In our actual work, there is always the need to do some initialization when the project starts, such as initializing the thread pool, loading the encryption certificate in advance. Today we will introduce a Spring boot artifact, specifically to help you solve the project start initialization resource operation.The artifact is CommandLineRunner that the CommandLineRunner interface Component will be
Spring Boot 2.0 offers a number of new features, one of which is a small egg: dynamic Banner, and today we're going to take this for a taste.Spring Boot Replacement BannerLet's go back to the Spring Boot 1.0 How to replace the boot
1, SPRINGMVC automatic configuration of official documents
Spring Boot Official Documentation: SPRINGMVC configuration document in spring boot
2. Spring MVC auto-configuration
Spring Boot
Spring boot also encapsulates the NoSQL database by automating the usual database support.About RedisRedis is the most widely used memory data store in the industry today. Supports a richer data structure than memcached,redis, such as hashes, lists, sets, etc., while supporting data persistence. In addition to this, Redis also provides some features of the class database, such as transactions, HA, and maste
1. "Failed to process import candidates for configuration class [Com.simple ...]":Main reasons:This is because your custom starter is packaged with Spring-boot-maven-plugin, which is configured in the Pom.xml of your custom starter project:This type of package, is based on the spring boot packaging, classpath settings,
Thanks to the fast development and ease of deployment of spring boot, it is believed that a large part of Spring boot users will be used to build restful APIs. The purpose of building restful APIs is often due to multiple terminals, which share many of the underlying business logic, so we abstract this layer to serve m
After continuing with the debug debugging of the previous article, the Spring boot log frame usage is gradually eroded.=============================================================================================Brief: Spring boot's default log frame LogbackSlf4j--simple Logging facade for Java, which is a unified facade abstraction for a variety of Java log fram
If you read my previous (35) article this article will be very simple, no challenge.
So let's first talk about this article we will learn the technical point: Spring Data jpa,spring Boot using mysql,spring mvc,ehcache,spring cache, etc. (where @cacheable see a section of the
Spring-boot-admin, referred to as SBA, is a monitoring tool for UI landscaping packages for Spring-boot actuator interfaces. He can: In the list of all monitored spring-boot items of basic information, detailed health information,
Docker technology has been developed to provide a more convenient environment for micro-service landing, the use of Docker deployment Spring Boot is very simple, this article we come to a simple study.Start by building a simple Spring Boot project, then add Docker support to the project, and finally deploy the project.
Spring Boot series (11) Spring Boot log Control
This article describes spring Boot log control, which requires a complete video tutorial of Springboot, click here.
Spring
When we are doing Web applications, it is very common for errors to occur during request processing. Spring Boot provides a default mapping: When an exception is thrown in processing, it is /error forwarded to the request for processing, and the request has a global error page to display the exception content.Choose a previously implemented web App (Chapter3-1-2) to start the app, access a nonexistent URL,
The main contents of this chapter:With previous learning, we learned and quickly completed the first spring boot application. Spring Boot Enterprise Framework, then how does spring boot read static resources? such as JS folder, CS
Spring Boot series (eight) using the MongoDB database in spring boot
This article describes the use of the MongoDB database in spring boot, which requires a complete video tutorial of Springboot, click here.
MongoDB is an open s
What is Spring bootSpring Boot is a new framework provided by the pivotal team designed to simplify the initial setup and development of new spring applications. The framework uses a specific approach to configuration, which eliminates the need for developers to define boilerplate configurations. In my words, spring
4.2. Springboot configuration uses the configuration class to useMost of the automatic configuration of spring boot can meet the application requirements, but if you want to control the application precisely, or if you want to override the automatic configuration, using the configuration class is another good choice, emphasizing thatSpring boot uses configuration
Spring Boot Integrated JSPSteps:1. Create a new spring boot project2. Modifying the Pom fileThese dependencies must be remembered Plus!!!3. Create a new directory structureLook carefully, in order to let the WebApp file icon has a small dot ~ ~ So the point is, we have to set upAlso, there is a
Spring Boot series (10) Spring Boot integrated elasticsearch full-text search engine
This article introduces spring boot integration elasticsearch full-text search engine, need springboot actual combat full video tutorial, click
1. Preparatory work1.1. If you do not have an STS (Spring tool suite) plugin, you need to download it.1.1.1.Eclipse Download, be sure to pay attention to the version, because eclipse will download the latest version directly, if the TS version does not correspond to eclipse, it will not be new Springboot project. Help--> Eclipse Marketplace, then select Popular, select STS, click Install. (Note: Before downloading, MAVEN's image file is tuned to Aliyu
own in the http://mvnrepository.com/search?q=spring-boot-starter-parent selection can - Parent> groupId>Org.springframework.bootgroupId> Artifactid>Spring-boot-starter-parentArtifactid> version>1.5.7.RELEASEversion> Parent> to run a Web project, just introduce this jar, the version is
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