String (PsiElement element) { final String qualifiedName = myTargetPackage.getQualifiedName(); if (element instanceof PsiClass) { return StringUtil.getQualifiedName(qualifiedName, StringUtil.notNullize(((PsiClass)element).getName())); } else if (element instanceof PsiPackage) { return StringUtil.getQualifiedName(qualifiedName, StringUtil.notNullize(((PsiPackage)element).getName())); } else if (element instanceof PsiClassOwner) { return ((PsiClassOwner)element).getName(); } else { LOG.assertTrue(false); return null; } }