/*
* Hibernate, Relational Persistence for Idiomatic Java
*
* License: GNU Lesser General Public License (LGPL), version 2.1 or later.
* See the lgpl.txt file in the root directory or <http://www.gnu.org/licenses/lgpl-2.1.html>.
*/
package org.hibernate.spatial.testing.dialects.postgis;
import com.vividsolutions.jts.geom.Geometry;
import com.vividsolutions.jts.geom.Point;
import org.geolatte.geom.ByteBuffer;
import org.geolatte.geom.codec.Wkb;
import org.geolatte.geom.codec.WkbDecoder;
import org.geolatte.geom.jts.JTS;
import org.postgresql.util.PGobject;
import org.jboss.logging.Logger;
import org.hibernate.spatial.HSMessageLogger;
import org.hibernate.spatial.dialect.postgis.PGGeometryTypeDescriptor;
import org.hibernate.spatial.testing.AbstractExpectationsFactory;
import org.hibernate.spatial.testing.DataSourceUtils;
import org.hibernate.spatial.testing.NativeSQLStatement;
/**
* This class provides the expected return values to the testsuite-suite classes in this package.
*
* @author Karel Maesen, Geovise BVBA
*/
public class PostgisExpectationsFactory extends AbstractExpectationsFactory {
private static final HSMessageLogger LOG = Logger.getMessageLogger(
HSMessageLogger.class,
PostgisExpectationsFactory.class.getName()
);
public PostgisExpectationsFactory(DataSourceUtils utils) {
super( utils );
}
@Override
protected NativeSQLStatement createNativeTouchesStatement(Geometry geom) {
return createNativeSQLStatementAllWKTParams(
"select t.id, st_touches(t.geom, ST_GeomFromText(?, 4326)) from GeomTest t where st_touches(t.geom, ST_geomFromText(?, 4326)) = 'true' and st_srid(t.geom) = 4326",
geom.toText()
);
}
@Override
protected NativeSQLStatement createNativeOverlapsStatement(Geometry geom) {
return createNativeSQLStatementAllWKTParams(
"select t.id, st_overlaps(t.geom, ST_GeomFromText(?, 4326)) from GeomTest t where st_overlaps(t.geom, ST_GeomFromText(?, 4326)) = 'true' and ST_SRID(t.geom) = 4326",
geom.toText()
);
}
@Override
protected NativeSQLStatement createNativeRelateStatement(Geometry geom, String matrix) {
String sql = "select t.id, st_relate(t.geom, ST_GeomFromText(?, 4326), '" + matrix + "' ) from GeomTest t where st_relate(t.geom, ST_GeomFromText(?, 4326), '" + matrix + "') = 'true' and ST_SRID(t.geom) = 4326";
return createNativeSQLStatementAllWKTParams( sql, geom.toText() );
}
@Override
protected NativeSQLStatement createNativeDwithinStatement(Point geom, double distance) {
String sql = "select t.id, st_dwithin(t.geom, ST_GeomFromText(?, 4326), " + distance + " ) from GeomTest t where st_dwithin(t.geom, ST_GeomFromText(?, 4326), " + distance + ") = 'true' and ST_SRID(t.geom) = 4326";
return createNativeSQLStatementAllWKTParams( sql, geom.toText() );
}
@Override
protected NativeSQLStatement createNativeIntersectsStatement(Geometry geom) {
return createNativeSQLStatementAllWKTParams(
"select t.id, st_intersects(t.geom, ST_GeomFromText(?, 4326)) from GeomTest t where st_intersects(t.geom, ST_GeomFromText(?, 4326)) = 'true' and ST_SRID(t.geom) = 4326",
geom.toText()
);
}
@Override
protected NativeSQLStatement createNativeFilterStatement(Geometry geom) {
return createNativeSQLStatementAllWKTParams(
"select t.id, t.geom && ST_GeomFromText(?, 4326) from GeomTest t where st_intersects(t.geom, ST_GeomFromText(?, 4326)) = 'true' and ST_SRID(t.geom) = 4326",
geom.toText()
);
}
@Override
protected NativeSQLStatement createNativeDistanceStatement(Geometry geom) {
return createNativeSQLStatementAllWKTParams(
"select t.id, st_distance(t.geom, ST_GeomFromText(?, 4326)) from GeomTest t where ST_SRID(t.geom) = 4326",
geom.toText()
);
}
@Override
protected NativeSQLStatement createNativeDimensionSQL() {
return createNativeSQLStatement( "select id, st_dimension(geom) from geomtest" );
}
@Override
protected NativeSQLStatement createNativeBufferStatement(Double distance) {
return createNativeSQLStatement(
"select t.id, st_buffer(t.geom,?) from GeomTest t where ST_SRID(t.geom) = 4326",
new Object[] { distance }
);
}
@Override
protected NativeSQLStatement createNativeConvexHullStatement(Geometry geom) {
return createNativeSQLStatementAllWKTParams(
"select t.id, st_convexhull(st_union(t.geom, ST_GeomFromText(?, 4326))) from GeomTest t where ST_SRID(t.geom) = 4326",
geom.toText()
);
}
@Override
protected NativeSQLStatement createNativeIntersectionStatement(Geometry geom) {
return createNativeSQLStatementAllWKTParams(
"select t.id, st_intersection(t.geom, ST_GeomFromText(?, 4326)) from GeomTest t where ST_SRID(t.geom) = 4326",
geom.toText()
);
}
@Override
protected NativeSQLStatement createNativeDifferenceStatement(Geometry geom) {
return createNativeSQLStatementAllWKTParams(
"select t.id, st_difference(t.geom, ST_GeomFromText(?, 4326)) from GeomTest t where ST_SRID(t.geom) = 4326",
geom.toText()
);
}
@Override
protected NativeSQLStatement createNativeSymDifferenceStatement(Geometry geom) {
return createNativeSQLStatementAllWKTParams(
"select t.id, st_symdifference(t.geom, ST_GeomFromText(?, 4326)) from GeomTest t where ST_SRID(t.geom) = 4326",
geom.toText()
);
}
@Override
protected NativeSQLStatement createNativeGeomUnionStatement(Geometry geom) {
return createNativeSQLStatementAllWKTParams(
"select t.id, st_union(t.geom, ST_GeomFromText(?, 4326)) from GeomTest t where ST_SRID(t.geom) = 4326",
geom.toText()
);
}
@Override
protected NativeSQLStatement createNativeTransformStatement(int epsg) {
return createNativeSQLStatement(
"select t.id, st_transform(t.geom," + epsg + ") from GeomTest t where ST_SRID(t.geom) = 4326"
);
}
@Override
protected NativeSQLStatement createNativeHavingSRIDStatement(int srid) {
return createNativeSQLStatement( "select t.id, (st_srid(t.geom) = " + srid + ") from GeomTest t where ST_SRID(t.geom) = " + srid );
}
@Override
protected NativeSQLStatement createNativeAsTextStatement() {
return createNativeSQLStatement( "select id, st_astext(geom) from geomtest" );
}
@Override
protected NativeSQLStatement createNativeSridStatement() {
return createNativeSQLStatement( "select id, ST_SRID(geom) from geomtest" );
}
@Override
protected NativeSQLStatement createNativeIsSimpleStatement() {
return createNativeSQLStatement( "select id, st_issimple(geom) from geomtest" );
}
@Override
protected NativeSQLStatement createNativeIsEmptyStatement() {
return createNativeSQLStatement( "select id, st_isempty(geom) from geomtest" );
}
@Override
protected NativeSQLStatement createNativeIsNotEmptyStatement() {
return createNativeSQLStatement( "select id, not st_isempty(geom) from geomtest" );
}
@Override
protected NativeSQLStatement createNativeBoundaryStatement() {
return createNativeSQLStatement( "select id, st_boundary(geom) from geomtest" );
}
@Override
protected NativeSQLStatement createNativeEnvelopeStatement() {
return createNativeSQLStatement( "select id, st_envelope(geom) from geomtest" );
}
@Override
protected NativeSQLStatement createNativeAsBinaryStatement() {
return createNativeSQLStatement( "select id, st_asbinary(geom) from geomtest" );
}
@Override
protected NativeSQLStatement createNativeGeometryTypeStatement() {
return createNativeSQLStatement( "select id, st_GeometryType(geom) from geomtest" );
}
@Override
protected NativeSQLStatement createNativeWithinStatement(Geometry geom) {
return createNativeSQLStatementAllWKTParams(
"select t.id, st_within(t.geom, ST_GeomFromText(?, 4326)) from GeomTest t where st_within(t.geom, ST_GeomFromText(?, 4326)) = 'true' and ST_SRID(t.geom) = 4326",
geom.toText()
);
}
@Override
protected NativeSQLStatement createNativeEqualsStatement(Geometry geom) {
return createNativeSQLStatementAllWKTParams(
"select t.id, st_equals(t.geom, ST_GeomFromText(?, 4326)) from GeomTest t where st_equals(t.geom, ST_GeomFromText(?, 4326)) = 'true' and ST_SRID(t.geom) = 4326",
geom.toText()
);
}
@Override
protected NativeSQLStatement createNativeCrossesStatement(Geometry geom) {
return createNativeSQLStatementAllWKTParams(
"select t.id, st_crosses(t.geom, ST_GeomFromText(?, 4326)) from GeomTest t where st_crosses(t.geom, ST_GeomFromText(?, 4326)) = 'true' and ST_SRID(t.geom) = 4326",
geom.toText()
);
}
@Override
protected NativeSQLStatement createNativeContainsStatement(Geometry geom) {
return createNativeSQLStatementAllWKTParams(
"select t.id, st_contains(t.geom, ST_GeomFromText(?, 4326)) from GeomTest t where st_contains(t.geom, ST_GeomFromText(?, 4326)) = 'true' and ST_SRID(t.geom) = 4326",
geom.toText()
);
}
@Override
protected NativeSQLStatement createNativeDisjointStatement(Geometry geom) {
return createNativeSQLStatementAllWKTParams(
"select t.id, st_disjoint(t.geom, ST_GeomFromText(?, 4326)) from GeomTest t where st_disjoint(t.geom, ST_GeomFromText(?, 4326)) = 'true' and ST_SRID(t.geom) = 4326",
geom.toText()
);
}
//remove redundancy with toGeometry function in PGGeometryTypeDescriptor
@Override
protected Geometry decode(Object object) {
org.geolatte.geom.Geometry geometry = PGGeometryTypeDescriptor.toGeometry( object );
return JTS.to( geometry );
}
}