package testcase.F_openFileOutput_01;
import java.io.FileOutputStream;
import android.app.Activity;
import android.os.Bundle;
public class openFileOutputActivity extends Activity {
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
try {
String packageName = getPackageName();
FileOutputStream fos = getBaseContext().openFileOutput(packageName, MODE_PRIVATE);
fos.write((packageName + "\nthis is test\n").getBytes());
fos.close();
} catch (Exception e) {
e.printStackTrace();
}
}
}