onStartCommand after service process is killed when started with START_STICKY

Question

I have been reading the Android documentation and I am wondering if anyone can shed some light on what happens to a service instance when a service started with START_STICKY has

Answer 1

use Internal Storage for Saving object or its field individually.

public void writeToInternalStorage(String fileName,String userName)
    {
        try{
            String endOfLine = System.getProperty("line.separator");
            StringBuffer buffer = new StringBuffer();

            FileOutputStream fos = openFileOutput(fileName, Context.MODE_PRIVATE); //// MODE_PRIVATE will create the file (or replace a file of the same name) and make it private to your application. Other modes available are: MODE_APPEND, MODE_WORLD_READABLE, and MODE_WORLD_WRITEABLE.

            buffer.append(userName.toString() + endOfLine);
            fos.write(buffer.toString().getBytes());


            Log.v(TAG, "writeFileToInternalStorage complete..  " + buffer.toString());
            //      writer.write(userName);

            fos.close();
        }
        catch(Exception e)
        {
            Log.v(TAG, "Error: " + e.getMessage());
            ExceptionNotificationMessage("writeToInternalStorage() Error: " + e.getMessage());
        }
    }

    public String readFromInternalStorage(String fileName)
    {
        try{
            File file = this.getFileStreamPath(fileName);
            if(file.exists() == true)
            {
                Log.v(TAG, "readFileFromInternalStorage File found...");    

                FileInputStream fis = openFileInput(fileName);  
                StringBuilder buffer = new StringBuilder();             
                int ch;
                while( (ch = fis.read()) != -1){
                    buffer.append((char)ch);
                }

                Log.v(TAG, "readFileFromInternalStorage complete.. " + buffer.toString());
                fis.close();

                return buffer.toString();
            }
        }
        catch(Exception e)
        {
            Log.v(TAG, "Error: " + e.getMessage());
            ExceptionNotificationMessage("readFromInternalStorage() Error: " + e.getMessage());
        }
        return "";
    }