package br.com.caelum.tubaina.parser.html.referencereplacer;
import net.htmlparser.jericho.Element;
public class ChapterAndSectionReferenceReplacer extends AbstractReferenceReplacer {
@Override
protected String extractTextToReplaceReference(Element div, Element label) {
String text = "*";
if (label.getName().equals("a")) {
Element titleHeader = div.getFirstElementByClass("referenceableTitle");
Element number = titleHeader.getFirstElementByClass("number");
String[] split = number.getTextExtractor().toString().split(" ");
text = split[split.length-1].trim();
}
return text;
}
}