Android – How to Get Current Time and Date

androiddatetime

How can I get the current time and date in an Android app?

Best Answer

You could use:

import java.util.Calendar;
import java.util.Date;

Date currentTime = Calendar.getInstance().getTime();

There are plenty of constants in Calendar for everything you need.

Check the Calendar class documentation.

Related Solutions

Java DateTime – How to Get Current Date and Time

Just construct a new Date object without any arguments; this will assign the current date and time to the new object.

import java.util.Date;

Date d = new Date();

In the words of the Javadocs for the zero-argument constructor:

Allocates a Date object and initializes it so that it represents the time at which it was allocated, measured to the nearest millisecond.

Make sure you're using java.util.Date and not java.sql.Date -- the latter doesn't have a zero-arg constructor, and has somewhat different semantics that are the topic of an entirely different conversation. :)

Android DateTime – How to Display Current Time and Date in an Android App

Okay, not that hard as there are several methods to do this. I assume you want to put the current date & time into a TextView.

String currentDateTimeString = java.text.DateFormat.getDateTimeInstance().format(new Date());

// textView is the TextView view that should display it
textView.setText(currentDateTimeString);

There is more to read in the documentation that can easily be found here . There you'll find more information on how to change the format used for conversion.

Best Answer

Related Solutions

Java DateTime – How to Get Current Date and Time

Android DateTime – How to Display Current Time and Date in an Android App

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