Method getOsArch

common/src/main/java/pro/tools/system/ToolOS.java:130–132

操作系统的体系结构 如:x86 @return

()

     * @return
     */
    public static String getOsArch() {
        return SYSTEM_MX_BEAN.getArch();// System.getProperty("os.arch");
    }

    /**
     * 获取CPU数量