public class NutFilter2
extends java.lang.Object
implements javax.servlet.Filter
public void doFilter(javax.servlet.ServletRequest req, javax.servlet.ServletResponse resp, javax.servlet.FilterChain chain) throws java.io.IOException, javax.servlet.ServletException
doFilter
在接口中 javax.servlet.Filter
java.io.IOException
javax.servlet.ServletException
public void init(javax.servlet.FilterConfig conf) throws javax.servlet.ServletException
init
在接口中 javax.servlet.Filter
javax.servlet.ServletException
public void destroy()
destroy
在接口中 javax.servlet.Filter