Spring: Properly use of lombock Builder - spring

Question

I faced with problem while using of lombock #Builder.
In SpringBoot application I create the following component:
#Getter
#Builder
#Component
#AllArgsConstructor
public class ContentDTO {
private UUID uuid;
private ContentAction contentAction;
private String payload;
}
But when I run the application< I receive:
Error creating bean with name 'contentDTO': Unsatisfied dependency expressed through constructor parameter 0
Caused by:
No qualifying bean of type 'java.util.UUID' available: expected at least 1 bean which qualifies as autowire candidate
"Finger to the sky", I changed lombock-builder to custom builder, like this:
#Getter
#Component
public class ContentDTO {
private ContentDTO() {
}
// fields
public static Builder newBuilder() {
return new ContentDTO().new Builder();
}
public class Builder{
private Builder() {
private constructor
}
public ContentDTO build() {
return ContentDTO.this;
}
}
}
And problem is gone.
Its nice, but I clearly dont understand, what was problem!
Why in this case lombock-builder prevented the autowiring of beans?
And how to use lombock-builder properly in Spring ApplicationContext?

Answer 1

the use of the builder requires a default constructor. When you added the #AllArgsConstructor annotation the problem appears. therefore, you must also add the #NoArgsConstructor annotation. That should be the solution for your code.

Answer 2

Well ContentDTO has the #Component annotation therefore Spring tried to pick up and register an instance of ContentDTO in order to do so It tried to create an instance using all args constructor generated by Lombock since it was the only available constructor.
It failed due to it couldn't find registered beans with the given types expected by the ContentDTO constructor.
Adding #NoArgsConstructor or a default constructor without args like you did will work, the Builder is not related.