| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| package freemarker.ext.dom; |
| |
| /** |
| * The special hash keys that start with "@@". |
| */ |
| enum AtAtKey { |
| |
| MARKUP("@@markup"), |
| NESTED_MARKUP("@@nested_markup"), |
| ATTRIBUTES_MARKUP("@@attributes_markup"), |
| TEXT("@@text"), |
| START_TAG("@@start_tag"), |
| END_TAG("@@end_tag"), |
| QNAME("@@qname"), |
| NAMESPACE("@@namespace"), |
| LOCAL_NAME("@@local_name"), |
| ATTRIBUTES("@@"), |
| PREVIOUS_SIBLING_ELEMENT("@@previous_sibling_element"), |
| NEXT_SIBLING_ELEMENT("@@next_sibling_element"); |
| |
| private final String key; |
| |
| public String getKey() { |
| return key; |
| } |
| |
| private AtAtKey(String key) { |
| this.key = key; |
| } |
| |
| public static boolean containsKey(String key) { |
| for (AtAtKey item : AtAtKey.values()) { |
| if (item.getKey().equals(key)) { |
| return true; |
| } |
| } |
| return false; |
| } |
| |
| } |