Why use the ssm framework:
Current projects often use SSM (spring, spring boot, mybatis), why are they used? What about this development framework?
Benefits of using a development framework:
1. Reduce coding
A good development framework writes a large number of basic functions, and programmers focus on business logic. accomplish.
For example, spring simplifies the access of Java programs to databases and improves the efficiency and stability of database access. Programmers only need to write SQL well.
2. Standardization and reusability
The development framework uses many design patterns, such as mvc. When writing code, programmers can follow the mvc pattern and write Controller, entity, and view corresponding code.
3. Easy to expand and maintain
mybatis realizes the encapsulation of the database. When the program changes from Oracle to MySQL, it can easily complete the transformation without changing too many places. .
Standardized coding, for maintainability, makes it easier for subsequent personnel to understand and modify the code.
SSM certainly has the above three advantages, especially after the transition from spring mvc to spring boot, the convention is greater than the configuration, further simplifying the tedious configuration work, and writing code is as smooth as silk.
Recommended tutorial: "java tutorial"
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