I am new in android development and now my launcher activity show only 5 seconds and after that I want to check the user is logged in or not function and perform the actions.
here is my code.
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
exactPreferences = getSharedPreferences("ExactPreference",MODE_PRIVATE);
setContentView(R.layout.activity_landing_page);
session = exactPreferences.getString(Model.getSingleton().SHARED_SESSION_ID,null);
Log.i("Session Id",session);
displayData(); // I want to perform this function after 5 seconds.
}
private void displayData() {
if(session.equals("")){
Intent loginIntent = new Intent(LandingPage.this,
LoginActivity.class);
startActivity(loginIntent);
Log.i("User Logged In", "False");
}
else
{
Intent objIntent = new Intent(LandingPage.this,
IndexPageActivity.class);
startActivity(objIntent);
Log.i("User Logged In", "True");
}
}
You can use the Handler to add some delay.Call the method displayData()
as below so that it will be executed after 5 seconds.
new Handler().postDelayed(new Runnable() {
@Override
public void run() {
displayData();
}
}, 5000);
Note : Do not use the threads like Thread.sleep(5000);
because it will block your UI and and makes it irresponsive.