Android Open Source - ExampleApp Messages Embedded

From Project

Back to project page ExampleApp.

License

The source code is released under:

Copyright (c) 2014, Altinn All rights reserved. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: * Redis...

If you think the Android project ExampleApp listed in this page is inappropriate, such as containing malicious code/tools or violating the copyright, please email info at java2s dot com, thanks.

Java Source Code

package com.altinn.apps.fisher.net.jsobj;
/**//  ww  w.  j a  v a2s  . c o m
 * A JSONObject  for "_embedded" 
 * Created into Java Object 'MessagesEmbedded' to use their fields directly
 */
import java.util.ArrayList;

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

public class MessagesEmbedded implements JsonObj{  
  private LinkObj mLink;
  private ArrayList<MessageObj> mEmbededList;  
  
  public MessagesEmbedded(){
    mEmbededList = new ArrayList<MessageObj>();
  }
  
  /*
   * (non-Javadoc)
   * @see com.altinn.apps.fisher.net.jsobj.JsonObj#parse(org.json.JSONObject)
   */
  public MessagesEmbedded parse(JSONObject jsObj){
    
    MessagesEmbedded obj = new MessagesEmbedded();
    try{
      if(jsObj.has("_links")){
        JSONObject  jsSubItem = jsObj.getJSONObject("_links");
        if(jsSubItem != null){
          LinkObj linkObj = new LinkObj();
          obj.mLink = linkObj.parse(jsSubItem);
        }
      }
      if(jsObj.has("_embedded")){
        JSONObject  jsSubItem = jsObj.getJSONObject("_embedded");
        JSONArray jsMsgArray = jsSubItem.getJSONArray("messages");
        if(jsMsgArray != null && jsMsgArray.length()>0){
          
          for(int i = 0 ; i <jsMsgArray.length();i++){
            JSONObject jsMsgObj = jsMsgArray.getJSONObject(i);
            if(jsMsgObj != null){
              MessageObj msgObj = new MessageObj();
              msgObj = msgObj.parse(jsMsgObj);
              if(msgObj != null){
                obj.mEmbededList.add(msgObj);
              }
            }
            
          }
        }
      }
      
      
    }catch(JSONException jse){
      obj = null;
    }catch(Exception e){
      obj = null;
    }
    return obj;
  }
  
  /**
   * Its a warper function for, which will support String type input.
   */
  public MessagesEmbedded parse(String jsStrings) throws JSONException {
    JSONObject jsObj = new JSONObject(jsStrings);
    return parse(jsObj);
  }
  
  /*
   * (non-Javadoc)
   * @see com.altinn.apps.fisher.net.jsobj.JsonObj#createJson()
   */
  public JSONObject createJson(){    
    JSONObject  jsObj = null;
    try {
      jsObj = new JSONObject();
      if(mLink != null)
        jsObj.put("_links", mLink.createJson());
      if(mEmbededList != null && mEmbededList.size()>0){
        JSONArray jsMessageArray = new JSONArray();
        for(int i = 0 ; i < mEmbededList.size(); i++){
          MessageObj msgObj = mEmbededList.get(i);
          if(msgObj != null){
            JSONObject jsMsgObj = msgObj.createJson();
            if(jsMsgObj != null){
              jsMessageArray.put(jsMsgObj);
            }
          }          
        }
        JSONObject tempJson= new JSONObject();
        tempJson.put("messages",jsMessageArray);
        jsObj.put("_embedded",tempJson);        
      }
      
    } catch (JSONException e) {
      jsObj = null;
      e.printStackTrace();
    }
    
    return jsObj;
  }

}

Java Source Code List