随笔分类 -  Java

oracle id 自增
摘要：-- Create sequence create sequence WORKSHOP_IDminvalue 1maxvalue 99999999999999999999start with 1increment by 1nocache; create or replace trigger trig 阅读全文
posted @ 2016-06-24 15:53 wancient 阅读(139) 评论(0) 推荐(0)
java 获取文件的全路径
摘要：String path=PROPERTYFILE.getAbsolutePath(); String p=PROPERTYFILE.getPath(); 阅读全文
posted @ 2016-03-30 10:17 wancient 阅读(864) 评论(0) 推荐(0)
java web 获取当前项目路径
摘要：String path = System.getProperty("user.dir"); 阅读全文
posted @ 2016-03-28 14:29 wancient 阅读(995) 评论(0) 推荐(0)