1

13693261870

2022-12-19 85fbc3fe04a0a2eff185c75687b316d99acd5a04

 src/main/java/com/lf/server/helper/GdbHelper.java

@@ -1,6 +1,9 @@
package com.lf.server.helper;

import com.lf.server.entity.all.BaseGeoEntity;
import com.lf.server.entity.all.StaticData;
import com.lf.server.mapper.all.GeomBaseMapper;
import com.lf.server.service.all.BaseQueryService;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.gdal.ogr.*;
@@ -318,4 +321,62 @@

        return Timestamp.valueOf(localDateTime);
    }

    /**
     * 创建GDB
     */
    public static void createGdb(String filePath,  Map<String, List<?>> map){
        Driver driver = null;
        DataSource dataSource = null;
        try{
            driver = ogr.GetDriverByName("OpenFileGDB");
            if (null == driver) {
                return;
            }

            dataSource = driver.CreateDataSource(filePath);
            if (null == dataSource) {
                return;
            }

            for(String key : map.keySet()){
                GeomBaseMapper baseMapper = ClassHelper.getGeoBaseMapper(key);
                if (null == baseMapper) {
                    continue;
                }

                String tab = BaseQueryService.getTabName(baseMapper);
                if (StringHelper.isNull(tab)) {
                    continue;
                }

                String className = ClassHelper.getClassName(baseMapper);
                Class clazz = ClassHelper.getEntityClass(className);

                List<?> list = map.get(key);

            }
        }catch (Exception ex){
            log.error(ex.getMessage(), ex);
        }finally {
            GdbHelper.delete(dataSource, driver);
        }
    }

    private static <T> String getGeomType(GeomBaseMapper baseMapper, List<T> list) {
        for (T t : list){
            if (!(t instanceof BaseGeoEntity)){
                return null;
            }

            BaseGeoEntity entity = (BaseGeoEntity)t;
            if (StringHelper.isEmpty(entity.getGeom())){
                continue;
            }


        }

        return null;
    }
}