Bug 90082 [1.5][generics] "New Class" wizard is not able to implement generic interfaces
In Eclipse 3.1 (JDT version I20050219-1500), the wizard for creating a new class seems unable to implement generic interfaces while specifying its argument. For example, implementing Comparable<Integer> is impossible; you have to first implement Comparable, and then correct the genearted stub for specifying its type argument. (in this example, replacing the Object argument of comparesTo by Integer.)
org.eclipse.jdt.ui/ui/org/eclipse/jdt/ui/wizards/NewTypeWizardPage.java
if (Flags.isFinal(modifiers) && Flags.isAbstract(modifiers)) {
			status.setError(NewWizardMessages.getString("NewTypeWizardPage.error.ModifiersFinalAndAbstract")); 
		}
		return status;
	}
	
	
	
	private IPackageFragment choosePackage() {
		IPackageFragmentRoot froot= getPackageFragmentRoot();
		IJavaElement[] packages= null;
		try {
			if (froot != null && froot.exists()) {
				packages= froot.getChildren();
			}
		} catch (JavaModelException e) {
			JavaPlugin.log(e);
		}
		if (packages == null) {
			packages= new IJavaElement[0];
		}
		
		ElementListSelectionDialog dialog= new ElementListSelectionDialog(getShell(), new JavaElementLabelProvider(JavaElementLabelProvider.SHOW_DEFAULT));
		dialog.setIgnoreCase(false);
		dialog.setTitle(NewWizardMessages.getString("NewTypeWizardPage.ChoosePackageDialog.title")); 
		dialog.setMessage(NewWizardMessages.getString("NewTypeWizardPage.ChoosePackageDialog.description")); 
		dialog.setEmptyListMessage(NewWizardMessages.getString("NewTypeWizardPage.ChoosePackageDialog.empty")); 
		dialog.setElements(packages);
		IPackageFragment pack= getPackageFragment();
		if (pack != null) {