public static boolean isBlankChar()

in src/main/java/com/aliyun/ha3engine/jdbc/common/utils/Ha3ToolUtils.java [38:44]

• 7 lines of code
• 5 McCabe index (conditional complexity)

    public static boolean isBlankChar(int c) {
        return Character.isWhitespace(c)
            || Character.isSpaceChar(c)
            || c == '\ufeff'
            || c == '\u202a'
            || c == '\u0000';
    }