Springboot Configuring JSP Support

Springboot does not support JSP templates by default, so it needs to be configured.

Here is an example that can be run:

First configure the properties file:

Spring.http.encoding.force=True
Spring.http.encoding.charset=utf-8
spring.http.encoding.enabled=true
Server.tomcat.uri-encoding=utf-8

Server.port=8080
/web-inf/jsp/
Spring.mvc.view.suffix:. jsp
Application.message:Hello World

Then configure the Startup class:

 Packagesample.jsp;

Importorg.springframework.boot.SpringApplication;
Importorg.springframework.boot.autoconfigure.SpringBootApplication;
ImportOrg.springframework.boot.builder.SpringApplicationBuilder;
ImportOrg.springframework.boot.web.support.SpringBootServletInitializer;

@SpringBootApplication
 Public classApplicationextendsSpringbootservletinitializer {

@Override
    protectedSpringapplicationbuilder Configure (Springapplicationbuilder application) {
        returnApplication.sources (Application.class);
}

     Public Static voidMain (string[] args)throwsException {
Springapplication.run (Application.class, args);
}

}

Finally write the control layer:

 Packagesample.jsp;

Importjava.util.Date;
ImportJava.util.Map;
ImportOrg.springframework.beans.factory.annotation.Value;
ImportOrg.springframework.stereotype.Controller;
Importorg.springframework.web.bind.annotation.GetMapping;
Importorg.springframework.web.bind.annotation.RequestMapping;

@Controller
 Public classWelcomecontroller {

@Value ("${application.message}")
    PrivateString message;

@GetMapping ("/welcome")
     PublicString Welcome (map<string, object>model) {
Model.put ("Time",NewDate (). GetTime ());
Model.put ("Message", This. Message);
        return"Welcome";
}

@GetMapping ("/test")
     PublicString Test () {
        return"Test";
}

}

All configuration of the Pom.xml file:

<?xml version= "1.0" encoding= "UTF-8"? ><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/xsd/maven-4.0.0.xsd" >
<modelVersion>4.0.0</modelVersion>
<groupId>spring-boot-sample-web-jsp</groupId>
<artifactId>ming</artifactId>
<version>0.0.1-SNAPSHOT</version>
<packaging>war</packaging>
<name>spring Boot Web JSP sample</name>
<description>spring Boot Web JSP sample</description>
<url>http://projects.spring.io/spring-boot/</url>
<organization>
<name>pivotal Software, inc.</name>
<url>http://www.spring.io</url>
</organization>
<properties>
<main.basedir>${basedir}/. /.. </main.basedir>
<m2eclipse.wtp.contextRoot>/</m2eclipse.wtp.contextRoot>
<springboot.version>1.5.4.RELEASE</springboot.version>
</properties>
<dependencies>
<!--Compile--
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
<version>${springboot.version}</version>
</dependency>
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>jstl</artifactId>
<version>1.2</version>
</dependency>
<!--provided--
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-tomcat</artifactId>
<version>${springboot.version}</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>org.apache.tomcat.embed</groupId>
<artifactId>tomcat-embed-jasper</artifactId>
<version>8.5.6</version>
<scope>provided</scope>
</dependency>
<!--Test-
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<version>${springboot.version}</version>
<scope>test</scope>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-surefire-plugin</artifactId>
<configuration>
<useSystemClassLoader>false</useSystemClassLoader>
</configuration>
</plugin>
</plugins>
</build>
</project>

Example Download: http://pan.baidu.com/s/1pKNDJD5

Springboot Configuring JSP Support