@SuppressWarnings("unchecked")
  @Test
  public void shouldAllowUnregisteringUnusedTypesWithMutualDependencies() throws Exception {
    ntTemplate.setName(TEST_TYPE_NAME);

    JcrNodeDefinitionTemplate childNode = new JcrNodeDefinitionTemplate(this.context);
    childNode.setDefaultPrimaryTypeName(TEST_TYPE_NAME2);
    ntTemplate.getNodeDefinitionTemplates().add(childNode);

    NodeTypeTemplate ntTemplate2 = new JcrNodeTypeTemplate(this.context);
    ntTemplate2.setName(TEST_TYPE_NAME2);

    JcrNodeDefinitionTemplate childNode2 = new JcrNodeDefinitionTemplate(this.context);
    childNode2.setDefaultPrimaryTypeName(TEST_TYPE_NAME);
    ntTemplate2.getNodeDefinitionTemplates().add(childNode2);

    try {
      repoTypeManager.registerNodeTypes(
          Arrays.asList(new NodeTypeDefinition[] {ntTemplate, ntTemplate2}));
    } catch (Exception ex) {
      fail(ex.getMessage());
    }

    Name typeNameAsName = nameFactory.create(TEST_TYPE_NAME);
    Name type2NameAsName = nameFactory.create(TEST_TYPE_NAME2);
    int nodeTypeCount = nodeTypes().getAllNodeTypes().size();
    repoTypeManager.unregisterNodeType(
        Arrays.asList(new Name[] {typeNameAsName, type2NameAsName}), true);
    assertThat(nodeTypes().getAllNodeTypes().size(), is(nodeTypeCount - 2));
    assertThat(nodeTypes().getNodeType(typeNameAsName), is(nullValue()));
    assertThat(nodeTypes().getNodeType(type2NameAsName), is(nullValue()));
  }
  /**
   * Returns a {@code NodeTypeTemplate} based on the definition given in {@code ntd}. This template
   * can then be used to define a node type and passed to {@link
   * JcrNodeTypeManager#registerNodeType(NodeTypeDefinition, boolean)}
   *
   * @param ntd an existing node type definition; null values will be ignored
   * @return an empty {@code NodeTypeTemplate} which can then be used to define a node type and
   *     passed to {@link JcrNodeTypeManager#registerNodeType(NodeTypeDefinition, boolean)}.
   * @throws RepositoryException if another error occurs
   */
  @Override
  @SuppressWarnings("unchecked")
  public NodeTypeTemplate createNodeTypeTemplate(NodeTypeDefinition ntd)
      throws RepositoryException {
    NodeTypeTemplate ntt = new JcrNodeTypeTemplate(context(), true);

    if (ntd != null) {
      ntt.setName(ntd.getName());
      ntt.setAbstract(ntd.isAbstract());
      ntt.setDeclaredSuperTypeNames(ntd.getDeclaredSupertypeNames());
      ntt.setMixin(ntd.isMixin());
      ntt.setOrderableChildNodes(ntd.hasOrderableChildNodes());
      ntt.setPrimaryItemName(ntd.getPrimaryItemName());
      ntt.setQueryable(ntd.isQueryable());

      // copy child nodes and props
      for (NodeDefinition nodeDefinition : ntd.getDeclaredChildNodeDefinitions()) {
        JcrNodeDefinitionTemplate ndt = new JcrNodeDefinitionTemplate(context());

        ndt.setAutoCreated(nodeDefinition.isAutoCreated());
        ndt.setDefaultPrimaryTypeName(nodeDefinition.getDefaultPrimaryTypeName());
        ndt.setMandatory(nodeDefinition.isMandatory());
        if (nodeDefinition.getName() != null) {
          ndt.setName(nodeDefinition.getName());
        }
        ndt.setOnParentVersion(nodeDefinition.getOnParentVersion());
        ndt.setProtected(nodeDefinition.isProtected());
        ndt.setRequiredPrimaryTypeNames(nodeDefinition.getRequiredPrimaryTypeNames());
        ndt.setSameNameSiblings(nodeDefinition.allowsSameNameSiblings());

        ntt.getNodeDefinitionTemplates().add(ndt);
      }

      for (PropertyDefinition propertyDefinition : ntd.getDeclaredPropertyDefinitions()) {
        JcrPropertyDefinitionTemplate pdt = new JcrPropertyDefinitionTemplate(context());

        pdt.setAutoCreated(propertyDefinition.isAutoCreated());
        pdt.setAvailableQueryOperators(propertyDefinition.getAvailableQueryOperators());
        pdt.setDefaultValues(propertyDefinition.getDefaultValues());
        pdt.setFullTextSearchable(propertyDefinition.isFullTextSearchable());
        pdt.setMandatory(propertyDefinition.isMandatory());
        pdt.setMultiple(propertyDefinition.isMultiple());
        if (propertyDefinition.getName() != null) {
          pdt.setName(propertyDefinition.getName());
        }
        pdt.setOnParentVersion(propertyDefinition.getOnParentVersion());
        pdt.setProtected(propertyDefinition.isProtected());
        pdt.setQueryOrderable(propertyDefinition.isQueryOrderable());
        pdt.setRequiredType(propertyDefinition.getRequiredType());
        pdt.setValueConstraints(propertyDefinition.getValueConstraints());

        ntt.getPropertyDefinitionTemplates().add(pdt);
      }
    }

    return ntt;
  }
 /**
  * Create a new JCR node type definition from the given <code>QNodeTypeDefinition</code>.
  *
  * @param qNtd A SPI node type definition.
  * @return the corresponding JCR node type definition.
  * @throws RepositoryException if an error occurs.
  */
 @SuppressWarnings("unchecked")
 public NodeTypeDefinition create(QNodeTypeDefinition qNtd) throws RepositoryException {
   NodeTypeTemplate nt = ntMgr.createNodeTypeTemplate();
   nt.setName(getJCRName(qNtd.getName()));
   nt.setDeclaredSuperTypeNames(getJCRNames(qNtd.getSupertypes()));
   nt.setAbstract(qNtd.isAbstract());
   nt.setMixin(qNtd.isMixin());
   nt.setOrderableChildNodes(qNtd.hasOrderableChildNodes());
   nt.setPrimaryItemName(getJCRName(qNtd.getPrimaryItemName()));
   nt.setQueryable(qNtd.isQueryable());
   List nodeDefs = nt.getNodeDefinitionTemplates();
   for (QNodeDefinition qNd : qNtd.getChildNodeDefs()) {
     nodeDefs.add(create(qNd));
   }
   List propDefs = nt.getPropertyDefinitionTemplates();
   for (QPropertyDefinition qPd : qNtd.getPropertyDefs()) {
     propDefs.add(create(qPd));
   }
   return nt;
 }