if (csscolors.containsKey(paint)):
        colornum = int(csscolors[paint])
    elif (paint[0:3] == "rgb"):
        p = re.compile(r'rgb\s*\(\s*(\d{1,3})\s*,\s*(\d{1,3})\s*,\s*(\d{1,3})\s*\)')
        m = p.match(paint)
        if(m):
            return (int(m.group(1)), int(m.group(2)), int(m.group(3)))
        else:
            raise ValueError, "Invalid color spec: " + paint
    else:
        p = re.compile(r'#([\dA-Fa-f][\dA-Fa-f][\dA-Fa-f][\dA-Fa-f][\dA-Fa-f][\dA-Fa-f])')
        m = p.match(paint)
        if(m):
            colornum = string.atoi(m.group(1),16)
        else:
            return paint     return (colornum / 0x10000, (colornum / 0x100) % 0x100, colornum % 0x100);能帮忙转换成java代码吗。或者直接告诉我这是什么语言的代码?