Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
/*
 * Copyright (C) 2011 Whisper Systems
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

import android.text.Editable;

public class Main {
    public static boolean isEmpty(String value) {
        return (value == null || value.trim().length() == 0);
    }

    public static boolean isEmpty(CharSequence value) {
        return value == null || isEmpty(value.toString());
    }

    public static boolean isEmpty(Editable value) {
        return value == null || isEmpty(value.toString());
    }
}