List<LayerInfo> groupLayers = layerGroupInfo.layers(); if (pos < groupLayers.size()) { sldStyles.add(getStyleFromLayer(groupLayers.get(pos))); if (infoObj instanceof LayerInfo) { LayerInfo layerInfo = (LayerInfo) infoObj; sldStyles.add(getStyleFromLayer(layerInfo)); sldStyles.add(styleInfo.getStyle()); } else { sldStyles.add(getStyleFromLayer(layerInfo)); styleInfo = layerInfo.getDefaultStyle();