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Geo: All geo components that accept an array of [lat, lon] to change to do [lon, lat] to conform with GeoJSON, closes #661.

This commit is contained in:
kimchy 2011-02-01 01:39:01 +02:00
parent f8b5628db9
commit 5da14a7ed1
17 changed files with 60 additions and 41 deletions
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10
modules/elasticsearch/src/main/java/org/elasticsearch/index/mapper/xcontent/geo/GeoPointFieldMapper.java
View File

@ -227,12 +227,12 @@ public class GeoPointFieldMapper implements XContentMapper, ArrayValueMapperPars
if (token == XContentParser.Token.START_ARRAY) {
token = context.parser().nextToken();
if (token == XContentParser.Token.START_ARRAY) {
// its an array of array of lat/lon [ [1.2, 1.3], [1.4, 1.5] ]
// its an array of array of lon/lat [ [1.2, 1.3], [1.4, 1.5] ]
while (token != XContentParser.Token.END_ARRAY) {
token = context.parser().nextToken();
Double lat = context.parser().doubleValue();
token = context.parser().nextToken();
Double lon = context.parser().doubleValue();
token = context.parser().nextToken();
Double lat = context.parser().doubleValue();
while ((token = context.parser().nextToken()) != XContentParser.Token.END_ARRAY) {
}
@ -242,9 +242,9 @@ public class GeoPointFieldMapper implements XContentMapper, ArrayValueMapperPars
} else {
// its an array of other possible values
if (token == XContentParser.Token.VALUE_NUMBER) {
Double lat = context.parser().doubleValue();
token = context.parser().nextToken();
Double lon = context.parser().doubleValue();
token = context.parser().nextToken();
Double lat = context.parser().doubleValue();
while ((token = context.parser().nextToken()) != XContentParser.Token.END_ARRAY) {
}

16
modules/elasticsearch/src/main/java/org/elasticsearch/index/query/xcontent/GeoBoundingBoxFilterBuilder.java
View File

@ -48,6 +48,12 @@ public class GeoBoundingBoxFilterBuilder extends BaseFilterBuilder {
this.name = name;
}
/**
* Adds top left point.
*
* @param lat The latitude
* @param lon The longitude
*/
public GeoBoundingBoxFilterBuilder topLeft(double lat, double lon) {
topLeft = new GeoBoundingBoxFilter.Point();
topLeft.lat = lat;
@ -55,6 +61,12 @@ public class GeoBoundingBoxFilterBuilder extends BaseFilterBuilder {
return this;
}
/**
* Adds bottom right point.
*
* @param lat The latitude
* @param lon The longitude
*/
public GeoBoundingBoxFilterBuilder bottomRight(double lat, double lon) {
bottomRight = new GeoBoundingBoxFilter.Point();
bottomRight.lat = lat;
@ -95,7 +107,7 @@ public class GeoBoundingBoxFilterBuilder extends BaseFilterBuilder {
if (topLeftGeohash != null) {
builder.field("top_left", topLeftGeohash);
} else if (topLeft != null) {
builder.startArray("top_left").value(topLeft.lat).value(topLeft.lon).endArray();
builder.startArray("top_left").value(topLeft.lon).value(topLeft.lat).endArray();
} else {
throw new QueryBuilderException("geo_bounding_box requires 'top_left' to be set");
}
@ -103,7 +115,7 @@ public class GeoBoundingBoxFilterBuilder extends BaseFilterBuilder {
if (bottomRightGeohash != null) {
builder.field("bottom_right", bottomRightGeohash);
} else if (bottomRight != null) {
builder.startArray("bottom_right").value(bottomRight.lat).value(bottomRight.lon).endArray();
builder.startArray("bottom_right").value(bottomRight.lon).value(bottomRight.lat).endArray();
} else {
throw new QueryBuilderException("geo_bounding_box requires 'bottom_right' to be set");
}

4
modules/elasticsearch/src/main/java/org/elasticsearch/index/query/xcontent/GeoBoundingBoxFilterParser.java
View File

@ -82,10 +82,10 @@ public class GeoBoundingBoxFilterParser extends AbstractIndexComponent implement
}
if (point != null) {
token = parser.nextToken();
point.lat = parser.doubleValue();
token = parser.nextToken();
point.lon = parser.doubleValue();
token = parser.nextToken();
point.lat = parser.doubleValue();
while ((token = parser.nextToken()) != XContentParser.Token.END_ARRAY) {
}

2
modules/elasticsearch/src/main/java/org/elasticsearch/index/query/xcontent/GeoDistanceFilterBuilder.java
View File

@ -107,7 +107,7 @@ public class GeoDistanceFilterBuilder extends BaseFilterBuilder {
if (geohash != null) {
builder.field(name, geohash);
} else {
builder.startArray(name).value(lat).value(lon).endArray();
builder.startArray(name).value(lon).value(lat).endArray();
}
builder.field("distance", distance);
if (geoDistance != null) {

8
modules/elasticsearch/src/main/java/org/elasticsearch/index/query/xcontent/GeoDistanceFilterParser.java
View File

@ -81,10 +81,10 @@ public class GeoDistanceFilterParser extends AbstractIndexComponent implements X
if (token == XContentParser.Token.FIELD_NAME) {
currentFieldName = parser.currentName();
} else if (token == XContentParser.Token.START_ARRAY) {
token = parser.nextToken();
lat = parser.doubleValue();
token = parser.nextToken();
lon = parser.doubleValue();
token = parser.nextToken();
lat = parser.doubleValue();
while ((token = parser.nextToken()) != XContentParser.Token.END_ARRAY) {
}
@ -152,9 +152,9 @@ public class GeoDistanceFilterParser extends AbstractIndexComponent implements X
}
if (vDistance instanceof Number) {
distance = unit.toMiles(((Number)vDistance).doubleValue());
distance = unit.toMiles(((Number) vDistance).doubleValue());
} else {
distance = DistanceUnit.parse((String)vDistance, unit, DistanceUnit.MILES);
distance = DistanceUnit.parse((String) vDistance, unit, DistanceUnit.MILES);
}
MapperService mapperService = parseContext.mapperService();

9
modules/elasticsearch/src/main/java/org/elasticsearch/index/query/xcontent/GeoPolygonFilterBuilder.java
View File

@ -44,6 +44,13 @@ public class GeoPolygonFilterBuilder extends BaseFilterBuilder {
this.name = name;
}
/**
* Adds a point with lat and lon
*
* @param lat The latitude
* @param lon The longitude
* @return
*/
public GeoPolygonFilterBuilder addPoint(double lat, double lon) {
points.add(new GeoPolygonFilter.Point(lat, lon));
return this;
@ -76,7 +83,7 @@ public class GeoPolygonFilterBuilder extends BaseFilterBuilder {
builder.startObject(name);
builder.startArray("points");
for (GeoPolygonFilter.Point point : points) {
builder.startArray().value(point.lat).value(point.lon).endArray();
builder.startArray().value(point.lon).value(point.lat).endArray();
}
builder.endArray();
builder.endObject();

4
modules/elasticsearch/src/main/java/org/elasticsearch/index/query/xcontent/GeoPolygonFilterParser.java
View File

@ -95,9 +95,9 @@ public class GeoPolygonFilterParser extends AbstractIndexComponent implements XC
} else if (token == XContentParser.Token.START_ARRAY) {
GeoPolygonFilter.Point point = new GeoPolygonFilter.Point();
token = parser.nextToken();
point.lat = parser.doubleValue();
token = parser.nextToken();
point.lon = parser.doubleValue();
token = parser.nextToken();
point.lat = parser.doubleValue();
while ((token = parser.nextToken()) != XContentParser.Token.END_ARRAY) {
}

2
modules/elasticsearch/src/main/java/org/elasticsearch/search/facet/geodistance/GeoDistanceFacetBuilder.java
View File

@ -232,7 +232,7 @@ public class GeoDistanceFacetBuilder extends AbstractFacetBuilder {
if (geohash != null) {
builder.field(fieldName, geohash);
} else {
builder.startArray(fieldName).value(lat).value(lon).endArray();
builder.startArray(fieldName).value(lon).value(lat).endArray();
}
if (valueFieldName != null) {

4
modules/elasticsearch/src/main/java/org/elasticsearch/search/facet/geodistance/GeoDistanceFacetProcessor.java
View File

@ -93,10 +93,10 @@ public class GeoDistanceFacetProcessor extends AbstractComponent implements Face
entries.add(new GeoDistanceFacet.Entry(from, to, 0, 0));
}
} else {
token = parser.nextToken();
lat = parser.doubleValue();
token = parser.nextToken();
lon = parser.doubleValue();
token = parser.nextToken();
lat = parser.doubleValue();
while ((token = parser.nextToken()) != XContentParser.Token.END_ARRAY) {
}

2
modules/elasticsearch/src/main/java/org/elasticsearch/search/sort/GeoDistanceSortBuilder.java
View File

@ -101,7 +101,7 @@ public class GeoDistanceSortBuilder extends SortBuilder {
if (geohash != null) {
builder.field(fieldName, geohash);
} else {
builder.startArray(fieldName).value(lat).value(lon).endArray();
builder.startArray(fieldName).value(lon).value(lat).endArray();
}
if (unit != null) {

4
modules/elasticsearch/src/main/java/org/elasticsearch/search/sort/GeoDistanceSortParser.java
View File

@ -52,10 +52,10 @@ public class GeoDistanceSortParser implements SortParser {
if (token == XContentParser.Token.FIELD_NAME) {
currentName = parser.currentName();
} else if (token == XContentParser.Token.START_ARRAY) {
token = parser.nextToken();
lat = parser.doubleValue();
token = parser.nextToken();
lon = parser.doubleValue();
token = parser.nextToken();
lat = parser.doubleValue();
while ((token = parser.nextToken()) != XContentParser.Token.END_ARRAY) {
}

14
modules/elasticsearch/src/test/java/org/elasticsearch/index/mapper/xcontent/geopoint/LatLonMappingGeoPointTests.java
View File

@ -185,7 +185,7 @@ public class LatLonMappingGeoPointTests {
assertThat(doc.doc().get("point"), notNullValue());
}
@Test public void testLatLonArray() throws Exception {
@Test public void testLonLatArray() throws Exception {
String mapping = XContentFactory.jsonBuilder().startObject().startObject("type")
.startObject("properties").startObject("point").field("type", "geo_point").field("lat_lon", true).endObject().endObject()
.endObject().endObject().string();
@ -194,7 +194,7 @@ public class LatLonMappingGeoPointTests {
ParsedDocument doc = defaultMapper.parse("type", "1", XContentFactory.jsonBuilder()
.startObject()
.startArray("point").value(1.2).value(1.3).endArray()
.startArray("point").value(1.3).value(1.2).endArray()
.endObject()
.copiedBytes());
@ -205,7 +205,7 @@ public class LatLonMappingGeoPointTests {
assertThat(doc.doc().get("point"), equalTo("1.2,1.3"));
}
@Test public void testLatLonArrayStored() throws Exception {
@Test public void testLonLatArrayStored() throws Exception {
String mapping = XContentFactory.jsonBuilder().startObject().startObject("type")
.startObject("properties").startObject("point").field("type", "geo_point").field("lat_lon", true).field("store", "yes").endObject().endObject()
.endObject().endObject().string();
@ -214,7 +214,7 @@ public class LatLonMappingGeoPointTests {
ParsedDocument doc = defaultMapper.parse("type", "1", XContentFactory.jsonBuilder()
.startObject()
.startArray("point").value(1.2).value(1.3).endArray()
.startArray("point").value(1.3).value(1.2).endArray()
.endObject()
.copiedBytes());
@ -225,7 +225,7 @@ public class LatLonMappingGeoPointTests {
assertThat(doc.doc().get("point"), equalTo("1.2,1.3"));
}
@Test public void testLatLonArrayArrayStored() throws Exception {
@Test public void testLonLatArrayArrayStored() throws Exception {
String mapping = XContentFactory.jsonBuilder().startObject().startObject("type")
.startObject("properties").startObject("point").field("type", "geo_point").field("lat_lon", true).field("store", "yes").endObject().endObject()
.endObject().endObject().string();
@ -235,8 +235,8 @@ public class LatLonMappingGeoPointTests {
ParsedDocument doc = defaultMapper.parse("type", "1", XContentFactory.jsonBuilder()
.startObject()
.startArray("point")
.startArray().value(1.2).value(1.3).endArray()
.startArray().value(1.4).value(1.5).endArray()
.startArray().value(1.3).value(1.2).endArray()
.startArray().value(1.5).value(1.4).endArray()
.endArray()
.endObject()
.copiedBytes());

4
modules/elasticsearch/src/test/java/org/elasticsearch/index/query/xcontent/geo_boundingbox-named.json
View File

@ -6,8 +6,8 @@
"filter" : {
"geo_bounding_box" : {
"person.location" : {
"top_left" : [40, -70],
"bottom_right" : [30, -80]
"top_left" : [-70, 40],
"bottom_right" : [-80, 30]
},
"_name" : "test"
}

4
modules/elasticsearch/src/test/java/org/elasticsearch/index/query/xcontent/geo_boundingbox1.json
View File

@ -6,8 +6,8 @@
"filter" : {
"geo_bounding_box" : {
"person.location" : {
"top_left" : [40, -70],
"bottom_right" : [30, -80]
"top_left" : [-70, 40],
"bottom_right" : [-80, 30]
}
}
}

2
modules/elasticsearch/src/test/java/org/elasticsearch/index/query/xcontent/geo_distance2.json
View File

@ -6,7 +6,7 @@
"filter" : {
"geo_distance" : {
"distance" : "12mi",
"person.location" : [40, -70]
"person.location" : [-70, 40]
}
}
}

6
modules/elasticsearch/src/test/java/org/elasticsearch/index/query/xcontent/geo_polygon-named.json
View File

@ -7,9 +7,9 @@
"geo_polygon" : {
"person.location" : {
"points" : [
[40, -70],
[30, -80],
[20, -90]
[-70, 40],
[-80, 30],
[-90, 20]
]
},
"_name" : "test"

6
modules/elasticsearch/src/test/java/org/elasticsearch/index/query/xcontent/geo_polygon1.json
View File

@ -7,9 +7,9 @@
"geo_polygon" : {
"person.location" : {
"points" : [
[40, -70],
[30, -80],
[20, -90]
[-70, 40],
[-80, 30],
[-90, 20]
]
}
}