Spring Boot学习笔记-整合Jsp （二）

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首先添加Jsp依赖

<!-- JSP --><dependency>    <groupId>org.springframework.boot</groupId>    <artifactId>spring-boot-starter-tomcat</artifactId>    <scope>provided</scope></dependency><dependency>    <groupId>org.apache.tomcat.embed</groupId>    <artifactId>tomcat-embed-jasper</artifactId></dependency>

此时整个pom.xml文件如下：

<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>cn.chen</groupId>    <artifactId>springbootlearn</artifactId>    <version>1.0.0</version>    <packaging>war</packaging>    <name>springbootlearn</name>    <url>http://maven.apache.org</url>    <properties>        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>        <java.version>1.8</java.version>    </properties>    <!-- 直接继承Spring boot比较简单 -->    <parent>        <groupId>org.springframework.boot</groupId>        <artifactId>spring-boot-starter-parent</artifactId>        <version>1.5.0.RELEASE</version>    </parent>    <!-- Add typical dependencies for a web application -->    <dependencies>        <dependency>            <groupId>org.springframework.boot</groupId>            <artifactId>spring-boot-starter-web</artifactId>        </dependency>        <!-- JSP -->        <dependency>            <groupId>org.springframework.boot</groupId>            <artifactId>spring-boot-starter-tomcat</artifactId>            <scope>provided</scope>        </dependency>        <dependency>            <groupId>org.apache.tomcat.embed</groupId>            <artifactId>tomcat-embed-jasper</artifactId>        </dependency>        <!-- Test -->        <dependency>            <groupId>org.springframework.boot</groupId>            <artifactId>spring-boot-starter-test</artifactId>            <scope>test</scope>        </dependency>    </dependencies>    <!-- Sping boot build tools -->    <build>        <finalName>springbootlearn</finalName>        <plugins>            <plugin>                <artifactId>maven-compiler-plugin</artifactId>                <configuration>                    <source>1.8</source>                    <target>1.8</target>                </configuration>            </plugin>        </plugins>    </build></project>

创建application.properties文件，指定Jsp路径及后缀

spring.mvc.view.prefix: /WEB-INF/templates/spring.mvc.view.suffix: .jsp

在WEB-INF/templates下创建helloJsp.jsp，jsp代码如下：

<%@ page language="java" contentType="text/html; charset=UTF-8" pageEncoding="UTF-8" %><!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN""http://www.w3.org/TR/html4/loose.dtd"><html><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8"><title>SpringBootLearn--hellojsp</title></head><body>This is a Jsp page.<br />${hello}</body></html>

编写控制器代码（我懒，直接在App启动类添加了）

 @RequestMapping("/helloJsp")  public ModelAndView helloJsp(Map<String, Object> map) {      map.put("hello", "SpringBoot");      return new ModelAndView("helloJsp",map);  }

开始运行，结果如下：

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