jsp_servlet路径.docVIP

jsp+servlet路径状态的测试 路径状态测试目的测试jsp之间互相跳转，servlet跳转jsp环境下绝对路径和相对路径的状态寻找出一种通用的解决办法资源打成的WAR包MyWAR组成文件JSPa.jspb/????b.jsp????ccc.jspServletTestServlet.java???????mapping: /layer1/layer2/TestServlet流程描述1. 由a.jsp直接跳转到b.jsp???或???由a.jsp提交到TestServlet，TestServlet根据a的提交选择相应跳转方式（forward/sendRedirect）???然后跳转到b.jsp2. b.jsp包含一系列超链，来显示不同方式的跳转后超链的情况???/a.jsp???../a.jsp???../../a.jsp???../../../a.jsp???ccc.jsp???/b/ccc.jsp???../ccc.jsp???../b/ccc.jsp???../../ccc.jsp???../../b/ccc.jsp???../../../ccc.jso???../../../b/ccc.jsp???[contextPath]/b/b.jsp测试结果短语替换http://localhost:8080/???????????=??ip//MyWAR/??????????????????????????=??war/http://localhost:8080/MyWAR/?????=??ip/war//MyWAR???????????????????????????=??[contextPath]??(request.getContextPath()) 跳转方式??????????????直接跳转a ..????????????servlet/forward???????????????????????servlet/sendRedirect???????????????????????????????????????????????requestDispatcher.forward?????????????response.sendRedirect+++servlet中跳转的路径????x????????????????????/b/b.jsp????????????????????????????/war/b/b.jsp+++跳转后浏览器的地址栏???ip/war/b/b.jsp???????ip/war/layer1/layer2/TestServlet????ip/war/b/b.jsp+++b.jsp中的链接列表???????浏览器状态条出现的链接地址a href=这里的描述+++/a.jsp?????????????????ip/a.jsp??????????????ip/a.jsp??????????????????????????ip/a.jsp../a.jsp???????????????ip/war/a.jsp??????????ip/war/layer1/a.jsp???????????????ip/war/a.jsp../../a.jsp????????????ip/a.jsp??????????????ip/war/a.jsp??????????????????????ip/a.jsp../../../a.jsp?????????ip/a.jsp??????????????ip/a.jsp??????????????????????????ip/a.jspccc.jsp????????????????ip/war/b/ccc.jsp??????ip/war/layer1/layer2/ccc.jsp??????ip/war/b/ccc.jsp/b/ccc.jsp?????????????ip/b/ccc.jsp??????????ip/b/ccc.jsp??????????????????????ip/b/ccc.jsp../ccc.jsp?????????????ip/war/ccc.jsp????????ip/war/layer1/ccc.jsp?????????????ip/war/ccc.jsp../b/ccc.jsp???????????ip/war/b/ccc.jsp??????ip/war/layer1/b/ccc.jsp???????????ip/war/b/ccc.jsp../../ccc.jsp??????????ip/ccc.jsp??