title: Throwing Resource not found exception
body: <pre><code>public View getView(int position, View convertview, ViewGroup parentview){
  View listItemview=convertview;
  if(listItemview==null)  {listItemview = LayoutInflater.from(getContext()).inflate(R.layout.list_item, parentview, false); }
  
  Books currentbook =getItem(position);
  
  TextView titleTextView =  listItemview.findViewById(R.id.bookName);
  if (currentbook != null) {
      titleTextView.setText(currentbook.getmTitle());
  }
  
  TextView pageTextView = listItemview.findViewById(pages);
  if (currentbook != null) {
      pageTextView.setText( currentbook.getmPageCount());
  }
  
  return listItemview;
  </code></pre>
  <p>Exception throwed at this line...titleTextView.setText(currentbook.getmTitle());
  also attached the getmTitle method.
  this is a program where an url is taken and a JSONresponse from url is extracted and parsed and dispalyaed.</p>
  <pre><code>  public Books(String vTitle, ArrayList&lt;String&gt; vAuthorName, int vPageCount, String vUrl)
  {
     mTitle=vTitle;
     mAuthorName=vAuthorName;
     mPageCount=vPageCount;
      mUrl= vUrl;
  
  }
  
  
  public String getmTitle(){return mTitle; }
  public ArrayList&lt;String&gt;getmAuthorName(){return mAuthorName;}
  public int getmPageCount() { return mPageCount; }
  public String getmUrl() { return mUrl;}
  </code></pre>
  <p>}</p>