//eclipse部署工程
String path = request.getServletContext().getRealPath(
File.separator+ "WEB-INF" + File.separator
+ "platform"+ File.separator
+"configuration"+ File.separator
+"services");
//tomcat部署工程
if(path==null){
String tomcatBinPath = System.getProperty("user.dir");
String tomcatRootPath = tomcatBinPath.substring(0, tomcatBinPath.lastIndexOf(File.separator));
path = tomcatRootPath+File.separator+"webapps"+File.separator+"jointos"+File.separator+ "WEB-INF" + File.separator + "platform"+ File.separator
+"configuration"+ File.separator+"services";
}


以上方式可以获取到java项目部署后的路径中找到特定目录下的特定文件