if (element != null) { return getTypeNameToOpen(element) != null; }
try { if (element != null) { return getTypeNameToOpen(element) != null; } } catch(DebugException e) {  }
	public boolean isEnabledFor(Object o){		if (!(o instanceof IAdaptable))			return false;		IJavaVariable element= (IJavaVariable)getDebugElement((IAdaptable)o);		if (element != null) {			return getTypeNameToOpen(element) != null;		}		return false;	}