your bosses, who knew that figure on the left side of the software architecture, how the UI layer and the BLL layer decoupling! To solve the ~ ~ ~ ~ ~ ~ ideas and code samples is ok!

CodePudding user response:

In simple terms, you are the business logic in the UI layer, such as button, on the BLL, is decoupled,

CodePudding user response:

To replace the instance with the interface

CodePudding user response:

1, DAL and IDAL, this is to learn Java architecture, how many years ago of the old architecture, and its inefficient development architecture, it is best not to use,
2, there is no need for decoupling, architecture has complex into this appearance, but also to the BLL layer decoupling, you are in the formalism of poison, I think, you are the one for the decoupling of decoupling, in fact, there is no decoupling,

CodePudding user response:

refer to the second floor jimmy212 response:

interface is used to replace the instance

uh-huh, added an interface

CodePudding user response:

references of the knights templar 18 reply:

1, it is DAL, IDAL again, this is to learn Java architecture, how many years ago of the old architecture, and its inefficient development architecture, it is best not to use,
2, there is no need for decoupling, architecture has complex into this appearance, but also to the BLL layer decoupling, you are in the formalism of poison, I think, you are the one for the decoupling of decoupling, in fact, there is no decoupling,

this really lost efficiency, bosses what is by far the most popular architecture

CodePudding user response:

reference 5 floor Kang Shixing reply:

Quote: refer to the third floor of the knights templar 18 response:

1, DAL and IDAL, this is to learn Java architecture, how many years ago of the old architecture, and its inefficient development architecture, it is best not to use,
2, there is no need for decoupling, architecture has complex into this appearance, but also to the BLL layer decoupling, you are in the formalism of poison, I think, you are the one for the decoupling of decoupling, in fact, there is no decoupling,

this really lost efficiency, bosses what is by far the most popular architecture

No architecture, it is simple, only need the Entity, the BLL, UI three libraries, remove DAL, IDAL, Factory

CodePudding user response:

refer to the sixth floor of the knights templar 18 response:

Quote: refer to the fifth floor Kang Shixing reply:

Quote: refer to the third floor of the knights templar 18 response:

1, DAL and IDAL, this is to learn Java architecture, how many years ago of the old architecture, and its inefficient development architecture, it is best not to use,
2, there is no need for decoupling, architecture has complex into this appearance, but also to the BLL layer decoupling, you are in the formalism of poison, I think, you are the one for the decoupling of decoupling, in fact, there is no decoupling,

this really lost efficiency, bosses what is by far the most popular architecture

No architecture, it is simple, just need the Entity, the BLL, UI three libraries, remove DAL, IDAL, Factory

A habit is no need to insist to a company which habits which would be great