br.ufrj.ppgi.jemf.mobile.bean.Equipment.java Source code

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Here is the source code for br.ufrj.ppgi.jemf.mobile.bean.Equipment.java

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/**************************************************************************************
 * Copyright (c) 2014, Marcus Machado, All rights reserved.
 * Copyright (c) 2014, Java Emergency Management Framework - JEMF, All rights reserved.
 * Graduate Program on Informatics (PPGI), Federal University of Rio de Janeiro (UFRJ).
 *  
 *   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/>.
 * 
 **************************************************************************************/
package br.ufrj.ppgi.jemf.mobile.bean;

import java.util.Locale;

import org.json.JSONException;
import org.json.JSONObject;

import android.os.Parcel;
import android.os.Parcelable;
import br.ufrj.ppgi.jemf.core.coordination.AbstractEquipment;
import br.ufrj.ppgi.jemf.core.coordination.EnumResourceStatus;

/**
 * @author Marcus Machado
 *
 */
public class Equipment extends AbstractEquipment implements Parcelable, Comparable<Equipment> {

    /**
     * Constructor.
     */
    public Equipment() {
        super();
        this.setId(0);
    }

    /**
     * Constructor.
     * @param name
     * @param status
     * @param description
     */
    public Equipment(String name, String status, String description) {
        super();
        this.setName(name);
        this.setStatusString(status);
        this.setDescription(description);
    }

    /**
     * Get the status as String value.
     * @return String
     */
    public String getStatusString() {
        return getStatus().name();
    }

    /**
     * Set the status as String value.
     * @param status
     */
    public void setStatusString(String status) {
        setStatus(EnumResourceStatus.valueOf(status.toUpperCase(Locale.ROOT)));
    }

    /**
     * Equipment Parcelable Constructor.
     * Parcelable to get passed among activities through Intent (similar to Serialization).
     * Attention to class members order an this use FIFO method.
     */
    private Equipment(Parcel in) {
        setId(in.readInt());
        setName(in.readString());
        setStatusString(in.readString());
        setDescription(in.readString());
    }

    /**
     * Describe Parcelable contents.
     * @return int
     */
    @Override
    public int describeContents() {
        return 0;
    }

    /**
     * Write Equipment data to Parcelable. 
     */
    @Override
    public void writeToParcel(Parcel dest, int flags) {
        dest.writeInt(getId());
        dest.writeString(getName());
        dest.writeString(getStatusString());
        dest.writeString(getDescription());
    }

    /**
     * Public Equipment Parcelable Constructor.
     */
    public static final Parcelable.Creator<Equipment> CREATOR = new Parcelable.Creator<Equipment>() {
        /**
         * Create a Equipment from Parcel.
         * @return Equipment
         */
        @Override
        public Equipment createFromParcel(Parcel source) {
            // Use Parcelable constructor.
            return new Equipment(source);
        }

        /**
         * Create a Equipment Array.
         * @return Array
         */
        @Override
        public Equipment[] newArray(int size) {
            return new Equipment[size];
        }
    };

    /**
     * Compare Equipment objects.
     * @param another
     */
    @Override
    public int compareTo(Equipment another) {
        return this.getName().compareTo(another.getName());
    }

    /**
     * Equipment Object to String.
     * @return String
     */
    @Override
    public String toString() {
        try {
            return new StringBuilder("Equipment [").append("id=" + String.valueOf(getId()) + ", ")
                    .append("name=" + getName() + ", ").append("status=" + getStatusString() + ", ")
                    .append("description=" + getDescription()).append("]").toString();
        } catch (Exception e) {
            e.printStackTrace();
        }
        return null;
    }

    /**
     * Equipment Object to JSON.
     * @return String
     */
    public String toJSON() {
        try {
            JSONObject data = new JSONObject();
            data.put("id", String.valueOf(getId()));
            data.put("name", getName());
            data.put("status", getStatusString());
            data.put("description", getDescription());
            JSONObject object = new JSONObject();
            object.put("Equipment", data);
            return object.toString();
        } catch (JSONException e) {
            e.printStackTrace();
        }
        return null;
    }

}