private void restoreState() { final Indexed container = grid.getContainerDataSource(); if (container.getItemIds().isEmpty()) { container.removeAllItems(); for (final UploadStatusObject statusObject : artifactUploadState.getUploadedFileStatusList()) { final Item item = container.addItem( getItemid(statusObject.getFilename(), statusObject.getSelectedSoftwareModule())); item.getItemProperty(REASON) .setValue(statusObject.getReason() != null ? statusObject.getReason() : ""); if (statusObject.getStatus() != null) { item.getItemProperty(STATUS).setValue(statusObject.getStatus()); } if (statusObject.getProgress() != null) { item.getItemProperty(PROGRESS).setValue(statusObject.getProgress()); } item.getItemProperty(FILE_NAME).setValue(statusObject.getFilename()); final SoftwareModule sw = statusObject.getSelectedSoftwareModule(); item.getItemProperty(SPUILabelDefinitions.NAME_VERSION) .setValue(HawkbitCommonUtil.getFormattedNameVersion(sw.getName(), sw.getVersion())); } if (artifactUploadState.isUploadCompleted()) { minimizeButton.setEnabled(false); } } }