Bug 114665 [Import/Export] - Import existing projects into workspace - didn't copy files
I20051101-1204 (setup) - launch a runtime workspace - in that workspace, create a plug-in project called "Scratch". Accept all the defaults of the wizard and choose "Custom plug-in wizard" as the template - when the project has been created, quit the runtime workspace (bug) - now from the host workspace, choose import/export > import > existing projects into workspace - select the folder the contains the runtime workspace - you'll see "Scratch" in the list of projects - check the checkbox for "copy into workspace" - the project appears in the workspace as a java project, but it has no contents at all.
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/internal/wizards/datatransfer/WizardProjectsImportPage.java
.setMessage(DataTransferMessages.WizardProjectsImportPage_SelectDialogTitle);
		String dirName = directoryPathField.getText().trim();
		if (dirName.length() == 0)
			dirName = previouslyBrowsedDirectory;
		if (dirName.length() == 0)
			dialog.setFilterPath(IDEWorkbenchPlugin.getPluginWorkspace()
					.getRoot().getLocation().toOSString());
		else {
			File path = new File(dirName);
			if (path.exists())
				dialog.setFilterPath(new Path(dirName).toOSString());
		}
		String selectedDirectory = dialog.open();
		if (selectedDirectory != null) {
			previouslyBrowsedDirectory = selectedDirectory;
			directoryPathField.setText(previouslyBrowsedDirectory);
			updateProjectsList(selectedDirectory);
		}
	}
	/**
	 * The browse button has been selected. Select the location.
	 */
	protected void handleLocationArchiveButtonPressed() {
		FileDialog dialog = new FileDialog(archivePathField.getShell());
		dialog.setFilterExtensions(FILE_IMPORT_MASK);
		dialog
				.setText(DataTransferMessages.WizardProjectsImportPage_SelectArchiveDialogTitle);
		String fileName = archivePathField.getText().trim();
		if (fileName.length() == 0)
			fileName = previouslyBrowsedArchive;