Mule variable declaration using set-payload vs expression component

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From this SO question Mule expression variable scope, I understood that:

• variables declared using set-payload are like instance variables.


• variables defined in expression component are like method local variables.

Is my understanding correct? How do we access variables inside expression component?

asked 44 secs ago

Ram Bavireddi

3

Mule variable declaration using set-payload vs expression component