jsp页面所需要的依赖

<!--Servlet 依赖-->
<dependency>
    <groupId>javax.servlet</groupId>
    <artifactId>javax.servlet-api</artifactId>
    <version>4.0.1</version>
</dependency>

<!--JSP依赖-->
<dependency>
    <groupId>javax.servlet.jsp</groupId>
    <artifactId>javax.servlet.jsp-api</artifactId>
    <version>2.3.3</version>
</dependency>

<!--JSTL表达式的依赖-->
<dependency>
    <groupId>javax.servlet.jsp.jstl</groupId>
    <artifactId>jstl</artifactId>
    <version>1.2</version>
</dependency>

<!--standard标签库-->
<dependency>
    <groupId>taglibs</groupId>
    <artifactId>standard</artifactId>
    <version>1.1.2</version>
</dependency>

第二种

<!-- Servlet -->
<dependency>
	<groupId>org.apache.tomcat</groupId>
	<artifactId>tomcat-servlet-api</artifactId>
	<scope>provided</scope>
	<version>9.0.39</version>
</dependency>
<!-- JSP -->
<dependency>
	<groupId>org.apache.tomcat</groupId>
	<artifactId>tomcat-jsp-api</artifactId>
	<scope>provided</scope>
	<version>9.0.39</version>
</dependency>
<!-- JSTL -->
<dependency>
	<groupId>javax.servlet.jsp.jstl</groupId>
	<artifactId>jstl-api</artifactId>
	<version>1.2</version>
	<exclusions>
		<exclusion>
			<groupId>javax.servlet</groupId>
			<artifactId>servlet-api</artifactId>
		</exclusion>
		<exclusion>
			<groupId>javax.servlet.jsp</groupId>
			<artifactId>jsp-api</artifactId>
		</exclusion>
	</exclusions>
</dependency>
<dependency>
	<groupId>org.glassfish.web</groupId>
	<artifactId>jstl-impl</artifactId>
	<version>1.2</version>
	<exclusions>
		<exclusion>
			<groupId>javax.servlet</groupId>
			<artifactId>servlet-api</artifactId>
		</exclusion>
		<exclusion>
			<groupId>javax.servlet.jsp</groupId>
			<artifactId>jsp-api</artifactId>
		</exclusion>
	</exclusions>
</dependency>