Filter Mediator

The filter mediator either test the given xpath expression as a boolean expression, or match the evaluation result of a source xpath expression as a String against the given regular expression. If the test succeeds, the filter mediator will execute the enclosed mediators in sequence.

Here are the configuration options related to Filter Mediator.

• Specify As: Specify whether you give the condition as an XPath or a Regular expression.
• XPath: XPath expression if you selected the "Specify As" option to "XPath". Note that you can define the namespaces used in the xpath by clicking the "Namespaces" link
• Source: XPath expression to locate the value which is going match with the reguilar expression that you can define below.
• Regex: Regular expression to match with the source value.