java面向对象案例源码及PPT,有Java的基础课件，还有一些实例讲解！-java source code and object-oriented case of PPT, a Java-based courseware, there are some examples to explain!

Java语言编程基础 面向对象程序语言——Java与案例设计-Java programming language based on object-oriented programming languages- Java and Case Design

Java的布局管理器的实例：网格管理器生成一个小的容器界面，是初学者的经典案例。-Java layout manager instance: grid manager interface to generate a small container, is a classic case of beginners.