1 /*
2 * Licensed to the Apache Software Foundation (ASF) under one or more
3 * contributor license agreements. See the NOTICE file distributed with
4 * this work for additional information regarding copyright ownership.
5 * The ASF licenses this file to You under the Apache License, Version 2.0
6 * (the "License"); you may not use this file except in compliance with
7 * the License. You may obtain a copy of the License at
8 *
9 * http://www.apache.org/licenses/LICENSE-2.0
10 *
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
16 */
17
18 package org.apache.commons.jxpath.ri.model.beans;
19
20 import org.apache.commons.jxpath.ri.QName;
21 import org.apache.commons.jxpath.ri.model.NodeIterator;
22 import org.apache.commons.jxpath.ri.model.NodePointer;
23
24 /**
25 * Combines attribute node iterators of all elements of a collection into one aggregate attribute node iterator.
26 */
27 public class CollectionAttributeNodeIterator extends CollectionNodeIterator {
28
29 private final QName qName;
30
31 /**
32 * Constructs a new CollectionAttributeNodeIterator.
33 *
34 * @param pointer collection pointer
35 * @param qName attribute name
36 */
37 public CollectionAttributeNodeIterator(final CollectionPointer pointer, final QName qName) {
38 super(pointer, false, null);
39 this.qName = qName;
40 }
41
42 @Override
43 protected NodeIterator getElementNodeIterator(final NodePointer elementPointer) {
44 return elementPointer.attributeIterator(qName);
45 }
46 }