From 9bce48a9f30f7d80c43f43f46d40df20fcb00e15 Mon Sep 17 00:00:00 2001
From: 13693261870 <252740454@qq.com>
Date: 星期五, 03 二月 2023 09:39:59 +0800
Subject: [PATCH] 1
---
src/main/java/com/lf/server/helper/GdbHelper.java | 145 +++++++++++++++++++++++++++++++++---------------
1 files changed, 99 insertions(+), 46 deletions(-)
diff --git a/src/main/java/com/lf/server/helper/GdbHelper.java b/src/main/java/com/lf/server/helper/GdbHelper.java
index f952c8a..31ddbd5 100644
--- a/src/main/java/com/lf/server/helper/GdbHelper.java
+++ b/src/main/java/com/lf/server/helper/GdbHelper.java
@@ -24,8 +24,6 @@
public class GdbHelper {
private final static Log log = LogFactory.getLog(GdbHelper.class);
- private final static String OBJECT ="java.lang.Object";
-
/**
* 閿�姣佽祫婧�
*/
@@ -77,9 +75,10 @@
Driver driver = null;
DataSource dataSource = null;
try {
- driver = ogr.GetDriverByName("OpenFileGDB");
+ // driver = ogr.GetDriverByName("OpenFileGDB")
+ driver = ogr.GetDriverByName("FileGDB");
if (null == driver) {
- log.error("GdbHelper.getTabNames.driver(OpenFileGDB) is null.");
+ log.error("GdbHelper.getTabNames.driver is null.");
return list;
}
@@ -113,7 +112,8 @@
Driver driver = null;
DataSource dataSource = null;
try {
- driver = ogr.GetDriverByName("OpenFileGDB");
+ // driver = ogr.GetDriverByName("OpenFileGDB")
+ driver = ogr.GetDriverByName("FileGDB");
if (null == driver) {
return list;
}
@@ -209,7 +209,7 @@
}
}
- if (!OBJECT.equals(clazz.getSuperclass().getName())) {
+ if (!StaticData.OBJECT.equals(clazz.getSuperclass().getName())) {
getFieldMapper(clazz.getSuperclass(), layer, map);
}
} catch (Exception ex) {
@@ -243,6 +243,9 @@
private static <T> void setValue(T t, Feature f, Field field, Integer i) throws Exception {
switch (field.getType().getName()) {
case "java.math.BigDecimal":
+ double dd = f.GetFieldAsDouble(i);
+ field.set(t, BigDecimal.valueOf(dd));
+ break;
case "java.lang.Double":
case "double":
field.set(t, f.GetFieldAsDouble(i));
@@ -257,6 +260,9 @@
break;
case "java.sql.Timestamp":
field.set(t, getTimestamp(f, i));
+ break;
+ case "java.time.LocalDate":
+ field.set(t, getLocalDate(f, i));
break;
default:
field.set(t, f.GetFieldAsString(i));
@@ -282,7 +288,11 @@
String geo = "null";
if (null != f.GetGeometryRef()) {
String wkt = f.GetGeometryRef().ExportToWkt();
+ // noinspection AlibabaRemoveCommentedCode
switch (f.GetGeometryRef().GetGeometryType()) {
+ //case 1:
+ // wkt = wkt.replace("POINT", "MULTIPOINT");
+ // break;
case 2:
wkt = wkt.replace("LINESTRING (", "MULTILINESTRING ((") + ")";
break;
@@ -322,6 +332,23 @@
);
return Timestamp.valueOf(localDateTime);
+ }
+
+ /**
+ * 鑾峰彇 LocalDate
+ */
+ private static LocalDate getLocalDate(Feature f, int index) {
+ int[] pnYear = new int[1];
+ int[] pnMonth = new int[1];
+ int[] pnDay = new int[1];
+ int[] pnHour = new int[1];
+ int[] pnMinute = new int[1];
+ float[] pfSecond = new float[1];
+ int[] pnTzFlag = new int[1];
+
+ f.GetFieldAsDateTime(index, pnYear, pnMonth, pnDay, pnHour, pnMinute, pfSecond, pnTzFlag);
+
+ return LocalDate.of(pnYear[0], pnMonth[0], pnDay[0]);
}
/**
@@ -399,7 +426,7 @@
Integer srid = baseMapper.selectSrid(tab);
SpatialReference sr = new SpatialReference();
- sr.ImportFromEPSG(null == srid ? 4326 : srid);
+ sr.ImportFromEPSG(null == srid ? 4490 : srid);
return dataSource.CreateLayer(tab, sr, getGeomType(geomType), null);
}
@@ -415,6 +442,8 @@
switch (geomType) {
case "ST_Point":
return ogr.wkbPoint;
+ case "ST_MultiPoint":
+ return ogr.wkbMultiPoint;
case "ST_LineString":
return ogr.wkbLineString;
case "ST_MultiLineString":
@@ -443,7 +472,7 @@
list.add(f);
}
- if (!OBJECT.equals(clazz.getSuperclass().getName())) {
+ if (!StaticData.OBJECT.equals(clazz.getSuperclass().getName())) {
getFields(clazz.getSuperclass(), list);
}
} catch (Exception ex) {
@@ -454,7 +483,7 @@
/**
* 娣诲姞鍥惧眰瀛楁
*/
- private static void addLayerField(Layer layer, List<Field> list) {
+ public static void addLayerField(Layer layer, List<Field> list) {
for (int i = 0, c = list.size(); i < c; i++) {
Field f = list.get(i);
@@ -482,6 +511,8 @@
return ogr.OFTInteger;
case "java.sql.Timestamp":
return ogr.OFTDateTime;
+ case "java.time.LocalDate":
+ return ogr.OFTDate;
default:
return ogr.OFTString;
}
@@ -498,44 +529,55 @@
Geometry geom = Geometry.CreateFromWkt(geoEntity.getGeom());
f.SetGeometry(geom);
- for (int i = 0, c = fields.size(); i < c; i++) {
- Field field = fields.get(i);
- Object val = field.get(t);
- if (null == val) {
- continue;
- }
-
- switch (field.getType().getName()) {
- case "java.math.BigDecimal":
- BigDecimal big = (BigDecimal) val;
- f.SetField(i, big.doubleValue());
- break;
- case "java.lang.Double":
- case "double":
- double d = (double) val;
- f.SetField(i, d);
- break;
- case "java.lang.Long":
- case "long":
- long l = (long) val;
- f.SetField(i, l);
- break;
- case "java.lang.Integer":
- case "int":
- int n = (int) val;
- f.SetField(i, n);
- break;
- case "java.sql.Timestamp":
- Timestamp time = (Timestamp) field.get(t);
- setTimestamp(f, i, time);
- break;
- default:
- String str = (String) val;
- f.SetField(i, str);
- break;
- }
- }
+ setFeatureData(f, fields, t);
layer.CreateFeature(f);
+ }
+ }
+
+ /**
+ * 璁剧疆瑕佺礌鐨勬暟鎹�
+ */
+ public static <T> void setFeatureData(Feature f, List<Field> fields, T t) throws Exception {
+ for (int i = 0, c = fields.size(); i < c; i++) {
+ Field field = fields.get(i);
+ Object val = field.get(t);
+ if (null == val) {
+ continue;
+ }
+
+ switch (field.getType().getName()) {
+ case "java.math.BigDecimal":
+ BigDecimal big = (BigDecimal) val;
+ f.SetField(i, big.doubleValue());
+ break;
+ case "java.lang.Double":
+ case "double":
+ double d = (double) val;
+ f.SetField(i, d);
+ break;
+ case "java.lang.Long":
+ case "long":
+ long l = (long) val;
+ f.SetField(i, l);
+ break;
+ case "java.lang.Integer":
+ case "int":
+ int n = (int) val;
+ f.SetField(i, n);
+ break;
+ case "java.sql.Timestamp":
+ Timestamp timestamp = (Timestamp) field.get(t);
+ setTimestamp(f, i, timestamp);
+ break;
+ case "java.time.LocalDate":
+ LocalDate localDate = (LocalDate) field.get(t);
+ setLocalDate(f, i, localDate);
+ break;
+ default:
+ String str = (String) val;
+ f.SetField(i, str);
+ break;
+ }
}
}
@@ -550,4 +592,15 @@
LocalDateTime local = time.toLocalDateTime();
f.SetField(i, local.getYear(), local.getMonthValue(), local.getDayOfMonth(), local.getHour(), local.getMinute(), local.getSecond(), 8);
}
+
+ /**
+ * 璁剧疆LocalDate
+ */
+ private static void setLocalDate(Feature f, int i, LocalDate local) {
+ if (null == local) {
+ return;
+ }
+
+ f.SetField(i, local.getYear(), local.getMonthValue(), local.getDayOfMonth(), 0, 0, 0, 8);
+ }
}
--
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