Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
/*
 * Copyright (C) 2011 The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not
 * use this file except in compliance with the License. You may obtain a copy of
 * the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
 * License for the specific language governing permissions and limitations under
 * the License.
 */

import android.text.TextUtils;

public class Main {
    /** The default delimiter for {@link Locale} strings. */
    private static final String LOCALE_DELIMITER = "-";

    private static String constructLocaleString(String language, String country, String variant) {
        final StringBuilder builder = new StringBuilder(language);
        if (TextUtils.isEmpty(language)) {
            return builder.toString();
        }

        builder.append(language);

        if (TextUtils.isEmpty(country)) {
            return builder.toString();
        }

        builder.append(LOCALE_DELIMITER);
        builder.append(country);

        if (TextUtils.isEmpty(variant)) {
            return builder.toString();
        }

        builder.append(LOCALE_DELIMITER);
        builder.append(variant);

        return builder.toString();
    }
}