小编Xyz*_*Xyz的帖子

假设我在我的web.xml中有以下内容

<filter-mapping>
    <filter-name>F1</filter-name>
    <url-pattern>/XYZ/*</url-pattern>
</filter-mapping>
<filter-mapping>
    <filter-name>F2</filter-name>
    <url-pattern>/XYZ/abc.do</url-pattern>
</filter-mapping>
<filter-mapping>
    <filter-name>F3</filter-name>
    <url-pattern>/*</url-pattern>
</filter-mapping>

如果请求以/XYZ/abc.do.And为什么,将调用过滤器的顺序是什么？

<servlet-mapping>
  <servlet-name> s1</servlet-name>
  <url-pattern> /abc </url-pattern>
</servlet-mapping>

<servlet-mapping>
  <servlet-name> s2</servlet-name>
  <url-pattern> /abc </url-pattern>
</servlet-mapping>

<servlet-mapping>
  <servlet-name> s3</servlet-name>
  <url-pattern> /* </url-pattern>
</servlet-mapping>

如果请求/ abc到来,将调用哪个servlet？为什么？