Question

我是Spring Boot的新手。我想为JSP页面使用jstl标签。为此，我添加了以下依赖项

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

        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-devtools</artifactId>
            <scope>runtime</scope>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-tomcat</artifactId>
            <scope>provided</scope>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-test</artifactId>
            <scope>test</scope>
        </dependency>

        <dependency>
            <groupId>org.webjars</groupId>
            <artifactId>bootstrap</artifactId>
            <version>3.3.6</version>
        </dependency>

        <dependency>
            <groupId>org.webjars</groupId>
            <artifactId>bootstrap-datepicker</artifactId>
            <version>1.0.1</version>
        </dependency>

        <dependency>
            <groupId>org.webjars</groupId>
            <artifactId>jquery</artifactId>
            <version>1.9.1</version>
        </dependency>

        <!-- Use MySQL Connector-J -->

        <dependency>
            <groupId>mysql</groupId>
            <artifactId>mysql-connector-java</artifactId>
        </dependency>

        <!-- Hibernate -->
        <dependency>
            <groupId>org.hibernate</groupId>
            <artifactId>hibernate-core</artifactId>
        </dependency>

        <dependency>
            <groupId>javax.servlet</groupId>
            <artifactId>jstl</artifactId>
        </dependency>

    </dependencies>

每当我添加jstl依赖项时，该项目就不会启动，但是在删除时会启动。

在Apache Tomcat 8.0.27.0上部署个人资料模式：false 调试模式：true 强制重新部署：true取消部署... undeploy？path = / demo确定-上下文路径/ demo处的未部署应用程序

运行应用程序时出现以下错误。

C：\ Users \ Nishan Dhungana \ Documents \ NetBeansProjects \ SpringBootTest \ target \ demo-0.0.1-SNAPSHOT deploy？config = file％3A％2FC％3A％2FUsers％2FNISHAN％7E1％2FAppData％2FLocal％2FTemp％2Fcontext3041249382478705791.xml＆path = / demo 失败-在上下文路径/ demo上部署了应用程序，但是上下文失败开始

Answer 1

也在您的pom.xml

中添加此依赖项

<dependency>
     <groupId>jstl</groupId>
     <artifactId>jstl</artifactId>
     <version>1.2</version>
</dependency>

希望这对您有帮助！

Spring Boot-添加JSTL依赖关系会导致问题

1 个答案: