer’s Guide

This method allows the caller to specify which types of events are saved when ADUs are sent to
the server named in the eventsink configuration parameter. The filter takes effect in subsequently
created ADUs, not existing ones. All events generated for all subsequent ADUs are checked
against the permissions in the bits set in the mask argument. Events already generated are not
affected.

The SetHistoryFilter()method can be used to override the default filter for individual ADUs.

The bits are defined in the file generic.idl as:

End events (ADU.End) cannot be filtered out. They must be included in the stored ADUs. Data
elements in the End event can be filtered with the aduhskeepname configuration parameter.

ADU.SetHistoryFilter

IDL Syntax

ORBStatus SetHistoryFilter( in ADU_ID aduid, in unsigned long mask ) ;

Description

This method allows the caller to specify which types of events are saved when an individual ADU
is sent to the server set with the eventsink configuration parameter, overriding the default history
filter for one ADU. The filter takes effect immediately. All subsequent events generated are
checked against the permissions in the bits set in the mask argument. Events already generated are
not affected.

The bits are defined in the file vespidl.idl as:

The end event (ADU.End) cannot be filtered out. It must be included in the stored ADU. Data
elements in the End event can be filtered with the aduhskeepname configuration parameter.

Input Parameters

HS_NOSTART

(unsigned short)0x01 Do not record new events

HS_NOCHANGE

(unsigned short)0x02 Do not record change events

HS_NOTRANSFER

(unsigned short)0x04 Do not record transfer events

HS_NOUSER

(unsigned short)0x08 Do not record user-defined events

HS_NODELETE

(unsigned short)0x10 Do not record delete events