I'm new to Quarkus and I'm analysing the migration viability of a quite complex Spring Boot application.

This post raise some good questions regarding our intention on doing so with such application, but we've decided to give it a try.

For now, I'm trying to make the first step into Quarkus world, which is to get the application running on Quarkus JVM (non native option) with as little changes as possible.

At this point, I could find the following imports and features that seems not to be available on Quarkus compatibility extensions:

import org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean;
import org.springframework.orm.jpa.JpaTransactionManager;
import org.springframework.jdbc.core.JdbcTemplate;
import org.springframework.web.client.HttpServerErrorException;
import org.springframework.web.client.RestTemplate;

I believe the "org.springframework.orm.jpa" and "org.springframework.web.client" dependencies can be removed from application because they are associated with features nobody uses (at least I hope so), but "JdbcTemplate" is used all over the place.

I found here and here indications that "JdbcTemplate" is not available, but I would like to ask:

1- Is there any intention to make any of those features available at some point (where can I find this kind of information)?

2- Any suggestions of a good replacement for "JdbcTemplate" on this scenario?

Thanks and best regards!

CodePudding user response：

1: As we can't possibly do everything, we rely a lot on the community to gauge interest for various features.

2. We generally advice users to use Hibernate in all cases, there is very little reason to drop down to something like jdbcTemplate and thus we don't provide any such alternative