開始pom.xml文件裏面我是隻引進了個servlet包,可是右鍵依舊沒有servlet選項java
<dependency> <groupId>javax.servlet</groupId> <artifactId>javax.servlet-api</artifactId> <version>3.0.1</version> <scope>provided</scope> </dependency>
後來找了一下資料,發現要引進兩個包才能夠,分別是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>
所有都引進來以後,發現居然能夠了,多了好幾個選項,如:Listener,Filter,還有咱們期待的Servlet;jsp