/** * Gets the data we will need for this task. */ private void getData() { getDataMap(); slidingWindowEventMap = getEventMapForSlidingWindow( true, periodTypeX.getEventItems() ); slidingWindowEventMap .putMap( getEventMapForSlidingWindow( false, periodTypeX.getEventItemsWithoutAttributeOptions() ) ); slidingWindowEventMap.putMap( dataMap ); eventMap = getEventMap( true, periodTypeX.getEventItems() ); eventMap.putMap( getEventMap( false, periodTypeX.getEventItemsWithoutAttributeOptions() ) ); dataMap.putMap( eventMap ); }