topic Re: Accessing globalMap inside custom routine block in Talend Studio

Accessing globalMap inside custom routine block

Anonymous — Mon, 07 Jan 2019 14:00:02 GMT

I have a function defined inside the Code->Routines which accepts String & Integer as input parameters and returns a String. This function is then accessed by all the tMap’s of the job.

I want to define a Global globalMap which will be loaded ( globalMap.put ) somewhere in the Talend job using javaFlex , before the tMap and will be accessed inside the custom routine function ( globalMap.get ). The globalMap should be accessible within the customer routine function. I don’t want to change the input parameters of the custom routine function as this will require to change all the tMaps where the function is used.

Can anyone please suggest the solution for this.

Thanks

Aanchal

Re: Accessing globalMap inside custom routine block

akumar2301 — Mon, 07 Jan 2019 14:40:09 GMT

@aanchal

You could create a local static Concurrent hashmap in your Routine like routineMap.

Copy for GlobalMap to routineMap by setter method.use the values in your routine as you need.

https://community.talend.com/t5/Design-and-Development/accessing-globalMap-inside-a-custom-routine/td-p/102776

Re: Accessing globalMap inside custom routine block

Anonymous — Mon, 07 Jan 2019 15:27:30 GMT

Hi Kumar,

Thanks for your prompt solution. It worked well.