topic Re: How can i use the custom function writtern in routine in TDM Map? in Talend Studio

How can i use the custom function writtern in routine in TDM Map?

Anonymous — Fri, 05 May 2017 19:22:34 GMT

I have a requirement of perform to mask one field (Account number) from the mainframe data while loading itself. i.e., between the input structure and output structure. I have written specific masking function in a routine. how can i achieve this in the Map. Please help.

Re: How can i use the custom function writtern in routine in TDM Map?

TRF — Fri, 05 May 2017 20:10:57 GMT

On the right part (output) of tMap, just write:
yourClass.yourMethod(row1.inputField)
Assuming row1 is the input flow, inputField is the field you want to mask, yourClass is the class name you defined, yourMethod is the masking method which return a string.

Re: How can i use the custom function writtern in routine in TDM Map?

Anonymous — Sat, 06 May 2017 01:57:49 GMT

Hi, Thanks.

I need to call the function in the Map functionality in Talend Data Mapper (TDM). I am using TDM for importing the Mainframe data

Re: How can i use the custom function writtern in routine in TDM Map?

TRF — Sat, 06 May 2017 09:30:21 GMT

Hi,
Did you watch this vidéo?
https://m.youtube.com/watch?v=sO8cCY_-Vos

Re: How can i use the custom function writtern in routine in TDM Map?

Anonymous — Sun, 07 May 2017 03:44:58 GMT

Thanks, it worked.