Android Build类获取手机硬件信息.doc

Android Build类获取手机硬件信息1. Build.BOARD/主板 2. Build.BRAND/android系统定制商 3. Build.CPU_ABI/cpu指令集 4. Build.DEVICE/设备参数 5. Build.DISPLAY/显示屏参数 6. Build.FINGERPRINT/硬件名称 7. Build.HOST 8. Build.ID/修订版本列表 9. Build.MANUFACTURER/硬件制造商 10. Build.MODEL/版本 11. Build.PRODUCT/手机制造商 12. Build.TAGS/描述build的标签 13. Build.TIME 14. Build.TYPE/builder类型 15. Build.USERimport java.io.BufferedReader;import java.io.FileNotFoundException;import java.io.FileReader;import java.io.IOException;import java.io.ObjectInputStream.GetField;import android.Manifest;import android.app.Activity;import android.app.ActivityManager;import android.app.ActivityManager.MemoryInfo;import android.content.Context;import android.content.pm.PackageManager;import .ConnectivityManager;import .NetworkInfo;import android.os.Build;import android.telephony.TelephonyManager;import android.util.Log;public class PhoneInfo private static final String TAG = PhoneInfo.class.getSimpleName(); private static final String FILE_MEMORY = /proc/meminfo; private static final String FILE_CPU = /proc/cpuinfo; public String mIMEI; public int mPhoneType; public int mSysVersion; public String mNetWorkCountryIso; public String mNetWorkOperator; public String mNetWorkOperatorName; public int mNetWorkType; public boolean mIsOnLine; public String mConnectTypeName; public long mFreeMem; public long mTotalMem; public String mCupInfo; public String mProductName; public String mModelName; public String mManufacturerName; private PhoneInfo() public static String getIMEI(Context context) TelephonyManager manager = (TelephonyManager) context .getSystemService(Activity.TELEPHONY_SERVICE); / check if has the permission if (PackageManager.PERMISSION_GRANTED = context.getPackageManager() .checkPermission(Manifest.permission.READ_PHONE_STATE, context.getPackageName() return manager.getDeviceId(); else return null; public static int getPhoneType(Context context) TelephonyManager manager = (TelephonyManager) context .getSystemService(Activity.TELEPHONY_SERVICE); return manager.getPhoneType(); public static int getSysVersion() return Build.VERSION.SDK_INT; public static String getNetWorkCountryIso(Context context) TelephonyManager manager = (TelephonyManager) context .getSystemService(Activity.TELEPHONY_SERVICE); return manager.getNetworkCountryIso(); public static String getNetWorkOperator(Context context) TelephonyManager manager = (TelephonyManager) context .getSystemService(Activity.TELEPHONY_SERVICE); return manager.getNetworkOperator(); public static String getNetWorkOperatorName(Context context) TelephonyManager manager = (TelephonyManager) context .getSystemService(Activity.TELEPHONY_SERVICE); return manager.getNetworkOperatorName(); public static int getNetworkType(Context context) TelephonyManager manager = (TelephonyManager) context .getSystemService(Activity.TELEPHONY_SERVICE); return manager.getNetworkType(); public static boolean isOnline(Context context) ConnectivityManager manager = (ConnectivityManager) context .getSystemService(Activity.CONNECTIVITY_SERVICE); NetworkInfo info = manager.getActiveNetworkInfo(); if (info != null & info.isConnected() return true; return false; public static String getConnectTypeName(Context context) if (!isOnline(context) return OFFLINE; ConnectivityManager manager = (ConnectivityManager) context .getSystemService(Activity.CONNECTIVITY_SERVICE); NetworkInfo info = manager.getActiveNetworkInfo(); if (info != null) return info.getTypeName(); else return OFFLINE; public static long getFreeMem(Context context) ActivityManager manager = (ActivityManager) context .getSystemService(Activity.ACTIVITY_SERVICE); MemoryInfo info = new MemoryInfo(); manager.getMemoryInfo(info); long free = info.availMem / 1024 / 1024; return free; public static long getTotalMem(Context context) try FileReader fr = new FileReader(FILE_MEMORY); BufferedReader br = new BufferedReader(fr); String text = br.readLine(); String array = text.split(s+); Log.w(TAG, text); return Long.valueOf(array1) / 1024; catch (FileNotFoundException e) e.printStackTrace(); catch (IOException e) e.printStackTrace(); return -1; public static String getCpuInfo() try FileReader fr = new FileReader(FILE_CPU); BufferedReader br = new BufferedReader(fr); String text = br.readLine(); String array = text.split(:s+, 2); for (int i = 0; i array.length; i+) Log.w(TAG, . + arrayi); Log.w(TAG, text); return array1; catch (FileNotFoundException e) e.printStackTrace(); catch (IOException e) e.printStackTrace(); return null; public static String getProductName() return Build.PRODUCT; public static String getModelName() return Build.MODEL; public static String getManufacturerName() return Build.MANUFACTURER; public static PhoneInfo getPhoneInfo(Context context) PhoneInfo result = new PhoneInfo(); result.mIMEI = getIMEI(context); result.mPhoneType = getPhoneType(context); result.mSysVersion = getSysVersion(); result.mNetWorkCountryIso = getNetWorkCountryIso(context); result.mNetWorkOperator = getNetWorkOperator(context); result.mNetWorkOperatorName = getNetWorkOperatorName(context); result.mNetWorkType = getNetworkType(context); result.mIsOnLine = isOnline(context); result.mConnectTypeName = getConnectTypeName(context); result.mFreeMem = getFreeMem(context); result.mTotalMem = getTotalMem(context); result.mCupInfo = getCpuInfo(); result.mProductName = getProductName(); result.mModelName = getModelName(); result.mManufacturerName = getManufacturerName(); return result; Override public String toString() StringBuilder builder = new StringBuilder(); builder.append(IMEI : +mIMEI+n); builder.append(mPhoneType : +mPhoneType+n); builder.append(mSysVersion : +mSysVersion+n); builde