Implementin odata service in a sap ui5 application

Hello

I have created a new SAPUI5 application using SAP Web IDE. I would like to use an odata service to retrieve data and display the same in the xml view. I am using the hcp trial account and the 'EPM_REF_APPS_PO_APV_SRV' odata service in my application.

Kindly suggest

Thanks,

Jalpa Desai