From f31782b273aeb8752b25d5467502e8ea38e083c7 Mon Sep 17 00:00:00 2001
From: 13693261870 <252740454@qq.com>
Date: 星期二, 20 十二月 2022 10:17:51 +0800
Subject: [PATCH] 1
---
src/main/java/com/lf/server/helper/GdbHelper.java | 45 ++++++++++++++++++++-------------------------
1 files changed, 20 insertions(+), 25 deletions(-)
diff --git a/src/main/java/com/lf/server/helper/GdbHelper.java b/src/main/java/com/lf/server/helper/GdbHelper.java
index 854a787..6b73111 100644
--- a/src/main/java/com/lf/server/helper/GdbHelper.java
+++ b/src/main/java/com/lf/server/helper/GdbHelper.java
@@ -330,12 +330,11 @@
Driver driver = null;
DataSource dataSource = null;
try {
- driver = ogr.GetDriverByName("OpenFileGDB");
+ driver = ogr.GetDriverByName("FileGDB");
if (null == driver) {
return;
}
-
- dataSource = driver.CreateDataSource(filePath);
+ dataSource = driver.CreateDataSource(filePath, null);
if (null == dataSource) {
return;
}
@@ -354,12 +353,12 @@
String className = ClassHelper.getClassName(baseMapper);
Class clazz = ClassHelper.getEntityClass(className);
- Field gField = getGeomField(clazz);
- if (null == gField) {
+ if (null == clazz) {
continue;
}
List<Field> fields = new ArrayList<>();
+ fields.add(getGeomField(clazz));
getFields(clazz, fields);
addLayerField(layer, fields);
@@ -454,22 +453,14 @@
* 娣诲姞鍥惧眰瀛楁
*/
private static void addLayerField(Layer layer, List<Field> list) {
- for (int i = 0, c = list.size(); i < c; i++) {
+ for (int i = 1, c = list.size(); i < c; i++) {
Field f = list.get(i);
- FieldDefn fd = getLayerField(f);
+
+ int fieldType = getFieldType(f);
+ FieldDefn fd = new FieldDefn(f.getName(), fieldType);
+
layer.CreateField(fd, i);
}
- }
-
- private static FieldDefn getLayerField(Field f ) {
- int fieldType = getFieldType(f);
- FieldDefn fd = new FieldDefn(f.getName(), fieldType);
-
- if (fieldType == ogr.OFTString) {
- // fd.SetWidth(100)
- }
-
- return fd;
}
/**
@@ -505,36 +496,40 @@
Geometry geom = Geometry.CreateFromWkt(geoEntity.getGeom());
f.SetGeometry(geom);
- for (int i = 0, c = fields.size(); i < c; i++) {
+ for (int i = 1, 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":
case "java.lang.Double":
case "double":
- Double d = field.getDouble(t);
+ double d = (double) val;
f.SetField(i, d);
break;
case "java.lang.Long":
case "long":
- Long l = field.getLong(t);
+ long l = (long) val;
f.SetField(i, l);
break;
case "java.lang.Integer":
case "int":
- Integer n = field.getInt(t);
+ int n = (int) val;
f.SetField(i, n);
break;
case "java.sql.Timestamp":
- Timestamp time = null == field.get(t) ? null : (Timestamp) field.get(t);
+ Timestamp time = (Timestamp) field.get(t);
setTimestamp(f, i, time);
break;
default:
- String str = null == field.get(t) ? null : (String) field.get(t);
+ String str = (String) val;
f.SetField(i, str);
break;
}
}
-
layer.CreateFeature(f);
}
}
--
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