关于Android的Build类——获取Android手机设备各种信息

经常遇到要获取Android手机设备的相关信息，来进行业务的开发，比如经常会遇到要获取CPU的类型来进行so库的动态的下载。而这些都是在Android的Build类里面。相关信息如下：

 private String loadSystemInfo() {
        StringBuilder sb = new StringBuilder();
        sb.append("主板：" + Build.BOARD + "\n");
        sb.append(
                "系统启动程序版本号：" + Build.BOOTLOADER + "\n");
        sb.append(
                "系统定制商：" + Build.BRAND + "\n");
        sb.append("cpu指令集：" + Build.CPU_ABI + "\n");
        sb.append(
                "cpu指令集2" + Build.CPU_ABI2 + "\n");
        sb.append(
                "设置参数： " + Build.DEVICE + "\n");
        sb.append(
                "显示屏参数：" + Build.DISPLAY + "\n");
        sb.append(
                "无线电固件版本：" + Build.getRadioVersion() + "\n");
        sb.append(
                "硬件识别码：" + Build.FINGERPRINT + "\n");
        sb.append(
                " 硬件名称： " + Build.HARDWARE + "\n");
        sb.append(
                " HOST: " + Build.HOST + "\n");
        sb.append(
                "  修订版本列表：" + Build.ID + "\n");
        sb.append(
                "  硬件制造商：" + Build.MANUFACTURER + "\n");
        sb.append(
                " 版本：" + Build.MODEL + "\n");
        sb.append(
                "  硬件序列号：" + Build.SERIAL + "\n");
        sb.append(
                " 手机制造商：" + Build.PRODUCT + "\n");
        sb.append(
                " 描述Build的标签：" + Build.TAGS + "\n");
        sb.append(
                "  TIME:" + Build.TIME + "\n");
        sb.append(
                "  builder类型：" + Build.TYPE + "\n");
        sb.append(
                "  USER:" + Build.USER + "\n");
        MyLog.d(sb.toString());
        return sb.toString();
    }

结束语：用到的知识最好还是要自己跑跑，写一写。