Servlet 和 xml 文件

Question

如何为 2 个 servlet-class 和 url-pattern 编写 web.xml？？

我有这个：

        <servlet-name>javax.ws.rs.core.Application</servlet-name>
         <load-on-startup>1</load-on-startup>       

<servlet-class>example.nosql.X</servlet-class>    
</servlet>    
<servlet-mapping>

        <servlet-name>javax.ws.rs.core.Application</servlet-name>
            <url-pattern>X</url-pattern>      
</servlet-mapping>

       <servlet>
        <servlet-name>javax.ws.rs.core.Application</servlet-name>
         <load-on-startup>2</load-on-startup>       
<servlet-class>example.nosql.Y</servlet-class>    
</servlet>



        <servlet-mapping>
        <servlet-name>javax.ws.rs.core.Application</servlet-name>
            <url-pattern>Y</url-pattern>      
</servlet-mapping>

如何合并这两个，它不起作用 如果评论 Y，则只有 X 有效

Answer 1

你可以有多个url-pattern

<servlet-mapping>
   <servlet-name>myservlet</servlet-name>
   <url-pattern>X</url-pattern>
   <url-pattern>Y</url-pattern>
</servlet-mapping>

https://jcp.org/aboutJava/communityprocess/maintenance/jsr154/servlet-2_5-changelog.html#pgfId-1042938