...
The Pipeline Expression Language (PEL) or just PE (Pipeline Expression) is a powerful expression language that is used inside a pipeline for data mapping and to dynamically calculate, set and change values at processing time of a pipeline.
Licenses |
| ||||||||||||||||||
Since |
|
| Table of Contents | ||
|---|---|---|
|
...
Introduction
The Pipeline Expression Language (PEL) or just PE (Pipeline Expression) is an a powerful expression language that can optionally be is used inside a pipeline to do dynamically set values. It can be used for data mapping and to dynamically calculate, set and change values at processing time of the a pipeline. This gives you a huge flexibility in your pipeline.
Typically a PE is embedded between starts with #{ and ends with } and is placed in the value part of headers, variables or command parameters. It uses late binding: It will be executed only in case the according entry (header, variable or command parameter) is referenced somewhere.
...
Inside a PE you can use built-in Utils as helpers to simplify work.
A refecerence reference about available PEL Utils can be found in this section: PEL Utils Reference.
...