Spring Boot series (13) Spring Boot send mail
This article describes the spring Boot send mail needs springboot combat full video tutorial, click here.
The spring framework uses the J
I. Preparation of the project
Direct use of the source code of the previous chapter, Spring Boot Tutorial (eight): Spring boot integrated pagehelper paging plugin II, adding MAPPER4 dependencies
Third, modify the Startup class @mapperscan package, note the package path!!!
no longer adopt MyBatis Org.mybatis.spring.
I. Preparation of the project
Use the source code of the previous section directly, Spring Boot tutorial (vii): Spring Boot integrated druid connection pool
For convenience, the following sections no longer modify the package name and the startup class name according to the chapter content, so the source code for the
Tags: project start ATI group New request Web real default file configurationSpring Boot CaseFirst we prepare a spring boot using MySQL small scene, we do such an example, using Spring boot to do a WEB application, provide a method according to the number of IP address stati
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
Honghu Cloud Business Enterprise Distributed internet e-commerce platform, launched pc++app+ cloud Service cloud business platform system, including business-to-commerce, consumer-to-business, on-the-net, new retail, live e-commerce and other sub-platforms.Distributed, microservices, Cloud architecture e-commerce platform Java B2B2CTechnical SolutionsDevelopment language: Java, EEDatabase: MySQLJDK Support version: JDK1.6, JDK1.7, JDK1.8 versionUniversal frame: maven+springmvc+mybatis+
Https://www.cnblogs.com/ityouknow/p/5748830.html***********************************************************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 add
In the Spring-boot-admin (SBA) monitoring side, in order to prevent unauthorized access, the general need to do access control. With a few simple steps, you can configure the spring security to control access to the SBA. 1, the introduction of dependence:
2. Configuration:
@Configuration @EnableWebSecurity public class Websecurityconfig extends Websecuritycon
The environment in which the project is used:
Windows 10
JDK8
IntelliJ Idea 2017.1.3
Apache Tomcat 8
Maven 3.3.3
Create a new spring boot project using idea new projectSelect the spring Initializer type.Fill in the relevant project informationSelect DenpendcyNext, select the web.Select PathNext, select the project path, click FinishT
ObjectiveSmall projects or demos can be solved using Jdbc+sql server, which is based on the spring boot environment using JDBC to connect to the SQL Server database, consistent with the Spring MVC series. Using JDBC to connect SQL Server data in spring boot requires only the
Previous article: Spring Boot Tutorial-Spring boot Integrated MyBatis (XML) describes the spring boot integration mybatis XML-based configuration, this article focuses on annotation mode configuration mybatis. Development Environm
Spring boot also provides automatic configuration support for the JMS (Java message Service,java message Service), which mainly supports JMS implementations such as ACTIVEMQ, Artemis, and so on. Here take ACTIVEMQ as an example.First, the use of embedded ActiveMQ1. Add Activemq Start dependencyAdd Activemq dependency information to the pom.xml of the project: org.springframework.boot
1. Configure the spring environment variablesIn the environment variable path add: D:\Program files\spring-boot-cli-1.5.8.release-bin\spring-1.5.8.release\binCmd:spring--versionJava--version2. Create a project using the SPRING-BOOT_CLI commandSpring init--build=maven--java-v
database connection pool selection algorithm
By default, database connections can be configured automatically using the DataSource pool. Here is an algorithm for selecting a specific implementation: because of the performance and concurrency of the Tomcat data source connection pool, we always use it preferentially when Tomcat is available. If HIKARICP is available, we will use it. If Commons DBCP is available, we will use it, but it is not recommended in the production environment. Finally, if
Springboot officially recommends that we use spring-boot-starter-parent. spring-boot-starter-parent contains the following information:
1. Use Java 6 for compilation
2. UTF-8 encoding
3. implemented a general testing framework (JUnit, Hamcrest, Mockito ).
4. SMART Resource Filtering
5. intelligent plug-in configuration
, where the UU field is only tested if the name does not correspond, will the value be assigned successfully PrivateString UU; PrivateString resume; PublicString GetName () {returnname; } Public voidsetName (String name) { This. Name =name; } PublicInteger getage () {returnAge ; } Public voidsetage (Integer age) { This. Age =Age ; } PublicString Getuu () {returnUU; } Public voidsetuu (String uu) { This. UU =UU; } PublicString Getresume () {returnResume; } Public v
Classes that overwrite Auto-configuration
Dynamic configuration with external properties "this article"
Customizing the Error page "second article"
The automatic configuration of Spring boot can save a lot of uninteresting configuration work, but not all automatic configuration can meet the requirements. For example, when you link a database, you need to use some or-mapping middleware, such as
1. Introduction to Spring Boot
A framework for simplifying spring application development;
A large integration of the entire spring technology stack;
A one-stop solution for the development of the Java EE;
2. Micro-ServiceMicroServices: Architectural style (service micro)An application should be a
background for RPC remote invocation, we are using Dubbo, Dubbox, and so on. We are ready to try new technology (and perhaps not a new technology at this time) because the community is suspending maintenance and responding to future developments, choosing to use the Spring cloud architecture. In the meantime, the Spring boot project was used to try development an
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