Exception in thread "main" java.util.regex.PatternSyntaxException: Dangling meta character '*' near index 0 [JAVA]

Java Error

  > Exception in thread "main" java.util.regex.PatternSyntaxException: Dangling meta character '*' near index 0

Source

private static String countSpaceComment(String string) {
	String[] tests = string.split("*/");
	return tests[0];
}

Cause

Split 할때 특수문자 구분을 해주는 \가 없어서 생기는 현상

How to Fix

String[] tests = string.split("*/"); 로직을 아래와 같이 변경

String[] tests = string.split("\\*/");