Huge enumeration generator
https://github.com/Maccimo/HugeEnumGeneratorArticle
Additional information (in Russian):
https://habr.com/ru/post/483392/
https://habr.com/ru/post/501870/
Usage:
java -jar HugeEnumGen.jar [ <options> ] <enum name>
<enum name>
An enumeration class name.
Should be a valid Java identifier. May contain package name.
Options:
-d <directory>
Output directory path.
Current working directory by default.
-e <item list file>
Path to UTF8-encoded text file with list of enumeration item names.
Item names will be autogenerated if absent.
Mutually exclusive with the -c option.
-c <count>
Count of autogenerated enumeration item names.
Mutually exclusive with the -e option.
Default value: Algorithm-depended
-a <algorithm>
Enumeration generation algorithm.
Supported algorithms:
ConDy - Employ Constant Dynamic (JEP 309) for enum elements initialization
ExtractMethod - Extract enum elements initialization code to separate method
Unsafe - Employ sun.misc.Unsafe for enum elements initialization
Default algorithm: ExtractMethod
-h / -?
Show this help page.
Example:
java -jar HugeEnumGen.jar -d ./bin -c 2020 com.habr.maccimo.HugeEnum2020