Finally out of Hubei, closed for 2 months, no computer at home, feel independently code Ah Ah Ah Ah Ah Ah Ah Ah Ah Ah.
Connect to previous article Getting Started with Spring Boot (12): Report Export, Comparing the Efficiency of poi, jxl, and esayExcel Continue from the beginning to the pit.
dataWay is just open source, you can go to the offici ...
Posted on Wed, 13 May 2020 11:00:31 -0700 by matt1
Spring Boot exception handling was described earlier, and unclear friends can see the previous articles.
Today we will focus on log collection in Spring Boot. Logs are the key to tracking error positioning issues. Especially in production environments, we need to quickly locate problems with logs.
Springboot's logging framework is rich, and S ...
Posted on Wed, 13 May 2020 10:22:39 -0700 by Tandem
In the actual business, it is inevitable to interact and transfer data with the third-party system, so how to ensure the security of data in the transmission process (anti stealing)? In addition to the https protocol, can we add a general set of algorithms and specifications to ensure the security of transmission?
Now let's discuss some com ...
Posted on Tue, 12 May 2020 08:17:32 -0700 by flyingeagle855
1. Implement an operation of adding, modifying, deleting and querying data tables in the database by integrating SpringBoot, SpringMVC and MyBatis.
First of all, you're using the Springboot version 2.2.6.RELEASE, and since Springboot iterates quickly, you need to be aware of the version issues.
Add a new dependency package to the pom file as ...
Posted on Mon, 11 May 2020 18:54:35 -0700 by spyke01
doGetBeanWhy Prototype can't
Description of the cache
Execution flow chart
Injection solution of ...
Posted on Sun, 10 May 2020 08:40:33 -0700 by Rolando_Garro
1. Record detailed log information with the least code and without changing the business logic code
2. Support log output in file form or database storage, and switch flexibly through configuration file.
To achieve this, annotation and aop must be used to intercept and record logs, so as to minimize changes to b ...
Posted on Sun, 10 May 2020 07:46:16 -0700 by azul85
There are many small applications and some common features, such as relying on spring-boot, log4j2, lombok, fastjson, etc. For ease of development, you can use Maven to customize a parent to simplify development and unify the management of third-party dependent versions.(Prepare for future microservices!)
2.1. Create a ne ...
Posted on Sun, 10 May 2020 00:16:32 -0700 by corporateboy
Apache Dubbo is a high performance, lightweight, open source Java RPC framework that provides three core capabilities: Interface-oriented remote method calls, smart fault tolerance and load balancing, and automatic service registration and discovery.
Note that it is Apache Dubbo, not Alibaba Dubbo anymore.Simply put, Alibaba handed over Dubbo ...
Posted on Fri, 08 May 2020 12:39:59 -0700 by rashpal
In the previous part, we have roughly combed the authentication and authorization process. In this process, we always use the default page generated by the system. After logging in successfully, we also directly transfer to the root path page. In the actual development process, we need to customize the login page, and sometimes add various aut ...
Posted on Fri, 08 May 2020 11:03:31 -0700 by fabby
Probably everyone began to use Java when they were students. We have been learning Java, but there are always some unclear concepts in Java, no matter for junior or senior programmers. Therefore, the purpose of this article is to clarify these concepts.
After reading this article, you will have a deeper understanding of these concepts, and you ...
Posted on Thu, 07 May 2020 20:35:18 -0700 by MerMer