spring boot dosent编译jsp

Question

如果你能解决我的问题，我会很高兴的 我正在学习spring boot mvc我遇到一些问题，当jsp无法在spring boot上编译但html工作正常时，它只显示jsp的源代码 我尝试了一切，但没有运气。

的pom.xml

<groupId>karazn.ku.nguyen</groupId>
<artifactId>study</artifactId>
<version>0.0.1-SNAPSHOT</version>
<packaging>jar</packaging>

<name>study</name>
<description>Demo project for Spring Boot</description>

<parent>
    <groupId>org.springframework.boot</groupId>
    <artifactId>spring-boot-starter-parent</artifactId>
    <version>1.5.8.RELEASE</version>
    <relativePath/> <!-- lookup parent from repository -->
</parent>

<properties>
    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
    <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
    <java.version>1.8</java.version>
</properties>

<dependencies>
    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-jdbc</artifactId>
    </dependency>
    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-web</artifactId>
    </dependency>

    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-test</artifactId>
        <scope>test</scope>
    </dependency>

    <dependency>
        <groupId>javax.servlet.jsp.jstl</groupId>
        <artifactId>javax.servlet.jsp.jstl-api</artifactId>
        <version>1.2.1</version>
    </dependency>

    <dependency>
        <groupId>taglibs</groupId>
        <artifactId>standard</artifactId>
        <version>1.1.2</version>
    </dependency>
    <dependency>
        <groupId>com.h2database</groupId>
        <artifactId>h2</artifactId>
        <version>1.3.156</version>
    </dependency>


    <dependency>
        <groupId>javax.servlet.jsp</groupId>
        <artifactId>javax.servlet.jsp-api</artifactId>
        <version>2.3.1</version>
        <scope>provided</scope>
    </dependency>

    <dependency>
        <groupId>javax.servlet.jsp.jstl</groupId>
        <artifactId>javax.servlet.jsp.jstl-api</artifactId>
        <version>1.2.1</version>
    </dependency>
    <dependency>
        <groupId>org.apache.tomcat.embed</groupId>
        <artifactId>tomcat-embed-jasper</artifactId>
        <scope>provided</scope>
    </dependency>
    <dependency>
        <groupId>javax.servlet</groupId>
        <artifactId>jstl</artifactId>
        <scope>provided</scope>
    </dependency>

</dependencies>

<build>
    <plugins>
        <plugin>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-maven-plugin</artifactId>
        </plugin>
    </plugins>
</build>

我的控制器

@Controller
public class MyController {
    @RequestMapping(value = "/")
    String home(){
        return "index.html";
    }
}

项目结构

运行结果

Answer 1

在使用JSP时，请查看https://docs.spring.io/spring-boot/docs/current/reference/htmlsingle/#boot-features-jsp-limitations，了解一些限制支持。

您还可以查看此工作示例，了解事情的设置方式：https://github.com/spring-projects/spring-boot/tree/v1.5.9.RELEASE/spring-boot-samples/spring-boot-sample-web-jsp

Answer 2

"deploy": "gh-pages -d dist -b master"

在pom.xml中添加这两个依赖项以及spring-boot-starter-web依赖项。

这两个是在春季启动时编译JSP所必需的。