topic Re: Not able to build talend Routes as Spring-Boot Micro-services. in Talend Studio

Not able to build talend Routes as Spring-Boot Micro-services.

Anonymous — Sat, 16 Nov 2024 08:39:49 GMT

I have made a simple talend Route which exposes a GET endpoint to get the list of customers.

I am following https://help.talend.com/reader/lOdTKH~QuvYom1PHUXq4Qg/FDXkFcEIKhexHJxgC_eV6g link. I am able to get the output till step 10 ( as shown in tutorial).

When i try to export the Route as a spring-boot microservice , i am getting an exception :

`Detail Message: The type org.springframework.context.ApplicationContextAware cannot be resolved. It is indirectly referenced from required .class files`

I tried importing different versions of spring-context, but no luck so far.

Any help is highly appreciated.

Re: Not able to build talend Routes as Spring-Boot Micro-services.

Anonymous — Wed, 21 Feb 2018 03:34:33 GMT

Which version of studio are you using?

Re: Not able to build talend Routes as Spring-Boot Micro-services.

Anonymous — Thu, 22 Feb 2018 04:30:34 GMT

I am using Talend Data Fabric 6.4.1

Re: Not able to build talend Routes as Spring-Boot Micro-services.

Anonymous — Thu, 22 Feb 2018 17:32:12 GMT

I see that Tutorial operates with old "camel-jaxb-2.16.3.jar" and "camel-jackson-alldep-2.16.3.jar" dependencies (have a look to cConfig configuration from Tutorial) but Studio 6.4.1 is based on Camel 2.17.6 . In this case generated MS package contains multiple versions of the same Camel libraries and corresponding Third-Party dependencies. Dublicated libraries (with different versions) become "visible" by the same class loader. This is why we have described issue (and potentionally can have a lot of similar problems).

I have followed this tutorial with correct camel dependencies - "camel-jaxb-2.17.6.jar" and "camel-jackson-alldep-2.17.6.jar" ( https://talend-update.talend.com/nexus/content/repositories/libraries/org/talend/libraries/camel-jackson-alldep-2.17.6/6.0.0 ) - it works fine (MS package was built and executed correctly).

Re: Not able to build talend Routes as Spring-Boot Micro-services.

Anonymous — Tue, 27 Feb 2018 04:34:16 GMT

Hi @apoltavtsev,

I have used the same dependencies as you mentioned : camel-jaxb-2.17.6.jar and camel-jackson-alldep-2.17.6.jar.

But still the same problem.

Re: Not able to build talend Routes as Spring-Boot Micro-services.

Anonymous — Tue, 27 Feb 2018 06:51:14 GMT

Try please this Route which is based on current Tutorial (created using Talend Studio 6.4.1 with "Fabric" license).

LOCAL_PROJECT.ZIP

Re: Not able to build talend Routes as Spring-Boot Micro-services.

Anonymous — Tue, 27 Feb 2018 08:14:35 GMT

Hi @apoltavtsev,

Can you please send me the link to the latest tutorial which you tried ?

Re: Not able to build talend Routes as Spring-Boot Micro-services.

Anonymous — Tue, 27 Feb 2018 08:44:45 GMT

Hi @apoltavtsev,

I downloaded the zip file that you sent , but on building route i am getting errors like:

1. Detail Message: The type org.springframework.beans.factory.DisposableBean cannot be resolved.

2. Detail Message: org.apache.camel.spring.boot cannot be resolved to a type.

Re: Not able to build talend Routes as Spring-Boot Micro-services.

Anonymous — Tue, 27 Feb 2018 12:36:01 GMT

Link is the same

Re: Not able to build talend Routes as Spring-Boot Micro-services.

Anonymous — Tue, 27 Feb 2018 13:48:20 GMT

You can try to switch to empty project (File -> Switch Project or workspace ). And import / build this Route (I have added missing beans which was not included to previous *.zip).

Tutorial.ZIP

Re: Not able to build talend Routes as Spring-Boot Micro-services.

Anonymous — Tue, 27 Feb 2018 14:15:27 GMT

Besides, it is necessary to simplify and mimimize path to Studio installation (to avoid issues with Windows file name limitations).