取项目路径的真实地址

public static String queryReportPath() {
  
  String os = System.getProperty("os.name");
  URL source = FundTools.class.getResource("");
  String head = null;
  String body = null;
  int index = 0;
  if (os.equals("Windows XP")) {//windows
   body = source.toString();
   String protocol = source.getProtocol();
   if (protocol.equals("file")) {//tomcat
    head = source.getProtocol() + ":/";
   } else {//weblogic
    String[] strs = body.split("\\.");
    head = source.getProtocol() + ":";
    body = strs[0] + strs[1].substring(1);
   }
   body = body.substring(head.length());
   body = body.replaceAll("/", "\\\\");
   index = body.indexOf("WEB-INF");
   body = body.substring(0, index) + "reportfile";
  } else {//aix
   body = source.getPath();
   index = body.indexOf("WEB-INF");
   body = body.substring(0, index) + "reportfile";
  }
  return body;
 }