Address.java

/*
 * Copyright (C) 2007 Esmertec AG. Copyright (C) 2007 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.
 */

package org.awesomeapp.messenger.model;

import android.os.Parcel;
import android.text.TextUtils;

/**
 * An abstract representation of the address to any addressable entities such as
 * User, Contact list, User Group, etc.
 */
public abstract class Address {

    /**
     * Gets a string representation of this address.
     *
     * @return a string representation of this address.
     */
    public abstract String getAddress();

    /**
     * Gets a user friendly screen name of this address object.
     *
     * @return the screen name.
     */
    public abstract String getUser();

    /**
     * Gets a resource value
     *
     * @return the resource name.
     */
    public abstract String getResource();

    /**
     * Gets the bare address without any resource
     * @return the bare address
     */
    public abstract String getBareAddress();


    public abstract void writeToParcel(Parcel dest);

    public abstract void readFromParcel(Parcel source);

    static public boolean hasResource(String address) {
        return address.contains("/");
    }

    static public String stripResource(String address) {
        if (TextUtils.isEmpty(address))
            return "null";
        else if (address.contains("/"))
            return address.split("/")[0];
        else
            return address;
    }
}