TCCXPathSupport_Functions

Purpose

This module makes it possible to handle XML data throughout processing the XML data structure (tree) with in the way of handling XPath queries.

Module Parameters

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Module depends on

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Current Owner

Marton Godar (EMRTGOD)

Last Review Date

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Summary
TCCXPathSupport_Functions This module makes it possible to handle XML data throughout processing the XML data structure (tree) with in the way of handling XPath queries.
Functions
XPathQuery apply an XPath query on an XML document

Functions

XPathQuery

external function XPathQuery (
    in universal  charstring  xml_doc,
    in universal  charstring  xpath_query
) return universal charstring

Purpose

apply an XPath query on an XML document

Parameters

xml_doc: the XML document to be processed.  It is modeled by a pure TTCN-3 universal charstring and passed as an input parameter to this function

xpath_query: the XPath Query.  With this technology we can access a node of the XML tree.  It is passed to the function as a universal charstring

Return Value

universal charstring result of the query (information about one node of the XML tree)

Errors

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Detailed description

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external function XPathQuery (
    in universal  charstring  xml_doc,
    in universal  charstring  xpath_query
) return universal charstring
apply an XPath query on an XML document