Multiple choice technology

Which are the two methods that are mandatory in java mapping?

  1. execute(), exit()

  2. execute(), setProperties()

  3. execute(), setParameter()

  4. exit(), systemProperties()
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

The StreamTransformation interface requires two mandatory methods: execute() contains the main transformation logic (input to output), and setParameter() receives runtime configuration from the XI pipeline. Options A, B, and D incorrectly include exit() or systemProperties(), which are not part of the interface.

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