Java面向对象编程:程序设计方法分析.docx
Java面向对象编程:程序设计方法分析
目录
Java面向对象编程概述....................................3
1.1Java语言基础...........................................3
1.2面向对象编程概念.......................................5
1.3类与对象...............................................6
1.4封装、继承和多态性.....................................9
1.5抽象类和接口..........................................12
1.6异常处理..............................................13
1.7设计模式..............................................16
面向对象编程核心概念...................................17
2.1类的定义与声明........................................18
2.2构造函数与初始化块....................................20
2.3方法的定义与声明......................................22
2.4访问修饰符与访问控制..................................23
2.5this关键字与类名......................................24
2.6继承与多态............................................26
2.7抽象类与接口..........................................28
2.8异常处理机制..........................................31
2.9枚举类型..............................................32
Java的类与对象.........................................33
3.1类的声明与定义........................................35
3.2类的实例化与创建......................................37
3.3对象的引用与操作......................................38
3.4封装属性与方法........................................41
3.5继承与多态性在对象中的表现............................42
3.6垃圾收集机制..........................................44
面向对象编程的实践.....................................45
4.1使用Java内置类库......................................47
4.2设计实用的类和方法....................................49
4.3面向对象编程的高级特性................................52
4.4单元测试与集成测试....................................55
4.5代码重构与优化........................................56
4.6面向对象编程的最佳实践................................57
面向对象编程的进阶知识.................................60
5.1Java集合框架..........................................63
5.2AWT与Swing图形用户界面开发............................66
5.3JDBC与数据库交互......................................68
5.4Spring框架入门........................................70
5.5