<#if package?? && package != ""> package ${package}; import java.io.*; import javax.servlet.*; import javax.servlet.http.*; public class ${name} implements Filter { private FilterConfig filterConfig = null; public void doFilter(ServletRequest request, ServletResponse response, FilterChain chain) throws IOException, ServletException { } public void init(FilterConfig filterConfig) { this.filterConfig = filterConfig; } public void destroy() { } }