jmx codeJava源码

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用户输入自己想要的颜色即可实现-user input their desired color can be realized

使用java.util.zip包将zip文件解压的类-a class for decpressing the zip file by java.util.zip

本系统是利用JBUILDER实现一个数据库浏览器，对于一个JAVA新手来说，怎样利用JBUILDER和数据库进行连接无疑不是一个好的示例-use of the system is to achieve a JBUILDER database browser, a Java novice, and how to make use of JBUILDER database connectivity is certainly not a good example

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)"

jsp例子 是我们教科书的 自己看着有用的就自己下吧 反正对有用过-jsp example is our own textbooks watching useful on their own are you anyway to be used

if―else语句，switch语句，循环结构，do-while语句，for语句， 跳转语句-if-else statements, switch statements, loops, do-while statement. for statements, statements Jump

java声音播放管理-voice broadcast management

一个Java的典型实例-a typical example of Java

图片上传类 ,能上传管理图片- On the picture passes on the kind, can on pass on the management picture