本人小白，用maven调用servlet出现500异常，求大神告诉我怎么解决？

Z时代
2024-01-10
分类：技术分享

使用maven调用servlet报错如下：

严重: Allocate exception for servlet myServlet

java.lang.ClassNotFoundException: com.web.servlet.myServlet

pom.xml中配置：

<dependencies>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>4.11</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>servlet-api</artifactId>
<version>2.5</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>jsp-api</artifactId>
<version>2.0</version>
<scope>provided</scope>
</dependency>
</dependencies>

web.xml中配置：

    <servlet>
<servlet-name>myServlet</servlet-name>
<servlet-class>com.web.servlet.myServlet</servlet-class>
</servlet>
<servlet-mapping>
<servlet-name>myServlet</servlet-name>
<url-pattern>/</url-pattern>
</servlet-mapping>

servlet中代码：

public class myServlet extends HttpServlet {
protected void doPost(HttpServletRequest request, HttpServletResponse response) throws javax.servlet.ServletException, IOException {
this.doGet(request,response);
}
protected void doGet(HttpServletRequest request, HttpServletResponse response) throws javax.servlet.ServletException, IOException {
request.getRequestDispatcher("/hello.jsp").forward(request,response);
}

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