How are spring application objects built? SpringBoot source code

Note: the source code analysis corresponds to spring boot version 2.1.0.RELEASE This connection What is the starting process of SpringBoot? Spring boot source code (7) Learn from the past Let's review the contents of the previous article. In the previous article, we analyzed the startup process of SpringBoot, and now we summarize the key steps: ...

Posted on Mon, 06 Apr 2020 04:56:42 -0700 by isam4m

[SpringBoot search series] Solr identity authentication and authorization update exception solution

[search series] Solr identity authentication and authorization update exception solution In the previous introduction to solr, solr did not turn on permission verification, and all operations did not need authentication. It was mentioned at that time that if solr turned on permission verification, change solr's host and bring the user name / ...

Posted on Sun, 05 Apr 2020 10:27:11 -0700 by AnAmericanGunner

Cao Gong said that Spring Boot source code (28) - Spring's component scan mechanism allows you to carry out simple implementation by yourself, what to do

Words written in the front Relevant background and resources: Cao Gong said Spring Boot source code (1) -- what is Bean Definition? Share with spring mind map Cao Gong said that Spring Boot source code (2) -- what is Bean Definition? Let's explain it to the interface one by one Cao Gong said that Spring Boot source code (3) -- is it not mor ...

Posted on Sun, 05 Apr 2020 08:08:48 -0700 by pido

Sample project for bare-handed code sweeper login

Sample project for bare-handed code sweeper login I don't know if it's WeChat or not, now there are more and more scenes of scanner login. As a pursuit and ideal new four good yard farmer, of course, we must keep up with the trend of the times and make an example with no hands. This sample project is intended for the following technical stac ...

Posted on Sun, 05 Apr 2020 00:04:40 -0700 by Will Poulson

springboot + @scheduled multitasking concurrent

The following is about springboot + @scheduled multitasking concurrency. For details of spring's scheduled tasks (including multitasking concurrency), see Portal I. Problems The project is built with springboot. I want to add @ Scheduled annotation to the method to realize two timing tasks. However, it is found that two tasks are not execut ...

Posted on Sat, 04 Apr 2020 17:40:32 -0700 by tulleh

Spring cloud Chapter 3: service consumers (Feign+REST)

1, About Feign Feign is a declarative and templated HTTP pseudo client developed by Netflix. With feign, you only need to create an interface and annotate it. It has pluggable annotation feature and can use feign annotation and JAX-RS annotation. Feign supports pluggable encoders and decoders. Feign integrates the Ribbon by default and combine ...

Posted on Sat, 04 Apr 2020 14:23:43 -0700 by manwhoeatsrats

C programming - advanced data types - Enumeration

Catalog Article directory Catalog Preceding list Declare enumeration type Define variables of enumeration type Variable enumeration type enumeration value of variable Enumeration used in switch statement Convert integer to enum Preceding list <Program compiling process and GCC compiler> <C prog ...

Posted on Sat, 04 Apr 2020 09:19:43 -0700 by NME

SpringMVC Execution Process Resolution

Spring is known to people who have done java development, but even if they don't know it now, they will gradually know that because of its huge size and many modules, I will introduce the Spring MVC that is used in business development (90% of people are doing business development after years of experience).          First, let's look at how Sp ...

Posted on Fri, 03 Apr 2020 23:20:09 -0700 by papaface

Spring boot integrates Dubbo practice, super practical!

Thank you for your reference- http://bjbsair.com/2020-04-01/tech-info/18390.html 1. Choose ZooKeeper as the registration center Using docker to install ZooKeeper in linux Environment //Pull zookeeper image docker pull zookeeper //Start zookeeper docker run -d -p 2181:2181 -v /mysoft/zookeeper/data/:/data/ --name=zookeeper --privileged  ...

Posted on Fri, 03 Apr 2020 18:48:23 -0700 by dusty

Integration of spring boot and log4j2

spring-boot-log-log4j2 The project has been synchronized to github at: https://github.com/jiangcaijun/spring-boot-all/tree/master/spring-boot-log-log4j2 Summary: spring-boot Project description Using logj 2 to print and classify logs Related pom dependency <dependency> <!-- exclude fall spring-boot Default log To configure --> ...

Posted on Fri, 03 Apr 2020 18:20:46 -0700 by gardnc