?? encodingfilter.java
字號:
package web.filter;
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;
public class EncodingFilter implements Filter
{
public void init(FilterConfig filterConfig)throws ServletException
{
System.out.println("** 過濾器初始化...") ;
}
public void doFilter(ServletRequest request,ServletResponse response,FilterChain chain)throws IOException,ServletException
{
try
{
request.setCharacterEncoding("gbk") ;
}
catch (Exception e)
{
e.printStackTrace();
}
chain.doFilter(request,response) ;
}
public void destroy()
{
System.out.println("** 過濾器銷毀...") ;
}
}
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