private void loadDataToDisplay() { final GetLayerDimensionRequest getLayerDimensionRequest = GWT.<GetLayerDimensionRequest>create(GetLayerDimensionRequest.class); final GPLayerTreeModel layerSelected = (GPLayerTreeModel) treePanel.getSelectionModel().getSelectedItem(); getLayerDimensionRequest.setLayerName(layerSelected.getName()); ClientCommandDispatcher.getInstance() .execute( new GPClientCommand<GetLayerDimensionResponse>() { private static final long serialVersionUID = 4372276287420606744L; { super.setCommandRequest(getLayerDimensionRequest); } @Override public void onCommandSuccess(GetLayerDimensionResponse response) { List<String> dimensionList = Lists.<String>newArrayList(response.getResult().split(",")); dimensionSizeLabel.setHtml( LayerModuleMessages.INSTANCE.LayerTimeFilterWidget_dimensionSizeHTMLMessage( dimensionList.size())); dimensionSizeLabel.setStyleAttribute("font-size", "1.3em"); dimensionSizeLabel.setStyleAttribute("text-align", "right"); startStore.removeAll(); endStore.removeAll(); for (String dimension : GPSharedUtils.safeList(dimensionList)) { startStore.add(new DimensionData(dimension)); } if (!dimensionList.isEmpty()) { slider.setMaxValue(dimensionList.size()); slider.setMinValue(0); endFilterNumberField.setValue(0); if (layerSelected.getTimeFilter() != null) { String[] timeFilterSplitted = layerSelected.getTimeFilter().split("/"); int startDimensionPosition = Integer.parseInt(timeFilterSplitted[0]); slider.setValue(startStore.getModels().size() - startDimensionPosition - 1); startFilterNumberField.setValue(startDimensionPosition); if (timeFilterSplitted.length > 1) { int endDimensionPosition = Integer.parseInt(timeFilterSplitted[1]); endFilterNumberField.setValue(endDimensionPosition); } } else { startFilterNumberField.setValue(dimensionList.size() - 1); } } } @Override public void onCommandFailure(Throwable exception) { if (exception.getCause() instanceof GPSessionTimeout) { GPHandlerManager.fireEvent(new GPLoginEvent(null)); } else { GeoPlatformMessage.errorMessage( LayerModuleConstants.INSTANCE .LayerTimeFilterWidget_timeFilterErrorTitleText(), WindowsConstants.INSTANCE.errorMakingConnectionBodyText()); LayoutManager.getInstance() .getStatusMap() .setStatus( LayerModuleConstants.INSTANCE .LayerTimeFilterWidget_statusTimeFilterErrorLoadingText(), SearchStatus.EnumSearchStatus.STATUS_NO_SEARCH.toString()); System.out.println( "Error Loading Time Filter: " + exception.toString() + " data: " + exception.getMessage()); } } }); }