Display Espot data and fetch Espot content in command

Espot display through JSP :

<c:import url="../../include/eMarketingSpotDisplay.jsp">

   <c:param name="emsName" value="EspotName" />

   <c:param name="catalogId" value="${WCParam.catalogId}" />  

</c:import>

Getting content of Espot in command:

String triggerParameters = MarketingUtilClient.createTriggerParametersString(ESPOT_NAME, "", "", "", null); // ESPOT_NAME <-- name of ESPOT

List marketingSpotData = client.getMarketingSpotData(triggerParameters);

MarketingSpotDataTypeImpl mkt = (MarketingSpotDataTypeImpl) marketingSpotData.get(0);

Here Client is: com.ibm.commerce.marketing.facade.client.MarketingFacadeClient