开始pom.xml文件里面我是只引进了个servlet包,可是右键依旧没有servlet选项java
<dependency> <groupId>javax.servlet</groupId> <artifactId>javax.servlet-api</artifactId> <version>3.0.1</version> <scope>provided</scope> </dependency>
后来找了一下资料,发现要引进两个包才能够,分别是servlet和jstl:api
<dependency> <groupId>javax.servlet</groupId> <artifactId>javax.servlet-api</artifactId> <version>3.0.1</version> <scope>provided</scope> </dependency> <dependency> <groupId>javax.servlet.jsp.jstl</groupId> <artifactId>jstl</artifactId> <version>1.2</version> </dependency>
所有都引进来以后,发现居然能够了,多了好几个选项,如:Listener,Filter,还有咱们期待的Servlet;jsp