多选题You want to create a filter for your web application and your filter will implement javax.servlet.Filter. Which two statements are true?()AYour filter class must implement an init method and a destroy method.BYour filter class must also implement javax

题目
多选题
You want to create a filter for your web application and your filter will implement javax.servlet.Filter. Which two statements are true?()
A

Your filter class must implement an init method and a destroy method.

B

Your filter class must also implement javax.servlet.FilterChain.

C

When your filter chains to the next filter, it should pass the same arguments it received in its doFiltermethod.

D

The method that your filter invokes on the object it received that implements javax.servlet.FilterChaincan invoke either another filter or a servlet.

E

Your filter class must implement a doFilter method that takes, among other things, anHTTPServletRequest object and an HTTPServletResponse object.


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