Android获取终端信息
package jp.co.sumoretece.android.mobileinfo;
import java.io.IOException;
import java.io.InputStream;
import java.util.List;
import android.app.Activity;
import android.app.ActivityManager;
import android.content.Context;
import android.content.Intent;
import android.net.ConnectivityManager;
import android.net.NetworkInfo;
import android.net.Uri;
import android.net.wifi.WifiManager;
import android.os.Bundle;
import android.provider.Settings;
import android.provider.Settings.SettingNotFoundException;
import android.telephony.TelephonyManager;
import android.util.Log;
import android.view.Menu;
import android.view.MenuInflater;
import android.view.MenuItem;
import android.widget.TextView;
public class InfoCollection extends Activity {
private static StringBuffer buffer;
TextView infos;
TextView title;
List list2;
List list3;
List list4;
protected Menu myMenu;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.showinfo);
refreshListItems();
}
private void refreshListItems() {
infos = (TextView) findViewById(R.id.info);
title = (TextView) findViewById(R.id.title);
title.setText("查看信息");
TextView blight = (TextView) findViewById(R.id.blight);
float light = getOldBrightness();
blight.setText("/n======/nbrightness:" + light);
String i = getTelephonyManager(this);
String tel = i;
String ii = getActivityManager();
String aam = ii;
String iii = getCpu();
String cpu = iii + "/n======/n";
String wifi = getWifiInfo();
String si = getNetWorkIP();
String network = si + "/n======/n";
boolean ss = isConnected();
TextView tv = (TextView) findViewById(R.id.tv);
tv.setText("/n======/nisConnected():" + ss + "/n");
infos.setText(tel.toString() + aam.toString() + wifi.toString() + network.toString() + cpu.toString());
}
/**
* 获取TelephonyManager
*
*/
public static String getTelephonyManager(Context cx) {
String result = null;
TelephonyManager tm = (TelephonyManager) cx.getSystemService(Context.TELEPHONY_SERVICE);
String str = "/n======/nTelephonyManager/n";
str += "getDataState() = " + tm.getDataState() + "/n";
str += "getDeviceId() = " + tm.getDeviceId() + "/n";
str += "getLine1Number() = " + tm.getLine1Number() + "/n";
str += "getSimSerialNumber() = " + tm.getSimSerialNumber() + "/n";
str += "getSubscriberId() = " + tm.getSubscriberId() + "/n";
str += "isNetworkRoaming() = " + tm.isNetworkRoaming() + "/n";
result = str.toString();
return result;
}
/**
* 获取获取Wifi
*
*/
public String getWifiInfo() {
WifiManager wifiManager = (WifiManager) this.getSystemService(Context.WIFI_SERVICE);
String s1 = "/n======/nWifiState:/nWIFI_STATE_UNKNOWN/n";
String s21 = "/n======/nWifiState:/nWIFI_STATE_KNOWN/n";
StringBuilder stringbuilder = new StringBuilder("/nState:");
if (wifiManager.getWifiState() != 3) {
String s2 = s1;
String s3 = stringbuilder.append(s2).toString();
String s4 = s3;
return s4;
}
else {
return s21.toString();
}
}
/**
* 获取ActivityManager
*
*/
public String getActivityManager() {
String result = null;
StringBuffer str = new StringBuffer("/n======/nActivityManager/n");
ActivityManager activityManager = (ActivityManager) this.getSystemService(ACTIVITY_SERVICE);
List list1 = activityManager.getRunningAppProcesses();
for (int i = 0; i < list1.size(); i++) {
String b = list1.get(i).toString();
str.append(b + "/n");
}
return str.toString();
}
/**
* 获取当前亮度值
*
*/
private float getOldBrightness() {
float brightness;
try {
brightness = Settings.System.getInt(getContentResolver(),Settings.System.SCREEN_BRIGHTNESS);
}
catch (SettingNotFoundException snfe) {
brightness = 255;
}
return brightness;
}
/**
* 获取Cpu
*
*/
private String getCpu() {
ProcessBuilder cmd;
String result = "";
try {
String[] args = { "/system/bin/cat", "/proc/cpuinfo" };
cmd = new ProcessBuilder(args);
Process process = cmd.start();
InputStream in = process.getInputStream();
byte[] re = new byte[1024];
while (in.read(re) != -1) {
System.out.println(new String(re));
result = result + new String(re);
return result.toString();
}
in.close();
}
catch (IOException ex) {
ex.printStackTrace();
}
return result.toString();
}
/**
* 获取NetWorkIP
*
*/
public static String getNetWorkIP() {
String result = "/n======/n";
CMDExecute cmdexe = new CMDExecute();
try {
String[] args = { "/system/bin/netcfg" };
result = cmdexe.run(args, "/system/bin/");
}
catch (IOException ex) {
Log.i("fetch_process_info", "ex=" + ex.toString());
}
return result;
}
/**
* 获取isConnected()
*
*/
public boolean isConnected() {
ConnectivityManager mConnectivity = (ConnectivityManager) getSystemService(Context.CONNECTIVITY_SERVICE);
TelephonyManager mTelephony = (TelephonyManager) this.getSystemService(TELEPHONY_SERVICE);
// 检查网络连接，如果无网络可用，就不需要进行连网操作等
NetworkInfo info = mConnectivity.getActiveNetworkInfo();
if (info == null || !mConnectivity.getBackgroundDataSetting()) {
return false;
} // 判断网络连接类型，只有在3G或wifi里进行一些数据更新。
int netType = info.getType();
int netSubtype = info.getSubtype();
if (netType == ConnectivityManager.TYPE_WIFI) {
return info.isConnected();
}
else if (netType == ConnectivityManager.TYPE_MOBILE && netSubtype == TelephonyManager.NETWORK_TYPE_UMTS && !mTelephony.isNetworkRoaming()) {
return info.isConnected();
}
else {
return false;
}
}
}
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