How is the Tomcat container built into SpringBoot started?
1. Start with the main method
Anyone who has used SpringBoot knows that it is started by a main method
@SpringBootApplication
public class TomcatdebugApplication {
public static void main(String[] args) {
SpringApplication.run(TomcatdebugApplication.class, args);
}
}
After entering the run method, it is found that the final ...
Posted by Hiro on Fri, 01 Apr 2022 17:29:11 +0300
Framework technology springBoot -- restful architecture style [vue cooperates with springBoot]
SpringBoot framework
SpringBoot interface architecture style ---- RESTful
Take a little more time to share. SpringBoot is ready to start the review of computer foundation [Computer Foundation + Project + algorithm - algorithm problems will be briefly shared under each computer foundation in the future]; The project will be carried ...
Posted by jrws on Fri, 01 Apr 2022 07:13:34 +0300
Analysis of log components commonly used in Springboot
Slf4j
The full name of slf4j is simple login facade for Java. It is just a unified interface that provides log output for Java programs. It is not a specific log implementation scheme. Like JDBC, it is just a rule. Therefore, slf4j alone cannot work. It must be combined with other specific log implementation schemes, such as Apache's org. Log ...
Posted by LAEinc. Creations on Fri, 01 Apr 2022 01:13:56 +0300
Spring Boot e-commerce project 53: order module 2: [foreground: create order] interface; (this interface is complex and contains many contents)
explain:
(1) The content of this blog: develop the [front desk: create order] interface;
(2) There are many contents in this blog, and we should pay attention to the following points:
● clarify the idea and process of [create order];
● in order to realize the same service, the specific coding logic may be different; However, with the im ...
Posted by jeffwhite on Thu, 31 Mar 2022 19:09:11 +0300
Map + functional interface method to solve if else
Click to follow 👉 2022-01-25 10:33
659 source codes included in topic # taro
Click "taro source code" above and select“ Set as star"
Whether she's ahead or behind?
A wave that can wave is a good wave!
Update the article at 10:33 every day and lose 100 million hair every day
Source code boutique column
Orig ...
Posted by cgm225 on Thu, 31 Mar 2022 10:54:41 +0300
Shiro learning chapter - spring boot simple integration Shiro
1. Introduction to Shiro
1.1. What is shiro
Apache Shiro is a Java Security (permission) frameworkShiro can easily develop good enough applications, which can be used not only in Java se environment, but also in Java EE environmentShiro can complete authentication, authorization, encryption session management, Web integration cache, etcDo ...
Posted by godyn on Thu, 31 Mar 2022 07:26:54 +0300
Swagger (won't come to kan me)
1. General
Swagger: normalize the document. Automatically generate API documents by adding annotations to the API. API and documentation are connected
Swagger is a normative and complete framework for generating, describing, invoking and visualizing RESTful Web services~
2. Quick start
The example code corresponds to the ...
Posted by bigsexychris on Thu, 31 Mar 2022 06:38:28 +0300
Learn more about Spring RESTful Controller
1. Basic concept of Servlet
Servlet is a Java program running on the server side. It can accept HTTP requests initiated by the client and dynamically generate page content. It has been almost completely bound with HTTP communication protocol, so our commonly used term servlet is the abbreviation of "HTTP Servlet". Servlet provides sp ...
Posted by kutyadog on Wed, 30 Mar 2022 08:45:39 +0300
SpringBoot unified exception handling
SpringBoot unified exception handling
01. Analysis
Unified jump: / error this is a global mechanismConfiguration class: supplementary state jump - local mechanismCustomize the way of the page, so that we can put error HTML can be stored at will
Question:
In fact, the increased workload for development,If the specific exception information i ...
Posted by timbuckthree on Wed, 30 Mar 2022 04:28:58 +0300
java concurrent programming tool class JUC Part 3: DelayQueue delay queue
DelayQueue is the implementation class of BlockingQueue interface. It determines the processing priority of the elements in the queue according to the "delay time" (that is, it is sorted according to the "delay time" of the queue elements). Another implication is that only those elements that exceed the "delay time&qu ...
Posted by Kelset on Wed, 30 Mar 2022 03:35:16 +0300