topic Re: [resolved] Access exchange / context object from cMap in Talend Studio

[resolved] Access exchange / context object from cMap

Jeeva — Sat, 16 Nov 2024 10:54:03 GMT

Hi Team,
I've come across a scenario where i have to access the context parameters in the cMap component.
I've used bean class using the parameterised constructor to set the values in instance variable and the same i accessed from java static method.
Is there any other way to access the same? The problem with this method i ESB container needs to be restarted completely to initialize these variables.
Jeeva

Re: [resolved] Access exchange / context object from cMap

Anonymous — Tue, 05 Jan 2016 19:45:40 GMT

Hello Jeeva ,
You would need to set context variable as exchange property like a header before you pass to cMap . And in actual map in TDM , you would use GetMapProperty function and just give your context variable name. See attached screenshots.

Re: [resolved] Access exchange / context object from cMap

Jeeva — Tue, 12 Jan 2016 18:01:17 GMT

Thank you so much for your reply. It works.