com.parworks.androidlibrary.response.ImageOverlayInfo.java Source code

Introduction

Here is the source code for com.parworks.androidlibrary.response.ImageOverlayInfo.java

Source

/*******************************************************************************
 * Copyright 2013 PAR Works, Inc
 * 
 * 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.parworks.androidlibrary.response;

import java.io.IOException;
import java.io.Serializable;
import java.util.List;

import android.util.Log;

import com.fasterxml.jackson.core.JsonProcessingException;
import com.fasterxml.jackson.databind.DeserializationFeature;
import com.fasterxml.jackson.databind.ObjectMapper;

@SuppressWarnings("serial")
public class ImageOverlayInfo implements Serializable {

    public static final String TAG = ImageOverlayInfo.class.getName();

    private String site;
    private String content;
    private String id;
    private String imageId;
    private String accuracy;
    private String name;
    private List<OverlayPoint> points;

    /** 
     * The configuration object by parsing the content value.
     * 
     * The reason to not replace content String with this object
     * is to better handle old overlay content without the JSON
     * format.
     */
    private OverlayConfiguration configuration;

    public String getSite() {
        return site;
    }

    public void setSite(String site) {
        this.site = site;
    }

    public String getContent() {
        return content;
    }

    public void setContent(String content) {
        this.content = content;

        // parse the content whenever this is set
        this.configuration = parseOverlayContent();
    }

    public String getId() {
        return id;
    }

    public void setId(String id) {
        this.id = id;
    }

    public String getImageId() {
        return imageId;
    }

    public void setImageId(String imageId) {
        this.imageId = imageId;
    }

    public String getAccuracy() {
        return accuracy;
    }

    public void setAccuracy(String accuracy) {
        this.accuracy = accuracy;
    }

    public String getName() {
        return name;
    }

    public void setName(String name) {
        this.name = name;
    }

    public List<OverlayPoint> getPoints() {
        return points;
    }

    public void setPoints(List<OverlayPoint> points) {
        this.points = points;
    }

    public OverlayConfiguration getConfiguration() {
        return configuration;
    }

    public void setOverlayConfiguration(OverlayConfiguration configuration) {
        this.configuration = configuration;
    }

    public ImageOverlayInfo clone() {
        ImageOverlayInfo info = new ImageOverlayInfo();
        info.configuration = parseOverlayContent();
        info.points = this.points;
        info.name = this.name;
        info.accuracy = this.accuracy;
        info.imageId = this.imageId;
        info.id = this.id;
        info.content = this.content;
        info.site = this.site;
        return info;
    }

    private OverlayConfiguration parseOverlayContent() {
        ObjectMapper mapper = new ObjectMapper();
        mapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
        OverlayConfiguration conf = null;
        try {
            conf = content == null ? new OverlayConfiguration()
                    : mapper.readValue(content, OverlayConfiguration.class);
        } catch (IOException e) {
            // when failing to parse the overlay content,
            // generate an empty object and use default for everything
            Log.e(TAG, e.getMessage());
            conf = new OverlayConfiguration();
        }
        return conf;
    }
}