Apama 10.15.3 | Connecting Apama Applications to External Components | Correlator-Integrated Support for the Java Message Service (JMS) | Using the Java Message Service (JMS) | Mapping Apama events and JMS messages | Using the XPath Helper
 
Using the XPath Helper
 
Launching the XPath Helper
Setting node properties
Generating XPath expressions
Adding and removing namespaces
Evaluating XPath expressions
The XPath Helper enables you to generate and evaluate XPath expressions. It implements all features defined in the W3C Recommendation for the XML Path Language (XPath). See also http://www.w3.org/TR/xpath/ (Version 1.0) and http://www.w3.org/TR/xpath20/ (Version 2.0).