Hi,
I'm trying to map a one to many relationship with Johnzon. I have a User
class the points to an array of Role, as follows.
Class User {
String userName;
List<Role> roles = new ArrayList<>();
@JohnzonConverter( RoleAdapter.class)
public List<Role> getRoles() {
return roles;
}
}
Class Role {
String name;
List<User> users;
@JohnzonConverter(UserAdapter.class)
public List<User> getUsers() {
return users;
}
}
I then have a converter defined as follows:
public class RoleAdapter implements Converter<Role> {
@Override
public String toString( final Role v ) {
return v.getId().toString();
}
@Override
public Role fromString( final String v ) {
Role ri = new Role();
ri.setId( Long.valueOf( v ) );
return ri;
}
}
I am trying to convert the list of a java object to an array of Strings of
the ID of that object. The problem is that my Converter never gets called.
I have tried moving the converter to the declaration as well, but it doesn't
seem to matter. Is there something that needs to be done to register a
Converter with Johnzon?
Thanks in advance,
Mark
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