/*
* Copyright 2012 Future Systems
*
* Licensed 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 org.krakenapps.word.model;
import java.util.LinkedList;
import java.util.List;
import org.w3c.dom.Document;
import org.w3c.dom.Element;
public abstract class AbstractWordElement implements WordElement {
protected List<WordElement> children = new LinkedList<WordElement>();
@Override
public void add(WordElement el) {
if (!getChildElements().contains(el.getTagName()))
throw new SyntaxException(el.getTagName());
children.add(el);
}
@Override
public Element toXml(Document d) {
Element e = d.createElement(getTagName());
for (WordElement el : children)
e.appendChild(el.toXml(d));
return e;
}
}