-
java文本编辑器,有很多实用的功能
java文本编辑器,有很多实用的功能-java text editor, many useful functions
- 2022-10-03 16:30:03下载
- 积分:1
-
Development Environment: J2SDK1.42+ Resin2.1.5+ ACCESS2000 operational requireme...
开发环境:J2SDK1.42+Resin2.1.5+ACCESS2000
运行要求:
・Windows 2000 或 Windows XP 安装 J2SDK1.42+Resin2.1.5+ACCESS2000
主要功能:
・支持UBB;
・屏蔽HTML;
・加入表情;
・发言,回复,修改,删除,搜索;
・管理留言本;-Development Environment: J2SDK1.42+ Resin2.1.5+ ACCESS2000 operational requirements: Windows 2000 or Windows XP installed J2SDK1.42+ Resin2.1.5+ ACCESS2000 main functions: to support UBB shielding HTML adding expressions statement to restore, modify, delete, search management Guestbook
- 2022-07-12 16:04:59下载
- 积分:1
-
数据库的基本处理类,数据库于javabean交互,数据库为orcal
数据库的基本处理类,数据库于javabean交互,数据库为orcal-database of basic class, in javabean interactive database, the database of orcal
- 2022-04-21 20:17:01下载
- 积分:1
-
some procedures used to achieve a capacity of java procedures, but is a C/S stru...
些程序用java实现一个装机程序,不过是一个C/S架构,但是在数据库的设计方面与3层架构的构造方案我想对一些朋友还是否有一定的帮助吧-some procedures used to achieve a capacity of java procedures, but is a C/S structure, But in the database with the design of the three-tier structure of the program structure, I would like to some of my friends does it also will help it
- 2022-06-13 07:55:54下载
- 积分:1
-
动态的树型目录,环境jdk1.5+tomcat5.0,eclipse开发
动态的树型目录,环境jdk1.5+tomcat5.0,eclipse开发-dynamic directory tree, the environment jdk1.5 tomcat5.0, eclipse Development
- 2022-02-01 16:41:27下载
- 积分:1
-
搞算法预测的可以来看。有移动平均法,指数平滑法什么的。...
搞算法预测的可以来看。有移动平均法,指数平滑法什么的。-engage algorithm can look at the forecast. A moving average, exponential smoothing method whatever.
- 2022-04-08 14:48:02下载
- 积分:1
-
a MIDP Tetris games in the design and realization of a MIDP game Tetris Design a...
一个MIDP俄罗斯方块游戏的设计和实现 一个MIDP俄罗斯方块游戏的设计和实现-a MIDP Tetris games in the design and realization of a MIDP game Tetris Design and Implementation of
- 2022-05-16 15:32:39下载
- 积分:1
-
jxta中的server,具有基本功能
jxta中的server,具有基本功能-jxta server, has the basic function
- 2022-05-09 15:04:00下载
- 积分:1
-
用Java设计文本编辑器MiniEditor,简直就是教科书的教学
用Java设计文本编辑器MiniEditor,简直就是教科书的教学-Java design using a text editor MiniEditor, it is textbook teaching
- 2022-03-21 17:36:20下载
- 积分:1
-
简介
JavaEE在开发的时候,如果是系统内部常量,一般提倡用枚举常量类,写在单独的类中,但是经常要修改的变量,比如数据源配置,如果存在数据库中,有种浪费。...
简介
JavaEE在开发的时候,如果是系统内部常量,一般提倡用枚举常量类,写在单独的类中,但是经常要修改的变量,比如数据源配置,如果存在数据库中,有种浪费。但是存在TXT中扩展性不好,就笔者观察,一般的程序员都喜欢把经常修改的常量存在xml文件或者properties文件。
存在xml文件最大的好处是扩展性很好,一般用sax或者dom这两个方向的框架,比如DOM4J,JDOM等。Sun推出的JAXM(Java API for XML Messaging)也是用的DOM4J。由于SAX的处理方式类似流媒体,是逐行的,不需要全部加载。而DOM是全部加载在内存,生成树。因而SAX的读取比DOM性能好,但是修改的话DOM略胜一筹。properties文件的扩展性不如xml,但是有很多xml没法实现的优势,比如加密之类的~
Helloworld
笔者根据自己开发中感受,写了一个工具包,用来体现读取xml或者properties的流程,大家在使用的时候记得修改文件路径。一共包含五个文件.本demo主要是用来模拟读取数据库的账户和密码的,读者可以在此基础上扩展。-Brief introduction
JavaEE development at the time, if the system constants are generally used to promote constant enumeration type, write in a separate category, but often want to modify the variables, such as the data source configuration, if the database exist, in one waste. But the existence of bad TXT extension on my observation, the programmers in general are often modified to enjoy the constant existence xml documents or document properties.
Xml files exist to expand the biggest benef
- 2022-06-01 17:25:12下载
- 积分:1