N1 Service Provisioning System 4.1 Reference Guide

The component varList Element

The component <varList> element is a child of the <component> element and is used to declare the list of component-scoped substitution variables used by this component and the configuration resources it contains.

component varList Child elements

Name 

How Many? 

Description 

var 

1 or more 

A component substitution variable declaration, including name and default value.  

component varList Inheritance and Overriding

By default, a derived component inherits the accessible <varList> element contents of its base component. When a derived component declares a <varList>, its contents are effectively merged with those of the base component. The derived component may declare new <var> elements and override inherited ones, but may not remove elements declared by the base component.