XPath Evaluation

XPath Evaluation

With the eiConsole’s XPath Evaluation Processor, you can take a piece of information out of an XML Based Input Stream and store it in a Transaction Attribute

You might find that it can be useful to take a piece of information out of an XML based input stream and store it in a transaction attribute. The eiConsole has the XPath Evaluation Processor to serve this function. As with all the components of the eiConsole, the user is presented with a graphical interface with easy to configure panels.

First, you choose this Processor from the Add Processor menu.

XPATH Evaluation Processor Add Processor Panel

Name the Processor: GrabTransactionType and hit Add.

XPATH Evaluation Processor Name the Processor Menu

On the Basic tab, specify the Namespace against which the XPATH expressions will be evaluated. The inbound XML will be treated as Namespace unaware. You can also enter a set of XPath Expressions that will allow you to store a transaction attribute from a particular XPath (enter the information directly into the Name and Value columns).

XPATH Evaluation Processor Configuration Panel

You can enter as many of these as you would like using the plus button. You can remove them by selecting an entry and hitting the minus button.

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