Don't give up reading the source code
The word "source code" must be seen as someone loves someone and someone hates it. The latter lies in: time-consuming, labor-intensive and complicated too test patience! But the excellent source code contains the essence accumulated over many years. It can be said that reading the source code is small enough to use the functions provided by the source code more proficiently, and large enough to make our program design more perfect and excellent. As programmers, in order not to be eliminated by the times, in order to stand out in the same level, we must not stop learning! Why can't we read through the source code? Let the shortcomings of most people become our strengths!
Spring source code quick notes
In the first part, the core implementation is the foundation of the Spring function and the foundation of the enterprise application part. It mainly analyzes the realization of the container and the AOP function.
- Spring overall architecture and environment construction
- Spring's overall architecture
How to get the complete notes:
- The basic implementation of the container
- The structure of Spring
- Resolution of default tags
- Analysis and registration of bean tags
- Resolution of custom tags
- Extract custom label processor
- bean loading
- Get the singleton bean from the cache
- Circular dependency
- Functional expansion of the container
- Function expansion
- AOP
- Dynamic AOP use case
- Examples of static AOP usage
Part 2, Enterprise Application: Based on the core implementation part, we will discuss the modules used for enterprise applications. These modules include Spring integrated JDBC, Spring integrated MyBatis, transaction, SpringMVC, remote service, Spring message service, etc., to facilitate everyone in daily Use Spring more efficiently in development.
- Database connection JDBC
- Spring connection database program implementation (JDBC)
- queryForobject
- Integrate MyBatis
- MyBatis is used independently
- Spring integrates MyBatis
- Affairs
- Examples of transaction usage in JDBC mode
- Transaction custom label
- Spring MVC
- Handling of abnormal views
- Remote Service
- Client implementation
- Spring message
- Spring integrates ActiveMQ
Part 3, Spring Boot: Analyze the system principles of the recently popular Spring Boot, and remove its mysterious veil. Spring Boot, as an independent branch outside of Spring, can be said to be able to apply Spring's extensibility capabilities to a great level. After careful study, it will definitely benefit a lot.
- Principles of Spring Boot System
- Spring Boot source installation
- Starter automatic configuration principle
- Realization of attribute automatic configuration
- Tomcat starts
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