lombok | Very spicy additions to the Java programming language

I don't understand why you don't know how to do this as all you have to do for versionId is exactly the same as you did for artifactId.

1. Add -v versionId="NEW-VERSION" in the call to awk exactly like you have -v artifactId="junit", and
2. Use that versionId in the sub replacement as "" versionId "" exactly like you used artifactIdin the condition before it "" artifactId "".

As per Lombok documentation (https://projectlombok.org/api/lombok/AllArgsConstructor.html):

An all-args constructor requires one argument for every field in the class.

Obviously you haven't provided id as a constructor argument.

You haven't specified what you want to do if the Optional is empty. Since there are no @Builder.Default on top of person, I assume that you want to keep it as null when the optional is empty.

You could provide the ifPresent first to set the role. It would be executed only if value is present, otherwise does nothing. Then pass the object by invoking orElse on this object to the builder.

This is resolved. I had to exclude the axon-server-connector dependency from the below axon-spring starter

The error messsage already describes what's wrong:

Caused by: java.lang.ClassCastException: class org.springframework.http.HttpHeaders cannot be cast to class lombok.var (org.springframework.http.HttpHeaders and lombok.var are in unnamed module of loader 'app')

Here, you are trying to cast the HttpHeaders to var type. var is not a type(a class)

I found my Android Studio don't install lombok plugin, after I installed the lombok plugin,the problem was solved.

The @Data, @Value and @Builder annotations create constructors (a constructor for all required arguments in the @Data case, and a constructor for all arguments in the @Value and @Buildercase). However, they do these only, if no other constructors exist. If you create your own constructor(s), @Data, @Value and @Builder will not create their constructors, unless you annotate your own constructor(s) with @Tolerate.

In a nutshell, @Tolerate on a constructor only makes a difference, if you use it together with @Data, @Value or @Builder. It has no effect, if you use it with @NoArgConstructor, @AllArgsConstructor or @RequiredArgsConstructor, just like Gautham noticed.

Example:

The problem is the connection with the cassandra. Make sure that you've been created the keyspace-name on cassandra. After that in your project declare a Bean Configuration with the keyspace, in my case mykeyspace. You can visit https://kayaerol84.medium.com/cassandra-cluster-management-with-docker-compose-40265d9de076 for more details about setting up the keyspace.

I suggest using the columnDefinition in the @Column annotation to specify that the field should be TEXT type in the underlying SQL table.