获得我们手机的cpu序列号

/** 获取CPU序列号
* @return CPU序列号(16位)
* 读取失败为"0000000000000000"
*/
public static String getCPUSerial() {
String str = "", strCPU = "", cpuAddress = "0000000000000000";
try {
//读取CPU信息
Process pp = Runtime.getRuntime().exec("cat /proc/cpuinfo");
InputStreamReader ir = new InputStreamReader(pp.getInputStream());
LineNumberReader input = new LineNumberReader(ir);
//查找CPU序列号
for (int i = 1; i < 100; i++) {
str = input.readLine();
if (str != null) {
if (str.indexOf("Serial") > -1) {
strCPU = str.substring(str.indexOf(":") + 1,
str.length());
cpuAddress = strCPU.trim();
break;
}
}else{
break;
}
}
} catch (IOException ex) {
//赋予默认值
ex.printStackTrace();
}
return cpuAddress;
}