    001/*
    002 * Licensed to the Apache Software Foundation (ASF) under one or more
    003 * contributor license agreements.  See the NOTICE file distributed with
    004 * this work for additional information regarding copyright ownership.
    005 * The ASF licenses this file to You under the Apache License, Version 2.0
    006 * (the "License"); you may not use this file except in compliance with
    007 * the License.  You may obtain a copy of the License at
    008 *
    009 *     http://www.apache.org/licenses/LICENSE-2.0
    010 *
    011 * Unless required by applicable law or agreed to in writing, software
    012 * distributed under the License is distributed on an "AS IS" BASIS,
    013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    014 * See the License for the specific language governing permissions and
    015 * limitations under the License.
    016 */
    017
    018package org.apache.commons.jxpath.ri.model.dynamic;
    019
    020import org.apache.commons.jxpath.ri.QName;
    021import org.apache.commons.jxpath.ri.model.beans.BeanAttributeIterator;
    022import org.apache.commons.jxpath.ri.model.beans.PropertyOwnerPointer;
    023
    024/**
    025 * {@code DynamicAttributeIterator} is different from a regular {@code BeanAttributeIterator} in that given a property name it will always find that property
    026 * (albeit with a null value).
    027 */
    028public class DynamicAttributeIterator extends BeanAttributeIterator {
    029
    030    /**
    031     * Constructs a new DynamicAttributeIterator.
    032     *
    033     * @param parent pointer
    034     * @param qName  to match properties
    035     */
    036    public DynamicAttributeIterator(final PropertyOwnerPointer parent, final QName qName) {
    037        super(parent, qName);
    038    }
    039
    040    @Override
    041    protected void prepareForIndividualProperty(final String name) {
    042        ((DynamicPropertyPointer) getPropertyPointer()).setPropertyName(name);
    043        super.prepareForIndividualProperty(name);
    044    }
    045}