code: public void addElementCollectionCacheMapping(Object rowKey, Object elementCollectionObject,
              String elementCollObjectName)
      {
          Map embeddedObjectMap = new HashMap<Object, String>();
          if (getElementCollectionCache().get(rowKey) == null)
          {
              embeddedObjectMap.put(elementCollectionObject, elementCollObjectName);
              getElementCollectionCache().put(rowKey, embeddedObjectMap);
          }
          else
          {
              getElementCollectionCache().get(rowKey).put(elementCollectionObject, elementCollObjectName);
          }
      }
docs: Adds the element collection cache mapping.
  
  @param rowKey
  the row key
  @param elementCollectionObject
  the element collection object
  @param elementCollObjectName
  the element coll object name