XPath.executeWithEvent()
Signature
String executeWithEvent (String xpath, Event event, String prefixes)
Domain
ACTION, CONDITION, QUERY, BUI
Description
Evaluate an XPath Expression against the input event.
Parameters
| Name | Type | Description |
|---|
xpath | String | The XPath expression. $var is required in front of the root element, for example: $1count($var/order/orderlines)$1. |
event | Event | The Event object on which the XPath expression executes. |
prefixes | String | The prefixes and namespaces in comma delimiter format, for example: $1xns1=http://www.tibco.com/be,xns2=http://www.tibco.com/support$1. |
Returns
| Type | Description |
|---|
String | The result of the evaluation. |
Cautions
RuntimeException for an undefined property.