code: protected IDataStore newApplicationDataStore()
  	{
  		final StoreSettings storeSettings = getStoreSettings();
  		final Bytes maxSizePerSession = storeSettings.getMaxSizePerSession();
  		final File fileStoreFolder = storeSettings.getFileStoreFolder();
  		return new DiskDataStore(this.getName(), fileStoreFolder, maxSizePerSession);
  	}
docs: Factory method that can be overwritten to provide an application data store. Here the default
  will be returned.
  
  For instance:
  
  <pre>
  public void init() {
  ...
  getStoreSettings().setInmemoryCacheSize(30);
  
  setPageManagerProvider(new DefaultPageManagerProvider(this)
  {
  &#064;Override
  protected IDataStore newDataStore()
  {
  return newApplicationDataStore();
  }
  });
  ...
  }
  </pre>
  
  @return the IDataStore.