打印Exception信息
2016-09-20 12:57 【戈多】 阅读(390) 评论(0) 编辑 收藏 举报StringWriter sw = new StringWriter(); PrintWriter pw = new PrintWriter(sw); e.printStackTrace(pw); String msg=sw.toString();
StringWriter sw = new StringWriter(); PrintWriter pw = new PrintWriter(sw); e.printStackTrace(pw); String msg=sw.toString();