Bug 7914 Cannot copy a Java project in the packages view
There is no way to copy a Java project in the packages view. You can copy a project in the Navigator. This is a functional gap.
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/reorg/ReorgDestinationAction.java
last= names[i];	
		}
		return null;
	}
	
	abstract String getActionName();
	abstract String getDestinationDialogMessage();
	abstract ReorgRefactoring createRefactoring(List elements);
	
	
	
	Set getExcluded(ReorgRefactoring refactoring) throws JavaModelException{
		return new HashSet(0);
	}
	
	
	protected boolean isOkToProceed(ReorgRefactoring refactoring) throws JavaModelException{
		return true;
	}
	
 	void doReorg(ReorgRefactoring refactoring) throws JavaModelException{
		MultiStatus status= perform(refactoring);
		if (status.isOK()) 
			return;
		ExceptionHandler.handle(new JavaUIException(status), 
													ReorgMessages.getString("copyAction.exception.title"), 
													ReorgMessages.getString("copyAction.exception.label"));  
	}	
		
	private static boolean ensureSaved(List elements, String actionName) {