Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
//License from project: Apache License 

import android.net.Uri;

import android.content.*;
import android.preference.*;

public class Main {
    public static Context applicationContext;

    /**
     * Retrieve an Uri shared preference.
     *
     * @param preferenceId the id of the shared preference.
     * @return the corresponding preference value.
     */
    public static Uri getSharedPreferenceUri(final int preferenceId) {
        String uriString = getSharedPreferences().getString(applicationContext.getString(preferenceId), null);

        if (uriString == null) {
            return null;
        } else {
            return Uri.parse(uriString);
        }
    }

    /**
     * Retrieve the default shared preferences of the application.
     *
     * @return the default shared preferences.
     */
    private static SharedPreferences getSharedPreferences() {
        return PreferenceManager.getDefaultSharedPreferences(applicationContext);
    }
}