如何从Java调用jsp文件? [英] how to call jsp file from java?

问题描述

我有两个jsp文件和一个Java文件.我的约束是，如果jspfile1调用java，则java文件调用jspfile2.是否有可能? 如何实现呢?

I have two jsp file and one java file. My constraints is if jspfile1 call java then java file call the jspfile2. Is it possible? How to achieve this?

推荐答案

如果"Java文件"是Servlet，则可以使用RequestDispatcher:

If by "Java file" you mean a Servlet, you can use the RequestDispatcher:

 request.getRequestDispatcher("/my.jsp").include(request, response);

 request.getRequestDispatcher("/my.jsp").forward(request, response);

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