topic Re: Getting null pointer exception in tJavaRow while using tRestRequest with different URL patterns in Talend Studio

Getting null pointer exception in tJavaRow while using tRestRequest with different URL patterns

chinmay-lumen — Tue, 25 Jun 2024 19:23:46 GMT

The tRestRequest is called for a particular URL pattern but instead a tJavaRow component is invoked with null values resulting into NPE like :

Exception in component tJava_2 (<job name>) java.lang.NullPointerException

Can anyone please help us to avoid and resolve this issue ?

Shicong_Hong — Wed, 26 Jun 2024 02:55:47 GMT

Can you post the tJava's code? Need to find out where the error occurred.

Regards

Shicong

chinmay-lumen — Wed, 26 Jun 2024 10:01:19 GMT

Hi,

Actually I need to avoid call to tJavaRow_2 while the request is for other URL path.

But tJavaRow_2 is invoked and NPE occurs at the very first line.

Thanks,

Chinmay