javaConfig方式配置servlet替换web.xml

spring有用注解的方式替换web.xml配置,可以参考别人关于springConfig的讲解,这篇文章讲了用javaConfig配置spring,但是我们如果要加别的servlet咋办呢?看下面:

@WebServlet(urlPatterns={"/pushlet.srv"},loadOnStartup=1)
public class PushletServlet extends Pushlet {

private static final long serialVersionUID = 1L;

}

这就是配置一个servlet的方法,注解@WebServlet即可,url配置为/pushlet.srv相当于xml的

<servlet>

    <servlet-name>pushlet</servlet-name>

    <servlet-class>nl.justobjects.pushlet.servlet.Pushlet</servlet-class>

    <load-on-startup>1</load-on-startup>

  </servlet>

  <servlet-mapping>

    <servlet-name>pushlet</servlet-name>

    <url-pattern>/pushlet.srv</url-pattern>

  </servlet-mapping>
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转载自blog.csdn.net/qq1049545450/article/details/72830616