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2025-04-05 Update From: SLTechnology News&Howtos shulou NAV: SLTechnology News&Howtos > Development >
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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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