Shulou(Shulou.com)06/02 Report--

This article mainly introduces the J2EE Chinese garbled how to solve the relevant knowledge, the content is detailed and easy to understand, the operation is simple and fast, has a certain reference value, I believe that after reading this J2EE Chinese garbled how to solve the article will have a harvest, let's take a look at it.

Import java.io.IOException

Import javax.servlet.Filter

Import javax.servlet.FilterChain

Import javax.servlet.FilterConfig

Import javax.servlet.ServletException

Import javax.servlet.ServletRequest

Import javax.servlet.ServletResponse

Import javax.servlet.http.HttpServletRequest

/ * *

* filter

*

* @ author Administrator

*

, /

Public class EncodingFilter implements Filter {

Private String targetEncoding = "ASCII"; / / the initial value is ASCII encoded

Public void destroy () {

}

Public void init (FilterConfig config) throws ServletException {

This.targetEncoding = config.getInitParameter ("Encoding")

}

Public void doFilter (ServletRequest srequest, ServletResponse sresponse

FilterChain chain) throws IOException, ServletException {

HttpServletRequest request = (HttpServletRequest) srequest

Request.setCharacterEncoding (targetEncoding)

Chain.doFilter (srequest, sresponse)

}

}

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