Setting the name of a node with iControl

I am using V10.2 and I am trying to create a node with the following snippet.

publicvoid create() throws Exception

{

validate();

String [] containingPoolList = {containingPool.getName()};

iControl.CommonIPPortDefinition memDefinition = new iControl.CommonIPPortDefinition(ipAddress, portNumber);

iControl.CommonIPPortDefinition [] memDefinitionArr = {memDefinition};

iControl.CommonIPPortDefinition [][] memDefinition2DArr = {memDefinitionArr};

iConInterfaces.getLocalLBPool().add_member(containingPoolList, memDefinition2DArr);

}