package de.animux.android.andmal.api;

import org.xml.sax.Attributes;
import org.xml.sax.SAXException;
import org.xml.sax.helpers.DefaultHandler;

public abstract class MalListParser<T extends MalObject> extends DefaultHandler {
	private StringBuffer currentValue;
	
	protected MalObjectStore<T> objectStore;
	
	public MalListParser(MalObjectStore<T> objectStore) {
		super();
		
		this.objectStore = objectStore;
		currentValue = new StringBuffer();
	}
	
	@Override
	public void characters(char[] ch, int start, int length)
			throws SAXException {
		currentValue.append(new String(ch).substring(start, length - start)
				.replaceAll("&amp;", "&"));
	}
	
	@Override
	public void endElement(String uri, String localName, String qName)
			throws SAXException {
		addElement(localName, currentValue.toString());
		currentValue.setLength(0);
	}
	
	@Override
	public void startElement(String uri, String localName, String qName,
			Attributes attributes) throws SAXException {
		currentValue.setLength(0);
	}
	
	abstract public void addElement(String name, String value); 
}