一份非常好的java语言编程实例汇编

这是一个用java编写的聊天室程序，包括文档～很详细，使用性比较强-This a preparation using java chat room procedures, including documents from the more detailed comparison of the use of strong

测试程序中产生的JB工程，应该有对文本文件加密，复制等功能-Test procedure generated JB works, should have the text file encryption, replication and other functions

一个简单的java应用程序和一个简单的java Applet程序-A simple java application and procedures for a simple java Applet

用JSP开发的图示超市管理系统，提供完整的管理功能，包括用户和管理后台，以及后台数据库的构建-JSP development using icons supermarket management system, provide a complete management capabilities, including user and management background, as well as the background database building

一个个很很好好的软件-a very good good software!

一个java记事本程序-a notebook procedures

JSP树状菜单源程序，使网页更漂亮和使用更方便

航空定票系统：户端功能模块：用户登录模块，用户注册模块，航班查询模块，客户订票模块，服务器端功能模块：添加航班计划模块，删除航班计划模块，添加飞机机型模块，删除飞机机型模块， 统计在线用户信息模块，统计注册用户信息模块 统计订票信息模块 加载机型信息模块 系统维护模-Airline tickets system: households client functional modules: User Login Module, the user registration module, flight query module, customers booking module, server-side functional modules: Module to add flight plans, flight plan to delete module, add the aircraft models module, delete the aircraft model module, statistics module online user

每个使用关系型数据库的程序都可能遇到数据死锁或不可用的情况，而这些情况需要在代码中编程来解决 本文主要介绍与数据库事务死锁等情况相关的重试逻辑概念，此外，还会探讨如何避免死锁等问题，文章以DB2(版本9)与Java为例进行讲解。-Each use of relational database programs that may be encountered or unavailable data deadlock situation, which if necessary programming code to solve with the introduction of this paper such as database transaction deadlock retry logic related to the concept, in addition to will explore issues such as how to avoid deadlock, the article to DB2 (version 9) and Java as an example to explain.

A java class that uses DES to encript images