package com.hx.auto.util;

import org.w3c.dom.Document;
import org.w3c.dom.NamedNodeMap;
import org.w3c.dom.Node;
import org.w3c.dom.NodeList;
import org.xml.sax.SAXException;

import javax.xml.parsers.DocumentBuilder;
import javax.xml.parsers.DocumentBuilderFactory;
import javax.xml.parsers.ParserConfigurationException;
import javax.xml.transform.OutputKeys;
import javax.xml.transform.Transformer;
import javax.xml.transform.TransformerException;
import javax.xml.transform.TransformerFactory;
import javax.xml.transform.dom.DOMSource;
import javax.xml.transform.stream.StreamResult;
import java.io.File;
import java.io.IOException;
import java.io.StringWriter;
import java.lang.reflect.Field;
import java.util.*;

/**
 *
 * @author chenjiahe 2020-06-28
 * 
 */
public class GeneratorClassParentUtil {

	/**
	 * 获取父类的字段
	 * @param fields
	 * @param clas
	 * @return
	 */
	public static Field[] getPatentFields(Field[] fields,Class<?> clas){
		if (clas.getSuperclass() != null) {
			Class clsSup = clas.getSuperclass();
			List<Field> fieldList = new ArrayList<Field>();
			fieldList.addAll(Arrays.asList(fields));
			fieldList.addAll(Arrays.asList(clsSup.getDeclaredFields()));
			fields = new Field[fieldList.size()];
			int i = 0;
			for (Object field : fieldList.toArray()) {
				fields[i] = (Field) field;
				i++;
			}
			fields = getPatentFields(fields,clsSup);
		}
		return  fields;
	}


}