topic Accessing a datasource via camel in Talend 8 in Installing and Upgrading

Accessing a datasource via camel in Talend 8

EFranz — Fri, 15 Nov 2024 22:07:05 GMT

Hello,

I am migrating a project to Talend 8 in which I am accessing a specific database via Camel routes. In older versions of Talend I referenced the database in spring.xml using the osgi:reference element.

But now when I deploy the route from Talend 8, the following error occurs:

[Error] service.xml:18:122: cvc-complex-type.2.4.c: The matching wildcard is strict, but no declaration can be found for element 'osgi:reference'.

Is there a dependency I need to add or is there another solution to this problem?

Here [

https://tomd.xyz/talend-datasources/]

is a detailed guide in which the individual steps are described.

Best regards

Eric

Re: Accessing a datasource via camel in Talend 8

Anonymous — Sat, 11 Feb 2023 01:55:24 GMT

Hello @Eric Franz

I have consulted with our developer and got the following answer:

They are most probably using old Spring DM which is no longer supported.

They need to set the 'osgi' namespace to a blueprint schema, something like:xmlns:osgi="http://www.osgi.org/xmlns/blueprint/v1.0.0"

Can you try and let me know if it fixes the error?

Regards

Shong

Re: Accessing a datasource via camel in Talend 8

mgoedhart — Wed, 22 Mar 2023 15:16:50 GMT

Hi Shong,

I used the same link to tomd.xyz to establish a database connection from a camel route (TOS 7.3.1). I got the same error as Eric described. (but it worked!)

I changed the namespace to the one you mentioned. It still works, but now without an error. Thanks!

Regards

Marius