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DATAMONGO-1179 - Polishing.

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Oliver Gierke
2015-03-10 14:29:02 +01:00
parent bc0a2df653
commit 37d53d936d
2 changed files with 15 additions and 15 deletions
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2
src/main/asciidoc/index.adoc
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@@ -6,7 +6,7 @@ Mark Pollack; Thomas Risberg; Oliver Gierke; Costin Leau; Jon Brisbin; Thomas Da
:toc-placement!:
:spring-data-commons-docs: https://raw.githubusercontent.com/spring-projects/spring-data-commons/master/src/main/asciidoc
(C) 2008-2014 The original authors.
(C) 2008-2015 The original authors.
NOTE: _Copies of this document may be made for your own use and for distribution to others, provided that you do not charge any fee for such copies and further provided that each copy contains this Copyright Notice, whether distributed in print or electronically._

28
src/main/asciidoc/reference/mongodb.adoc
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@@ -1159,13 +1159,13 @@ The geo near operations return a `GeoResults` wrapper object that encapsulates `
[[mongo.geo-json]]
=== GeoJSON Support
MongoDB supports http://geojeson.org/[GeoJSON] and simple (legacy) coordinate pairs for geospatial data. Those formats can both be used for storing as well as querying data.
MongoDB supports http://geojeson.org/[GeoJSON] and simple (legacy) coordinate pairs for geospatial data. Those formats can both be used for storing as well as querying data.
NOTE: Please refer to the http://docs.mongodb.org/manual/core/2dsphere/#geospatial-indexes-store-geojson/[MongoDB manual on GeoJSON support] to learn about requirements and restrictions.
==== GeoJSON types in domain classes
Usage of http://geojeson.org/[GeoJSON] types in domain classes is straight forward. The `org.springframework.data.mongodb.core.geo` package contains types like `GeoJsonPoint`, `GeoJsonPolygon` and others. Those are extensions to the existing `org.springframework.data.geo` types.
Usage of http://geojeson.org/[GeoJSON] types in domain classes is straight forward. The `org.springframework.data.mongodb.core.geo` package contains types like `GeoJsonPoint`, `GeoJsonPolygon` and others. Those are extensions to the existing `org.springframework.data.geo` types.
====
[source,java]
@@ -1173,7 +1173,7 @@ Usage of http://geojeson.org/[GeoJSON] types in domain classes is straight forwa
public class Store {
String id;
/**
* location is stored in GeoJSON format.
* {
@@ -1199,8 +1199,8 @@ public interface StoreRepository extends CrudRepository<Store, String> {
}
/*
* {
/*
* {
* "location": {
* "$geoWithin": {
* "$geometry": {
@@ -1220,14 +1220,14 @@ public interface StoreRepository extends CrudRepository<Store, String> {
*/
repo.findByLocationWithin( <2>
new GeoJsonPolygon(
new Point(-73.992514, 40.758934),
new Point(-73.961138, 40.760348),
new Point(-73.991658, 40.730006),
new Point(-73.992514, 40.758934),
new Point(-73.961138, 40.760348),
new Point(-73.991658, 40.730006),
new Point(-73.992514, 40.758934))); <3>
/*
* {
* "location" : {
* {
* "location" : {
* "$geoWithin" : {
* "$polygon" : [ [-73.992514,40.758934] , [-73.961138,40.760348] , [-73.991658,40.730006] ]
* }
@@ -1236,9 +1236,9 @@ repo.findByLocationWithin( <2>
*/
repo.findByLocationWithin( <4>
new Polygon(
new Point(-73.992514, 40.758934),
new Point(-73.961138, 40.760348),
new Point(-73.991658, 40.730006));
new Point(-73.992514, 40.758934),
new Point(-73.961138, 40.760348),
new Point(-73.991658, 40.730006));
----
<1> Repository method definition using the commons type allows calling it with both GeoJSON and legacy format.
<2> Use GeoJSON type the make use of `$geometry` operator.