code: function (oModelData, oPage, sContentSuffix, oData) {
  			var that = this;
  			oModelData.data = DataUtils.formatData(oData, oModelData.fileType);
  
  			if (oModelData.fileType) {
  				return LRepConnector.getContent(oModelData.layer, sContentSuffix, true).then(
  					that._onContentMetadataReceived.bind(that, oModelData, oPage),
  					function () {
  						oPage.setBusy(false);
  					}
  				);
  			} else {
  				return Promise().resolve();
  			}
  		}
docs: Handler if content data was received;
  Formats the received data into the correct file type and requests the file metadata.
  @param {Object} oModelData - model data of current page
  @param {Object} oPage - current page used to set display busy mode on/off
  @param {Object} sContentSuffix - content suffix for sending the metadata request
  @param {Object} oData - data which is received from <code>LRepConnector</code> "getContent" promise
  @returns {Promise} - <code>LRepConnector</code> "getContent" promise
  @private