package com.ruoyi.airline.domain.util;


import com.ruoyi.airline.domain.model.kml.*;
import com.thoughtworks.xstream.XStream;

import java.io.InputStream;

/**
 * 航线文件操作工具类
 */
public class KmlFileUtils {
    /**
     * kml文件解析
     *
     * @param inputStream 输入
     * @return 输出
     */
    public static KmlInfo parseKml(InputStream inputStream) {
        XStream xStream = new XStream();
        xStream.allowTypes(new Class[]{KmlInfo.class, KmlAction.class, KmlWayLineCoordinateSysParam.class, KmlPoint.class});
        xStream.alias("kml", KmlInfo.class);
        xStream.processAnnotations(KmlInfo.class);
        xStream.autodetectAnnotations(true);
        xStream.ignoreUnknownElements();
        xStream.addImplicitCollection(KmlActionGroup.class, "action");

        return (KmlInfo) xStream.fromXML(inputStream);
    }

}