Bug 279781 [Import/Export] Recursive addition problem in Import > Existing projects into workspace
Build ID: M20090211-1700 Steps To Reproduce: 1. Create Workspace ws1 2. Create project p1. 3. Create Workspace ws1/p1 4. One Import > Existing projects into workspace 5. Select ws1/p1 and check the option "Copy projects into workspace". 6. Click finish button. 7. Observe that p1 is recursively added. More information: In ideal case we should check for recursive addition and avoid it.
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/internal/wizards/datatransfer/WizardProjectsImportPage.java
public String getText(Object element) {
			return ((ProjectRecord) element).getProjectLabel();
		}
		public Color getBackground(Object element) {
			return null;
		}
		public Color getForeground(Object element) {
			ProjectRecord projectRecord = (ProjectRecord) element;
			if(projectRecord.hasConflicts)
				return getShell().getDisplay().getSystemColor(SWT.COLOR_GRAY);
			return null;
		}
	}
	/**
	 * Class declared public only for test suite.
	 * 
	 */
	public class ProjectRecord {