XPath expression binding using XPath tracker with dynamic or static path evaluation

Various embodiments are disclosed relating to binding an application to one or more nodes of a tree (e.g., XML tree or XML document). According to an example embodiment, a tree path navigator (e.g., XPath navigator) may be invoked or called to dynamically evaluate a tree path expression to track one...

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Bibliographic Details
Main Authors AHMED HAROON, MOLLICONE LAURENT
Format Patent
LanguageEnglish
Published 28.06.2007
Subjects
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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Summary:Various embodiments are disclosed relating to binding an application to one or more nodes of a tree (e.g., XML tree or XML document). According to an example embodiment, a tree path navigator (e.g., XPath navigator) may be invoked or called to dynamically evaluate a tree path expression to track one or more nodes identified by the expression. In another example embodiment, a notification interface may be provided for one or more nodes in the tree to provide a change notification when one of the nodes is modified. The application may be notified of a change to any node identified by the tree path expression.
Bibliography:Application Number: US20050320208