转:java打印函数的调用堆栈
转:http://www.cnblogs.com/flyme/archive/2012/04/10/2440029.html
Exception e = new Exception("this is a log");
e.printStackTrace();
转:http://www.cnblogs.com/flyme/archive/2012/04/10/2440029.html
Exception e = new Exception("this is a log");
e.printStackTrace();