可在java应用程序界面上输入度、分、秒格式经纬度的编辑框

JAVA程序设计的一些素材，提供给那些需要帮助的同志，欢迎转载-JAVA programming some material, provided to those who need help comrades, welcome to reprint

Bruce Eckel 的Think IN JAVA（3rd）习题详解，非常实用哦-Bruce Eckel s Think IN JAVA (3rd) Exercises explain, oh, very useful

java的静态工厂设计模式-factory design pattern

多线程通信 程序说明 Ⅰ、设计项目： 简单的聊天程序 Ⅱ、设计人： 刘亚焱 Ⅲ、设计时间： 2003.5.6 Ⅳ、设计步骤： 1）需求分析： 用java实现底层网络通信，我用的是 TCP/IP协议里的套接字（Socket）编程接口来实现网络通讯。 2）设计部分： socket是一种流式通信机制，是一种基于连接的通信，即，在通信之前通信双方确认身份并建立一条 专用的虚拟连接通道，然后他们通过这条通道传送数据信息进行通信，当通信结束时再将原来所建的连 接拆除。-multithreaded communications description of the procedures, design projects : a simple chat program II, designer : Liu Yan III, the design time : 2003.5.6 IV, the design steps : 1) Demand Analysis : java achieve underlying network communication, I use the TCP/The IP socket (Socket) programming interfaces to network communications. 2) Design : socket is a streaming communication mechanism is based on a link of communication, namely, the communication before the two sides identified telecommunications and the establishment of a dedicated virtual link, and then they pass this information channel for transmission of data communications, when the communication ended when it originally construction of the link removed.

java封装好的客户端输入检查 -good java package java client to check the importation of a good package client input check

vrml与java结合实例，大家可以参照一下，可能对你有用阿-vrml combine with java example, we can refer to what may be useful to you A

用JSP结合BEAN和SERVLET技术编写的一个留言本，是学习用三层架构编程的一个不错的示例-combined with JSP and servlet technology Beans prepared a message of this study is the three-tier programming with a good example

JSP和Access做的BBS -JSP and do BBS Access

Gmail API for Java 一个gmail信箱的客户端，直接访问gmail信箱，不用登陆gmail网站。-Gmail API for Java a gmail mail client, direct access gmail mailbox, not gmail landing site.

用Java实现QR解码的源程序代码,仅供参考。-QR decoding implementation using Java source code for reference only.