com.liferay.source.formatter.checks.TLDElementOrderCheck Maven / Gradle / Ivy
/**
* Copyright (c) 2000-present Liferay, Inc. All rights reserved.
*
* This library is free software; you can redistribute it and/or modify it under
* the terms of the GNU Lesser General Public License as published by the Free
* Software Foundation; either version 2.1 of the License, or (at your option)
* any later version.
*
* This library is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
* FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
* details.
*/
package com.liferay.source.formatter.checks;
import com.liferay.source.formatter.checks.comparator.ElementComparator;
import com.liferay.source.formatter.checks.util.SourceUtil;
import java.util.List;
import org.dom4j.Document;
import org.dom4j.DocumentException;
import org.dom4j.Element;
/**
* @author Hugo Huijser
*/
public class TLDElementOrderCheck extends BaseFileCheck {
@Override
protected String doProcess(
String fileName, String absolutePath, String content)
throws DocumentException {
_checkElementOrder(fileName, content);
return content;
}
private void _checkElementOrder(String fileName, String content)
throws DocumentException {
Document document = SourceUtil.readXML(content);
Element rootElement = document.getRootElement();
List tagElements = rootElement.elements("tag");
for (Element tagElement : tagElements) {
Element nameElement = tagElement.element("name");
checkElementOrder(
fileName, tagElement, "attribute", nameElement.getText(),
new TagElementComparator());
}
checkElementOrder(
fileName, rootElement, "tag", null, new TagElementComparator());
}
private static class TagElementComparator extends ElementComparator {
@Override
public String getElementName(Element element) {
return getTagValue(element);
}
}
}