Filter注解(urlPatterns只在web.xml配置即可):
@WebFilter(filterName = "EncodingFilter") @WebFilter(filterName = "LogFilter")
web.xml里:
<!-- 过滤顺序:谁的写在上面,谁先被过滤 --> <filter-mapping> <filter-name>EncodingFilter</filter-name> <url-pattern>/*</url-pattern> </filter-mapping> <filter-mapping> <filter-name>LogFilter</filter-name> <url-pattern>/*</url-pattern> </filter-mapping>
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心有灵犀的小欣
Filter注解(urlPatterns只在web.xml配置即可):
web.xml里: