To develop a subclass from a superclass through inheritance (§8.2). To invoke the superclass’s constructors and methods using the super keyword (§8.3). To override methods in the subclass (§8.4). To explore the useful methods (equals(Object), hashCode(), toString(), finalize(), clone(), and getClass()) in the Object class (§8.5, §8.11 Optional). To comprehend polymorphism, dynamic binding, and generic programming (§8.6). To describe casting and explain why explicit downcasting is necessary (§8.7). To understand the effect of hiding data fields and static methods (§8.8 Optional). To restrict access to data and methods using the protected visibility modifier (§8.9). To declare constants, unmodifiable methods, and nonextendable class using the final modifier (§8.10). To initialize data using initialization blocks and distinguish between instance initialization and static initialization blocks (§8.12 Optioanl)

⚫ To explain the concept of event-driven programming (§12.2). ⚫ To understand event, event source, and event classes (§12.2). ⚫ To declare listener classes and write the code to handle events (§11.3). ⚫ To register listener objects in the source object (§11.3). ⚫ To understand how an event is handled (§11.3). ⚫ To write programs to deal with ActionEvent (§11.3). ⚫ To write programs to deal with MouseEvent (§11.4). ⚫ To write programs to deal with KeyEvent (§11.5). ⚫ To use the Timer class to control animations (§11.6 Optional)

⚫ To know what is exception and what is exception handling (§15.2). ⚫ To distinguish exception types: Error (fatal) vs. Exception (non￾fatal), and checked vs. uncheck exceptions (§15.2). ⚫ To declare exceptions in the method header (§15.3). ⚫ To throw exceptions out of a method (§15.3). ⚫ To write a try-catch block to handle exceptions (§15.3). ⚫ To explain how an exception is propagated (§15.3). ⚫ To rethrow exceptions in a try-catch block (§15.4). ⚫ To use the finally clause in a try-catch block (§15.5). ⚫ To know when to use exceptions (§15.6). ⚫ To declare custom exception classes (§15.7 Optional). ⚫ To apply assertions to help ensure program correctness (§15.8)

• 第一节 物理系统的实施 • 第二节 程序设计 • 第三节 软件开发工具 • 第四节 软件测试与调试 • 第五节 系统切换、运行及维护

⚫ To create graphical user interfaces with various user-interface components: JButton, JCheckBox, JRadioButton, JLabel, JTextField, JTextArea, JComboBox, JList, JScrollBar, and JSlider (§13.2 – 13.12). ⚫ To create listeners for various types of events (§13.2 – 13.12). ⚫ To use borders to visually group user-interface components (§13.2). ⚫ To create image icons using the ImageIcon class (§13.3). ⚫ To display multiple windows in an application (§13.13). ⚫ To know how to create menu

To design and use abstract classes (§9.2). To process calendar using the Calendar and GregorianCalendar classes (§9.3). To declare interfaces to model weak inheritance relationships (§9.4). To define a natural order using the Comparable interface (§9.4). To know the similarities and differences between an abstract class and interface (§9.4). To enable objects cloneable using the Cloneable interface (§9.4.4 Optional). To use wrapper classes (Byte, Short, Integer, Long, Float, Double, Character, and Boolean) to wrap primitive data values into objects (§9.5). To create a generic sort method (§9.5). To simplify programming using JDK 1.5 automatic conversion between primitive types and wrapper class types (§9.6)

⚫ To describe why an array is necessary in programming (§5.1). ⚫ To learn the steps involved in using arrays: declaring array reference variables and creating arrays (§5.2). ⚫ To initialize the values in an array (§5.2). ⚫ To simplify programming using JDK 1.5 enhanced for loop (§5.2). ⚫ To copy contents from one array to another (§5.3). ⚫ To develop and invoke methods with array arguments and ruturn type (§5.4-5.5). ⚫ To sort an array using the selection sort algorithm (§5.6). ⚫ To search elements using the linear or binary search algorithm (§5.7). ⚫ To declare and create multidimensional arrays (§5.8). ⚫ To declare and create multidimensional arrays (§5.9 Optional)

如果 PlainText 属性设置为 True，则在 TRichEdit 组件中显示 RTF 文件的时候，将格式标记 以普通文本的方式显示出来。 如果 PlainText 属性设置为 False，则根据 RTF 文件中的格式设置来显示。通常 将 PlainText 属性设置为 False

建立对象 String类 包 Random类 Math类 主要内容 格式化输出 枚举型 包装类 组件和容器 嵌套的面板 图像

1. 1 数据处理及数据管理 1.1.1、信息与数据 1.1.2、数据处理及数据管理 1. 2 数据库系统组成 1.2.1 组成数据库系统的5个主要部分 1.2.2 数据库系统对软、硬件要求 1.2.3 数据库系统的特点 1.3 数据模型（Data Model） 1.3.1 实体联系模型（ER模型） 1.3.2 数据模型 1.3.3 关系具有的性质 1.3.4 关系运算