how to pass data from WDP Java iview to WDP ABAP iview

Hi,

Here I have a requirement to pass data from a WDP Java iview to an WDP ABAP iview where both are integrated in a same page, we do have a portal eventing for WDP J- WDP J iview how can we achive this between WDP java - WDp ABAP iviews .

Regards

Raj