@@ -173,6 +178,21 @@ public class XYDocValuesField extends Field {
* @throws IllegalArgumentException if {@code field} is null or polygons is empty or contain a null polygon.
*/
public static Query newSlowPolygonQuery(String field, XYPolygon... polygons) {
- return new XYDocValuesPointInGeometryQuery(field, polygons);
+ return newSlowGeometryQuery(field, polygons);
+ }
+
+ /**
+ * Create a query for matching points within the supplied geometries. XYLine geometries are not supported.
+ * This query is usually slow as it does not use an index structure and needs
+ * to verify documents one-by-one in order to know whether they match. It is
+ * best used wrapped in an {@link IndexOrDocValuesQuery} alongside a
+ * {@link XYPointField#newGeometryQuery(String, XYGeometry...)}.
+ * @param field field name. must not be null.
+ * @param geometries array of XY geometries. must not be null or empty.
+ * @return query matching points within the given geometries.
+ * @throws IllegalArgumentException if {@code field} is null, {@code polygons} is null, empty or contains a null or XYLine geometry.
+ */
+ public static Query newSlowGeometryQuery(String field, XYGeometry... geometries) {
+ return new XYDocValuesPointInGeometryQuery(field, geometries);
}
}
diff --git a/lucene/core/src/java/org/apache/lucene/document/XYPointField.java b/lucene/core/src/java/org/apache/lucene/document/XYPointField.java
index 1c43774fc40..6c4e0bb9d2c 100644
--- a/lucene/core/src/java/org/apache/lucene/document/XYPointField.java
+++ b/lucene/core/src/java/org/apache/lucene/document/XYPointField.java
@@ -19,6 +19,7 @@ package org.apache.lucene.document;
import org.apache.lucene.geo.Polygon;
import org.apache.lucene.geo.XYCircle;
import org.apache.lucene.geo.XYEncodingUtils;
+import org.apache.lucene.geo.XYGeometry;
import org.apache.lucene.geo.XYPolygon;
import org.apache.lucene.geo.XYRectangle;
import org.apache.lucene.index.FieldInfo;
@@ -40,6 +41,7 @@ import org.apache.lucene.util.NumericUtils;
*
{@link #newGeometryQuery newGeometryQuery()} for matching points within an arbitrary geometry collection.
*
*
* If you also need per-document operations such as sort by distance, add a separate {@link XYDocValuesField} instance.
@@ -167,6 +169,17 @@ public class XYPointField extends Field {
* @see Polygon
*/
public static Query newPolygonQuery(String field, XYPolygon... polygons) {
- return new XYPointInGeometryQuery(field, polygons);
+ return newGeometryQuery(field, polygons);
+ }
+
+ /** create a query to find all indexed shapes that intersect a provided geometry collection. XYLine geometries are not supported.
+ * @param field field name. must not be null.
+ * @param xyGeometries array of geometries. must not be null or empty.
+ * @return query matching points within this geometry collection.
+ * @throws IllegalArgumentException if {@code field} is null, {@code polygons} is null, empty or contains a null or XYLine geometry.
+ * @see XYGeometry
+ **/
+ public static Query newGeometryQuery(String field, XYGeometry... xyGeometries) {
+ return new XYPointInGeometryQuery(field, xyGeometries);
}
}
diff --git a/lucene/core/src/test/org/apache/lucene/search/TestXYDocValuesQueries.java b/lucene/core/src/test/org/apache/lucene/search/TestXYDocValuesQueries.java
index 4ca1e5e2a96..8a7c8f75a26 100644
--- a/lucene/core/src/test/org/apache/lucene/search/TestXYDocValuesQueries.java
+++ b/lucene/core/src/test/org/apache/lucene/search/TestXYDocValuesQueries.java
@@ -19,6 +19,7 @@ package org.apache.lucene.search;
import org.apache.lucene.document.Document;
import org.apache.lucene.document.XYDocValuesField;
import org.apache.lucene.geo.BaseXYPointTestCase;
+import org.apache.lucene.geo.XYGeometry;
import org.apache.lucene.geo.XYPolygon;
public class TestXYDocValuesQueries extends BaseXYPointTestCase {
@@ -42,4 +43,9 @@ public class TestXYDocValuesQueries extends BaseXYPointTestCase {
protected Query newPolygonQuery(String field, XYPolygon... polygons) {
return XYDocValuesField.newSlowPolygonQuery(field, polygons);
}
+
+ @Override
+ protected Query newGeometryQuery(String field, XYGeometry... geometries) {
+ return XYDocValuesField.newSlowGeometryQuery(field, geometries);
+ }
}
diff --git a/lucene/core/src/test/org/apache/lucene/search/TestXYPointQueries.java b/lucene/core/src/test/org/apache/lucene/search/TestXYPointQueries.java
index 208c3bd01bb..faff88f89d6 100644
--- a/lucene/core/src/test/org/apache/lucene/search/TestXYPointQueries.java
+++ b/lucene/core/src/test/org/apache/lucene/search/TestXYPointQueries.java
@@ -19,6 +19,7 @@ package org.apache.lucene.search;
import org.apache.lucene.document.Document;
import org.apache.lucene.document.XYPointField;
import org.apache.lucene.geo.BaseXYPointTestCase;
+import org.apache.lucene.geo.XYGeometry;
import org.apache.lucene.geo.XYPolygon;
public class TestXYPointQueries extends BaseXYPointTestCase {
@@ -42,4 +43,9 @@ public class TestXYPointQueries extends BaseXYPointTestCase {
protected Query newPolygonQuery(String field, XYPolygon... polygons) {
return XYPointField.newPolygonQuery(field, polygons);
}
+
+ @Override
+ protected Query newGeometryQuery(String field, XYGeometry... geometries) {
+ return XYPointField.newGeometryQuery(field, geometries);
+ }
}
diff --git a/lucene/test-framework/src/java/org/apache/lucene/geo/BaseXYPointTestCase.java b/lucene/test-framework/src/java/org/apache/lucene/geo/BaseXYPointTestCase.java
index c9240d7e7ae..e31134ca7ea 100644
--- a/lucene/test-framework/src/java/org/apache/lucene/geo/BaseXYPointTestCase.java
+++ b/lucene/test-framework/src/java/org/apache/lucene/geo/BaseXYPointTestCase.java
@@ -24,6 +24,7 @@ import java.util.BitSet;
import java.util.HashSet;
import java.util.Locale;
import java.util.Set;
+import java.util.function.Consumer;
import org.apache.lucene.analysis.MockAnalyzer;
import org.apache.lucene.codecs.Codec;
@@ -91,9 +92,23 @@ public abstract class BaseXYPointTestCase extends LuceneTestCase {
return ShapeTestUtil.nextPolygon();
}
- /** Whether this impl supports polygons. */
- protected boolean supportsPolygons() {
- return true;
+ protected XYGeometry[] nextGeometry() {
+ final int len = random().nextInt(4) + 1;
+ XYGeometry[] geometries = new XYGeometry[len];
+ for (int i = 0; i < len; i++) {
+ switch (random().nextInt(3)) {
+ case 0:
+ geometries[i] = new XYPoint(nextX(), nextY());
+ break;
+ case 1:
+ geometries[i] = nextBox();
+ break;
+ default:
+ geometries[i] = nextPolygon();
+ break;
+ }
+ }
+ return geometries;
}
/** Valid values that should not cause exception */
@@ -253,7 +268,6 @@ public abstract class BaseXYPointTestCase extends LuceneTestCase {
/** test we can search for a polygon */
public void testPolygonBasics() throws Exception {
- assumeTrue("Impl does not support polygons", supportsPolygons());
Directory dir = newDirectory();
RandomIndexWriter writer = new RandomIndexWriter(random(), dir);
@@ -276,7 +290,6 @@ public abstract class BaseXYPointTestCase extends LuceneTestCase {
/** test we can search for a polygon with a hole (but still includes the doc) */
public void testPolygonHole() throws Exception {
- assumeTrue("Impl does not support polygons", supportsPolygons());
Directory dir = newDirectory();
RandomIndexWriter writer = new RandomIndexWriter(random(), dir);
@@ -301,7 +314,6 @@ public abstract class BaseXYPointTestCase extends LuceneTestCase {
/** test we can search for a polygon with a hole (that excludes the doc) */
public void testPolygonHoleExcludes() throws Exception {
- assumeTrue("Impl does not support polygons", supportsPolygons());
Directory dir = newDirectory();
RandomIndexWriter writer = new RandomIndexWriter(random(), dir);
@@ -326,7 +338,6 @@ public abstract class BaseXYPointTestCase extends LuceneTestCase {
/** test we can search for a multi-polygon */
public void testMultiPolygonBasics() throws Exception {
- assumeTrue("Impl does not support polygons", supportsPolygons());
Directory dir = newDirectory();
RandomIndexWriter writer = new RandomIndexWriter(random(), dir);
@@ -351,7 +362,6 @@ public abstract class BaseXYPointTestCase extends LuceneTestCase {
/** null field name not allowed */
public void testPolygonNullField() {
- assumeTrue("Impl does not support polygons", supportsPolygons());
IllegalArgumentException expected = expectThrows(IllegalArgumentException.class, () -> {
newPolygonQuery(null, new XYPolygon(
new float[] { 18, 18, 19, 19, 18 },
@@ -542,26 +552,7 @@ public abstract class BaseXYPointTestCase extends LuceneTestCase {
Query query = newRectQuery(FIELD_NAME, rect.minX, rect.maxX, rect.minY, rect.maxY);
- final FixedBitSet hits = new FixedBitSet(r.maxDoc());
- s.search(query, new SimpleCollector() {
-
- private int docBase;
-
- @Override
- public ScoreMode scoreMode() {
- return ScoreMode.COMPLETE_NO_SCORES;
- }
-
- @Override
- protected void doSetNextReader(LeafReaderContext context) throws IOException {
- docBase = context.docBase;
- }
-
- @Override
- public void collect(int doc) {
- hits.set(docBase+doc);
- }
- });
+ final FixedBitSet hits = searchIndex(s, query, r.maxDoc());
boolean fail = false;
@@ -570,7 +561,7 @@ public abstract class BaseXYPointTestCase extends LuceneTestCase {
float xDoc1 = xs[2*docID];
float yDoc2 = ys[2*docID+1];
float xDoc2 = xs[2*docID+1];
-
+
boolean result1 = rectContainsPoint(rect, xDoc1, yDoc1);
boolean result2 = rectContainsPoint(rect, xDoc2, yDoc2);
@@ -691,6 +682,8 @@ public abstract class BaseXYPointTestCase extends LuceneTestCase {
protected abstract Query newPolygonQuery(String field, XYPolygon... polygon);
+ protected abstract Query newGeometryQuery(String field, XYGeometry... geometries);
+
static final boolean rectContainsPoint(XYRectangle rect, double x, double y) {
if (y < rect.minY || y > rect.maxY) {
return false;
@@ -708,9 +701,8 @@ public abstract class BaseXYPointTestCase extends LuceneTestCase {
// NaN means missing for the doc!!!!!
verifyRandomRectangles(xs, ys);
verifyRandomDistances(xs, ys);
- if (supportsPolygons()) {
- verifyRandomPolygons(xs, ys);
- }
+ verifyRandomPolygons(xs, ys);
+ verifyRandomGeometries(xs, ys);
}
protected void verifyRandomRectangles(float[] xs, float[] ys) throws Exception {
@@ -732,27 +724,7 @@ public abstract class BaseXYPointTestCase extends LuceneTestCase {
Set deleted = new HashSet<>();
// RandomIndexWriter is too slow here:
IndexWriter w = new IndexWriter(dir, iwc);
- for(int id=0;id 0 && random().nextInt(100) == 42) {
- int idToDelete = random().nextInt(id);
- w.deleteDocuments(new Term("id", ""+idToDelete));
- deleted.add(idToDelete);
- if (VERBOSE) {
- System.out.println(" delete id=" + idToDelete);
- }
- }
- }
-
- if (random().nextBoolean()) {
- w.forceMerge(1);
- }
+ indexPoints(xs, ys, deleted, w);
final IndexReader r = DirectoryReader.open(w);
w.close();
@@ -777,26 +749,7 @@ public abstract class BaseXYPointTestCase extends LuceneTestCase {
System.out.println(" query=" + query);
}
- final FixedBitSet hits = new FixedBitSet(maxDoc);
- s.search(query, new SimpleCollector() {
-
- private int docBase;
-
- @Override
- public ScoreMode scoreMode() {
- return ScoreMode.COMPLETE_NO_SCORES;
- }
-
- @Override
- protected void doSetNextReader(LeafReaderContext context) {
- docBase = context.docBase;
- }
-
- @Override
- public void collect(int doc) {
- hits.set(docBase+doc);
- }
- });
+ final FixedBitSet hits = searchIndex(s, query, maxDoc);
boolean fail = false;
NumericDocValues docIDToID = MultiDocValues.getNumericValues(r, "id");
@@ -814,24 +767,8 @@ public abstract class BaseXYPointTestCase extends LuceneTestCase {
}
if (hits.get(docID) != expected) {
- StringBuilder b = new StringBuilder();
- b.append("docID=(").append(docID).append(")\n");
-
- if (expected) {
- b.append("FAIL: id=").append(id).append(" should match but did not\n");
- } else {
- b.append("FAIL: id=").append(id).append(" should not match but did\n");
- }
- b.append(" box=").append(rect).append("\n");
- b.append(" query=").append(query).append(" docID=").append(docID).append("\n");
- b.append(" x=").append(xs[id]).append(" y=").append(ys[id]).append("\n");
- b.append(" deleted?=").append(liveDocs != null && liveDocs.get(docID) == false);
- if (true) {
- fail("wrong hit (first of possibly more):\n\n" + b);
- } else {
- System.out.println(b.toString());
- fail = true;
- }
+ buildError(docID, expected, id, xs, ys, query, liveDocs, (b) -> b.append(" rect=").append(rect));
+ fail = true;
}
}
if (fail) {
@@ -861,27 +798,7 @@ public abstract class BaseXYPointTestCase extends LuceneTestCase {
Set deleted = new HashSet<>();
// RandomIndexWriter is too slow here:
IndexWriter w = new IndexWriter(dir, iwc);
- for(int id=0;id 0 && random().nextInt(100) == 42) {
- int idToDelete = random().nextInt(id);
- w.deleteDocuments(new Term("id", ""+idToDelete));
- deleted.add(idToDelete);
- if (VERBOSE) {
- System.out.println(" delete id=" + idToDelete);
- }
- }
- }
-
- if (random().nextBoolean()) {
- w.forceMerge(1);
- }
+ indexPoints(xs, ys, deleted, w);
final IndexReader r = DirectoryReader.open(w);
w.close();
@@ -916,26 +833,7 @@ public abstract class BaseXYPointTestCase extends LuceneTestCase {
System.out.println(" query=" + query);
}
- final FixedBitSet hits = new FixedBitSet(maxDoc);
- s.search(query, new SimpleCollector() {
-
- private int docBase;
-
- @Override
- public ScoreMode scoreMode() {
- return ScoreMode.COMPLETE_NO_SCORES;
- }
-
- @Override
- protected void doSetNextReader(LeafReaderContext context) throws IOException {
- docBase = context.docBase;
- }
-
- @Override
- public void collect(int doc) {
- hits.set(docBase+doc);
- }
- });
+ final FixedBitSet hits = searchIndex(s, query, maxDoc);
boolean fail = false;
NumericDocValues docIDToID = MultiDocValues.getNumericValues(r, "id");
@@ -953,26 +851,15 @@ public abstract class BaseXYPointTestCase extends LuceneTestCase {
}
if (hits.get(docID) != expected) {
- StringBuilder b = new StringBuilder();
-
- if (expected) {
- b.append("FAIL: id=").append(id).append(" should match but did not\n");
- } else {
- b.append("FAIL: id=").append(id).append(" should not match but did\n");
- }
- b.append(" query=").append(query).append(" docID=").append(docID).append("\n");
- b.append(" x=").append(xs[id]).append(" y=").append(ys[id]).append("\n");
- b.append(" deleted?=").append(liveDocs != null && liveDocs.get(docID) == false);
- if (Double.isNaN(xs[id]) == false) {
- double distance = cartesianDistance(centerX, centerY, xs[id], ys[id]);
- b.append(" centerX=").append(centerX).append(" centerY=").append(centerY).append(" distance=").append(distance).append(" vs radius=").append(radius);
- }
- if (true) {
- fail("wrong hit (first of possibly more):\n\n" + b);
- } else {
- System.out.println(b.toString());
- fail = true;
- }
+ Consumer explain = (b) -> {
+ if (Double.isNaN(xs[id]) == false) {
+ double distance = cartesianDistance(centerX, centerY, xs[id], ys[id]);
+ b.append(" centerX=").append(centerX).append(" centerY=").append(centerY).append(" distance=")
+ .append(distance).append(" vs radius=").append(radius);
+ }
+ };
+ buildError(docID, expected, id, xs, ys, query, liveDocs, explain);
+ fail = true;
}
}
if (fail) {
@@ -1002,27 +889,7 @@ public abstract class BaseXYPointTestCase extends LuceneTestCase {
Set deleted = new HashSet<>();
// RandomIndexWriter is too slow here:
IndexWriter w = new IndexWriter(dir, iwc);
- for(int id=0;id 0 && random().nextInt(100) == 42) {
- int idToDelete = random().nextInt(id);
- w.deleteDocuments(new Term("id", ""+idToDelete));
- deleted.add(idToDelete);
- if (VERBOSE) {
- System.out.println(" delete id=" + idToDelete);
- }
- }
- }
-
- if (random().nextBoolean()) {
- w.forceMerge(1);
- }
+ indexPoints(xs, ys, deleted, w);
final IndexReader r = DirectoryReader.open(w);
w.close();
@@ -1048,26 +915,7 @@ public abstract class BaseXYPointTestCase extends LuceneTestCase {
System.out.println(" query=" + query);
}
- final FixedBitSet hits = new FixedBitSet(maxDoc);
- s.search(query, new SimpleCollector() {
-
- private int docBase;
-
- @Override
- public ScoreMode scoreMode() {
- return ScoreMode.COMPLETE_NO_SCORES;
- }
-
- @Override
- protected void doSetNextReader(LeafReaderContext context) throws IOException {
- docBase = context.docBase;
- }
-
- @Override
- public void collect(int doc) {
- hits.set(docBase+doc);
- }
- });
+ final FixedBitSet hits = searchIndex(s, query, maxDoc);
boolean fail = false;
NumericDocValues docIDToID = MultiDocValues.getNumericValues(r, "id");
@@ -1085,23 +933,8 @@ public abstract class BaseXYPointTestCase extends LuceneTestCase {
}
if (hits.get(docID) != expected) {
- StringBuilder b = new StringBuilder();
-
- if (expected) {
- b.append("FAIL: id=").append(id).append(" should match but did not\n");
- } else {
- b.append("FAIL: id=").append(id).append(" should not match but did\n");
- }
- b.append(" query=").append(query).append(" docID=").append(docID).append("\n");
- b.append(" x=").append(xs[id]).append(" y=").append(ys[id]).append("\n");
- b.append(" deleted?=").append(liveDocs != null && liveDocs.get(docID) == false);
- b.append(" polygon=").append(polygon);
- if (true) {
- fail("wrong hit (first of possibly more):\n\n" + b);
- } else {
- System.out.println(b.toString());
- fail = true;
- }
+ buildError(docID, expected, id, xs, ys, query, liveDocs, (b) -> b.append(" polygon=").append(polygon));
+ fail = true;
}
}
if (fail) {
@@ -1112,6 +945,149 @@ public abstract class BaseXYPointTestCase extends LuceneTestCase {
IOUtils.close(r, dir);
}
+ protected void verifyRandomGeometries(float[] xs, float[] ys) throws Exception {
+ IndexWriterConfig iwc = newIndexWriterConfig();
+ // Else seeds may not reproduce:
+ iwc.setMergeScheduler(new SerialMergeScheduler());
+ // Else we can get O(N^2) merging:
+ int mbd = iwc.getMaxBufferedDocs();
+ if (mbd != -1 && mbd < xs.length/100) {
+ iwc.setMaxBufferedDocs(xs.length/100);
+ }
+ Directory dir;
+ if (xs.length > 100000) {
+ dir = newFSDirectory(createTempDir(getClass().getSimpleName()));
+ } else {
+ dir = newDirectory();
+ }
+
+ Set deleted = new HashSet<>();
+ // RandomIndexWriter is too slow here:
+ IndexWriter w = new IndexWriter(dir, iwc);
+ indexPoints(xs, ys, deleted, w);
+ final IndexReader r = DirectoryReader.open(w);
+ w.close();
+
+ // We can't wrap with "exotic" readers because points needs to work:
+ IndexSearcher s = newSearcher(r);
+
+ final int iters = atLeast(75);
+
+ Bits liveDocs = MultiBits.getLiveDocs(s.getIndexReader());
+ int maxDoc = s.getIndexReader().maxDoc();
+
+ for (int iter=0;iter b.append(" geometry=").append(Arrays.toString(geometries)));
+ fail = true;
+ }
+ }
+ if (fail) {
+ fail("some hits were wrong");
+ }
+ }
+
+ IOUtils.close(r, dir);
+ }
+
+ private void indexPoints(float[] xs, float[] ys, Set deleted, IndexWriter w) throws IOException {
+ for(int id=0;id 0 && random().nextInt(100) == 42) {
+ int idToDelete = random().nextInt(id);
+ w.deleteDocuments(new Term("id", ""+idToDelete));
+ deleted.add(idToDelete);
+ if (VERBOSE) {
+ System.out.println(" delete id=" + idToDelete);
+ }
+ }
+ }
+
+ if (random().nextBoolean()) {
+ w.forceMerge(1);
+ }
+ }
+
+ private FixedBitSet searchIndex(IndexSearcher s, Query query, int maxDoc) throws IOException {
+ final FixedBitSet hits = new FixedBitSet(maxDoc);
+ s.search(query, new SimpleCollector() {
+
+ private int docBase;
+
+ @Override
+ public ScoreMode scoreMode() {
+ return ScoreMode.COMPLETE_NO_SCORES;
+ }
+
+ @Override
+ protected void doSetNextReader(LeafReaderContext context) {
+ docBase = context.docBase;
+ }
+
+ @Override
+ public void collect(int doc) {
+ hits.set(docBase+doc);
+ }
+ });
+ return hits;
+ }
+
+ private void buildError(int docID, boolean expected, int id, float[] xs, float[] ys, Query query,
+ Bits liveDocs, Consumer explain) {
+ StringBuilder b = new StringBuilder();
+ if (expected) {
+ b.append("FAIL: id=").append(id).append(" should match but did not\n");
+ } else {
+ b.append("FAIL: id=").append(id).append(" should not match but did\n");
+ }
+ b.append(" query=").append(query).append(" docID=").append(docID).append("\n");
+ b.append(" x=").append(xs[id]).append(" y=").append(ys[id]).append("\n");
+ b.append(" deleted?=").append(liveDocs != null && liveDocs.get(docID) == false);
+ explain.accept(b);
+ if (true) {
+ fail("wrong hit (first of possibly more):\n\n" + b);
+ } else {
+ System.out.println(b.toString());
+ }
+ }
+
public void testRectBoundariesAreInclusive() throws Exception {
XYRectangle rect = ShapeTestUtil.nextBox(random());
Directory dir = newDirectory();
@@ -1292,12 +1268,10 @@ public abstract class BaseXYPointTestCase extends LuceneTestCase {
ys[3] = rect.maxY;
xs[4] = rect.minX;
ys[4] = rect.minY;
- if (supportsPolygons()) {
- q1 = newPolygonQuery("field", new XYPolygon(xs, ys));
- q2 = newPolygonQuery("field", new XYPolygon(xs, ys));
- assertEquals(q1, q2);
- assertFalse(q1.equals(newPolygonQuery("field2", new XYPolygon(xs, ys))));
- }
+ q1 = newPolygonQuery("field", new XYPolygon(xs, ys));
+ q2 = newPolygonQuery("field", new XYPolygon(xs, ys));
+ assertEquals(q1, q2);
+ assertFalse(q1.equals(newPolygonQuery("field2", new XYPolygon(xs, ys))));
}
/** return topdocs over a small set of points in field "point" */
@@ -1385,7 +1359,6 @@ public abstract class BaseXYPointTestCase extends LuceneTestCase {
}
public void testSmallSetPoly() throws Exception {
- assumeTrue("Impl does not support polygons", supportsPolygons());
TopDocs td = searchSmallSet(newPolygonQuery("point",
new XYPolygon(
new float[]{33.073130f, 32.9942669f, 32.938386f, 33.0374494f,
@@ -1397,7 +1370,6 @@ public abstract class BaseXYPointTestCase extends LuceneTestCase {
}
public void testSmallSetPolyWholeSpace() throws Exception {
- assumeTrue("Impl does not support polygons", supportsPolygons());
TopDocs td = searchSmallSet(newPolygonQuery("point",
new XYPolygon(
new float[] {-Float.MAX_VALUE, Float.MAX_VALUE, Float.MAX_VALUE, -Float.MAX_VALUE, -Float.MAX_VALUE},