define an aggregate that's responsible for taking commands and handling them

Sumit Rawal answered on August 25, 2023 Popularity 1/10 Helpfulness 1/10

answer define an aggregate that's responsible for taking commands and handling them

define an aggregate that's responsible for taking commands and handling them

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public class UserAggregate {
    private UserWriteRepository writeRepository;
    public UserAggregate(UserWriteRepository repository) {
        this.writeRepository = repository;
    }

    public User handleCreateUserCommand(CreateUserCommand command) {
        User user = new User(command.getUserId(), command.getFirstName(), command.getLastName());
        writeRepository.addUser(user.getUserid(), user);
        return user;
    }

    public User handleUpdateUserCommand(UpdateUserCommand command) {
        User user = writeRepository.getUser(command.getUserId());
        user.setAddresses(command.getAddresses());
        user.setContacts(command.getContacts());
        writeRepository.addUser(user.getUserid(), user);
        return user;
    }
}
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Popularity 1/10 Helpfulness 1/10 Language java

Source: www.baeldung.com

Tags: aggregate java

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Contributed on Aug 25 2023

Sumit Rawal

0 Answers Avg Quality 2/10

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define an aggregate that's responsible for taking commands and handling them

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