EJB studying, I myself in the process of learning an example of how useful.

java最好的反编译软件，用了就知了，快快用吧-java recompile

修改的基础依赖于潇湘jsp多文件上传组件2.1。 由于最近几天正好用到上传组件，所以在网上找到了潇湘jsp多文件上传组 件2.1版本，经测试，发现如下问题：页面编码为UTF-8时，getParameter()的值 乱码；另外没有getParameterMap()方法。所以修改完善了这两个功能，其他没 变。附件中有使用说明和demo，请大家根据实际情况使用。 documentationinterface.html 文件详细介绍了所有方法、参数。-Changes depends on the Xiaoxiang jsp-based multi-file upload component 2.1. As the last few days just to use upload component, so the Internet to find more Xiaoxiang jsp file upload component 2.1 version, have been tested and found that the following questions: page encoding to UTF-8 Shi, getParameter () the value of the garbled Further, there is getParameterMap () method. Therefore, revise and improve these two functions, the other has not changed. In the annex to the use of instructions and demo, please use the actual situation. documentation interface.html document detailed information on all methods, parameters.

掌握 JDBC 驱动程序的加载方法和JDBC-ODBC桥URL的形式； 掌握使用JDBC连接数据库的步骤； 掌握使用JDBC发送SQL语句的基本步骤； 掌握使用JDBC处理SQL查询结果集的方法。 程序功能： 学生信息管理：能够根据实际情况对学生的信息进行新增、查询和修改； 学生信息指的是：学号、姓名、性别、学生类型、所属班级以及java课程成绩等内容。 数据库的选择，可采用Access或SQL2000； 程序可选择通过JDBC- ODBC桥访问数据库，也可选择使用数据库的专有驱动程序，后者的连接质量较前一种要高； -Master load JDBC driver and JDBC-ODBC Bridge URL of the form master database using JDBC to connect the steps to master the use of JDBC to send SQL statements the basic steps handle and use the JDBC result sets SQL query method. Program features: Student Information Management: the ability of students according to the actual situation of the information to add, query and modify referring to the Student Information: Student ID, name, sex, type of students, their classes, as well as achievements, such as the contents of java programs. The choice of database, to be used in Access or SQL2000 procedures to choose through the JDBC-ODBC bridge to access the database, nor can either choose to use a propr

是一个学生开发信息管理系统-Is to develop a student information management system

清华教科书上的非常好的原代码-Qinghua textbooks in a very good source

该压缩包里面包含了， java核心编程一书中的所有源代码，用户只要解压就可以运行-The package which contains a compressed, java core programming book of all the source code, users can run as long as the decompression

3． 设计一个接口Shape，接口中包含方法：Draw和Resize。定义一些具体类，如：Point、Line、Circle、Rectangle等，每个类都实现接口Shape。Draw方法绘制图形，Resize方法改变图形大小。用Java实现这些接口和类，并用测试类测试它们。 注意：不需要真正绘制图形，如Line的Draw方法只需输出下面文本即可： “直线的起点是（x1,y1,），终点是（x2,y2）”-3. A Shape interface design, interfaces include : Draw and Resize. Some specific type definition, such as : Point, Line, Circle, Rectangle, each category are achieving Shape interface. Draw method of drawing, graphics Resize changed size. Using Java to achieve these interfaces and class, and use tests such testing. Note : no real drawing, such as the Draw Line method, only the following text can be output : "line is the starting point (x1, y1), and the ultimate goal is to (x2, y2)"

一个小游戏,手机娱乐小游戏,用j2me 开发的,益智类-a small games, mobile entertainment small game with the J2ME development, educational category

使用java编的俄罗斯方块，基本功能齐全，是一个比较好的程序，值得下载-use java addendum to the Russian box, complete basic functions, is a good procedure, worth the download

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