Creating Custom Builder Components
Also available as:

Building Custom Functions

Once you have created a UDAF, create a new maven project and build the .jar files to add to SAM. You can have multiple UDAFs in a single maven project. All of them are bundled into a single jar which can be uploaded.

  1. Create a new maven project and add streamline-sdk. A sample pom.xml file is provided below.
  2. Generate the UDAF .jar file by running:
    mvn clean install

The UDAF .jar file is created and you are ready to upload it to SAM.

Example pom.xml

<?xml version="1.0" encoding="UTF-8"?>
<project xmlns=""