Bug 192829 Aggregation binding filter doesn't work for crosstab
The filter condition on bindings for Crosstab doesn't take effect. Currently Dte hasn't supported this yet.
data/org.eclipse.birt.data/src/org/eclipse/birt/data/engine/olap/data/impl/aggregation/AggregationCalculator.java
{
					this.parameterColIndex[i] = find( paramterColNames,
							aggregationFunction[i].getParaCol( ) );
				}
				else
				{
					this.parameterColIndex[i] = -1;
				}
				this.accumulators[i] = aggregation.newAccumulator( );
				this.accumulators[i].start( );
				this.measureIndex[i] = facttableRowIterator.getMeasureIndex( aggregationFunction[i].getMeasureName( ) );
				if ( this.measureIndex[i] == -1 )
				{
					throw new DataException( ResourceConstants.MEASURE_NAME_NOT_FOUND,
							aggregationFunction[i].getMeasureName( ) );
				}
			}
		}
		result = new BufferedStructureArray( AggregationResultRow.getCreator( ), Constants.LIST_BUFFER_SIZE );
		logger.exiting( AggregationCalculator.class.getName( ),
				"AggregationCalculator" );
	}
	
	/**
	 * 
	 * @param colArray
	 * @param col
	 * @return
	 */
	private static int find( DimColumn[] colArray, DimColumn col )