topic Re: Iterate results from tfilelist in Talend Studio

Iterate results from tfilelist

caioaloe_ — Fri, 15 Nov 2024 23:11:21 GMT

Hi!

How can I iterate the results from tfilelist?

Re: Iterate results from tfilelist

Anonymous — Tue, 22 Feb 2022 00:00:54 GMT

This help document should guide you in the right direction.....

https://help.talend.com/r/en-US/8.0/tfilelist/tfilelist-titeratetoflow-tfileoutputdelimited-tlogrow-finding-duplicate-files-between-two-folders-standard-component-this

Re: Iterate results from tfilelist

caioaloe_ — Tue, 22 Feb 2022 22:55:45 GMT

How can I create a global variable ?

context.p_nome_vagas_ano = (String)globalMap.get("Iterate");

Re: Iterate results from tfilelist

Anonymous — Tue, 22 Feb 2022 23:11:39 GMT

The globalMap variable you are talking about is created for you on each iteration by the tFileList component. If you tFileList component is called tFileList_1 (not the label which is "Lista_Arquivos"), then the globalMap variable you want will likely be....

((String)globalMap.get("tFileList_1_CURRENT_FILEPATH"))

You can see what I have done here....

I actually just dragged the value from the location shown below to the tJava code, then added the "System.out.println(" .....

Each of those values under tFileList_1 is a globalMap value that you can use.