When we use variables in a Mule flow, we often come across the scenario for the validation. Mule provides us an expression component where we can use Java code to perform the validation that not only increases the time but also increases efficiency in the complex flows.
The component invokes the expression written, and based on the conditions, evaluates the result that could be either user-defined or a referenced one. The format involves display name, Expression, File. https://goo.gl/6KWJXU #DataIntegration #ML
