Bug 259954 [Import/Export] Warning should be displayed when no projects are available in the archive/directory
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/internal/wizards/datatransfer/DataTransferMessages.java
public static String WizardProjectsImportPage_ProjectsListTitle;
	public static String WizardProjectsImportPage_ProcessingMessage;
	public static String WizardProjectsImportPage_SelectDialogTitle;
	public static String WizardProjectsImportPage_SearchingMessage;
	public static String WizardExternalProjectImportPage_errorMessage;
	public static String WizardProjectsImportPage_ImportProjectsTitle;
	public static String WizardExternalProjectImportPage_caseVariantExistsError;
	public static String WizardExternalProjectImportPage_directoryLabel;
	public static String WizardProjectsImportPage_RootSelectTitle;
	public static String WizardProjectsImportPage_ImportProjectsDescription;
	public static String WizardProjectsImportPage_CheckingMessage;
	public static String WizardProjectsImportPage_ArchiveSelectTitle;
	public static String WizardProjectsImportPage_SelectArchiveDialogTitle;
	public static String WizardProjectsImportPage_CreateProjectsTask;
	public static String WizardProjectsImportPage_CopyProjectsIntoWorkspace;
	public static String WizardProjectsImportPage_projectsInWorkspace;
	public static String WizardProjectsImportPage_projectLabel;
	
	public static String DataTransfer_export;
	public static String DataTransfer_exportingTitle;
	public static String DataTransfer_createTargetDirectory;
	public static String DataTransfer_directoryCreationError;
	public static String DataTransfer_errorExporting;
	public static String DataTransfer_exportProblems;
	public static String ExportFile_overwriteExisting;
	public static String FileExport_selectDestinationTitle;
	public static String FileExport_selectDestinationMessage;
	public static String FileExport_exportLocalFileSystem;
	public static String FileExport_destinationEmpty;
	public static String FileExport_createDirectoryStructure;