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初始化

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This commit is contained in:
hukekuan@163.com 2018-03-09 17:58:22 +08:00
parent cb65181306
commit 3d5342f5cb
10 changed files with 175 additions and 44 deletions
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3
src/main/java/com/gis3c/spatial/common/FeatureUtilities.java
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@ -1,6 +1,7 @@
package com.gis3c.spatial.common;
import com.gis3c.spatial.entity.feature.BaseFeature;
import com.gis3c.spatial.entity.BaseFeature;
import org.geotools.data.DataUtilities;
import org.geotools.data.simple.SimpleFeatureCollection;
import org.geotools.geojson.feature.FeatureJSON;

12
src/main/java/com/gis3c/spatial/dao/RegionDao.java
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@ -1,5 +1,6 @@
package com.gis3c.spatial.dao;
import com.gis3c.common.persistence.annotation.C3SpatialDao;
import com.gis3c.spatial.entity.Region;
import java.util.List;
@ -8,10 +9,11 @@ import java.util.Map;
/**
* Created by hukekuan on 2018/3/9.
*/
@C3SpatialDao
public interface RegionDao {
public Region findRegionByCode(String reginType, String reginCode);
public String findRgionCenterByCode(String reginType, String reginCode);
public List<Region> findAroundRegions(String reginType, String reginCode);
public List<Region> findRegionsByParentCode(String parentCode);
public List<Map<String,String>> findRegionCentersByParentCode(String parentCode);
public Region findRegionByCode(String reginTable, String reginCode);
public String findRgionCenterByCode(String reginTable, String reginCode);
public List<Region> findAroundRegions(String reginTable, String reginCode);
public List<Region> findRegionsByParentCode(String reginTable, String parentCode);
public List<Map<String,String>> findRegionCentersByParentCode(String reginTable, String parentCode);
}

38
src/main/java/com/gis3c/spatial/entity/RegionType.java Normal file
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@ -0,0 +1,38 @@
package com.gis3c.spatial.entity;
/**
* Created by hukekuan on 2018/3/9.
*/
public enum RegionType {
PROVINCE("geoprovince"), CITY("geocity"), COUNTRY("geocountry"), TOWN("geotown");
private String name;
private RegionType(String name) {
this.name = name;
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public RegionType ChildType() {
RegionType childType = null;
switch (this) {
case PROVINCE:
childType = RegionType.CITY;
break;
case CITY:
childType = RegionType.COUNTRY;
break;
case COUNTRY:
childType = RegionType.TOWN;
break;
}
return childType;
}
}

9
src/main/java/com/gis3c/spatial/service/RegionService.java
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@ -11,26 +11,23 @@ import java.util.Map;
public interface RegionService {
/**
* 获取区域实体
* @param reginType
* @param reginCode
*/
public Region findRegionByCode(String reginType, String reginCode);
public Region findRegionByCode(String reginCode);
/**
* 获取区域中心点
* @param reginType
* @param reginCode
* @return 中心点wkt字符串
*/
public String findRgionCenterByCode(String reginType, String reginCode);
public String findRgionCenterByCode(String reginCode);
/**
* 获取区域周边区域
* @param reginType
* @param reginCode
* @return
*/
public List<Region> findAroundRegions(String reginType, String reginCode);
public List<Region> findAroundRegions(String reginCode);
/**
* 获取区域内部的所有子区域

92
src/main/java/com/gis3c/spatial/service/impl/RegionServiceImpl.java
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@ -1,7 +1,11 @@
package com.gis3c.spatial.service.impl;
import com.gis3c.spatial.dao.RegionDao;
import com.gis3c.spatial.entity.Region;
import com.gis3c.spatial.entity.RegionType;
import com.gis3c.spatial.service.RegionService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import java.util.List;
import java.util.Map;
@ -9,29 +13,101 @@ import java.util.Map;
/**
* Created by hukekuan on 2018/3/9.
*/
@Service
public class RegionServiceImpl implements RegionService {
@Autowired
private RegionDao regionDao;
@Override
public Region findRegionByCode(String reginType, String reginCode) {
return null;
public Region findRegionByCode(String reginCode) {
return regionDao.findRegionByCode(
regionTableByCode(reginCode).getName(),
reginCode
);
}
@Override
public String findRgionCenterByCode(String reginType, String reginCode) {
return null;
public String findRgionCenterByCode(String reginCode) {
return regionDao.findRgionCenterByCode(
regionTableByCode(reginCode).getName(),
reginCode
);
}
@Override
public List<Region> findAroundRegions(String reginType, String reginCode) {
return null;
public List<Region> findAroundRegions(String reginCode) {
return regionDao.findAroundRegions(
regionTableByCode(reginCode).getName(),
reginCode
);
}
@Override
public List<Region> findRegionsByParentCode(String parentCode) {
return null;
RegionType parentType = regionTableByCode(parentCode);
RegionType regionType = parentType.ChildType();
if (regionType == null) {
throw new IllegalArgumentException("新政区编号输入错误");
}
return regionDao.findRegionsByParentCode(
regionType.getName(),
getlikeCode(parentCode)
);
}
@Override
public List<Map<String, String>> findRegionCentersByParentCode(String parentCode) {
return null;
RegionType parentType = regionTableByCode(parentCode);
RegionType regionType = parentType.ChildType();
if (regionType == null) {
throw new IllegalArgumentException("新政区编号输入错误");
}
return regionDao.findRegionCentersByParentCode(
regionType.getName(),
getlikeCode(parentCode)
);
}
/**
* 根据行政区编号信息获取对应的新政区类型
*
* @param regionCode
* @return
*/
private RegionType regionTableByCode(String regionCode) {
if (regionCode == null || (regionCode.length() != 6 && regionCode.length() != 12)) {
throw new IllegalArgumentException("行政区编号格式错误");
}
RegionType regionTable = null;
int codeLength = regionCode.length();
String checkedCode = regionCode.substring(codeLength - 3, codeLength);
if ("000".equals(checkedCode)) {
regionTable = codeLength == 6 ? RegionType.PROVINCE : RegionType.TOWN;
} else if (checkedCode.endsWith("00")) {
regionTable = RegionType.CITY;
} else {
regionTable = RegionType.COUNTRY;
}
return regionTable;
}
/**
* 获取用于查询子行政区的行政区编号
*
* @param regionCode
* @return
*/
private String getlikeCode(String regionCode) {
String liekCode = null;
if (regionCode.endsWith("0000")) {
liekCode = regionCode.substring(0, 2);
} else if (regionCode.endsWith("00")) {
liekCode = regionCode.substring(0, 4);
} else {
liekCode = regionCode;
}
return liekCode;
}
}

17
src/test/java/com/gis3c/spatial/App.java
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@ -6,6 +6,7 @@ import com.gis3c.ol.entity.Map;
import com.gis3c.ol.service.LayerService;
import com.gis3c.ol.service.MapService;
import com.gis3c.ol.service.SourceService;
import com.gis3c.spatial.entity.RegionType;
import com.gis3c.spatial.service.TestService;
import org.springframework.context.ApplicationContext;
import org.springframework.context.support.ClassPathXmlApplicationContext;
@ -25,15 +26,19 @@ public class App {
public static void main(String[] args) throws IllegalAccessException, IOException {
ApplicationContext context = ApplicationInit();
SourceService sourceService = context.getBean(SourceService.class);
LayerService layerService = context.getBean(LayerService.class);
MapService mapService = context.getBean(MapService.class);
TestService testService = context.getBean(TestService.class);
// SourceService sourceService = context.getBean(SourceService.class);
// LayerService layerService = context.getBean(LayerService.class);
// MapService mapService = context.getBean(MapService.class);
// TestService testService = context.getBean(TestService.class);
String code = "370300";
System.out.println(code.substring(0,4));
// RegionType r1 = RegionType.CITY;
// RegionType r2 = RegionType.CITY;
//
// System.out.println(r1.ChildType().getName());

2
src/test/java/com/gis3c/spatial/entity/Test.java
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@ -1,7 +1,5 @@
package com.gis3c.spatial.entity;
import com.gis3c.spatial.entity.feature.BaseFeature;
/**
* Created by hukekuan on 2018/1/16.
*/

29
src/test/resources/mappings/spatial/RegionDao.xml Normal file
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@ -0,0 +1,29 @@
<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
<mapper namespace="com.gis3c.spatial.dao.RegionDao">
<resultMap id="regionResult" type="com.gis3c.spatial.entity.Region">
<result property="reginCode" column="code" />
<result property="regionName" column="name" />
<result property="geometry" column="geom" javaType="Geometry"/>
</resultMap>
<select id="findRegionByCode" resultMap="regionResult">
SELECT t.code, t.name, t.geom
FROM ${reginTable} t
where t.code = #{reginCode, javaType=java.lang.String};
</select>
<select id="findRgionCenterByCode" resultType="java.util.HashMap">
SELECT t.code, st_astext(st_centroid(t.geom)) as center
FROM ${reginTable} t
where t.code = #{reginCode, javaType=java.lang.String};
</select>
<select id="findAroundRegions" resultMap="regionResult">
select t1.code, t1.name
from ${reginTable} t1,(
select geom from ${reginTable} where code = #{reginCode, javaType=java.lang.String}
) t2
where ST_Disjoint(t2.geom,t1.geom) = false;
</select>
</mapper>

15
src/test/resources/mappings/spatial/TestDao.xml
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@ -1,15 +0,0 @@
<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
<mapper namespace="com.gis3c.spatial.dao.TestDao">
<resultMap id="mapResult" type="com.gis3c.spatial.entity.Test">
<result property="id" column="id" />
<result property="name" column="name" />
<result property="direction" column="direction" />
<result property="geometry" column="geom" javaType="Geometry"/>
</resultMap>
<select id="allList" resultMap="mapResult">
SELECT id,name,direction,geom
FROM roadpoint;
</select>
</mapper>

2
src/test/resources/resources.properties
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@ -5,6 +5,6 @@ sys.username=gis
sys.password=gis
spatial.driverClassName=org.postgresql.Driver
spatial.url=jdbc:postgresql:postgis
spatial.url=jdbc:postgresql://172.16.6.13:5432/gisdb
spatial.username=postgres
spatial.password=postgres