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Oracle Workflow Developer's Guide
Release 2.6.3.5

Part Number B12161-02
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XML Get Tag Value Activity

Use the XML Get Tag Value activity to retrieve data from the contents of an event message from the Business Event System. This functionality is currently only available for the standalone version of Oracle Workflow. This activity retrieves the data contained within a particular XML tag set in the event message and stores the data in an item attribute that you specify. The XML Get Tag Value activity calls the external Java function named oracle.apps.fnd.wf.XMLGetTagValue.

Note: When the Workflow Engine encounters an external Java function activity, it places an entry on the 'Outbound' queue. To continue executing the activity, you must run the Java Function Activity Agent, which calls the appropriate Java function and places the result on the 'Inbound' queue. You must then run a background engine to process the 'Inbound' queue and complete the function activity. See: Setting Up the Java Function Activity Agent, Oracle Workflow Administrator's Guide and Setting Up Background Engines, Oracle Workflow Administrator's Guide.

Activity Attributes

The XML Get Tag Value activity has three activity attributes:

		/order/header/ordernumber

		/order/orderlines/line[3]/itemno

		//line[2]/cost[@currency="AUD"]

See: To Define Activity Attribute Values.


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