Detailed introduction to Spring boot adding jsp support configuration examples

This article mainly introduces the detailed explanation of adding jsp support configuration in Spring boot. The editor thinks it is quite good, so I will share it with you now and give it as a reference. Let’s follow the editor to take a look.

spring boot adds support for jsp. The following is the configuration of the pom.xml file

<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd"> 
  <modelVersion>4.0.0</modelVersion> 
 
  <groupId>spring_web_boot</groupId> 
  <artifactId>spring_web_boot_base</artifactId> 
  <packaging>war</packaging> 
 
  <version>0.0.1-SNAPSHOT</version> 
  <name>spring_web_boot_base Maven Webapp</name> 
  <url>http://maven.apache.org</url> 
 
 
  <!-- 继承父包,此包会添加依赖,spring用到的核心包--> 
  <parent> 
    <groupId>org.springframework.boot</groupId> 
    <artifactId>spring-boot-starter-parent</artifactId> 
    <version>1.4.0.RELEASE</version> 
    <relativePath></relativePath> 
  </parent> 
 
  <!-- spring-boot的web启动的jar包 --> 
  <dependencies> 
    <dependency> 
      <groupId>org.springframework.boot</groupId> 
      <artifactId>spring-boot-starter-web</artifactId> 
    </dependency> 
 
    <!--jpa的jar包 ，操作数据库的，类似hibernate --> 
    <dependency> 
      <groupId>org.springframework.boot</groupId> 
      <artifactId>spring-boot-starter-data-jpa</artifactId> 
    </dependency> 
 
    <!--mysql驱动 --> 
    <dependency> 
      <groupId>mysql</groupId> 
      <artifactId>mysql-connector-java</artifactId> 
    </dependency> 
 
    <!--配置servlet--> 
    <dependency> 
      <groupId>javax.servlet</groupId> 
      <artifactId>javax.servlet-api</artifactId> 
    </dependency> 
 
    <!--配置jsp jstl的支持--> 
    <dependency> 
      <groupId>javax.servlet</groupId> 
      <artifactId>jstl</artifactId> 
    </dependency> 
 
    <!--添加对tomcat的支持--> 
    <dependency> 
      <groupId>org.springframework.boot</groupId> 
      <artifactId>spring-boot-starter-tomcat</artifactId> 
      <scope>provided</scope> 
    </dependency> 
 
    <!--对jsp的支持--> 
    <dependency> 
      <groupId>org.apache.tomcat.embed</groupId> 
      <artifactId>tomcat-embed-jasper</artifactId> 
    </dependency> 
  </dependencies> 
 
  <!-- Package as an executable JAR --> 
  <build> 
    <plugins> 
      <plugin> 
        <groupId>org.springframework.boot</groupId> 
        <artifactId>spring-boot-maven-plugin</artifactId> 
      </plugin> 
    </plugins> 
  </build> 
 
  <!-- Allow access to Spring milestones and snapshots --> 
  <!-- (you don&#39;t need this if you are using anything after 0.5.0.RELEASE) --> 
  <repositories> 
    <repository> 
      <id>spring-snapshots</id> 
      <url>http://repo.spring.io/snapshot</url> 
      <snapshots> 
        <enabled>true</enabled> 
      </snapshots> 
    </repository> 
    <repository> 
      <id>spring-milestones</id> 
      <url>http://repo.spring.io/milestone</url> 
      <snapshots> 
        <enabled>true</enabled> 
      </snapshots> 
    </repository> 
  </repositories> 
  <pluginRepositories> 
    <pluginRepository> 
      <id>spring-snapshots</id> 
      <url>http://repo.spring.io/snapshot</url> 
    </pluginRepository> 
    <pluginRepository> 
      <id>spring-milestones</id> 
      <url>http://repo.spring.io/milestone</url> 
    </pluginRepository> 
  </pluginRepositories> 
</project>

The above configuration is divided into 2 situations

1. When version 1.4.0 is introduced in the parent tag, the jsp prefix and suffix should be configured as follows in application.properties, and mvc

spring.mvc.view.prefix=/WEB-INF/jsp/
spring.mvc.view.suffix=.jsp

2 must be included. When version 1.1.3 is introduced in the parent tag, then when configuring the jsp prefix and suffix in application.properties, it should be configured as follows. Be sure not to include mvc

spring.view.prefix=/WEB-INF/jsp/
spring.view.suffix=.jsp

Notes:

<dependency>
  <groupId>org.apache.tomcat.embed</groupId>
  <artifactId>tomcat-embed-jasper</artifactId>
</dependency>

For the above configuration in pom.xml, be sure not to add the function for provided

Finally, add the maven path of Alibaba Cloud in maven settings.xml, which can improve downloading Speed

<mirror>
    <id>nexus-aliyun</id>
    <mirrorOf>*</mirrorOf>
    <name>Nexus aliyun</name>
    <url>http://maven.aliyun.com/nexus/content/groups/public</url>
  </mirror>

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