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Selectable methods for generating robust XPath expressions

  • US 7,213,200 B2
  • Filed: 04/23/2002
  • Issued: 05/01/2007
  • Est. Priority Date: 04/23/2002
  • Status: Active Grant
First Claim
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1. A computer system for generating robust XPath expressions for a selected node in transcodable markup, comprising:

  • a set of differing XPath expression generators;

    an interface through which at least one of said XPath expression generators can be selected; and

    ,an XPath generator processor configured to apply each of said selected XPath expression generators to the selected node in the transcodable markup to produce a redundant set of robust XPath expressions configured to identify the selected node.

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