What are the advantages and disadvantages of traditional javaweb development (jsp+servlet+javabean) and SSH framework? I hope to make a comparison.

The development mode of jsp+servlet+javabean needs to write a lot of repetitive code, such as the fixed doGet () method, whose control jump is not flexible and often needs two. Java file to deal with a problem, and the MVC pattern is very coupled when developing, which is quite unchanged for later maintenance. Its advantages are that it is suitable for beginners, for understanding the interactive process and for understanding the SSH framework in the future.

Web development under SSH framework decouples three layers and encapsulates many tool classes, which makes development more efficient. However, there is a disadvantage that when the framework is updated, it is necessary to learn the updated content of the framework, especially when it is greatly updated. Using SSH framework, the related development can be completed without deep understanding of its deep principles, so the efficiency of development is its greatest advantage.

A little feeling for beginners, handmade, hope to adopt ~