正在装载数据…… http://iamin.blogdriver.com/iamin/504479.html <%@ page contentType="text/html;charset=GBK"%> <%@ page import="java.io.*" %> <% //在Servlet与JSP中取得当前文件所在的相对路径与绝对路径 //JSP中 out.println("根目录所对应的绝对路径:" + request.getRequestURI() + "<br/>"); String strPathFile = application.getRealPath(request.getRequestURI()); out.println("文件的绝对路径:" + strPathFile+ "<br/>"); out.println(application.getRealPath(request.getRequestURI())); String strDirPath = new File(application.getRealPath(request.getRequestURI())).getParent(); out.println("目录的绝对路径:" + strDirPath + "<br/>"); %> //Servlet中 //JSP中的application对象就是Servlet中的ServerContext,所以在Servlet中是如此获得 //import java.io.File; System.out.println("根目录所对应的绝对路径:" + request.getServletPath() + "<br/>"); String strPathFile = request.getSession().getServletContext().getRealPath(request.getRequestURI()); System.out.println("文件的绝对路径:" + strPathFile + "<br/>"); String strDirPath = new File(request.getSession().getServletContext().getRealPath(request.getRequestURI())).getParent(); System.out.println("目录的绝对路径:" + strDirPath + "<br/>"); 文件名不能包括以下字符:\/:*?"<>| ================================= //获取Web项目的全路径 String strFullPath = getServletContext().getRealPath("/"); out.println(strFullPath); //获得Web项目的上下文路径 String strContextPath = request.getContextPath(); out.println(strContextPath); 本文来源:http://blog.csdn.net/Sammy_chan/archive/2007/08/31/1766478.aspx
|