多做题,通过考试没问题!

Java认证考试

睦霖题库>其他计算机考试>Java认证考试

Given a Filter class definition with this method: 21.public void doFilter(ServletRequest request, 22.ServletResponse response, 23.FilterChain chain) 24.throws ServletException, IOException { 25.// insert code here 26.} Which should you insert at line 25 to properly invoke the next filter in the chain, or the target servlet if thereare no more filters?()

  • A、chain.forward(request, response);
  • B、chain.doFilter(request, response);
  • C、request.forward(request, response);
  • D、request.doFilter(request, response);
正确答案:B
答案解析:
进入题库查看解析

微信扫一扫手机做题