forward()和之间的概念差异是sendRedirect()什么?
forward()
sendRedirect()
redirect jsp servlets forward
RequestDispatcher's forward()和HttpServletResponse's sendRedirect()方法有什么区别? 任何人都可以通过实例解释这些方法的示例和最佳用法吗?
RequestDispatcher
HttpServletResponse
java redirect servlets forward
forward ×2
redirect ×2
servlets ×2
java ×1
jsp ×1