アプリのパフォーマンススクリプト

public String get_device_type() {
  String deviceType = null;
  try (BufferedReader read = new BufferedReader(new InputStreamReader
                    (Runtime.getRuntime().exec
                    ("adb -s "+ DSN +" shell getprop ro.build.configuration")
                    .getInputStream()))) 
  {
            String outputLines = read.readLine();
            switch (outputLines) {
                case "tv":
                    deviceType = "FTV";
                    break;
                case "tablet":
                    deviceType = "Tablet";
                    break;
  }
  catch (Exception e) {
     System.***out***.println("デバイスタイプ情報の取得中に例外が発生しました: " + e); 
  }
  return deviceType;
}

try (BufferedReader read = new BufferedReader(new InputStreamReader
                    (Runtime.getRuntime().exec("adb -s "+ DSN +" shell pm dump"+ appPackage +" | grep -A 1 MAIN").getInputStream()))) {
            String outputLine = null;
            while ((line = read.readLine()) != null) {
                if (line.contains(appPackage + "/")) {
                    break;
                }
            }
            
            outputLine = outputLine.split("/")[1];
            outputLine = outputLine.split(" ")[0];
            String appLauncherIntent = appPackage + "/" + outputLine;
            return appLauncherIntent
}
catch (Exception e) {
        System.out.println("アプリのメインアクティビティを生成中に例外が発生しました" + e);
}            

try (BufferedReader read = new BufferedReader(new InputStreamReader
                    (Runtime.getRuntime().exec("adb -s "+ DSN +" shell am start -n " + appActivity).getInputStream()))) {
            String deviceName = getDeviceName(DSN);
            String line;
            while ((line = read.readLine()) != null) {
                if (line.startsWith("Starting: Intent")) {
                    System.out.println("アプリインテントを使用してアプリが正常に起動されました - " + appIntent);
                    break;
                } else if (line.contains("Error")) {
                    System.out.println("App Launch Error");
                }
            }
        } catch (Exception e) {
            System.out.println("アプリインテントを使用してアプリを起動中に例外が発生しました" + e);
        }

try {
     String monkeyCommand = null;
     if (DEVICE_TYPE.equals(FTV)) {
          monkeyCommand = " shell monkey --pct-syskeys 0 -p "
     }
     else {
          monkeyCommand = " shell monkey -p "
     }
     
     BufferedReader launchRead = new BufferedReader(new InputStreamReader
            (Runtime.getRuntime().exec("adb -s "+ DSN + monkeyCommand + appPackage +" -c android.intent.category.LAUNCHER 1").getInputStream()));
      
     String line;
     while ((line = launchRead.readLine()) != null) {
         if (line.contains("Events injected")) {
             System.out.println("Monkeyツールを使用してアプリが正常に起動されました - " + appPackage);
             launchRead.close();
             return true;
         } 
         else if (line.contains("エラー") || line.contains("アクティビティが見つかりませんでした")) {
             System.out.println("Monkeyツールからアプリを起動中にエラーが発生しました。起動にインテントを使用しています");
             launchRead.close();
             return false;
         }
     }
}
catch (Exception e) {
     System.out.println("Monkeyを使用してアプリを起動中に例外が発生しました" + e);
     return false;
}  

try {
       Runtime.getRuntime().exec("adb -s "+ DSN +" shell am force-stop " + appPackage);
       System.out.println("アプリを強制停止しました - " + appPackage);
} 
catch (Exception e) {
       System.out.println("アプリを強制停止中に例外が発生しました" + e);
}

public String COOL_APP = "cool_app_launch_time";
public String COOL_ACTIVITY = "cool_activity_launch_time";
public String WARM_APP_WARM = "warm_app_warm_transition_launch_time";
public String WARM_APP_COOL = "warm_app_cool_transition_launch_time";
public String AM_ACTIVITY_LAUNCH_TIME = "am_activity_launch_time:";
public String WM_ACTIVITY_LAUNCH_TIME = "wm_activity_launch_time:";
public String WARM_ACTIVITY_LAUNCH_TIME = "performance:warm_activity_launch_time:";
public String AM_FULLY_DRAWN = "am_activity_fully_drawn_time:";
public String WM_FULLY_DRAWN = "wm_activity_fully_drawn_time:";

public String ADB_LOGCAT_DUMP = "adb shell logcat -v threadtime -b all -d";
public String ADB_LOGCAT_CLEAR = "adb shell logcat -v threadtime -b all -c";


//以下のメソッドは、デバイスのDSN値を指定してadbコマンドを追加するために使用されます
public Process adb(String DSN, String message) {
 Process process = null;
  try {
      process = Runtime.getRuntime().exec("adb -s " + DSN + message);
    } 
  catch (Exception e) {
      System.out.println("adbコマンドの実行中に例外が発生しました" + e);
  }
  return process;
}

public int get_vitals_timer(File logFile, String appPackage, String metricSearch) {
   BufferedReader reader = null;
   String line_Metric;
   int timer = 0;
   
   try {
       reader = new BufferedReader(new FileReader(logFile))
        while ((line_Metric = reader.readLine()) != null) {
                if (line_Metric.contains("performance:" + metricSearch) 
                && line_Metric.contains("key=" + appPackage)) {
                    timer = splitToTimer(line_Metric);
            }
    }
    catch (Exception e) {
        System.out.println(e);
    } 
    finally {
        reader.close();
    }
   return timer;     
} 

public int get_displayed_timer(File adb_log_file, String appPackage) {
        BufferedReader br = null;
        int timer = 0;
        String displayedMarker = null;
        
        try {
            br = new BufferedReader(new FileReader(adb_log_file));

            while ((displayedMarker = br.readLine()) != null) {
                if ((displayedMarker.contains(AM_ACTIVITY_LAUNCH_TIME) || 
                    displayedMarker.contains(WM_ACTIVITY_LAUNCH_TIME) ||
                    displayedMarker.contains(WARM_ACTIVITY_LAUNCH_TIME)) && 
                    displayedMarker.contains(appPackage))
                        break;
            }

            if (displayedMarker != null) {
                displayedMarker = displayedMarker.split("]")[0].split("\\[")[1];
                ffValue = Integer.parseInt(displayedMarker);
            } 
        } catch (Exception e) {
            System.out.println(e);
        } finally {
            br.close();
        }
        return timer;
    }

for (int i = 0; i < iterations; i++) {
   if (!launchAppUsingMonkey(DSN, appPackage)) 
       launchAppUsingIntent(DSN, appIntent);
   Thread.sleep(10);
                
   BufferedReader read = new BufferedReader
       (new InputStreamReader(Runtime.getRuntime()
        .exec("adb -s "+ DSN +" shell logcat -v threadtime -b all -d")
        .getInputStream()));
                
   String line_CoolApp;
   String line_CoolActivity;

    log_file_writer(read);
   File adb_log_file = new File( kpi_log_file_path + "/KPI_Log.txt");
   
   if (deviceType == "Tablet") {
       timer = get_vitals_timer(adb_log_file, appPackage, COOL_APP); 
       
   } else if (deviceType == "FTV") {
      timer = get_displayed_timer(adb_log_file, appPackage);
      
      if (timer == 0) {
        timer = get_vitals_timer(adb_log_file, appPackage, COOL_APP);
      }
   }
   
   if (timer == 0) {
      timer = get_vitals_timer(adb_log_file, appPackage, COOL_ACTIVITY); 
   }

   forceStopApp(DSN, appPackage);
   Thread.sleep(10);
   Runtime.getRuntime().exec("adb -s "+ DSN +" shell logcat -b all -c");
}

for (int i = 0; i < iterations; i++) {
   if (!launchAppUsingMonkey(DSN, appPackage)) 
       launchAppUsingIntent(DSN, appIntent);
   Thread.sleep(10);
                
   BufferedReader read = new BufferedReader
       (new InputStreamReader(Runtime.getRuntime()
        .exec("adb -s "+ DSN +" shell logcat -v threadtime -b all -d")
        .getInputStream()));
                
   String line_CoolApp;
   String line_CoolActivity;

   log_file_writer(read);
   String adb_log_file = kpi_log_file_path + "/KPI_Log.txt";
   
   if (deviceType == "Tablet") {
       timer = get_vitals_timer(adb_log_file, appPackage, WARM_APP_WARM); 
       
   } else if (deviceType == "FTV") {
      timer = get_displayed_timer(adb_log_file, appPackage);
      
      if (timer == 0) {
        timer = get_vitals_timer(adb_log_file, appPackage, WARM_APP_WARM);
      }
   }
   
   if (timer == 0) {
      timer = get_vitals_timer(adb_log_file, appPackage, WARM_APP_COOL); 
   }

   Runtime.getRuntime().exec("adb -s "+ DSN +" shell input keyevent KEYCODE_HOME");
   Thread.sleep(10);
   Runtime.getRuntime().exec("adb -s "+ DSN +" shell logcat -b all -c");
}

public void log_file_writer(BufferedReader bf_read) {
 File adb_log_file = new File(kpi_log_file_path + "/KPI_Log.txt");
 FileWriter fileWriter = new FileWriter(adb_log_file);
 try {
    String reader = null;
     while ((reader = bf_read.readLine()) != null) {
            fileWriter.write(reader.trim() + "\n");
     }
  }
  catch (Exception e) {
     System.out.println(e);
  } 
  finally {
     fileWriter.flush();
     fileWriter.close();
     bf_read.close();
  }   
}