Skip to main content

Get domain name from URL in android

Sample Code:

String url="http://sports.in.msn.com/football-world-cup-2014/world-cup-animals-5";

String hostName=getDomainName(url);

private CharSequence getDomainName(String shareURL) throws URISyntaxException {
   URI uri = new URI(shareURL);
   String domain = uri.getHost();
    return domain;
}
above method return host name from given URL.

You can get more from URL using below methods.
uri.getProtocol();
uri.getAuthority();
uri.getHost();
uri.getPort();
uri.getPath();
uri.getQuery();
uri.getFile();

Output:

protocol = http
authority = sports.in.msn.com
host = sports.in.msn.com
port = -1
path = /football-world-cup-2014/world-cup-animals-5
query = null
filename = /football-world-cup-2014/world-cup-animals-5

Comments

Popular posts from this blog

How to check internet connectivity in Android app using BroadcastReceiver

So let's get started with How to check internet connectivity in Android using BroadcastReceiver. For this post I'm using Kotlin language. Well lots of people are using simple method to get network connectivity using ConnectivityManager. But using that approach we will get network state only when we are calling that method. So how would I know that network state changed. This will achieved using BroadcastReceiver.  What is BroadcastReceiver? BroadcastReceiver uses Publish-Subscribe pattern. Android app can send and receive messages from Android system and other apps.  Android system sends broadcast when various system events occurred like device charging, network state changes. Apps can register to receive specific broadcasts. When a broadcast is sent, the system automatically routes broadcasts to apps that have subscribed to receive that particular type of broadcast. So for this scenario we need to add some changes in AndroidManifest.xml file - ...

How to create custom title in Android Application

Custom title is nothing but a layout you bind to your application's title bar. MainActivity.java package com.example.customtitlebar; import android.app.Activity; import android.graphics.Color; import android.os.Bundle; import android.view.Window; import android.widget.Button; public class MainActivity extends Activity { @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); this.requestWindowFeature(Window.FEATURE_CUSTOM_TITLE); setContentView(R.layout.activity_main); getWindow().setFeatureInt(Window.FEATURE_CUSTOM_TITLE, R.layout.customheader); init(); } private void init() { // TODO Auto-generated method stub Button Left=(Button)findViewById(R.id.header_left_btn); Left.setText("BACK"); Left.setTextColor(Color.GRAY); Button Title=(Button)findViewById(R.id.header_text); Title.setText("Scorecard"); Title.setTextColor(Color.GRAY); Button Right=(Button)findViewById(R.id.header_right_...