springboot 配置jsp支持-白红宇

springboot 配置jsp支持

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发布时间：2019-06-26

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springboot默认并不支持jsp模板，所以需要配置。

下面是一个可以运行的例子：

首先配置属性文件:

spring.http.encoding.force=truespring.http.encoding.charset=UTF-8spring.http.encoding.enabled=trueserver.tomcat.uri-encoding=UTF-8server.port=8080spring.mvc.view.prefix: /WEB-INF/jsp/spring.mvc.view.suffix: .jspapplication.message: Hello world

然后配置启动类:

package sample.jsp;import org.springframework.boot.SpringApplication;import org.springframework.boot.autoconfigure.SpringBootApplication;import org.springframework.boot.builder.SpringApplicationBuilder;import org.springframework.boot.web.support.SpringBootServletInitializer;@SpringBootApplicationpublic class Application extends SpringBootServletInitializer {    @Override    protected SpringApplicationBuilder configure(SpringApplicationBuilder application) {        return application.sources(Application.class);    }    public static void main(String[] args) throws Exception {        SpringApplication.run(Application.class, args);    }}

最后写一下控制层:

package sample.jsp;import java.util.Date;import java.util.Map;import org.springframework.beans.factory.annotation.Value;import org.springframework.stereotype.Controller;import org.springframework.web.bind.annotation.GetMapping;import org.springframework.web.bind.annotation.RequestMapping;@Controllerpublic class WelcomeController {    @Value("${application.message}")    private String message;        @GetMapping("/welcome")    public String welcome(Map
     
       model) {        model.put("time", new Date().getTime());        model.put("message", this.message);        return "welcome";    }    @GetMapping("/test")    public String test(){        return "test";    }}

pom.xml 文件的所有配置:


     
         
      
       4.0.0
          
      
       spring-boot-sample-web-jsp
          
      
       ming
          
      
       0.0.1-SNAPSHOT
          
      
       war
          
      
       Spring Boot Web JSP Sample
          
      
       Spring Boot Web JSP Sample
          
      
       http://projects.spring.io/spring-boot/
          
              
       
        Pivotal Software, Inc.
               
       
        http://www.spring.io
           
          
              
       
        ${basedir}/../..
               
       
        /
               
       
        1.5.4.RELEASE
           
          
              
               
                   
        
         org.springframework.boot
                    
        
         spring-boot-starter-web
                     
        
         ${springboot.version}
                
               
                   
        
         javax.servlet
                    
        
         jstl
                      
        
         1.2
                
               
               
                   
        
         org.springframework.boot
                    
        
         spring-boot-starter-tomcat
                     
        
         ${springboot.version}
                    
        
         provided
                
               
                   
        
         org.apache.tomcat.embed
                    
        
         tomcat-embed-jasper
                    
        
         8.5.6
                    
        
         provided
                
               
               
                   
        
         org.springframework.boot
                    
        
         spring-boot-starter-test
                    
        
         ${springboot.version}
                    
        
         test
                
           
          
              
                   
                        
         
          org.springframework.boot
                         
         
          spring-boot-maven-plugin
                     
                    
                        
         
          org.apache.maven.plugins
                         
         
          maven-surefire-plugin
                         
                             
          
           false