Android example source code file (User.java)

This example Android source code file (User.java) is included in the DevDaily.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Android by Example" ^TM.

Java - Android tags/keywords

android, boolean, error, exception, integer, json, status, string, user, util, utilities, utils

The User.java Android example source code

/*
 * Copyright (C) 2010 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 com.example.android.samplesync.client;

import android.util.Log;

import org.json.JSONObject;

/**
 * Represents a sample SyncAdapter user
 */
public class User {

    private final String mUserName;
    private final String mFirstName;
    private final String mLastName;
    private final String mCellPhone;
    private final String mOfficePhone;
    private final String mHomePhone;
    private final String mEmail;
    private final boolean mDeleted;
    private final int mUserId;

    public int getUserId() {
        return mUserId;
    }

    public String getUserName() {
        return mUserName;
    }

    public String getFirstName() {
        return mFirstName;
    }

    public String getLastName() {
        return mLastName;
    }

    public String getCellPhone() {
        return mCellPhone;
    }

    public String getOfficePhone() {
        return mOfficePhone;
    }

    public String getHomePhone() {
        return mHomePhone;
    }

    public String getEmail() {
        return mEmail;
    }

    public boolean isDeleted() {
        return mDeleted;
    }

    public User(String name, String firstName, String lastName,
        String cellPhone, String officePhone, String homePhone, String email,
        Boolean deleted, Integer userId) {
        mUserName = name;
        mFirstName = firstName;
        mLastName = lastName;
        mCellPhone = cellPhone;
        mOfficePhone = officePhone;
        mHomePhone = homePhone;
        mEmail = email;
        mDeleted = deleted;
        mUserId = userId;
    }

    /**
     * Creates and returns an instance of the user from the provided JSON data.
     * 
     * @param user The JSONObject containing user data
     * @return user The new instance of Voiper user created from the JSON data.
     */
    public static User valueOf(JSONObject user) {
        try {
            final String userName = user.getString("u");
            final String firstName = user.has("f") ? user.getString("f") : null;
            final String lastName = user.has("l") ? user.getString("l") : null;
            final String cellPhone = user.has("m") ? user.getString("m") : null;
            final String officePhone =
                user.has("o") ? user.getString("o") : null;
            final String homePhone = user.has("h") ? user.getString("h") : null;
            final String email = user.has("e") ? user.getString("e") : null;
            final boolean deleted =
                user.has("d") ? user.getBoolean("d") : false;
            final int userId = user.getInt("i");
            return new User(userName, firstName, lastName, cellPhone,
                officePhone, homePhone, email, deleted, userId);
        } catch (final Exception ex) {
            Log.i("User", "Error parsing JSON user object" + ex.toString());

        }
        return null;

    }

    /**
     * Represents the User's status messages
     * 
     */
    public static class Status {
        private final Integer mUserId;
        private final String mStatus;

        public int getUserId() {
            return mUserId;
        }

        public String getStatus() {
            return mStatus;
        }

        public Status(Integer userId, String status) {
            mUserId = userId;
            mStatus = status;
        }

        public static User.Status valueOf(JSONObject userStatus) {
            try {
                final int userId = userStatus.getInt("i");
                final String status = userStatus.getString("s");
                return new User.Status(userId, status);
            } catch (final Exception ex) {
                Log.i("User.Status", "Error parsing JSON user object");
            }
            return null;
        }
    }

}