checkstyle常见错误解释

序号 输出内容意义

1 Type is missing a javadoc commentClass 缺少类型说明

2 “{” should be on the previous line “{” 应该位于前一行

3 Methos is missing a javadoc comment 方法前面缺少javadoc注释

4 Expected @throws tag for “Exception”在注释中希望有@throws的说明

5 “.” Is preceeded with whitespace “.” 前面不能有空格

6 “.” Is followed by whitespace“.” 后面不能有空格

7 “=” is not preceeded with whitespace“=” 前面缺少空格

8 “=” is not followed with whitespace“=” 后面缺少空格

9 “}” should be on the same line“}” 应该与下条语句位于同一行

10 Unused @param tag for “unused” 没有参数“unused”，不需注释

11 Variable “CA” missing javadoc 变量“CA”缺少javadoc注释

12 Line longer than 80characters 行长度超过80

13 Line contains a tab character 行含有”tab” 字符

14 Redundant “Public” modifier 冗余的“public” modifier

15 Final modifier out of order with the JSL suggestionFinalmodifier的顺序错误

16 Avoid using the “.*” form of importImport 格式避免使用“.*”

17 Redundant import from the same package 从同一个包中Import内容

18 Unused import-java.util.list Import进来的java.util.list没有被使用

19 Duplicate import to line 13 重复Import同一个内容

20 Import from illegal package 从非法包中 Import内容

21 “while” construct must use “{}” “while” 语句缺少“{}”

22 Variable “sTest1” must be private and have accessormethod 变量“sTest1”应该是private的，并且有调用它的方法

23 Variable “ABC” must match pattern“^[a-z][a-zA-Z0-9]*$” 变量“ABC”不符合命名规则“^[a-z][a-zA-Z0-9]*$”

24 “(” is followed by whitespace“(” 后面不能有空格

25 “)” is proceeded bywhitespace“)” 前面不能有空格