myfliter.java

来自「jsp做的一个个人网站」· Java 代码 · 共 30 行

package 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 MyFilter implements Filter { 

public void init(FilterConfig arg0) throws ServletException { 
// TODO Auto-generated method stub 

} 

public void doFilter(ServletRequest request, ServletResponse response, FilterChain filterchain) throws IOException, ServletException { 
request.setCharacterEncoding("GBK"); 
response.setCharacterEncoding("GBK"); 
filterchain.doFilter(request,response); 
} 

public void destroy() { 
// TODO Auto-generated method stub 

} 

}