Bug 191662 [Import/Export] Warn of duplicate projects in project import wizard
Build ID: I20070601-1539 Steps To Reproduce: 1. Create a project. 2. Export it to *.zip file. 3. Close the project. 4. Try to import it. 5. Empty projects list. More information: This is pretty annoying, since I am using mylar and a workspace with many closed projects. If I try to import a project that already exists, I see nothing and I am pretty confused (there is no warning).
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/internal/wizards/datatransfer/WizardProjectsImportPage.java
.getReturnCode()];
	}
	/**
	 * Method used for test suite.
	 * 
	 * @return Button the Import from Directory RadioButton
	 */
	public Button getProjectFromDirectoryRadio() {
		return projectFromDirectoryRadio;
	}
	/**
	 * Method used for test suite.
	 * 
	 * @return CheckboxTreeViewer the viewer containing all the projects found
	 */
	public CheckboxTreeViewer getProjectsList() {
		return projectsList;
	}
	/**
	 * Retrieve all the projects in the current workspace.
	 * 
	 * @return IProject[] array of IProject in the current workspace
	 */
	private IProject[] getProjectsInWorkspace() {
		if (wsProjects == null) {
			wsProjects = IDEWorkbenchPlugin.getPluginWorkspace().getRoot()
					.getProjects();
		}
		return wsProjects;
	}