Expression Syntax

Clash Manager User Guide

Entry Information : Notes on Rules and Rule Expressions : Expression Syntax


Element	Attribute	Value
@element-1 @element-2	Assignment & Acceptance Rules
	@class (field name is project defined)	A Defined Class
	@priority (field name is project defined)	A Defined priority
	@areacode (field name is project defined)	Regular expression
	@discipline	A defined discipline
	Any PDMS attribute eg NAME	Regular expression or keyword @element-2 or @element-1 which evaluates true if the given attribute has the same value as element-1 or element-2 respectively, or one of the keywords listed below. Expression can include one of the comparison operators > >= < <= together with a value, and will evaluate true if the condition is met for the given attribute value. Other keywords may be (where N is 1 or 2): @ref-of-element-N replaced with the reference of the clashing element, @ref-of-owner-ele-N replaced with the reference of the owner of the element, @first replaced with the first member of the clashing element @first+n replaced with the nth member of the clashing element, e.g. @first+1 @last replaced with the last member of the clashing element @last-n replaced with nth from last member, e.g. @last-1
	@gtype	A GTYPE selected from list. (This list originates from the Clash Manager Configuration form - Gtype/Tracking tab.)
@general	Assignment & Acceptance Rules
	@status	A defined status
	@level	Clash Level, one of HH, HS, HI, II, IS, SS, NP selected from a drop-down list
	@type	Clash Type, one of CLAsh, CLEarence, TOUch selected from a drop-down list
	Assignment Rules
	@setDiscipline	Keyword @element-1 or @element-2. The owner discipline is set to that of element-1 or element-2 respectively.