oznus’s gists

oznus / SafeFiledNamingStrategy.java

Last active August 29, 2015 14:10

This is my custom implementation of google Gson naming strategy in order to have null string as empty string and also avoid Locale issues while parsing class from server

	/**
	* Created by Oz Nusem on 5/19/14.
	*/
	public class SafeFiledNamingStrategy implements FieldNamingStrategy {

	/**
	* @return Gson object with this safe strategy
	*/
	public static Gson getGsonWithSafeNamingStrategy() {
	return new GsonBuilder().setDateFormat("yyyy-MM-dd").setFieldNamingStrategy(new SafeFiledNamingStrategy()).

oznus / Picking image From gallery and Capture at the same time.java

Last active August 29, 2015 14:12

Creating an intent chooser that includes both image capture and image picker intents (like whatsup uses for picking user image profile)

	/**
	* Created by Oz Nusem
	* <p/>
	* Picking image or capturing image in the same intent chooser
	*/
	public class ImagePickerManager extends BaseAdapter {

	private List<ResolveInfo> mApplications;
	private TreeSet<Integer> mImageCaptureIntents;
	private TreeSet<Integer> mImagePickerIntents;

oznus / initCBdb.java

Created March 21, 2015 14:15

Init Couchbase lite Database

	public void initDB(Context context) {
	try {
	Manager manager = new Manager(new AndroidContext(context), Manager.DEFAULT_OPTIONS);

	if (!Manager.isValidDatabaseName(DBName)) {
	throw new RuntimeException("Bad database name");
	}

	database = manager.getDatabase(DBName);
	} catch (IOException e) {

oznus / savingCBdbDoc.java

Last active August 29, 2015 14:17

Saving Couchbase Lite document

	Document userDocument = database.createDocument();
	List<String> emails = new ArrayList<String>() {{
	add("[email protected]");
	add("[email protected]");
	}
	};

	Map<String, Object> userMapper = new HashMap<>();
	userMapper.put("name", "Justin");
	userMapper.put("sureName", "Timberlake");

oznus / gettingCBdbDoc.java

Last active August 29, 2015 14:17

Getting Couchbase lite db document

	String documentId = userDocument.getId();
	Document document = database.getDocument(documentId);
	List<String> emails = (List<String>) document.getProperty("emails");

oznus / realmUserObeject.java

Last active August 29, 2015 14:17

Realm example class

	public class User extends RealmObject {

	@PrimaryKey
	private int userId;

	private String description;
	private String sureName;
	private String name;

	public String getDescription() {

oznus / savingRealmObject.java

Created March 21, 2015 17:08

Saving Realm object

	User user = new User();
	user.setName("Justin");
	user.setSurname("Timberlake");

	Realm realm = Realm.getInstance(getActivity());

	realm.beginTransaction();
	realm.copyToRealm(user);
	realm.commitTransaction();

oznus / realmObjectWithOneToMany.java

Last active August 29, 2015 14:17

Realm object with one to many

	public class User extends RealmObject {

	@PrimaryKey
	private int userId;

	private String description;
	private String sureName;
	private String name;

	private RealmList<Address> addresses;

oznus / DefineRealmUserObject

Last active August 30, 2015 22:34

	public class User extends RealmObject {

	private String userName;
	private String imageUrl;
	private String status;

	private RealmList<Email> emailList;
	//getters and setter
	.....
	}

oznus / CopyUserToRealm.java

Created August 30, 2015 22:35

	Realm realm = Realm.getInstance(context);
	realm.beginTransaction();
	realm.copyToRealmOrUpdate(user);
	realm.commitTransaction();

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