android-utils

A collection of utility classes for the Android Platform.

How to use

<dependency>
  <groupId>com.nityankhanna</groupId>
  <artifactId>androidutils</artifactId>
  <version>1.1</version>
</dependency>

Examples

Threading

ThreadPool threadPool = ThreadPool.getInstance();

	threadPool.queueWorkerItem(new Runnable() {

		@Override
		public void run() {
			Log.d("DEBUG", "I am running in a background thread");
		}
});

Http Services

HttpRequestMessage requestMessage = new HttpRequestMessage("http://example.com", RequestType.GET);

requestMessage.addHeader(new HttpHeader("Content-Type", "application/json;charset=UTF-8");

JSONObject body = new JSONObject();

body.put("key", "value");
body.put("key2", 1);

requestMessage.setJsonBody(body);

HttpClientService client = new HttpClientService(requestMessage, this);

client.executeRequestAsync();

System Services

ServiceManager serviceManager = ServiceManager.getInstance();

if (serviceManager.isBluetoothAvailable()) {
    Log.d("DEBUG", "Bluetooth is available");
}

if (serviceManager.isNetworkAvailable()) {
    Log.d("DEBUG", "Network is available");
}

String Utility Services

StringUtils.toByteArray("this is a string");
StringUtils.toInt("1234");
StringUtils.isNullOrEmpty("Pretend Im NULL");

Encryption Services

EncryptionManager encryptionManager = EncryptionManager.getInstance();

SecretKeySpec password = encryptionManager.createPassword("guest");

byte[] encryptedData = encryptionManager.encryptData(password, StringUtils.toByteArray("this is the data to encrypt");

byte[] decryptedData = encryptionManager.decryptData(password, encryptedData);

Shared Preferences

SharedPreferencesService sharedPreferences = new SharedPreferencesService(getApplicationContext());

sharedPreferences.setStringForKey("I'm the key", "I'm the value");

String data = sharedPreferences.getStringForKey("I'm the key");

Secure Shared Preferences

SharedPreferencesService sharedPreferences = new SharedPreferencesService(getApplicationContext());

EncryptionManager encryptionManager = EncryptionManager.getInstance();

SecretKeySpec password = encryptionManager.createPassword("guest");

sharedPreferences.setPassword(password);

sharedPreferences.setSecureStringForKey("I'm the key", "I'm the value");