Bug 157646 [Import/Export] "Import Existing Project" from zip locks file - prevents deletion
Build: M20060629-1905 Even though I cancel the Import Existing Project wizard without completing it, the zip file selected becomes (and remains) locked and cannot be deleted until the workbench is closed. Steps: File > Import > Existing Projects Into Workspace Select a zip file that does not contain any projects Cancel the wizard, but leave the workbench running Attempt to delete the zipfile Result: On Windows XP, this will result in system error stating: "Cannot delete <filename>: It is being used by another person or program." This problem will continue until the workbench is closed.
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/internal/wizards/datatransfer/WizardProjectsImportPage.java
}
		});
		return dialog.getReturnCode() < 0 ? CANCEL : response[dialog
				.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;