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Spring Cloud microservice series articles Spring Cloud microservice (1) registry and configuration center -- Nacos Spring Cloud microservice (2) microservice Gateway -- Spring Cloud Gateway Spring Cloud microservice (3) declarative REST client -- Spring Cloud Feign preface This paper mainly introduces one of the communication methods betwe ...

Source code acquisition: download from "resources" on the blog home page! 1, Project brief Function: the project is a hospital management system written with springboot+layui+shiro. The business of the system is relatively complex. There are 36 tables in the database. The project is divided into outpatient management, inpatient m ...

Overview Use the flowable UI that comes with flowable to make the flow chart Use the interface used by the springboot development process to complete the business functions of the process 1, Deployment and operation of flowable UI flowable-6.6.0 run the official demo Reference documents: https://flowable.com/open-source/docs/bpmn/ch14 ...

  We talked about handling global exceptions in spring MVC. Of course, spring boot also has global exception handling. I Custom processing common 404 and 505 pages. For example, if we enter a path that does not exist in the program, we will jump to the interface that cannot be found in 404. Input: http://localhost:8080/j/show1 In fact, s ...

Springboot integrates ThreadPoolTaskExecutor thread pool ThreadPoolExecutor: This is a thread pool execution class implemented by java. Basically, thread pools are created through this classThreadPoolTaskExecutor: This is a thread pool execution class implemented by springboot based on ThreadPoolExecutor In springboot, according to Official d ...

SpringBoot Foundation 1, Features of Springboot Parent project dependency In each springboot project, there is a parent project dependency. After clicking it, you will see a spring boot dependencies. After clicking it, you will see that almost all the dependent version numbers commonly used in development are declared, that is, automatic ve ...

6, Spring Boot and data access 1. Introduction For the data access layer, whether SQL (relational) or NOSQL (non relational), Spring Boot adopts the method of integrating Spring Data for unified processing by default. Add a large number of automatic configurations and mask many settings. Introduce various xxxTemplate and xxxRepository to ...

1. What is the role of Log? With the increase of Internet applications, the business is becoming more and more complex, and the demand for recording the operation of the business is also growing. The log framework came into being. The purposes of the log framework are roughly as follows. 1.1 problem tracking Through the log, we can trace ...

I happen to have some research on spring source code. Combined with my practical work experience in recent years, I summarize the knowledge points I think are good in spring. I hope it will be helpful to you. Seek attention Welcome to pay attention to my B station accountStation B account number If the content can help you, you are welcome to ...

preface I have written many articles related to Nacos, such as< Spring Cloud integration Nacos service discovery source code analysis? Turned three sets of source code, quality and freshness! >At present, it is also planned to write a column on technical analysis of Spring Cloud, one technical framework and one technical framework to dis ...