主要解决屏闪的问题，利用在内存画好后在贴出来。

本书赢得了全球程序员的广泛赞誉，即使是最晦涩的概念，在Bruce Eckel的文字亲和力和小而直接的编程示例面前也会化解于无形。从Java的基础语法到最高级特性（深入的面向对象概念、多线程、自动项目构建、单元测试和调试等），本书都能逐步指导你轻松掌握。 从本书获得的各项大奖以及来自世界各地的读者评论中，不难看出这是一本经典之作。本书的作者拥有多年教学经验，对C、C++以及Java语言都有独到、深入的见解，以通俗易懂及小而直接的示例解释了一个个晦涩抽象的概念(The legendary author Bruce Eckel brings Java to life with this extraordinarily insightful, opinionated and downright funny introduction. Thinking in Java introduces all of the language s fundamentals, one step at a time, using to-the-point code examples. More than virtually any other book, Thinking in Java helps you understand not just what to do-- but why. Eckel introduces all the basics of objects as Java uses them then walks carefully through the fundamental concepts underlying all Java programming-- including program flow, initialization and cleanup, hiding implementations, reusing classes and polymorphism. Using extensive, to-the-point examples, he introduces error handling, exceptions, Java I/O, run-time type identification, and passing and returning objects. He covers the Java AWT, multithreading, network programming with Java-- even design patterns. The best way to understand the real value of this book is to hear what readers of the online version have been saying about it: ")

JAVA写的在页面上滚动显示信息。-JAVA written on the pages of Rolling display information.

java实现的一个即时聊天工具，希望大家共同研究共同进步-java achieve a chat tools, we hope to examine progress

一个简单的抓取网页并保留该网页的程序，并记下抓取所用的时间-grasp a simple retention of the website and the website of the procedures and record grasping the time

用Applet和高级图形界面实现动画设计(Using Applet and senior realize animated graphical interface design)

这是一个用Java编写的视屏播放的小程序，适合初学Java者学习-This is a work written in Shiping Java applet to play, suitable for beginners to learn Java by

该程序模拟银行的账户转账系统 ，多次转账都不回有问题 -The program simulated bank account transfer system, many times not to have the issue of transfer

java语言实现的图结构可视化软件。基于Swing实现，实现了多种图形布局算法，提供了可视化图形的api接口-graph visualization tool implemented in java

一个显示时间的时钟- A demonstration time clock

Java源码：URL编程-Java source : URL Programming