目录
JAVA 编码规范 ...............................................................................................................................1
目录............................................................................................................................................2
1 介绍(Introduction) ..................................................................................................................4
1.1 为什么要有编码规范.........................................................................................................4
2.文件名.....................................................................................................................................4
2.1 文件后缀......................................................................................................................4
2.2 常用文件名..................................................................................................................4
3.文件组织.................................................................................................................................5
3.1JAVA 源文件 ...............................................................................................................5
3.1.1 开头注释...................................................................................................................5
3.1.2 包和引入语句...........................................................................................................5
3.1.3 类和接口说明...........................................................................................................6
4 缩进排版.................................................................................................................................6
4.1 行长度..........................................................................................................................6
4.2 换行..............................................................................................................................6
5.注释.........................................................................................................................................8
5.1 实现注释的格式.........................................................................................................9
5.1.1 块注释......................................................................................................................9
5.1.2 单行注释................................................................................................................10
5.1.3 尾端注释................................................................................................................10
5.2 文档注释...................................................................................................................11
6 声明......................................................................................................................................12
6.1 每行声明变量的数量.......................................................................................................12
6.2 初始化.......................................................................................................................13
6.3 布局...........................................................................................................................13
6.4 类和接口的声明.......................................................................................................14
7 语句......................................................................................................................................14
7.1 简单语句...................................................................................................................14
7.2 复合语句...................................................................................................................15
7.3 返回语句...................................................................................................................15
7.4 if，if-else，if else-if else 语句 .................................................................................15
7.5 for 语句......................................................................................................................16
7.6 while 语句..................................................................................................................16
7.8 switch 语句 ................................................................................................................17
7.9 try-catch 语句 ............................................................................................................17
8 空白......................................................................................................................................18
8.1 空行...........................................................................................................................18
8.2 空格...........................................................................................................................18
9 命名规范..............................................................................................................................19
10 编程惯例............................................................................................................................20
