ActionForward

<action-mappings>		
		<action path="/testAction" type="demo.TestAction" name="addStudentForm2">
			<forward name="addStudentSuccess2" path="/addStudentSuccess2.jsp"></forward>
			<forward name="addStudentFailure2" path="/addStudentFailure2.jsp"></forward>
		</action>
	</action-mappings>


<action-mappings>		
		<action path="/testAction" type="demo.TestAction" name="addStudentForm2">
			<forward name="addStudentSuccess2" path="/addStudentSuccess2.jsp"></forward>
			<forward name="addStudentFailure2" path="http://www.baidu.com" redirect="true"></forward>
		</action>
	</action-mappings>

默认情况下,redirect为false,容器内跳转,即RequestDispatcher.forward 请求转发,path是相对当前应用的路径

当redirect设为true,容器外跳转(path为绝对路径),即HttpServletResponse.sendredirect,重定向

你可能感兴趣的:(ActionForward)