XPathValueFetcher business rule

The XPathValueFetcher business rule fetches the value from a URL or a CALM link attribute.

You can use this business rule to fetch more information of a work item from CLM system such as Rational® Team Concert.

Prerequisites

Format

In the business rule container attribute, type the business rule in the following format:
=XPathValueFetcher('CALM link attribute',"URL parameters","XPath expression","Global User ID")

Parameters

Table 1. XPathValueFetcher parameters
Parameter Description
CALM link attribute The CALM link attribute that defines the link to a specific project area in a Jazz™ Team Server
URL parameters The URL parameter to query the required work item information.
XPath expression Specify the expression to navigate to the required element and the computation that needs to be done from the value that is retrieved.
Global User ID Specify the Global user ID

Examples


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