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HHH-6510 Added SQL Server 2008 support. 

Converts SQL Server convertor integration tests to proper unit tests.
This commit is contained in:
Karel Maesen 2011-08-23 14:05:50 +02:00 committed by Steve Ebersole
parent f7f39cb8d2
commit 0c0a5e2af0
61 changed files with 3797 additions and 75 deletions
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3
hibernate-core/src/main/java/org/hibernate/type/BasicTypeRegistry.java
View File

@ -127,8 +127,7 @@ public class BasicTypeRegistry implements Serializable {
@SuppressWarnings({ "UnusedDeclaration" })
private BasicTypeRegistry(Map<String, BasicType> registeredTypes) {
registry.putAll( registeredTypes );
//TODO - this is just a temporary work-around!
// locked = true;
locked = true;
}
public void register(BasicType type) {

1
hibernate-spatial/hibernate-spatial.gradle
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@ -21,6 +21,7 @@ dependencies {
testCompile( project(':hibernate-testing') )
testCompile( [group: 'commons-dbcp', name: 'commons-dbcp', version: '1.4'])
testCompile([group: 'com.oracle.jdbc', name:'ojdbc6', version:'11.1.0.7.0'])
testCompile([group: 'com.microsoft', name: 'sqljdbc', version: '2.0'])
}
sourceSets {

6
hibernate-spatial/src/main/java/org/hibernate/spatial/SpatialGeometryJavaTypeDescriptor.java → hibernate-spatial/src/main/java/org/hibernate/spatial/GeometryJavaTypeDescriptor.java
View File

@ -12,12 +12,12 @@ import org.hibernate.type.descriptor.java.JavaTypeDescriptor;
* @author Karel Maesen, Geovise BVBA
* creation-date: 7/27/11
*/
public class SpatialGeometryJavaTypeDescriptor extends AbstractTypeDescriptor<Geometry> {
public class GeometryJavaTypeDescriptor extends AbstractTypeDescriptor<Geometry> {
public static final JavaTypeDescriptor<Geometry> INSTANCE = new SpatialGeometryJavaTypeDescriptor( Geometry.class );
public static final JavaTypeDescriptor<Geometry> INSTANCE = new GeometryJavaTypeDescriptor( Geometry.class );
protected SpatialGeometryJavaTypeDescriptor(Class<Geometry> type) {
protected GeometryJavaTypeDescriptor(Class<Geometry> type) {
super( type );
}

11
hibernate-spatial/src/main/java/org/hibernate/spatial/SpatialGeometrySqlTypeDescriptor.java → hibernate-spatial/src/main/java/org/hibernate/spatial/GeometrySqlTypeDescriptor.java
View File

@ -1,7 +1,5 @@
package org.hibernate.spatial;
import java.sql.Types;
import org.hibernate.type.descriptor.ValueBinder;
import org.hibernate.type.descriptor.ValueExtractor;
import org.hibernate.type.descriptor.java.JavaTypeDescriptor;
@ -14,16 +12,13 @@ import org.hibernate.type.descriptor.sql.SqlTypeDescriptor;
* @author Karel Maesen, Geovise BVBA
* creation-date: 7/27/11
*/
public class SpatialGeometrySqlTypeDescriptor implements SqlTypeDescriptor {
public class GeometrySqlTypeDescriptor implements SqlTypeDescriptor {
public static final SpatialGeometrySqlTypeDescriptor INSTANCE = new SpatialGeometrySqlTypeDescriptor();
public static final GeometrySqlTypeDescriptor INSTANCE = new GeometrySqlTypeDescriptor();
@Override
public int getSqlType() {
return Types.STRUCT; //this works only for postgis!
//sqltype remapping issue: HHH-6074 needs to be resolved first.
// return Types.OTHER;
return 3000; //this value doesn't conflict with presently defined java.sql.Types values.
}
@Override

2
hibernate-spatial/src/main/java/org/hibernate/spatial/GeometryType.java
View File

@ -56,7 +56,7 @@ public class GeometryType extends AbstractSingleColumnStandardBasicType<Geometry
}
public GeometryType() {
super( SpatialGeometrySqlTypeDescriptor.INSTANCE, SpatialGeometryJavaTypeDescriptor.INSTANCE );
super( GeometrySqlTypeDescriptor.INSTANCE, GeometryJavaTypeDescriptor.INSTANCE );
}
@Override

8
hibernate-spatial/src/main/java/org/hibernate/spatial/dialect/oracle/OracleJDBCTypeFactory.java
View File

@ -1,5 +1,9 @@
package org.hibernate.spatial.dialect.oracle;
import org.hibernate.HibernateException;
import org.hibernate.internal.util.ReflectHelper;
import org.hibernate.spatial.helper.FinderException;
import java.lang.reflect.Constructor;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
@ -8,10 +12,6 @@ import java.sql.Connection;
import java.sql.SQLException;
import java.sql.Struct;
import org.hibernate.HibernateException;
import org.hibernate.internal.util.ReflectHelper;
import org.hibernate.spatial.helper.FinderException;
/**
* Factory for Oracle JDBC extension types (ARRAY, STRUCT, ...).
*

41
hibernate-spatial/src/main/java/org/hibernate/spatial/dialect/oracle/OracleSpatial10gDialect.java
View File

@ -24,6 +24,20 @@
*/
package org.hibernate.spatial.dialect.oracle;
import org.hibernate.HibernateException;
import org.hibernate.QueryException;
import org.hibernate.dialect.Oracle10gDialect;
import org.hibernate.dialect.function.StandardSQLFunction;
import org.hibernate.engine.spi.SessionFactoryImplementor;
import org.hibernate.spatial.*;
import org.hibernate.spatial.dialect.oracle.criterion.OracleSpatialAggregate;
import org.hibernate.spatial.helper.PropertyFileReader;
import org.hibernate.type.StandardBasicTypes;
import org.hibernate.type.Type;
import org.hibernate.type.descriptor.sql.SqlTypeDescriptor;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import java.io.IOException;
import java.io.InputStream;
import java.io.Serializable;
@ -33,25 +47,6 @@ import java.util.List;
import java.util.Map;
import java.util.Properties;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.hibernate.QueryException;
import org.hibernate.dialect.Oracle10gDialect;
import org.hibernate.dialect.function.StandardSQLFunction;
import org.hibernate.engine.spi.SessionFactoryImplementor;
import org.hibernate.spatial.GeometryType;
import org.hibernate.spatial.SpatialAnalysis;
import org.hibernate.spatial.SpatialDialect;
import org.hibernate.spatial.SpatialFunction;
import org.hibernate.spatial.SpatialGeometrySqlTypeDescriptor;
import org.hibernate.spatial.SpatialRelation;
import org.hibernate.spatial.dialect.oracle.criterion.OracleSpatialAggregate;
import org.hibernate.spatial.helper.PropertyFileReader;
import org.hibernate.type.StandardBasicTypes;
import org.hibernate.type.Type;
import org.hibernate.type.descriptor.sql.SqlTypeDescriptor;
/**
* Spatial Dialect for Oracle10g databases.
*
@ -273,9 +268,15 @@ public class OracleSpatial10gDialect extends Oracle10gDialect implements
false, OracleSpatialAggregate.LRS_CONCAT));
}
@Override
public String getTypeName(int code, long length, int precision, int scale) throws HibernateException {
if (code == 3000) return "SDO_GEOMETRY";
return super.getTypeName(code, length, precision, scale); //To change body of overridden methods use File | Settings | File Templates.
}
@Override
public SqlTypeDescriptor remapSqlTypeDescriptor(SqlTypeDescriptor sqlTypeDescriptor) {
if ( sqlTypeDescriptor instanceof SpatialGeometrySqlTypeDescriptor ) {
if ( sqlTypeDescriptor instanceof GeometrySqlTypeDescriptor) {
return SDOGeometryTypeDescriptor.INSTANCE;
}
return super.remapSqlTypeDescriptor( sqlTypeDescriptor );

20
hibernate-spatial/src/main/java/org/hibernate/spatial/dialect/oracle/SQLTypeFactory.java Normal file
View File

@ -0,0 +1,20 @@
package org.hibernate.spatial.dialect.oracle;
import java.sql.Array;
import java.sql.Connection;
import java.sql.SQLException;
import java.sql.Struct;
/**
* @author Karel Maesen, Geovise BVBA
* creation-date: Jul 3, 2010
*/
interface SQLTypeFactory {
public abstract Struct createStruct(SDOGeometry geom, Connection conn) throws SQLException;
public abstract Array createElemInfoArray(ElemInfo elemInfo, Connection conn) throws SQLException;
public abstract Array createOrdinatesArray(Ordinates ordinates, Connection conn) throws SQLException;
}

20
hibernate-spatial/src/main/java/org/hibernate/spatial/dialect/oracle/StructLoader.java
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@ -1,20 +0,0 @@
package org.hibernate.spatial.dialect.oracle;
import java.sql.Array;
import java.sql.Connection;
import java.sql.SQLException;
import java.sql.Struct;
/**
* @author Karel Maesen, Geovise BVBA
* creation-date: Jul 3, 2010
*/
interface SQLTypeFactory {
Struct createStruct(SDOGeometry geom, Connection conn) throws SQLException;
Array createElemInfoArray(ElemInfo elemInfo, Connection conn) throws SQLException;
Array createOrdinatesArray(Ordinates ordinates, Connection conn) throws SQLException;
}

26
hibernate-spatial/src/main/java/org/hibernate/spatial/dialect/postgis/PostgisDialect.java
View File

@ -29,13 +29,14 @@
package org.hibernate.spatial.dialect.postgis;
import org.hibernate.HibernateException;
import org.hibernate.dialect.PostgreSQLDialect;
import org.hibernate.dialect.function.StandardSQLFunction;
import org.hibernate.spatial.GeometryType;
import org.hibernate.spatial.SpatialAggregate;
import org.hibernate.spatial.SpatialDialect;
import org.hibernate.spatial.SpatialFunction;
import org.hibernate.spatial.SpatialGeometrySqlTypeDescriptor;
import org.hibernate.spatial.GeometrySqlTypeDescriptor;
import org.hibernate.spatial.SpatialRelation;
import org.hibernate.type.StandardBasicTypes;
import org.hibernate.type.descriptor.sql.SqlTypeDescriptor;
@ -238,9 +239,30 @@ public class PostgisDialect extends PostgreSQLDialect implements SpatialDialect
);
}
//TODO the getTypeName() override is necessary in the absence of HHH-6074
/**
* Get the name of the database type associated with the given
* {@link java.sql.Types} typecode with the given storage specification
* parameters. In the case of typecode == 3000, it returns this dialect's spatial type which is
* <code>GEOMETRY</code>.
*
*
* @param code The {@link java.sql.Types} typecode
* @param length The datatype length
* @param precision The datatype precision
* @param scale The datatype scale
* @return
* @throws HibernateException
*/
@Override
public String getTypeName(int code, long length, int precision, int scale) throws HibernateException {
if (code == 3000 ) return "GEOMETRY";
return super.getTypeName(code, length, precision, scale);
}
@Override
public SqlTypeDescriptor remapSqlTypeDescriptor(SqlTypeDescriptor sqlTypeDescriptor) {
if ( sqlTypeDescriptor instanceof SpatialGeometrySqlTypeDescriptor ) {
if ( sqlTypeDescriptor instanceof GeometrySqlTypeDescriptor) {
return PGGeometryTypeDescriptor.INSTANCE;
}
return super.remapSqlTypeDescriptor( sqlTypeDescriptor );

81
hibernate-spatial/src/main/java/org/hibernate/spatial/dialect/sqlserver/SQLServerGeometryUserType.java Normal file
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@ -0,0 +1,81 @@
///*
// * $Id: SQLServerGeometryUserType.java 302 2011-05-07 18:23:11Z maesenka $
// *
// * This file is part of Hibernate Spatial, an extension to the
// * hibernate ORM solution for geographic data.
// *
// * Copyright © 2007-2010 Geovise BVBA
// *
// * This library is free software; you can redistribute it and/or
// * modify it under the terms of the GNU Lesser General Public
// * License as published by the Free Software Foundation; either
// * version 2.1 of the License, or (at your option) any later version.
// *
// * This library is distributed in the hope that it will be useful,
// * but WITHOUT ANY WARRANTY; without even the implied warranty of
// * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
// * Lesser General Public License for more details.
// *
// * You should have received a copy of the GNU Lesser General Public
// * License along with this library; if not, write to the Free Software
// * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
// *
// * For more information, visit: http://www.hibernatespatial.org/
// */
//
//package org.hibernatespatial.sqlserver;
//
//import java.sql.Blob;
//import java.sql.Connection;
//import java.sql.SQLException;
//import java.sql.Types;
//
//import com.vividsolutions.jts.geom.Geometry;
//import org.hibernatespatial.AbstractDBGeometryType;
//import org.hibernatespatial.sqlserver.convertors.Decoders;
//import org.hibernatespatial.sqlserver.convertors.Encoders;
//
///**
// * The <code>GeometryUserType</code> for Microsoft SQL Server (2008).
// *
// * @author Karel Maesen, Geovise BVBA.
// */
//public class SQLServerGeometryUserType extends AbstractDBGeometryType {
//
// public Geometry convert2JTS(Object obj) {
// byte[] raw = null;
// if ( obj == null ) {
// return null;
// }
// if ( ( obj instanceof byte[] ) ) {
// raw = (byte[]) obj;
// }
// else if ( obj instanceof Blob ) {
// raw = toByteArray( (Blob) obj );
// }
// else {
// throw new IllegalArgumentException( "Expected byte array." );
// }
// return Decoders.decode( raw );
// }
//
// private byte[] toByteArray(Blob blob) {
// try {
// return blob.getBytes( 1, (int) blob.length() );
// }
// catch ( SQLException e ) {
// throw new RuntimeException( "Error on transforming blob into array.", e );
// }
// }
//
// public Object conv2DBGeometry(Geometry geom, Connection connection) {
// if ( geom == null ) {
// throw new IllegalArgumentException( "Null geometry passed." );
// }
// return Encoders.encode( geom );
// }
//
// public int[] sqlTypes() {
// return new int[] { Types.ARRAY };
// }
//}

38
hibernate-spatial/src/main/java/org/hibernate/spatial/dialect/sqlserver/SqlServer2008GeometryTypeDescriptor.java Normal file
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@ -0,0 +1,38 @@
package org.hibernate.spatial.dialect.sqlserver;
import java.sql.Types;
import org.hibernate.type.descriptor.ValueBinder;
import org.hibernate.type.descriptor.ValueExtractor;
import org.hibernate.type.descriptor.java.JavaTypeDescriptor;
import org.hibernate.type.descriptor.sql.SqlTypeDescriptor;
/**
* @author Karel Maesen, Geovise BVBA
* creation-date: 8/23/11
*/
public class SqlServer2008GeometryTypeDescriptor implements SqlTypeDescriptor {
public static final SqlTypeDescriptor INSTANCE = new SqlServer2008GeometryTypeDescriptor();
@Override
public int getSqlType() {
return Types.ARRAY;
}
@Override
public boolean canBeRemapped() {
return false;
}
@Override
public <X> ValueBinder<X> getBinder(final JavaTypeDescriptor<X> javaTypeDescriptor) {
return (ValueBinder<X>) new SqlServer2008GeometryValueBinder();
}
@Override
public <X> ValueExtractor<X> getExtractor(final JavaTypeDescriptor<X> javaTypeDescriptor) {
return (ValueExtractor<X>) new SqlServer2008GeometryValueExtractor();
}
}

40
hibernate-spatial/src/main/java/org/hibernate/spatial/dialect/sqlserver/SqlServer2008GeometryValueBinder.java
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@ -1,8 +1,46 @@
package org.hibernate.spatial.dialect.sqlserver;
import java.sql.Connection;
import java.sql.PreparedStatement;
import java.sql.SQLException;
import java.sql.Types;
import com.vividsolutions.jts.geom.Geometry;
import org.hibernate.spatial.HBSpatialExtension;
import org.hibernate.spatial.dialect.sqlserver.convertors.Encoders;
import org.hibernate.spatial.mgeom.MGeometryFactory;
import org.hibernate.type.descriptor.ValueBinder;
import org.hibernate.type.descriptor.WrapperOptions;
/**
* @author Karel Maesen, Geovise BVBA
* creation-date: 8/23/11
*/
public class SqlServer2008GeometryValueBinder {
public class SqlServer2008GeometryValueBinder implements ValueBinder<Geometry> {
@Override
public void bind(PreparedStatement st, Geometry value, int index, WrapperOptions options) throws SQLException {
if ( value == null ) {
st.setNull( index, Types.STRUCT );
}
else {
Geometry jtsGeom = (Geometry) value;
Object dbGeom = toNative( jtsGeom, st.getConnection() );
st.setObject( index, dbGeom );
}
}
public MGeometryFactory getGeometryFactory() {
return HBSpatialExtension.getDefaultGeomFactory();
}
public Object toNative(Geometry geom, Connection connection) {
if ( geom == null ) {
throw new IllegalArgumentException( "Null geometry passed." );
}
return Encoders.encode( geom );
}
}

51
hibernate-spatial/src/main/java/org/hibernate/spatial/dialect/sqlserver/SqlServer2008GeometryValueExtractor.java
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@ -1,8 +1,57 @@
package org.hibernate.spatial.dialect.sqlserver;
import java.sql.Blob;
import java.sql.ResultSet;
import java.sql.SQLException;
import com.vividsolutions.jts.geom.Geometry;
import org.hibernate.spatial.HBSpatialExtension;
import org.hibernate.spatial.dialect.sqlserver.convertors.Decoders;
import org.hibernate.spatial.mgeom.MGeometryFactory;
import org.hibernate.type.descriptor.ValueExtractor;
import org.hibernate.type.descriptor.WrapperOptions;
/**
* @author Karel Maesen, Geovise BVBA
* creation-date: 8/23/11
*/
public class SqlServer2008GeometryValueExtractor {
public class SqlServer2008GeometryValueExtractor implements ValueExtractor<Geometry> {
@Override
public Geometry extract(ResultSet rs, String name, WrapperOptions options) throws SQLException {
Object geomObj = rs.getObject( name );
return toJTS( geomObj );
}
public MGeometryFactory getGeometryFactory() {
return HBSpatialExtension.getDefaultGeomFactory();
}
public Geometry toJTS(Object obj) {
byte[] raw = null;
if ( obj == null ) {
return null;
}
if ( ( obj instanceof byte[] ) ) {
raw = (byte[]) obj;
}
else if ( obj instanceof Blob ) {
raw = toByteArray( (Blob) obj );
}
else {
throw new IllegalArgumentException( "Expected byte array." );
}
return Decoders.decode( raw );
}
private byte[] toByteArray(Blob blob) {
try {
return blob.getBytes( 1, (int) blob.length() );
}
catch ( SQLException e ) {
throw new RuntimeException( "Error on transforming blob into array.", e );
}
}
}

179
hibernate-spatial/src/main/java/org/hibernate/spatial/dialect/sqlserver/SqlServer2008SpatialDialect.java Normal file
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@ -0,0 +1,179 @@
/*
* $Id: SQLServerSpatialDialect.java 302 2011-05-07 18:23:11Z maesenka $
*
* This file is part of Hibernate Spatial, an extension to the
* hibernate ORM solution for geographic data.
*
* Copyright © 2009 Geovise BVBA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* For more information, visit: http://www.hibernatespatial.org/
*/
package org.hibernate.spatial.dialect.sqlserver;
import org.hibernate.dialect.SQLServer2008Dialect;
import org.hibernate.dialect.function.SQLFunctionTemplate;
import org.hibernate.spatial.GeometryType;
import org.hibernate.spatial.SpatialDialect;
import org.hibernate.spatial.SpatialFunction;
import org.hibernate.spatial.GeometrySqlTypeDescriptor;
import org.hibernate.spatial.SpatialRelation;
import org.hibernate.type.StandardBasicTypes;
import org.hibernate.type.descriptor.sql.SqlTypeDescriptor;
/**
* The <code>SpatialDialect</code> for Microsoft SQL Server (2008).
*
* @author Karel Maesen, Martin Steinwender.
*/
public class SqlServer2008SpatialDialect extends SQLServer2008Dialect implements SpatialDialect {
public final static String SHORT_NAME = "sqlserver";
public final static String COLUMN_TYPE = "GEOMETRY";
public SqlServer2008SpatialDialect() {
super();
registerColumnType( java.sql.Types.ARRAY, COLUMN_TYPE );
// registering OGC functions
// (spec_simplefeatures_sql_99-04.pdf)
// section 2.1.1.1
// Registerfunction calls for registering geometry functions:
// first argument is the OGC standard functionname,
// second the Function as it occurs in the spatial dialect
registerFunction( "dimension", new SQLFunctionTemplate( StandardBasicTypes.INTEGER, "?1.STDimension()" ) );
registerFunction( "geometrytype", new SQLFunctionTemplate( StandardBasicTypes.STRING, "?1.STGeometryType()" ) );
registerFunction( "srid", new SQLFunctionTemplate( StandardBasicTypes.INTEGER, "?1.STSrid" ) );
registerFunction( "envelope", new SQLFunctionTemplate( GeometryType.INSTANCE, "?1.STEnvelope()" ) );
registerFunction( "astext", new SQLFunctionTemplate( StandardBasicTypes.STRING, "?1.STAsText()" ) );
registerFunction( "asbinary", new SQLFunctionTemplate( StandardBasicTypes.BINARY, "?1.STAsBinary()" ) );
registerFunction( "isempty", new SQLFunctionTemplate( StandardBasicTypes.BOOLEAN, "?1.STIsEmpty()" ) );
registerFunction( "issimple", new SQLFunctionTemplate( StandardBasicTypes.BOOLEAN, "?1.STIsSimple()" ) );
registerFunction( "boundary", new SQLFunctionTemplate( GeometryType.INSTANCE, "?1.STBoundary()" ) );
// section 2.1.1.2
// Register functions for spatial relation constructs
registerFunction( "contains", new SQLFunctionTemplate( StandardBasicTypes.BOOLEAN, "?1.STContains(?2)" ) );
registerFunction( "crosses", new SQLFunctionTemplate( StandardBasicTypes.BOOLEAN, "?1.STCrosses(?2)" ) );
registerFunction( "disjoint", new SQLFunctionTemplate( StandardBasicTypes.BOOLEAN, "?1.STDisjoint(?2)" ) );
registerFunction( "equals", new SQLFunctionTemplate( StandardBasicTypes.BOOLEAN, "?1.STEquals(?2)" ) );
registerFunction( "intersects", new SQLFunctionTemplate( StandardBasicTypes.BOOLEAN, "?1.STIntersects(?2)" ) );
registerFunction( "overlaps", new SQLFunctionTemplate( StandardBasicTypes.BOOLEAN, "?1.STOverlaps(?2)" ) );
registerFunction( "touches", new SQLFunctionTemplate( StandardBasicTypes.BOOLEAN, "?1.STTouches(?2)" ) );
registerFunction( "within", new SQLFunctionTemplate( StandardBasicTypes.BOOLEAN, "?1.STWithin(?2)" ) );
registerFunction( "relate", new SQLFunctionTemplate( StandardBasicTypes.BOOLEAN, "?1.STRelate(?2,?3)" ) );
// section 2.1.1.3
// Register spatial analysis functions.
registerFunction( "distance", new SQLFunctionTemplate( StandardBasicTypes.DOUBLE, "?1.STDistance(?2)" ) );
registerFunction( "buffer", new SQLFunctionTemplate( GeometryType.INSTANCE, "?1.STBuffer(?2)" ) );
registerFunction( "convexhull", new SQLFunctionTemplate( GeometryType.INSTANCE, "?1.STConvexHull()" ) );
registerFunction( "difference", new SQLFunctionTemplate( GeometryType.INSTANCE, "?1.STDifference(?2)" ) );
registerFunction( "intersection", new SQLFunctionTemplate( GeometryType.INSTANCE, "?1.STIntersection(?2)" ) );
registerFunction( "symdifference", new SQLFunctionTemplate( GeometryType.INSTANCE, "?1.STSymDifference(?2)" ) );
registerFunction( "geomunion", new SQLFunctionTemplate( GeometryType.INSTANCE, "?1.STUnion(?2)" ) );
// we rename OGC union to geomunion because union is a reserved SQL keyword.
// (See also postgis documentation).
// portable spatial aggregate functions
// no aggregatefunctions implemented in sql-server2000
//registerFunction("extent", new SQLFunctionTemplate(geomType, "?1.STExtent()"));
// section 2.1.9.1 methods on surfaces
registerFunction( "area", new SQLFunctionTemplate( StandardBasicTypes.DOUBLE, "?1.STArea()" ) );
registerFunction( "centroid", new SQLFunctionTemplate( GeometryType.INSTANCE, "?1.STCentroid()" ) );
registerFunction( "pointonsurface", new SQLFunctionTemplate( GeometryType.INSTANCE, "?1.STPointOnSurface()" ) );
}
@Override
public SqlTypeDescriptor remapSqlTypeDescriptor(SqlTypeDescriptor sqlTypeDescriptor) {
if ( sqlTypeDescriptor instanceof GeometrySqlTypeDescriptor) {
return SqlServer2008GeometryTypeDescriptor.INSTANCE;
}
return super.remapSqlTypeDescriptor( sqlTypeDescriptor );
}
public String getSpatialRelateSQL(String columnName, int spatialRelation) {
final String stfunction;
switch ( spatialRelation ) {
case SpatialRelation.WITHIN:
stfunction = "STWithin";
break;
case SpatialRelation.CONTAINS:
stfunction = "STContains";
break;
case SpatialRelation.CROSSES:
stfunction = "STCrosses";
break;
case SpatialRelation.OVERLAPS:
stfunction = "STOverlaps";
break;
case SpatialRelation.DISJOINT:
stfunction = "STDisjoint";
break;
case SpatialRelation.INTERSECTS:
stfunction = "STIntersects";
break;
case SpatialRelation.TOUCHES:
stfunction = "STTouches";
break;
case SpatialRelation.EQUALS:
stfunction = "STEquals";
break;
default:
throw new IllegalArgumentException(
"Spatial relation is not known by this dialect"
);
}
return columnName + "." + stfunction + "(?) = 1";
}
public String getSpatialFilterExpression(String columnName) {
return columnName + ".Filter(?) = 1";
}
public String getSpatialAggregateSQL(String columnName, int aggregation) {
throw new UnsupportedOperationException( "No spatial aggregate SQL functions." );
}
public String getDWithinSQL(String columnName) {
throw new UnsupportedOperationException( "SQL Server has no DWithin function." );
}
public String getHavingSridSQL(String columnName) {
return columnName + ".STSrid = (?)";
}
public String getIsEmptySQL(String columnName, boolean isEmpty) {
String base = "(" + columnName + ".STIsEmpty() ";
return isEmpty ? base + " = 1 )" : base + " = 0 )";
}
public boolean supportsFiltering() {
return true;
}
public boolean supports(SpatialFunction function) {
return ( getFunctions().get( function.toString() ) != null );
}
}

81
hibernate-spatial/src/main/java/org/hibernate/spatial/dialect/sqlserver/convertors/AbstractDecoder.java Normal file
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@ -0,0 +1,81 @@
/*
* $Id: AbstractDecoder.java 163 2010-03-08 22:29:37Z maesenka $
*
* This file is part of Hibernate Spatial, an extension to the
* hibernate ORM solution for geographic data.
*
* Copyright © 2007-2010 Geovise BVBA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* For more information, visit: http://www.hibernatespatial.org/
*/
package org.hibernate.spatial.dialect.sqlserver.convertors;
import com.vividsolutions.jts.geom.Geometry;
import org.hibernate.spatial.mgeom.MGeometryFactory;
abstract class AbstractDecoder<G extends Geometry> implements Decoder<G> {
private final MGeometryFactory geometryFactory;
public AbstractDecoder(MGeometryFactory factory) {
this.geometryFactory = factory;
}
public G decode(SqlServerGeometry nativeGeom) {
if ( !accepts( nativeGeom ) ) {
throw new IllegalArgumentException( getClass().getSimpleName() + " received object of type " + nativeGeom.openGisType() );
}
if ( nativeGeom.isEmpty() ) {
G nullGeom = createNullGeometry();
setSrid( nativeGeom, nullGeom );
return nullGeom;
}
G result = createGeometry( nativeGeom );
setSrid( nativeGeom, result );
return result;
}
public boolean accepts(OpenGisType type) {
return type == getOpenGisType();
}
public boolean accepts(SqlServerGeometry nativeGeom) {
return accepts( nativeGeom.openGisType() );
}
protected abstract OpenGisType getOpenGisType();
protected abstract G createNullGeometry();
protected abstract G createGeometry(SqlServerGeometry nativeGeom);
protected abstract G createGeometry(SqlServerGeometry nativeGeom, int shapeIndex);
protected MGeometryFactory getGeometryFactory() {
return this.geometryFactory;
}
protected void setSrid(SqlServerGeometry sqlServerGeom, G result) {
if ( sqlServerGeom.getSrid() != null ) {
result.setSRID( sqlServerGeom.getSrid() );
}
}
}

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/*
* $Id: AbstractEncoder.java 162 2010-03-07 21:21:38Z maesenka $
*
* This file is part of Hibernate Spatial, an extension to the
* hibernate ORM solution for geographic data.
*
* Copyright © 2009 Geovise BVBA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* For more information, visit: http://www.hibernatespatial.org/
*/
package org.hibernate.spatial.dialect.sqlserver.convertors;
import java.util.ArrayList;
import java.util.List;
import com.vividsolutions.jts.geom.Coordinate;
import com.vividsolutions.jts.geom.Geometry;
import org.hibernate.spatial.mgeom.MGeometry;
abstract class AbstractEncoder<G extends Geometry> implements Encoder<G> {
public SqlServerGeometry encode(G geom) {
SqlServerGeometry nativeGeom = new SqlServerGeometry();
nativeGeom.setSrid( geom.getSRID() );
if ( geom.isValid() ) {
nativeGeom.setIsValid();
}
if ( hasMValues( geom ) ) {
nativeGeom.setHasMValues();
}
List<Coordinate> coordinates = new ArrayList<Coordinate>();
List<Figure> figures = new ArrayList<Figure>();
List<Shape> shapes = new ArrayList<Shape>();
encode( geom, -1, coordinates, figures, shapes );
encodePoints( nativeGeom, coordinates );
encodeFigures( nativeGeom, figures );
encodeShapes( nativeGeom, shapes );
return nativeGeom;
}
/**
* Appends the points, figures, shapes to the resp. lists
*
* @param geom geometry to serialization
* @param parentShapeIndex index of the parent Shape for the geometry
* @param coordinates coordinate list to append to
* @param figures figure list to append to
* @param shapes shape list to append to
*/
protected abstract void encode(Geometry geom, int parentShapeIndex, List<Coordinate> coordinates, List<Figure> figures, List<Shape> shapes);
protected void encodeShapes(SqlServerGeometry nativeGeom, List<Shape> shapes) {
nativeGeom.setNumberOfShapes( shapes.size() );
for ( int i = 0; i < shapes.size(); i++ ) {
nativeGeom.setShape( i, shapes.get( i ) );
}
}
protected void encodeFigures(SqlServerGeometry nativeGeom, List<Figure> figures) {
nativeGeom.setNumberOfFigures( figures.size() );
for ( int i = 0; i < figures.size(); i++ ) {
nativeGeom.setFigure( i, figures.get( i ) );
}
}
protected boolean hasMValues(G geom) {
return geom instanceof MGeometry;
}
protected void encodePoints(SqlServerGeometry nativeGeom, List<Coordinate> coordinates) {
nativeGeom.setNumberOfPoints( coordinates.size() );
nativeGeom.allocateMValueArray();
for ( int i = 0; i < coordinates.size(); i++ ) {
setCoordinate( nativeGeom, i, coordinates.get( i ) );
}
}
protected void setCoordinate(SqlServerGeometry nativeGeom, int idx, Coordinate coordinate) {
if ( !nativeGeom.hasZValues() && !Double.isNaN( coordinate.z ) ) {
nativeGeom.setHasZValues();
nativeGeom.allocateZValueArray();
}
nativeGeom.setCoordinate( idx, coordinate );
}
}

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/*
* $Id:$
*
* This file is part of Hibernate Spatial, an extension to the
* hibernate ORM solution for geographic data.
*
* Copyright © 2007-2010 Geovise BVBA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* For more information, visit: http://www.hibernatespatial.org/
*/
package org.hibernate.spatial.dialect.sqlserver.convertors;
import java.util.ArrayList;
import java.util.List;
import com.vividsolutions.jts.geom.Geometry;
import com.vividsolutions.jts.geom.GeometryCollection;
import org.hibernate.spatial.mgeom.MGeometryFactory;
abstract class AbstractGeometryCollectionDecoder<T extends GeometryCollection> extends AbstractDecoder<T> {
public AbstractGeometryCollectionDecoder(MGeometryFactory factory) {
super( factory );
}
@Override
protected OpenGisType getOpenGisType() {
return OpenGisType.GEOMETRYCOLLECTION;
}
@Override
protected T createNullGeometry() {
return createGeometry( (List<Geometry>) null, false );
}
@Override
protected T createGeometry(SqlServerGeometry nativeGeom) {
return createGeometry( nativeGeom, 0 );
}
@Override
protected T createGeometry(SqlServerGeometry nativeGeom, int shapeIndex) {
int startChildIdx = shapeIndex + 1;
List<Geometry> geometries = new ArrayList<Geometry>( nativeGeom.getNumShapes() );
for ( int childIdx = startChildIdx; childIdx < nativeGeom.getNumShapes(); childIdx++ ) {
if ( !nativeGeom.isParentShapeOf( shapeIndex, childIdx ) ) {
continue;
}
AbstractDecoder<?> decoder = (AbstractDecoder<?>) Decoders.decoderFor(
nativeGeom.getOpenGisTypeOfShape(
childIdx
)
);
Geometry geometry = decoder.createGeometry( nativeGeom, childIdx );
geometries.add( geometry );
}
return createGeometry( geometries, nativeGeom.hasMValues() );
}
abstract protected T createGeometry(List<Geometry> geometries, boolean hasM);
}

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/*
* $Id: Decoder.java 201 2010-04-05 13:49:25Z maesenka $
*
* This file is part of Hibernate Spatial, an extension to the
* hibernate ORM solution for geographic data.
*
* Copyright © 2009 Geovise BVBA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* For more information, visit: http://www.hibernatespatial.org/
*/
package org.hibernate.spatial.dialect.sqlserver.convertors;
import com.vividsolutions.jts.geom.Geometry;
/**
* Decodes native database objects to geometries of type T.
*
* @author Karel Maesen, Geovise BVBA.
*/
public interface Decoder<T extends Geometry> {
public T decode(SqlServerGeometry nativeGeom);
public boolean accepts(SqlServerGeometry nativeGeom);
public boolean accepts(OpenGisType type);
}

97
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/*
* $Id: Decoders.java 201 2010-04-05 13:49:25Z maesenka $
*
* This file is part of Hibernate Spatial, an extension to the
* hibernate ORM solution for geographic data.
*
* Copyright © 2007-2010 Geovise BVBA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* For more information, visit: http://www.hibernatespatial.org/
*/
package org.hibernate.spatial.dialect.sqlserver.convertors;
import java.util.ArrayList;
import java.util.List;
import com.vividsolutions.jts.geom.Geometry;
import org.hibernate.spatial.HBSpatialExtension;
import org.hibernate.spatial.mgeom.MGeometryFactory;
/**
* Decodes SQL Server Geometry objects to JTS <code>Geometry</code>s.
*
* @author Karel Maesen, Geovise BVBA.
*/
public class Decoders {
final private static List<Decoder<? extends Geometry>> DECODERS = new ArrayList<Decoder<? extends Geometry>>();
static {
MGeometryFactory factory = HBSpatialExtension.getDefaultGeomFactory();
//Decoders
DECODERS.add( new PointDecoder( factory ) );
DECODERS.add( new LineStringDecoder( factory ) );
DECODERS.add( new PolygonDecoder( factory ) );
DECODERS.add( new MultiLineStringDecoder( factory ) );
DECODERS.add( new MultiPolygonDecoder( factory ) );
DECODERS.add( new MultiPointDecoder( factory ) );
DECODERS.add( new GeometryCollectionDecoder( factory ) );
}
private static Decoder<? extends Geometry> decoderFor(SqlServerGeometry object) {
for ( Decoder<? extends Geometry> decoder : DECODERS ) {
if ( decoder.accepts( object ) ) {
return decoder;
}
}
throw new IllegalArgumentException( "No decoder for type " + object.openGisType() );
}
/**
* Decodes the SQL Server Geometry object to its JTS Geometry instance
*
* @param raw
*
* @return
*/
public static Geometry decode(byte[] raw) {
SqlServerGeometry sqlServerGeom = SqlServerGeometry.deserialize( raw );
Decoder decoder = decoderFor( sqlServerGeom );
return decoder.decode( sqlServerGeom );
}
/**
* Returns the decoder capable of decoding an object of the specified OpenGisType
*
* @param type OpenGisType for which a decoder is returned
*
* @return
*/
public static Decoder<? extends Geometry> decoderFor(OpenGisType type) {
for ( Decoder<? extends Geometry> decoder : DECODERS ) {
if ( decoder.accepts( type ) ) {
return decoder;
}
}
throw new IllegalArgumentException( "No decoder for type " + type );
}
}

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/*
* $Id: Encoder.java 201 2010-04-05 13:49:25Z maesenka $
*
* This file is part of Hibernate Spatial, an extension to the
* hibernate ORM solution for geographic data.
*
* Copyright © 2009 Geovise BVBA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* For more information, visit: http://www.hibernatespatial.org/
*/
package org.hibernate.spatial.dialect.sqlserver.convertors;
import com.vividsolutions.jts.geom.Geometry;
/**
* An <code>Encoder</code> can encode
* geometries of type T to a <code>SqlServerGeometry</code>.
*
* @author Karel Maesen, Geovise BVBA.
*/
public interface Encoder<T extends Geometry> {
public SqlServerGeometry encode(T geom);
public boolean accepts(Geometry geom);
}

73
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/*
* $Id: Encoders.java 201 2010-04-05 13:49:25Z maesenka $
*
* This file is part of Hibernate Spatial, an extension to the
* hibernate ORM solution for geographic data.
*
* Copyright © 2009 Geovise BVBA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* For more information, visit: http://www.hibernatespatial.org/
*/
package org.hibernate.spatial.dialect.sqlserver.convertors;
import java.util.ArrayList;
import java.util.List;
import com.vividsolutions.jts.geom.Geometry;
import com.vividsolutions.jts.geom.GeometryCollection;
import com.vividsolutions.jts.geom.MultiLineString;
import com.vividsolutions.jts.geom.MultiPolygon;
/**
* Serializes a JTS <code>Geometry</code> to a byte-array.
*
* @author Karel Maesen, Geovise BVBA.
*/
public class Encoders {
final private static List<Encoder<? extends Geometry>> ENCODERS = new ArrayList<Encoder<? extends Geometry>>();
static {
//Encoders
ENCODERS.add( new PointEncoder() );
ENCODERS.add( new LineStringEncoder() );
ENCODERS.add( new PolygonEncoder() );
ENCODERS.add( new MultiPointEncoder() );
ENCODERS.add( new GeometryCollectionEncoder<MultiLineString>( OpenGisType.MULTILINESTRING ) );
ENCODERS.add( new GeometryCollectionEncoder<MultiPolygon>( OpenGisType.MULTIPOLYGON ) );
ENCODERS.add( new GeometryCollectionEncoder<GeometryCollection>( OpenGisType.GEOMETRYCOLLECTION ) );
}
public static Encoder<? extends Geometry> encoderFor(Geometry geom) {
for ( Encoder<? extends Geometry> encoder : ENCODERS ) {
if ( encoder.accepts( geom ) ) {
return encoder;
}
}
throw new IllegalArgumentException( "No encoder for type " + geom.getGeometryType() );
}
public static <T extends Geometry> byte[] encode(T geom) {
Encoder<T> encoder = (Encoder<T>) encoderFor( geom );
SqlServerGeometry sqlServerGeometry = encoder.encode( geom );
return SqlServerGeometry.serialize( sqlServerGeometry );
}
}

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/*
* $Id: Figure.java 156 2010-01-28 22:59:30Z maesenka $
*
* This file is part of Hibernate Spatial, an extension to the
* hibernate ORM solution for geographic data.
*
* Copyright © 2009 Geovise BVBA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* For more information, visit: http://www.hibernatespatial.org/
*/
package org.hibernate.spatial.dialect.sqlserver.convertors;
import java.nio.ByteBuffer;
class Figure {
final FigureAttribute figureAttribute;
final int pointOffset;
Figure(FigureAttribute attribute, int offset) {
this.figureAttribute = attribute;
this.pointOffset = offset;
}
static int getByteSize() {
return 5;
}
void store(ByteBuffer buffer) {
buffer.put( figureAttribute.byteValue );
buffer.putInt( pointOffset );
}
boolean isInteriorRing() {
return this.figureAttribute.equals( FigureAttribute.InteriorRing );
}
boolean isExteriorRing() {
return this.figureAttribute.equals( FigureAttribute.ExteriorRing );
}
boolean isStroke() {
return this.figureAttribute.equals( FigureAttribute.Stroke );
}
}

52
hibernate-spatial/src/main/java/org/hibernate/spatial/dialect/sqlserver/convertors/FigureAttribute.java Normal file
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/*
* $Id: FigureAttribute.java 155 2010-01-13 21:00:35Z maesenka $
*
* This file is part of Hibernate Spatial, an extension to the
* hibernate ORM solution for geographic data.
*
* Copyright © 2009 Geovise BVBA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* For more information, visit: http://www.hibernatespatial.org/
*/
package org.hibernate.spatial.dialect.sqlserver.convertors;
/**
* @author Karel Maesen, Geovise BVBA
* @Date 2009-11-29
*/
enum FigureAttribute {
InteriorRing( (byte) 0 ),
Stroke( (byte) 1 ),
ExteriorRing( (byte) 2 );
final byte byteValue;
FigureAttribute(byte v) {
byteValue = v;
}
static FigureAttribute valueOf(byte b) {
for ( FigureAttribute fa : values() ) {
if ( fa.byteValue == b ) {
return fa;
}
}
throw new IllegalArgumentException( String.format( "Can't interpret value %d as FigureAttribute.", b ) );
}
}

57
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/*
* $Id:$
*
* This file is part of Hibernate Spatial, an extension to the
* hibernate ORM solution for geographic data.
*
* Copyright © 2007-2010 Geovise BVBA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* For more information, visit: http://www.hibernatespatial.org/
*/
package org.hibernate.spatial.dialect.sqlserver.convertors;
import java.util.List;
import com.vividsolutions.jts.geom.Geometry;
import com.vividsolutions.jts.geom.GeometryCollection;
import org.hibernate.spatial.mgeom.MGeometryFactory;
/**
* <code>Decoder</code> for GeometryCollections.
*
* @Author Karel Maesen
*/
class GeometryCollectionDecoder extends AbstractGeometryCollectionDecoder<GeometryCollection> {
public GeometryCollectionDecoder(MGeometryFactory factory) {
super( factory );
}
@Override
protected OpenGisType getOpenGisType() {
return OpenGisType.GEOMETRYCOLLECTION;
}
protected GeometryCollection createGeometry(List<Geometry> geometries, boolean hasM) {
Geometry[] geomArray = geometries != null ? geometries.toArray( new Geometry[geometries.size()] ) : null;
return getGeometryFactory().createGeometryCollection( geomArray );
}
}

75
hibernate-spatial/src/main/java/org/hibernate/spatial/dialect/sqlserver/convertors/GeometryCollectionEncoder.java Normal file
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/*
* $Id:$
*
* This file is part of Hibernate Spatial, an extension to the
* hibernate ORM solution for geographic data.
*
* Copyright © 2009 Geovise BVBA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* For more information, visit: http://www.hibernatespatial.org/
*/
package org.hibernate.spatial.dialect.sqlserver.convertors;
import java.util.List;
import com.vividsolutions.jts.geom.Coordinate;
import com.vividsolutions.jts.geom.Geometry;
import com.vividsolutions.jts.geom.GeometryCollection;
/**
* <code>Encoder</code> for GeometryCollections.
*
* @Author Karel Maesen
*/
class GeometryCollectionEncoder<T extends GeometryCollection> extends AbstractEncoder<T> {
private final OpenGisType openGisType;
GeometryCollectionEncoder(OpenGisType openGisType) {
this.openGisType = openGisType;
}
public boolean accepts(Geometry geom) {
return this.openGisType.typeOf( geom );
}
@Override
protected void encode(Geometry geom, int parentShapeIndex, List<Coordinate> coordinates, List<Figure> figures, List<Shape> shapes) {
if ( geom.isEmpty() ) {
shapes.add( new Shape( parentShapeIndex, -1, this.openGisType ) );
return;
}
int thisShapeIndex = shapes.size();
Shape thisShape = createShape( parentShapeIndex, figures );
shapes.add( thisShape );
for ( int i = 0; i < geom.getNumGeometries(); i++ ) {
Geometry component = geom.getGeometryN( i );
encodeComponent( component, thisShapeIndex, coordinates, figures, shapes );
}
}
protected Shape createShape(int parentShapeIndex, List<Figure> figures) {
Shape thisShape = new Shape( parentShapeIndex, figures.size(), this.openGisType );
return thisShape;
}
protected void encodeComponent(Geometry geom, int thisShapeIndex, List<Coordinate> coordinates, List<Figure> figures, List<Shape> shapes) {
AbstractEncoder<? extends Geometry> encoder = (AbstractEncoder<? extends Geometry>) Encoders.encoderFor( geom );
encoder.encode( geom, thisShapeIndex, coordinates, figures, shapes );
}
}

45
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/*
* $Id:$
*
* This file is part of Hibernate Spatial, an extension to the
* hibernate ORM solution for geographic data.
*
* Copyright © 2007-2010 Geovise BVBA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* For more information, visit: http://www.hibernatespatial.org/
*/
package org.hibernate.spatial.dialect.sqlserver.convertors;
/**
* A Range of indices.
*/
class IndexRange {
final int start;
final int end;
IndexRange(int start, int end) {
this.start = start;
this.end = end;
}
int length() {
return this.end - this.start;
}
}

80
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/*
* $Id: LineStringDecoder.java 163 2010-03-08 22:29:37Z maesenka $
*
* This file is part of Hibernate Spatial, an extension to the
* hibernate ORM solution for geographic data.
*
* Copyright © 2007-2010 Geovise BVBA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* For more information, visit: http://www.hibernatespatial.org/
*/
package org.hibernate.spatial.dialect.sqlserver.convertors;
import com.vividsolutions.jts.geom.Coordinate;
import com.vividsolutions.jts.geom.CoordinateSequence;
import com.vividsolutions.jts.geom.LineString;
import org.hibernate.spatial.mgeom.MCoordinate;
import org.hibernate.spatial.mgeom.MGeometryFactory;
class LineStringDecoder extends AbstractDecoder<LineString> {
public LineStringDecoder(MGeometryFactory factory) {
super( factory );
}
@Override
protected OpenGisType getOpenGisType() {
return OpenGisType.LINESTRING;
}
protected LineString createNullGeometry() {
return getGeometryFactory().createLineString( (CoordinateSequence) null );
}
protected LineString createGeometry(SqlServerGeometry nativeGeom) {
return createLineString( nativeGeom, new IndexRange( 0, nativeGeom.getNumPoints() ) );
}
@Override
protected LineString createGeometry(SqlServerGeometry nativeGeom, int shapeIndex) {
if ( nativeGeom.isEmptyShape( shapeIndex ) ) {
return createNullGeometry();
}
int figureOffset = nativeGeom.getFiguresForShape( shapeIndex ).start;
IndexRange pntIndexRange = nativeGeom.getPointsForFigure( figureOffset );
return createLineString( nativeGeom, pntIndexRange );
}
protected LineString createLineString(SqlServerGeometry nativeGeom, IndexRange pntIndexRange) {
Coordinate[] coordinates = nativeGeom.coordinateRange( pntIndexRange );
return createLineString( coordinates, nativeGeom.hasMValues() );
}
private LineString createLineString(Coordinate[] coords, boolean hasM) {
if ( hasM ) {
return getGeometryFactory().createMLineString( (MCoordinate[]) coords );
}
else {
return getGeometryFactory().createLineString( coords );
}
}
}

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/*
* $Id: LineStringEncoder.java 162 2010-03-07 21:21:38Z maesenka $
*
* This file is part of Hibernate Spatial, an extension to the
* hibernate ORM solution for geographic data.
*
* Copyright © 2009 Geovise BVBA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* For more information, visit: http://www.hibernatespatial.org/
*/
package org.hibernate.spatial.dialect.sqlserver.convertors;
import java.util.List;
import com.vividsolutions.jts.geom.Coordinate;
import com.vividsolutions.jts.geom.Geometry;
import com.vividsolutions.jts.geom.LineString;
class LineStringEncoder extends AbstractEncoder<LineString> {
@Override
protected void encode(Geometry geom, int parentShapeIndex, List<Coordinate> coordinates, List<Figure> figures, List<Shape> shapes) {
if ( !( geom instanceof LineString ) ) {
throw new IllegalArgumentException( "Require LineString geometry" );
}
if ( geom.isEmpty() ) {
shapes.add( new Shape( parentShapeIndex, -1, OpenGisType.LINESTRING ) );
return;
}
int figureOffset = figures.size();
int pointOffset = coordinates.size();
for ( Coordinate coordinate : geom.getCoordinates() ) {
coordinates.add( coordinate );
}
figures.add( new Figure( FigureAttribute.Stroke, pointOffset ) );
shapes.add( new Shape( parentShapeIndex, figureOffset, OpenGisType.LINESTRING ) );
}
@Override
protected void encodePoints(SqlServerGeometry nativeGeom, List<Coordinate> coordinates) {
super.encodePoints( nativeGeom, coordinates );
if ( coordinates.size() == 2 ) {
nativeGeom.setIsSingleLineSegment();
}
}
public boolean accepts(Geometry geom) {
return geom instanceof LineString;
}
}

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/*
* $Id: MultiLineStringDecoder.java 201 2010-04-05 13:49:25Z maesenka $
*
* This file is part of Hibernate Spatial, an extension to the
* hibernate ORM solution for geographic data.
*
* Copyright © 2007-2010 Geovise BVBA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* For more information, visit: http://www.hibernatespatial.org/
*/
package org.hibernate.spatial.dialect.sqlserver.convertors;
import java.util.List;
import com.vividsolutions.jts.geom.Geometry;
import com.vividsolutions.jts.geom.LineString;
import com.vividsolutions.jts.geom.MultiLineString;
import org.hibernate.spatial.mgeom.MGeometryFactory;
import org.hibernate.spatial.mgeom.MLineString;
class MultiLineStringDecoder extends AbstractGeometryCollectionDecoder<MultiLineString> {
public MultiLineStringDecoder(MGeometryFactory factory) {
super( factory );
}
@Override
protected OpenGisType getOpenGisType() {
return OpenGisType.MULTILINESTRING;
}
@Override
protected MultiLineString createGeometry(List<Geometry> geometries, boolean hasM) {
if ( hasM ) {
MLineString[] mlAr = geometries != null ? geometries.toArray( new MLineString[geometries.size()] ) : null;
return getGeometryFactory().createMultiMLineString( mlAr );
}
LineString[] lAr = geometries != null ? geometries.toArray( new LineString[geometries.size()] ) : null;
return getGeometryFactory().createMultiLineString( lAr );
}
}

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/*
* $Id: MultiPointDecoder.java 201 2010-04-05 13:49:25Z maesenka $
*
* This file is part of Hibernate Spatial, an extension to the
* hibernate ORM solution for geographic data.
*
* Copyright © 2007-2010 Geovise BVBA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* For more information, visit: http://www.hibernatespatial.org/
*/
package org.hibernate.spatial.dialect.sqlserver.convertors;
import java.util.List;
import com.vividsolutions.jts.geom.Geometry;
import com.vividsolutions.jts.geom.MultiPoint;
import com.vividsolutions.jts.geom.Point;
import org.hibernate.spatial.mgeom.MGeometryFactory;
/**
* <code>Decoder</code> for GeometryCollections.
*
* @author Karel Maesen, Geovise BVBA
*/
class MultiPointDecoder extends AbstractGeometryCollectionDecoder<MultiPoint> {
public MultiPointDecoder(MGeometryFactory factory) {
super( factory );
}
@Override
protected OpenGisType getOpenGisType() {
return OpenGisType.MULTIPOINT;
}
@Override
protected MultiPoint createGeometry(List<Geometry> geometries, boolean hasM) {
Point[] points = geometries != null ? geometries.toArray( new Point[geometries.size()] ) : null;
return getGeometryFactory().createMultiPoint( points );
}
}

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/*
* $Id:$
*
* This file is part of Hibernate Spatial, an extension to the
* hibernate ORM solution for geographic data.
*
* Copyright © 2007-2010 Geovise BVBA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* For more information, visit: http://www.hibernatespatial.org/
*/
package org.hibernate.spatial.dialect.sqlserver.convertors;
import com.vividsolutions.jts.geom.Coordinate;
import com.vividsolutions.jts.geom.MultiPoint;
import org.hibernate.spatial.mgeom.MCoordinate;
class MultiPointEncoder extends GeometryCollectionEncoder<MultiPoint> {
public MultiPointEncoder() {
super( OpenGisType.MULTIPOINT );
}
@Override
protected boolean hasMValues(MultiPoint geom) {
for ( Coordinate c : geom.getCoordinates() ) {
if ( !( c instanceof MCoordinate ) ) {
return false;
}
if ( !Double.isNaN( ( (MCoordinate) c ).m ) ) {
return true;
}
}
return false;
}
}

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/*
* $Id: MultiPolygonDecoder.java 201 2010-04-05 13:49:25Z maesenka $
*
* This file is part of Hibernate Spatial, an extension to the
* hibernate ORM solution for geographic data.
*
* Copyright © 2007-2010 Geovise BVBA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* For more information, visit: http://www.hibernatespatial.org/
*/
package org.hibernate.spatial.dialect.sqlserver.convertors;
import java.util.List;
import com.vividsolutions.jts.geom.Geometry;
import com.vividsolutions.jts.geom.MultiPolygon;
import com.vividsolutions.jts.geom.Polygon;
import org.hibernate.spatial.mgeom.MGeometryFactory;
class MultiPolygonDecoder extends AbstractGeometryCollectionDecoder<MultiPolygon> {
public MultiPolygonDecoder(MGeometryFactory factory) {
super( factory );
}
@Override
protected OpenGisType getOpenGisType() {
return OpenGisType.MULTIPOLYGON;
}
@Override
protected MultiPolygon createGeometry(List<Geometry> geometries, boolean hasM) {
Polygon[] polygons = geometries != null ? geometries.toArray( new Polygon[geometries.size()] ) : null;
return getGeometryFactory().createMultiPolygon( polygons );
}
}

73
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/*
* $Id: OpenGisType.java 201 2010-04-05 13:49:25Z maesenka $
*
* This file is part of Hibernate Spatial, an extension to the
* hibernate ORM solution for geographic data.
*
* Copyright © 2009 Geovise BVBA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* For more information, visit: http://www.hibernatespatial.org/
*/
package org.hibernate.spatial.dialect.sqlserver.convertors;
import com.vividsolutions.jts.geom.GeometryCollection;
import com.vividsolutions.jts.geom.LineString;
import com.vividsolutions.jts.geom.MultiLineString;
import com.vividsolutions.jts.geom.MultiPoint;
import com.vividsolutions.jts.geom.MultiPolygon;
import com.vividsolutions.jts.geom.Point;
import com.vividsolutions.jts.geom.Polygon;
/**
* The type of geometry.
*
* @author Karel Maesen, Geovise BVBA.
* Date: Nov 2, 2009
*/
public enum OpenGisType {
POINT( (byte) 1, Point.class ),
LINESTRING( (byte) 2, LineString.class ),
POLYGON( (byte) 3, Polygon.class ),
MULTIPOINT( (byte) 4, MultiPoint.class ),
MULTILINESTRING( (byte) 5, MultiLineString.class ),
MULTIPOLYGON( (byte) 6, MultiPolygon.class ),
GEOMETRYCOLLECTION( (byte) 7, GeometryCollection.class ),
INVALID_TYPE( (byte) 0, null );
final byte byteValue;
final Class geomClass;
OpenGisType(byte v, Class geomClass) {
this.byteValue = v;
this.geomClass = geomClass;
}
boolean typeOf(Object o) {
return geomClass.isAssignableFrom( o.getClass() );
}
static OpenGisType valueOf(byte b) {
for ( OpenGisType t : values() ) {
if ( t.byteValue == b ) {
return t;
}
}
return INVALID_TYPE;
}
}

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/*
* $Id: PointDecoder.java 163 2010-03-08 22:29:37Z maesenka $
*
* This file is part of Hibernate Spatial, an extension to the
* hibernate ORM solution for geographic data.
*
* Copyright © 2007-2010 Geovise BVBA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* For more information, visit: http://www.hibernatespatial.org/
*/
package org.hibernate.spatial.dialect.sqlserver.convertors;
import com.vividsolutions.jts.geom.Coordinate;
import com.vividsolutions.jts.geom.Point;
import org.hibernate.spatial.mgeom.MGeometryFactory;
/**
* @author Karel Maesen, Geovise BVBA.
* Date: Nov 2, 2009
*/
class PointDecoder extends AbstractDecoder<Point> {
public PointDecoder(MGeometryFactory factory) {
super( factory );
}
@Override
protected OpenGisType getOpenGisType() {
return OpenGisType.POINT;
}
protected Point createNullGeometry() {
return getGeometryFactory().createPoint( (Coordinate) null );
}
protected Point createGeometry(SqlServerGeometry nativeGeom) {
return createPoint( nativeGeom, 0 );
}
@Override
protected Point createGeometry(SqlServerGeometry nativeGeom, int shapeIndex) {
if ( nativeGeom.isEmptyShape( shapeIndex ) ) {
return createNullGeometry();
}
int figureOffset = nativeGeom.getFiguresForShape( shapeIndex ).start;
int pntOffset = nativeGeom.getPointsForFigure( figureOffset ).start;
return createPoint( nativeGeom, pntOffset );
}
private Point createPoint(SqlServerGeometry nativeGeom, int pntOffset) {
return getGeometryFactory().createPoint( nativeGeom.getCoordinate( pntOffset ) );
}
}

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/*
* $Id: PointEncoder.java 278 2010-12-18 14:03:32Z maesenka $
*
* This file is part of Hibernate Spatial, an extension to the
* hibernate ORM solution for geographic data.
*
* Copyright © 2007-2010 Geovise BVBA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* For more information, visit: http://www.hibernatespatial.org/
*/
package org.hibernate.spatial.dialect.sqlserver.convertors;
import java.util.List;
import com.vividsolutions.jts.geom.Coordinate;
import com.vividsolutions.jts.geom.Geometry;
import com.vividsolutions.jts.geom.Point;
import org.hibernate.spatial.mgeom.MCoordinate;
/**
* @author Karel Maesen, Geovise BVBA.
* Date: Nov 2, 2009
*/
class PointEncoder extends AbstractEncoder<Point> {
/**
* Encodes a point as an <code>SQLGeometryV1</code> object.
* <p/>
* This is a specific implementation because points don't explicitly serialize figure and shape components.
*
* @param geom Geometry to serialize
*
* @return
*/
@Override
public SqlServerGeometry encode(Point geom) {
SqlServerGeometry sqlServerGeom = new SqlServerGeometry();
sqlServerGeom.setSrid( geom.getSRID() );
sqlServerGeom.setIsValid();
if ( geom.isEmpty() ) {
sqlServerGeom.setNumberOfPoints( 0 );
sqlServerGeom.setNumberOfFigures( 0 );
sqlServerGeom.setNumberOfShapes( 1 );
sqlServerGeom.setShape( 0, new Shape( -1, -1, OpenGisType.POINT ) );
return sqlServerGeom;
}
sqlServerGeom.setIsSinglePoint();
sqlServerGeom.setNumberOfPoints( 1 );
Coordinate coordinate = geom.getCoordinate();
if ( is3DPoint( coordinate ) ) {
sqlServerGeom.setHasZValues();
sqlServerGeom.allocateZValueArray();
}
if ( isMPoint( coordinate ) ) {
sqlServerGeom.setHasMValues();
sqlServerGeom.allocateMValueArray();
}
sqlServerGeom.setCoordinate( 0, coordinate );
return sqlServerGeom;
}
@Override
protected void encode(Geometry geom, int parentIdx, List<Coordinate> coordinates, List<Figure> figures, List<Shape> shapes) {
if ( !( geom instanceof Point ) ) {
throw new IllegalArgumentException( "Require Point geometry" );
}
if ( geom.isEmpty() ) {
shapes.add( new Shape( parentIdx, -1, OpenGisType.POINT ) );
return;
}
int pntOffset = coordinates.size();
int figureOffset = figures.size();
coordinates.add( geom.getCoordinate() );
Figure figure = new Figure( FigureAttribute.Stroke, pntOffset );
figures.add( figure );
Shape shape = new Shape( parentIdx, figureOffset, OpenGisType.POINT );
shapes.add( shape );
}
private boolean isMPoint(Coordinate coordinate) {
return ( coordinate instanceof MCoordinate ) &&
!Double.isNaN( ( (MCoordinate) coordinate ).m );
}
private boolean is3DPoint(Coordinate coordinate) {
return !Double.isNaN( coordinate.z );
}
public boolean accepts(Geometry geom) {
return geom instanceof Point;
}
}

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/*
* $Id: PolygonDecoder.java 201 2010-04-05 13:49:25Z maesenka $
*
* This file is part of Hibernate Spatial, an extension to the
* hibernate ORM solution for geographic data.
*
* Copyright © 2007-2010 Geovise BVBA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* For more information, visit: http://www.hibernatespatial.org/
*/
package org.hibernate.spatial.dialect.sqlserver.convertors;
import com.vividsolutions.jts.geom.Coordinate;
import com.vividsolutions.jts.geom.LinearRing;
import com.vividsolutions.jts.geom.Polygon;
import org.hibernate.spatial.mgeom.MGeometryFactory;
/**
* @author Karel Maesen, Geovise BVBA
*/
class PolygonDecoder extends AbstractDecoder<Polygon> {
public PolygonDecoder(MGeometryFactory factory) {
super( factory );
}
@Override
protected OpenGisType getOpenGisType() {
return OpenGisType.POLYGON;
}
protected Polygon createNullGeometry() {
return getGeometryFactory().createPolygon( null, null );
}
protected Polygon createGeometry(SqlServerGeometry nativeGeom) {
return createGeometry( nativeGeom, 0 );
}
protected Polygon createGeometry(SqlServerGeometry nativeGeom, int shapeIndex) {
if ( nativeGeom.isEmptyShape( shapeIndex ) ) {
return createNullGeometry();
}
//polygons consist of one exterior ring figure, and several interior ones.
IndexRange figureRange = nativeGeom.getFiguresForShape( shapeIndex );
LinearRing[] holes = new LinearRing[figureRange.length() - 1];
LinearRing shell = null;
for ( int figureIdx = figureRange.start, i = 0; figureIdx < figureRange.end; figureIdx++ ) {
IndexRange pntIndexRange = nativeGeom.getPointsForFigure( figureIdx );
if ( nativeGeom.isFigureInteriorRing( figureIdx ) ) {
holes[i++] = toLinearRing( nativeGeom, pntIndexRange );
}
else {
shell = toLinearRing( nativeGeom, pntIndexRange );
}
}
return getGeometryFactory().createPolygon( shell, holes );
}
private LinearRing toLinearRing(SqlServerGeometry nativeGeom, IndexRange range) {
Coordinate[] coordinates = nativeGeom.coordinateRange( range );
return getGeometryFactory().createLinearRing( coordinates );
}
}

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/*
* $Id: PolygonEncoder.java 201 2010-04-05 13:49:25Z maesenka $
*
* This file is part of Hibernate Spatial, an extension to the
* hibernate ORM solution for geographic data.
*
* Copyright © 2007-2010 Geovise BVBA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* For more information, visit: http://www.hibernatespatial.org/
*/
package org.hibernate.spatial.dialect.sqlserver.convertors;
import java.util.List;
import com.vividsolutions.jts.geom.Coordinate;
import com.vividsolutions.jts.geom.Geometry;
import com.vividsolutions.jts.geom.LineString;
import com.vividsolutions.jts.geom.Polygon;
/**
* <code>Encoder</code> for Polygons.
*
* @uthor Karel Maesen, Geovise BVBA
*/
class PolygonEncoder extends AbstractEncoder<Polygon> {
public boolean accepts(Geometry geom) {
return geom instanceof Polygon;
}
@Override
protected void encode(Geometry geom, int parentShapeIndex, List<Coordinate> coordinates, List<Figure> figures, List<Shape> shapes) {
if ( !( geom instanceof Polygon ) ) {
throw new IllegalArgumentException( "Polygon geometry expected." );
}
if ( geom.isEmpty() ) {
shapes.add( new Shape( parentShapeIndex, -1, OpenGisType.POLYGON ) );
return;
}
Polygon polygon = (Polygon) geom;
int figureOffset = figures.size();
shapes.add( new Shape( parentShapeIndex, figureOffset, OpenGisType.POLYGON ) );
int pointOffset = coordinates.size();
addExteriorRing( polygon, coordinates, figures );
addInteriorRings( polygon, coordinates, figures );
}
private void addInteriorRings(Polygon geom, List<Coordinate> coordinates, List<Figure> figures) {
for ( int idx = 0; idx < geom.getNumInteriorRing(); idx++ ) {
addInteriorRing( geom.getInteriorRingN( idx ), coordinates, figures );
}
}
private void addInteriorRing(LineString ring, List<Coordinate> coordinates, List<Figure> figures) {
int pointOffset = coordinates.size();
addPoints( ring, coordinates );
Figure figure = new Figure( FigureAttribute.InteriorRing, pointOffset );
figures.add( figure );
}
private void addPoints(LineString ring, List<Coordinate> coordinates) {
for ( Coordinate c : ring.getCoordinates() ) {
coordinates.add( c );
}
}
private void addExteriorRing(Polygon geom, List<Coordinate> coordinates, List<Figure> figures) {
LineString shell = geom.getExteriorRing();
int offset = coordinates.size();
addPoints( shell, coordinates );
Figure exterior = new Figure( FigureAttribute.ExteriorRing, offset );
figures.add( exterior );
}
}

50
hibernate-spatial/src/main/java/org/hibernate/spatial/dialect/sqlserver/convertors/Shape.java Normal file
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@ -0,0 +1,50 @@
/*
* $Id: Shape.java 155 2010-01-13 21:00:35Z maesenka $
*
* This file is part of Hibernate Spatial, an extension to the
* hibernate ORM solution for geographic data.
*
* Copyright © 2009 Geovise BVBA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* For more information, visit: http://www.hibernatespatial.org/
*/
package org.hibernate.spatial.dialect.sqlserver.convertors;
import java.nio.ByteBuffer;
class Shape {
final int parentOffset;
final int figureOffset;
final OpenGisType openGisType;
Shape(int parentOffset, int figureOffset, OpenGisType openGisType) {
this.figureOffset = figureOffset;
this.parentOffset = parentOffset;
this.openGisType = openGisType;
}
static int getByteSize() {
return 9;
}
void store(ByteBuffer buffer) {
buffer.putInt( parentOffset );
buffer.putInt( figureOffset );
buffer.put( openGisType.byteValue );
}
}

480
hibernate-spatial/src/main/java/org/hibernate/spatial/dialect/sqlserver/convertors/SqlServerGeometry.java Normal file
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@ -0,0 +1,480 @@
/*
* $Id: SqlServerGeometry.java 201 2010-04-05 13:49:25Z maesenka $
*
* This file is part of Hibernate Spatial, an extension to the
* hibernate ORM solution for geographic data.
*
* Copyright © 2007-2010 Geovise BVBA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* For more information, visit: http://www.hibernatespatial.org/
*/
package org.hibernate.spatial.dialect.sqlserver.convertors;
import java.nio.ByteBuffer;
import java.nio.ByteOrder;
import com.vividsolutions.jts.geom.Coordinate;
import org.hibernate.spatial.mgeom.MCoordinate;
/**
* A <code>SqlServerGeometry</code> represents the native SQL Server database object.
* <p/>
* <p>Instances are created by deserializing the byte array returned in the JDBC result set.
* They present the structure of the SQL Server Geometry object as specified in <a href="http://download.microsoft.com/download/7/9/3/79326E29-1E2E-45EE-AA73-74043587B17D/%5BMS-SSCLRT%5D.pdf">Microsoft SQL Server CLR Types Serialization Formats</a> .
*
* @author Karel Maesen, Geovise BVBA.
*/
public class SqlServerGeometry {
public static final byte SUPPORTED_VERSION = 1;
private static final byte hasZValuesMask = 1;
private static final byte hasMValuesMask = 2;
private static final byte isValidMask = 4;
private static final byte isSinglePointMask = 8;
private static final byte isSingleLineSegment = 16;
private ByteBuffer buffer;
private Integer srid;
private byte version;
private byte serializationPropertiesByte;
private int numberOfPoints;
private double[] points;
private double[] mValues;
private double[] zValues;
private int numberOfFigures;
private Figure[] figures = null;
private int numberOfShapes;
private Shape[] shapes = null;
private SqlServerGeometry(byte[] bytes) {
buffer = ByteBuffer.wrap( bytes );
buffer.order( ByteOrder.LITTLE_ENDIAN );
}
SqlServerGeometry() {
}
public static byte[] serialize(SqlServerGeometry sqlServerGeom) {
int capacity = sqlServerGeom.calculateCapacity();
ByteBuffer buffer = ByteBuffer.allocate( capacity );
buffer.order( ByteOrder.LITTLE_ENDIAN );
buffer.putInt( sqlServerGeom.srid );
buffer.put( SUPPORTED_VERSION );
buffer.put( sqlServerGeom.serializationPropertiesByte );
if ( !sqlServerGeom.isSinglePoint() && !sqlServerGeom.isSingleLineSegment() ) {
buffer.putInt( sqlServerGeom.numberOfPoints );
}
for ( int i = 0; i < sqlServerGeom.getNumPoints(); i++ ) {
buffer.putDouble( sqlServerGeom.points[2 * i] );
buffer.putDouble( sqlServerGeom.points[2 * i + 1] );
}
if ( sqlServerGeom.hasZValues() ) {
for ( int i = 0; i < sqlServerGeom.zValues.length; i++ ) {
buffer.putDouble( sqlServerGeom.zValues[i] );
}
}
if ( sqlServerGeom.hasMValues() ) {
for ( int i = 0; i < sqlServerGeom.mValues.length; i++ ) {
buffer.putDouble( sqlServerGeom.mValues[i] );
}
}
if ( sqlServerGeom.isSingleLineSegment() || sqlServerGeom.isSinglePoint() ) {
return buffer.array();
}
//in all other cases, we continue to serialize shapes and figures
buffer.putInt( sqlServerGeom.getNumFigures() );
for ( int i = 0; i < sqlServerGeom.getNumFigures(); i++ ) {
sqlServerGeom.getFigure( i ).store( buffer );
}
buffer.putInt( sqlServerGeom.getNumShapes() );
for ( int i = 0; i < sqlServerGeom.getNumShapes(); i++ ) {
sqlServerGeom.getShape( i ).store( buffer );
}
return buffer.array();
}
public static SqlServerGeometry deserialize(byte[] bytes) {
SqlServerGeometry result = new SqlServerGeometry( bytes );
result.parse();
return result;
}
Coordinate getCoordinate(int index) {
Coordinate coordinate;
if ( hasMValues() ) {
coordinate = new MCoordinate();
( (MCoordinate) coordinate ).m = mValues[index];
}
else {
coordinate = new Coordinate();
}
coordinate.x = points[2 * index];
coordinate.y = points[2 * index + 1];
if ( hasZValues() ) {
coordinate.z = zValues[index];
}
return coordinate;
}
boolean isParentShapeOf(int parent, int child) {
return getShape( child ).parentOffset == parent;
}
boolean isEmptyShape(int shapeIndex) {
return getShape( shapeIndex ).figureOffset == -1;
}
IndexRange getFiguresForShape(int shapeIndex) {
int startIdx = getShape( shapeIndex ).figureOffset;
if ( startIdx == -1 ) {
return new IndexRange( -1, -1 ); //empty figures
}
int endIdx = -1;
int nextShapeIdx = shapeIndex + 1;
if ( nextShapeIdx == getNumShapes() ) {
endIdx = getNumFigures();
}
else {
endIdx = getShape( nextShapeIdx ).figureOffset;
}
return new IndexRange( startIdx, endIdx );
}
/**
* Returns the range of indices in the point array for the specified figure.
*
* @param figureIndex index to shape in shape array
*
* @return index range for
*/
IndexRange getPointsForFigure(int figureIndex) {
int start = getFigure( figureIndex ).pointOffset;
int end = -1;
int nextFigure = figureIndex + 1;
if ( nextFigure == getNumFigures() ) {
end = getNumPoints();
}
else {
end = getFigure( nextFigure ).pointOffset;
}
return new IndexRange( start, end );
}
boolean isFigureInteriorRing(int figureIdx) {
return getFigure( figureIdx ).isInteriorRing();
}
OpenGisType getOpenGisTypeOfShape(int shpIdx) {
return getShape( shpIdx ).openGisType;
}
Coordinate[] coordinateRange(IndexRange range) {
Coordinate[] coordinates = createCoordinateArray( range.end - range.start );
for ( int idx = range.start, i = 0; idx < range.end; idx++, i++ ) {
coordinates[i] = getCoordinate( idx );
}
return coordinates;
}
private Coordinate[] createCoordinateArray(int size) {
if ( hasMValues() ) {
return new MCoordinate[size];
}
else {
return new Coordinate[size];
}
}
private Figure getFigure(int index) {
return figures[index];
}
private Shape getShape(int index) {
return shapes[index];
}
void setCoordinate(int index, Coordinate coordinate) {
points[2 * index] = coordinate.x;
points[2 * index + 1] = coordinate.y;
if ( hasZValues() ) {
zValues[index] = coordinate.z;
}
if ( hasMValues() ) {
mValues[index] = ( (MCoordinate) coordinate ).m;
}
}
boolean isEmpty() {
return this.numberOfPoints == 0;
}
OpenGisType openGisType() {
if ( isValid() && isSinglePoint() ) {
return OpenGisType.POINT;
}
if ( isValid() && isSingleLineSegment() ) {
return OpenGisType.LINESTRING;
}
return firstShapeOpenGisType();
}
void setHasZValues() {
serializationPropertiesByte |= hasZValuesMask;
}
void allocateZValueArray() {
if ( this.hasZValues() ) {
this.zValues = new double[this.numberOfPoints];
}
}
void allocateMValueArray() {
if ( this.hasMValues() ) {
this.mValues = new double[this.numberOfPoints];
}
}
void setHasMValues() {
serializationPropertiesByte |= hasMValuesMask;
}
void setIsValid() {
serializationPropertiesByte |= isValidMask;
}
void setIsSinglePoint() {
setNumberOfPoints( 1 );
serializationPropertiesByte |= isSinglePointMask;
}
void setIsSingleLineSegment() {
serializationPropertiesByte |= isSingleLineSegment;
}
int getNumPoints() {
return this.numberOfPoints;
}
void setNumberOfPoints(int num) {
this.numberOfPoints = num;
this.points = new double[2 * this.numberOfPoints];
}
private void parse() {
srid = buffer.getInt();
version = buffer.get();
if ( !isCompatible() ) {
throw new IllegalStateException( "Version mismatch. Expected version " + SUPPORTED_VERSION + ", but received version " + version );
}
serializationPropertiesByte = buffer.get();
determineNumberOfPoints();
readPoints();
if ( hasZValues() ) {
readZValues();
}
if ( hasMValues() ) {
readMValues();
}
if ( isSingleLineSegment() ||
isSinglePoint() ) {
//generate figure and shape.
// These are assumed, not explicitly encoded in the
// serialized data. See specs.
setNumberOfFigures( 1 );
setFigure( 0, new Figure( FigureAttribute.Stroke, 0 ) );
setNumberOfShapes( 1 );
OpenGisType gisType = isSinglePoint() ? OpenGisType.POINT : OpenGisType.LINESTRING;
setShape( 0, new Shape( -1, 0, gisType ) );
return;
}
//in all other cases, figures and shapes are
//explicitly encoded.
readFigures();
readShapes();
}
private void readShapes() {
setNumberOfShapes( buffer.getInt() );
for ( int sIdx = 0; sIdx < numberOfShapes; sIdx++ ) {
int parentOffset = buffer.getInt();
int figureOffset = buffer.getInt();
byte ogtByte = buffer.get();
OpenGisType type = OpenGisType.valueOf( ogtByte );
Shape shape = new Shape( parentOffset, figureOffset, type );
setShape( sIdx, shape );
}
}
private void readFigures() {
setNumberOfFigures( buffer.getInt() );
for ( int fIdx = 0; fIdx < numberOfFigures; fIdx++ ) {
byte faByte = buffer.get();
int pointOffset = buffer.getInt();
FigureAttribute fa = FigureAttribute.valueOf( faByte );
Figure figure = new Figure( fa, pointOffset );
setFigure( fIdx, figure );
}
}
private OpenGisType firstShapeOpenGisType() {
if ( shapes == null || shapes.length == 0 ) {
return OpenGisType.INVALID_TYPE;
}
return shapes[0].openGisType;
}
private int calculateCapacity() {
int numPoints = getNumPoints();
int prefixSize = 6;
if ( isSinglePoint() ||
isSingleLineSegment() ) {
int capacity = prefixSize + 16 * numPoints;
if ( hasZValues() ) {
capacity += 8 * numPoints;
}
if ( hasMValues() ) {
capacity += 8 * numPoints;
}
return capacity;
}
int pointSize = getPointByteSize();
int size = prefixSize + 3 * 4; // prefix + 3 ints for points, shapes and figures
size += getNumPoints() * pointSize;
size += getNumFigures() * Figure.getByteSize();
size += getNumShapes() * Shape.getByteSize();
return size;
}
int getNumShapes() {
return this.numberOfShapes;
}
private int getPointByteSize() {
int size = 16; //for X/Y values
if ( hasMValues() ) {
size += 8;
}
if ( hasZValues() ) {
size += 8;
}
return size;
}
private void readPoints() {
points = new double[2 * numberOfPoints];
for ( int i = 0; i < numberOfPoints; i++ ) {
points[2 * i] = buffer.getDouble();
points[2 * i + 1] = buffer.getDouble();
}
}
private void readZValues() {
zValues = new double[numberOfPoints];
for ( int i = 0; i < numberOfPoints; i++ ) {
zValues[i] = buffer.getDouble();
}
}
private void readMValues() {
mValues = new double[numberOfPoints];
for ( int i = 0; i < numberOfPoints; i++ ) {
mValues[i] = buffer.getDouble();
}
}
private void determineNumberOfPoints() {
if ( isSinglePoint() ) {
numberOfPoints = 1;
return;
}
if ( isSingleLineSegment() ) {
numberOfPoints = 2;
return;
}
numberOfPoints = buffer.getInt();
}
boolean isCompatible() {
return version == SUPPORTED_VERSION;
}
void setSrid(Integer srid) {
this.srid = ( srid == null ) ? -1 : srid;
}
Integer getSrid() {
return srid != -1 ? srid : null;
}
boolean hasZValues() {
return ( serializationPropertiesByte & hasZValuesMask ) != 0;
}
boolean hasMValues() {
return ( serializationPropertiesByte & hasMValuesMask ) != 0;
}
boolean isValid() {
return ( serializationPropertiesByte & isValidMask ) != 0;
}
boolean isSinglePoint() {
return ( serializationPropertiesByte & isSinglePointMask ) != 0;
}
boolean isSingleLineSegment() {
return ( serializationPropertiesByte & isSingleLineSegment ) != 0;
}
void setNumberOfFigures(int num) {
numberOfFigures = num;
figures = new Figure[numberOfFigures];
}
void setFigure(int i, Figure figure) {
figures[i] = figure;
}
void setNumberOfShapes(int num) {
numberOfShapes = num;
shapes = new Shape[numberOfShapes];
}
void setShape(int i, Shape shape) {
shapes[i] = shape;
}
int getNumFigures() {
return this.numberOfFigures;
}
}

13
hibernate-spatial/src/main/java/org/hibernate/spatial/dialect/sqlserver/convertors/package.html Normal file
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@ -0,0 +1,13 @@
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
</head>
<body>
<p>Provides classes to translate between SQL Server Geometries and JTS <code>Geometry</code>s. </p>
<p>The binary format of a SQL Server Geometry is specified in <a
href="http://download.microsoft.com/download/7/9/3/79326E29-1E2E-45EE-AA73-74043587B17D/%5BMS-SSCLRT%5D.pdf">Microsoft
SQL Server CLR Types Serialization Formats</a>.</p>
</body>
</html>

41
hibernate-spatial/src/main/java/org/hibernate/spatial/integration/SpatialIntegrator.java
View File

@ -6,6 +6,9 @@ import org.hibernate.integrator.spi.Integrator;
import org.hibernate.metamodel.source.MetadataImplementor;
import org.hibernate.service.spi.SessionFactoryServiceRegistry;
import org.hibernate.spatial.GeometryType;
import org.hibernate.type.TypeResolver;
import java.lang.reflect.Field;
/**
* @author Karel Maesen, Geovise BVBA
@ -13,18 +16,52 @@ import org.hibernate.spatial.GeometryType;
*/
public class SpatialIntegrator implements Integrator {
private static final String UNLOCK_ERROR_MSG = "SpatialIntegrator failed to unlock BasicTypeRegistry";
@Override
public void integrate(Configuration configuration, SessionFactoryImplementor sessionFactory, SessionFactoryServiceRegistry serviceRegistry) {
sessionFactory.getTypeResolver().registerTypeOverride( GeometryType.INSTANCE );
addType(sessionFactory.getTypeResolver());
}
@Override
public void integrate(MetadataImplementor metadata, SessionFactoryImplementor sessionFactory, SessionFactoryServiceRegistry serviceRegistry) {
metadata.getTypeResolver().registerTypeOverride( GeometryType.INSTANCE );
addType(metadata.getTypeResolver());
}
@Override
public void disintegrate(SessionFactoryImplementor sessionFactory, SessionFactoryServiceRegistry serviceRegistry) {
//do nothing.
}
private void addType(TypeResolver typeResolver) {
unlock(typeResolver);
typeResolver.registerTypeOverride(GeometryType.INSTANCE);
lock(typeResolver);
}
private void lock(TypeResolver typeResolver) {
setLocked(typeResolver, true);
}
private void unlock(TypeResolver typeResolver) {
setLocked(typeResolver, false);
}
private void setLocked(TypeResolver typeResolver, boolean locked) {
try {
Field registryFld = typeResolver.getClass().getDeclaredField("basicTypeRegistry");
registryFld.setAccessible(true);
Object registry = registryFld.get(typeResolver);
Field lockedFld = registry.getClass().getDeclaredField("locked");
lockedFld.setAccessible(true);
lockedFld.setBoolean(registry, locked);
lockedFld.setAccessible(false);
registryFld.setAccessible(true);
} catch (NoSuchFieldException e) {
throw new IllegalStateException(UNLOCK_ERROR_MSG, e);
} catch (IllegalAccessException e) {
throw new IllegalStateException(UNLOCK_ERROR_MSG, e);
}
}
}

6
hibernate-spatial/src/test/java/org/hibernate/spatial/TestSupportFactories.java
View File

@ -49,9 +49,9 @@ public class TestSupportFactories {
// if ("org.hibernate.spatial.geodb.GeoDBDialect".equals(canonicalName)) {
// return "org.hibernate.spatial.geodb.GeoDBSupport";
// }
// if ("org.hibernatespatial.sqlserver.SQLServerSpatialDialect".equals(canonicalName)) {
// return "org.hibernatespatial.sqlserver.SQLServerTestSupport";
// }
if ("org.hibernate.spatial.dialect.sqlserver.SqlServer2008SpatialDialect".equals(canonicalName)) {
return "org.hibernate.spatial.dialect.sqlserver.SQLServerTestSupport";
}
// if ("org.hibernatespatial.mysql.MySQLSpatialDialect".equals(canonicalName) ||
// "org.hibernatespatial.mysql.MySQLSpatialInnoDBDialect".equals(canonicalName)) {
// return "org.hibernatespatial.mysql.MySQLTestSupport";

49
hibernate-spatial/src/test/java/org/hibernate/spatial/dialect/sqlserver/SQLServerExpressionTemplate.java Normal file
View File

@ -0,0 +1,49 @@
/*
* $Id: SQLServerExpressionTemplate.java 182 2010-03-20 17:30:12Z maesenka $
*
* This file is part of Hibernate Spatial, an extension to the
* hibernate ORM solution for geographic data.
*
* Copyright © 2007-2010 Geovise BVBA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* For more information, visit: http://www.hibernatespatial.org/
*/
package org.hibernate.spatial.dialect.sqlserver;
import org.hibernate.spatial.test.SQLExpressionTemplate;
import org.hibernate.spatial.test.TestDataElement;
/**
* @author Karel Maesen, Geovise BVBA
*/
public class SQLServerExpressionTemplate implements SQLExpressionTemplate {
final String SQL_TEMPLATE = "insert into geomtest values (%d, '%s', Geometry::STGeomFromText('%s', %d))";
public String toInsertSql(TestDataElement testDataElement) {
return String.format(
SQL_TEMPLATE,
testDataElement.id,
testDataElement.type,
testDataElement.wkt,
testDataElement.srid
);
}
}

28
hibernate-spatial/src/test/java/org/hibernate/spatial/dialect/sqlserver/SQLServerTestSupport.java Normal file
View File

@ -0,0 +1,28 @@
package org.hibernate.spatial.dialect.sqlserver;
import org.hibernate.spatial.test.DataSourceUtils;
import org.hibernate.spatial.test.SQLExpressionTemplate;
import org.hibernate.spatial.test.TestData;
import org.hibernate.spatial.test.TestSupport;
import org.hibernate.testing.junit4.BaseCoreFunctionalTestCase;
/**
* @author Karel Maesen, Geovise BVBA
* creation-date: Oct 15, 2010
*/
public class SQLServerTestSupport extends TestSupport {
public TestData createTestData(BaseCoreFunctionalTestCase testcase) {
return TestData.fromFile( "test-data-set.xml" );
}
public SqlServerExpectationsFactory createExpectationsFactory(DataSourceUtils dataSourceUtils) {
return new SqlServerExpectationsFactory( dataSourceUtils );
}
@Override
public SQLExpressionTemplate getSQLExpressionTemplate() {
return new SQLServerExpressionTemplate();
}
}

252
hibernate-spatial/src/test/java/org/hibernate/spatial/dialect/sqlserver/SqlServerExpectationsFactory.java Normal file
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@ -0,0 +1,252 @@
/*
* $Id: SqlServerExpectationsFactory.java 293 2011-03-04 22:47:49Z maesenka $
*
* This file is part of Hibernate Spatial, an extension to the
* hibernate ORM solution for geographic data.
*
* Copyright © 2007-2010 Geovise BVBA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* For more information, visit: http://www.hibernatespatial.org/
*/
package org.hibernate.spatial.dialect.sqlserver;
import com.vividsolutions.jts.geom.Geometry;
import com.vividsolutions.jts.geom.Point;
import org.hibernate.spatial.dialect.sqlserver.convertors.Decoders;
import org.hibernate.spatial.test.AbstractExpectationsFactory;
import org.hibernate.spatial.test.DataSourceUtils;
import org.hibernate.spatial.test.NativeSQLStatement;
/**
* Implementation of an <code>AbstractExpectationsFactory</code>
* for Microsoft SQL Server (2008).
*/
public class SqlServerExpectationsFactory extends AbstractExpectationsFactory {
public SqlServerExpectationsFactory(DataSourceUtils utils) {
super( utils );
}
@Override
protected NativeSQLStatement createNativeDimensionSQL() {
return createNativeSQLStatement( "select t.id, t.geom.STDimension() from GeomTest t" );
}
@Override
protected NativeSQLStatement createNativeBufferStatement(Double distance) {
return createNativeSQLStatement(
"select t.id, t.geom.STBuffer(?) from GeomTest t where t.geom.STSrid = 4326",
new Object[] { distance }
);
}
@Override
protected NativeSQLStatement createNativeConvexHullStatement(Geometry geom) {
return createNativeSQLStatementAllWKTParams(
"select t.id, t.geom.STUnion(geometry::STGeomFromText(?, 4326)).STConvexHull() from GeomTest t where t.geom.STSrid = 4326",
geom.toText()
);
}
@Override
protected NativeSQLStatement createNativeIntersectionStatement(Geometry geom) {
return createNativeSQLStatementAllWKTParams(
"select t.id, t.geom.STIntersection(geometry::STGeomFromText(?, 4326)) from GeomTest t where t.geom.STSrid = 4326",
geom.toText()
);
}
@Override
protected NativeSQLStatement createNativeDifferenceStatement(Geometry geom) {
return createNativeSQLStatementAllWKTParams(
"select t.id, t.geom.STDifference(geometry::STGeomFromText(?, 4326)) from GeomTest t where t.geom.STSrid = 4326",
geom.toText()
);
}
@Override
protected NativeSQLStatement createNativeSymDifferenceStatement(Geometry geom) {
return createNativeSQLStatementAllWKTParams(
"select t.id, t.geom.STSymDifference(geometry::STGeomFromText(?, 4326)) from GeomTest t where t.geom.STSrid = 4326",
geom.toText()
);
}
@Override
protected NativeSQLStatement createNativeGeomUnionStatement(Geometry geom) {
return createNativeSQLStatementAllWKTParams(
"select t.id, t.geom.STUnion(geometry::STGeomFromText(?, 4326)) from GeomTest t where t.geom.STSrid = 4326",
geom.toText()
);
}
@Override
protected NativeSQLStatement createNativeAsTextStatement() {
return createNativeSQLStatement( "select t.id, t.geom.STAsText() from GeomTest t" );
}
@Override
protected NativeSQLStatement createNativeSridStatement() {
return createNativeSQLStatement( "select t.id, t.geom.STSrid from GeomTest t" );
}
@Override
protected NativeSQLStatement createNativeIsSimpleStatement() {
return createNativeSQLStatement( "select t.id, t.geom.STIsSimple() from GeomTest t" );
}
@Override
protected NativeSQLStatement createNativeIsEmptyStatement() {
return createNativeSQLStatement( "select t.id, t.geom.STIsEmpty() from GeomTest t" );
}
@Override
protected NativeSQLStatement createNativeIsNotEmptyStatement() {
return createNativeSQLStatement( "select t.id, ~t.geom.STIsEmpty() from GeomTest t" );
}
@Override
protected NativeSQLStatement createNativeBoundaryStatement() {
return createNativeSQLStatement( "select t.id, t.geom.STBoundary() from GeomTest t" );
}
@Override
protected NativeSQLStatement createNativeEnvelopeStatement() {
return createNativeSQLStatement( "select t.id, t.geom.STEnvelope() from GeomTest t" );
}
@Override
protected NativeSQLStatement createNativeAsBinaryStatement() {
return createNativeSQLStatement( "select t.id, t.geom.STAsBinary() from GeomTest t" );
}
@Override
protected NativeSQLStatement createNativeGeometryTypeStatement() {
return createNativeSQLStatement( "select t.id, t.geom.STGeometryType() from GeomTest t" );
}
@Override
protected Geometry decode(Object o) {
return Decoders.decode( (byte[]) o );
}
@Override
protected NativeSQLStatement createNativeWithinStatement(Geometry geom) {
return createNativeSQLStatementAllWKTParams(
"select t.id, t.geom.STWithin(geometry::STGeomFromText(?, 4326)) from GeomTest t where t.geom.STWithin(geometry::STGeomFromText(?, 4326)) = 'true' and t.geom.STSrid = 4326",
geom.toText()
);
}
@Override
protected NativeSQLStatement createNativeEqualsStatement(Geometry geom) {
return createNativeSQLStatementAllWKTParams(
"select t.id, t.geom.STEquals(geometry::STGeomFromText(?, 4326)) from GeomTest t where t.geom.STEquals(geometry::STGeomFromText(?, 4326)) = 'true' and t.geom.STSrid = 4326",
geom.toText()
);
}
@Override
protected NativeSQLStatement createNativeCrossesStatement(Geometry geom) {
return createNativeSQLStatementAllWKTParams(
"select t.id, t.geom.STCrosses(geometry::STGeomFromText(?, 4326)) from GeomTest t where t.geom.STCrosses(geometry::STGeomFromText(?, 4326)) = 'true' and t.geom.STSrid = 4326",
geom.toText()
);
}
@Override
protected NativeSQLStatement createNativeContainsStatement(Geometry geom) {
return createNativeSQLStatementAllWKTParams(
"select t.id, t.geom.STContains(geometry::STGeomFromText(?, 4326)) from GeomTest t where t.geom.STContains(geometry::STGeomFromText(?, 4326)) = 'true' and t.geom.STSrid = 4326",
geom.toText()
);
}
@Override
protected NativeSQLStatement createNativeDisjointStatement(Geometry geom) {
return createNativeSQLStatementAllWKTParams(
"select t.id, t.geom.STDisjoint(geometry::STGeomFromText(?, 4326)) from GeomTest t where t.geom.STDisjoint(geometry::STGeomFromText(?, 4326)) = 'true' and t.geom.STSrid = 4326",
geom.toText()
);
}
@Override
protected NativeSQLStatement createNativeTransformStatement(int epsg) {
throw new UnsupportedOperationException();
}
@Override
protected NativeSQLStatement createNativeHavingSRIDStatement(int srid) {
return createNativeSQLStatement( "select t.id, 1 from GeomTest t where t.geom.STSrid = " + srid );
}
@Override
protected NativeSQLStatement createNativeIntersectsStatement(Geometry geom) {
return createNativeSQLStatementAllWKTParams(
"select t.id, t.geom.STIntersects(geometry::STGeomFromText(?, 4326)) from GeomTest t where t.geom.STIntersects(geometry::STGeomFromText(?, 4326)) = 'true' and t.geom.STSrid = 4326",
geom.toText()
);
}
@Override
protected NativeSQLStatement createNativeFilterStatement(Geometry geom) {
return createNativeSQLStatementAllWKTParams(
"select t.id, t.geom.Filter(geometry::STGeomFromText(?, 4326)) from GeomTest t where t.geom.Filter(geometry::STGeomFromText(?, 4326)) = 1 and t.geom.STSrid = 4326",
geom.toText()
);
}
@Override
protected NativeSQLStatement createNativeTouchesStatement(Geometry geom) {
return createNativeSQLStatementAllWKTParams(
"select t.id, t.geom.STTouches(geometry::STGeomFromText(?, 4326)) from GeomTest t where t.geom.STTouches(geometry::STGeomFromText(?, 4326)) = 'true' and t.geom.STSrid = 4326",
geom.toText()
);
}
@Override
protected NativeSQLStatement createNativeOverlapsStatement(Geometry geom) {
return createNativeSQLStatementAllWKTParams(
"select t.id, t.geom.STOverlaps(geometry::STGeomFromText(?, 4326)) from GeomTest t where t.geom.STOverlaps(geometry::STGeomFromText(?, 4326)) = 'true' and t.geom.STSrid = 4326",
geom.toText()
);
}
@Override
protected NativeSQLStatement createNativeRelateStatement(Geometry geom, String matrix) {
String sql = "select t.id, t.geom.STRelate(geometry::STGeomFromText(?, 4326), '" + matrix + "' ) from GeomTest t where t.geom.STRelate(geometry::STGeomFromText(?, 4326), '" + matrix + "') = 'true' and t.geom.STSrid = 4326";
return createNativeSQLStatementAllWKTParams( sql, geom.toText() );
}
@Override
protected NativeSQLStatement createNativeDwithinStatement(Point geom, double distance) {
throw new UnsupportedOperationException();
}
@Override
protected NativeSQLStatement createNativeDistanceStatement(Geometry geom) {
return createNativeSQLStatementAllWKTParams(
"select t.id, t.geom.STDistance(geometry::STGeomFromText(?, 4326)) from GeomTest t where t.geom.STSrid = 4326",
geom.toText()
);
}
}

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/*
* $Id: AbstractConvertorTest.java 278 2010-12-18 14:03:32Z maesenka $
*
* This file is part of Hibernate Spatial, an extension to the
* hibernate ORM solution for geographic data.
*
* Copyright © 2007-2010 Geovise BVBA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* For more information, visit: http://www.hibernatespatial.org/
*/
package org.hibernate.spatial.dialect.sqlserver.convertors;
import com.vividsolutions.jts.geom.Geometry;
import java.io.IOException;
import java.io.InputStream;
import java.io.ObjectInputStream;
import java.util.Arrays;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import static org.junit.Assert.assertTrue;
/**
* @author Karel Maesen, Geovise BVBA.
* Date: Nov 2, 2009
*/
public class AbstractConvertorTest {
private final static String TEST_DATA = "sqlserver/sqlserver-2008-test-data.ser";
List<ConvertorTestData> testData = readTestData();
Map<Integer, Geometry> decodedGeoms = new HashMap<Integer, Geometry>();
Map<Integer, Object> rawResults;
Map<Integer, byte[]> encodedGeoms;
Map<Integer, Geometry> expectedGeoms;
public List<ConvertorTestData> readTestData(){
InputStream in = this.getClass().getClassLoader().getResourceAsStream(TEST_DATA);
if (in == null) {
throw new RuntimeException("Can't find file " + TEST_DATA);
}
try {
ObjectInputStream oin = new ObjectInputStream(in);
return (List<ConvertorTestData>)oin.readObject();
} catch (IOException e) {
throw new RuntimeException(e);
} catch (ClassNotFoundException e) {
throw new RuntimeException(e);
} finally {
try {
in.close();
} catch (IOException e) {
// nothing to do
}
}
}
public void doDecoding(OpenGisType type) {
List<ConvertorTestData> testData = readTestData();
rawResults = toRawResults(testData, type.toString());
expectedGeoms = toExpected(testData, type.toString());
for ( Integer id : rawResults.keySet() ) {
Geometry geometry = Decoders.decode( (byte[]) rawResults.get( id ) );
decodedGeoms.put( id, geometry );
}
}
private Map<Integer, Geometry> toExpected(List<ConvertorTestData> testData, String type) {
Map<Integer, Geometry> result = new HashMap<Integer, Geometry>();
for (ConvertorTestData item : testData) {
if (! item.type.equals(type)) continue;
result.put(item.id, item.geometry);
}
return result;
}
private Map<Integer, Object> toRawResults(List<ConvertorTestData> testData, String type) {
Map<Integer, Object> result = new HashMap<Integer, Object>();
for (ConvertorTestData item : testData) {
if (! item.type.equals(type)) continue;
result.put(item.id, item.bytes);
}
return result;
}
public void doEncoding() {
encodedGeoms = new HashMap<Integer, byte[]>();
for ( Integer id : decodedGeoms.keySet() ) {
Geometry geom = decodedGeoms.get( id );
byte[] bytes = Encoders.encode( geom );
encodedGeoms.put( id, bytes );
}
}
public void test_encoding() {
for ( Integer id : encodedGeoms.keySet() ) {
assertTrue(
"Wrong encoding for case " + id,
Arrays.equals( (byte[]) rawResults.get( id ), encodedGeoms.get( id ) )
);
}
}
public void test_decoding() {
for ( Integer id : decodedGeoms.keySet() ) {
Geometry expected = expectedGeoms.get( id );
Geometry received = decodedGeoms.get( id );
assertTrue( "Wrong decoding for case " + id, expected.equalsExact( received ) );
}
}
}

16
hibernate-spatial/src/test/java/org/hibernate/spatial/dialect/sqlserver/convertors/ConvertorTestData.java Normal file
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package org.hibernate.spatial.dialect.sqlserver.convertors;
import com.vividsolutions.jts.geom.Geometry;
import java.io.Serializable;
/**
* @author Karel Maesen, Geovise BVBA
* creation-date: 1/11/12
*/
public class ConvertorTestData implements Serializable {
public Integer id;
public String type;
public Geometry geometry;
public byte[] bytes;
}

56
hibernate-spatial/src/test/java/org/hibernate/spatial/dialect/sqlserver/convertors/GeometryCollectionConvertorTest.java Normal file
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/*
* $Id: GeometryCollectionConvertorTest.java 167 2010-03-11 22:26:10Z maesenka $
*
* This file is part of Hibernate Spatial, an extension to the
* hibernate ORM solution for geographic data.
*
* Copyright © 2007-2010 Geovise BVBA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* For more information, visit: http://www.hibernatespatial.org/
*/
package org.hibernate.spatial.dialect.sqlserver.convertors;
import org.junit.Before;
import org.junit.Test;
/**
* Created by IntelliJ IDEA.
* User: maesenka
* Date: Jan 24, 2010
* Time: 5:33:19 PM
* To change this template use File | Settings | File Templates.
*/
public class GeometryCollectionConvertorTest extends AbstractConvertorTest {
@Before
public void setUp() {
doDecoding( OpenGisType.GEOMETRYCOLLECTION );
doEncoding();
}
@Test
public void test_encoding() {
super.test_encoding();
}
@Test
public void test_decoding() {
super.test_decoding();
}
}

128
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/*
* $Id: LineStringConvertorTest.java 278 2010-12-18 14:03:32Z maesenka $
*
* This file is part of Hibernate Spatial, an extension to the
* hibernate ORM solution for geographic data.
*
* Copyright © 2009 Geovise BVBA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* For more information, visit: http://www.hibernatespatial.org/
*/
package org.hibernate.spatial.dialect.sqlserver.convertors;
import com.vividsolutions.jts.geom.Coordinate;
import com.vividsolutions.jts.geom.LineString;
import org.junit.Before;
import org.junit.Test;
import org.hibernate.spatial.mgeom.MCoordinate;
import static junit.framework.Assert.assertEquals;
import static org.junit.Assert.assertArrayEquals;
import static org.junit.Assert.assertTrue;
public class LineStringConvertorTest extends AbstractConvertorTest {
@Before
public void setUp() {
doDecoding( OpenGisType.LINESTRING );
doEncoding();
}
@Test
public void test_srid() {
assertTrue( decodedGeoms.get( 5 ) instanceof LineString );
assertTrue( decodedGeoms.get( 6 ) instanceof LineString );
assertEquals( 4326, decodedGeoms.get( 5 ).getSRID() );
assertEquals( 4326, decodedGeoms.get( 6 ).getSRID() );
}
@Test
public void test_num_points() {
assertEquals( 2, decodedGeoms.get( 5 ).getNumPoints() );
assertEquals( 4, decodedGeoms.get( 6 ).getNumPoints() );
}
@Test
public void test_coordinates() {
Coordinate[] received = decodedGeoms.get( 5 ).getCoordinates();
MCoordinate[] expected = new MCoordinate[] {
new MCoordinate( 10.0, 5.0 ),
new MCoordinate( 20.0, 15.0 )
};
assertArrayEquals( received, expected );
received = decodedGeoms.get( 6 ).getCoordinates();
expected = new MCoordinate[] {
new MCoordinate( 10.0, 5.0 ),
new MCoordinate( 20.0, 15.0 ),
new MCoordinate( 30.3, 22.4 ),
new MCoordinate( 10.0, 30.0 )
};
assertArrayEquals( expected, received );
received = decodedGeoms.get( 7 ).getCoordinates();
expected = new MCoordinate[] {
new MCoordinate( 10.0, 5.0 ),
new MCoordinate( 20.0, 15.0 )
};
expected[0].z = 0;
expected[1].z = 3;
assertArrayEquals( expected, received );
//case 9
received = decodedGeoms.get( 9 ).getCoordinates();
expected = new MCoordinate[] {
new MCoordinate( 10, 5 ),
new MCoordinate( 20, 15 ),
new MCoordinate( 30.3, 22.4 ),
new MCoordinate( 10, 30 )
};
expected[0].z = 1;
expected[1].z = 2;
expected[2].z = 5;
expected[3].z = 2;
assertArrayEquals( expected, received );
//case 10
received = decodedGeoms.get( 10 ).getCoordinates();
expected[0].m = 1;
expected[1].m = 3;
expected[2].m = 10;
expected[3].m = 12;
assertArrayEquals( expected, received );
}
@Test
public void test_encoding() {
super.test_encoding();
}
@Test
public void test_decoding() {
super.test_decoding();
}
}

49
hibernate-spatial/src/test/java/org/hibernate/spatial/dialect/sqlserver/convertors/MultiLineStringConvertorTest.java Normal file
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/*
* $Id: MultiLineStringConvertorTest.java 155 2010-01-13 21:00:35Z maesenka $
*
* This file is part of Hibernate Spatial, an extension to the
* hibernate ORM solution for geographic data.
*
* Copyright © 2009 Geovise BVBA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* For more information, visit: http://www.hibernatespatial.org/
*/
package org.hibernate.spatial.dialect.sqlserver.convertors;
import org.junit.Before;
import org.junit.Test;
public class MultiLineStringConvertorTest extends AbstractConvertorTest {
@Before
public void setUp() {
doDecoding( OpenGisType.MULTILINESTRING );
doEncoding();
}
@Test
public void test_encoding() {
super.test_encoding();
}
@Test
public void test_decoding() {
super.test_decoding();
}
}

49
hibernate-spatial/src/test/java/org/hibernate/spatial/dialect/sqlserver/convertors/MultiPointConvertorTest.java Normal file
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/*
* $Id: MultiPointConvertorTest.java 155 2010-01-13 21:00:35Z maesenka $
*
* This file is part of Hibernate Spatial, an extension to the
* hibernate ORM solution for geographic data.
*
* Copyright © 2009 Geovise BVBA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* For more information, visit: http://www.hibernatespatial.org/
*/
package org.hibernate.spatial.dialect.sqlserver.convertors;
import org.junit.Before;
import org.junit.Test;
public class MultiPointConvertorTest extends AbstractConvertorTest {
@Before
public void setUp() {
doDecoding( OpenGisType.MULTIPOINT );
doEncoding();
}
@Test
public void test_encoding() {
super.test_encoding();
}
@Test
public void test_decoding() {
super.test_decoding();
}
}

49
hibernate-spatial/src/test/java/org/hibernate/spatial/dialect/sqlserver/convertors/MultiPolygonConvertorTest.java Normal file
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/*
* $Id: MultiPolygonConvertorTest.java 155 2010-01-13 21:00:35Z maesenka $
*
* This file is part of Hibernate Spatial, an extension to the
* hibernate ORM solution for geographic data.
*
* Copyright © 2009 Geovise BVBA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* For more information, visit: http://www.hibernatespatial.org/
*/
package org.hibernate.spatial.dialect.sqlserver.convertors;
import org.junit.Before;
import org.junit.Test;
public class MultiPolygonConvertorTest extends AbstractConvertorTest {
@Before
public void setUp() {
doDecoding( OpenGisType.MULTIPOLYGON );
doEncoding();
}
@Test
public void test_encoding() {
super.test_encoding();
}
@Test
public void test_decoding() {
super.test_decoding();
}
}

98
hibernate-spatial/src/test/java/org/hibernate/spatial/dialect/sqlserver/convertors/PointConvertorTest.java Normal file
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/*
* $Id: PointConvertorTest.java 278 2010-12-18 14:03:32Z maesenka $
*
* This file is part of Hibernate Spatial, an extension to the
* hibernate ORM solution for geographic data.
*
* Copyright © 2009 Geovise BVBA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* For more information, visit: http://www.hibernatespatial.org/
*/
package org.hibernate.spatial.dialect.sqlserver.convertors;
import com.vividsolutions.jts.geom.Coordinate;
import com.vividsolutions.jts.geom.Point;
import org.junit.Before;
import org.junit.Test;
import org.hibernate.spatial.mgeom.MCoordinate;
import static junit.framework.Assert.assertEquals;
/**
* @author Karel Maesen, Geovise BVBA.
* Date: Nov 2, 2009
*/
public class PointConvertorTest extends AbstractConvertorTest {
@Before
public void setup() {
doDecoding( OpenGisType.POINT );
doEncoding();
}
@Test
public void test_verify_srid() {
assertEquals( 0, decodedGeoms.get( 1 ).getSRID() );
assertEquals( 4326, decodedGeoms.get( 2 ).getSRID() );
assertEquals( 31370, decodedGeoms.get( 3 ).getSRID() );
}
@Test
public void test_class() {
for ( Integer id : decodedGeoms.keySet() ) {
assertEquals( Point.class, decodedGeoms.get( id ).getClass() );
}
}
@Test
public void test_coordinates() {
Coordinate expected;
Coordinate received;
expected = new Coordinate( 10.0, 5.0 );
assertEquals( expected, decodedGeoms.get( 1 ).getCoordinate() );
expected = new Coordinate( 52.25, 2.53 );
assertEquals( expected, decodedGeoms.get( 2 ).getCoordinate() );
expected = new Coordinate( 150000.0, 200000.0 );
assertEquals( expected, decodedGeoms.get( 3 ).getCoordinate() );
expected = new MCoordinate( 10.0, 2.0, 1.0, 3.0 );
assertEquals( expected, decodedGeoms.get( 4 ).getCoordinate() );
}
@Test
public void test_encoding() {
super.test_encoding();
}
@Test
public void test_decoding() {
super.test_decoding();
}
@Test
public void test_test_empty_point() {
//TODO -- How?
}
@Test
public void test_no_srid() {
//TODO -- How?
}
}

51
hibernate-spatial/src/test/java/org/hibernate/spatial/dialect/sqlserver/convertors/PolygonConvertorTest.java Normal file
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/*
* $Id: PolygonConvertorTest.java 155 2010-01-13 21:00:35Z maesenka $
*
* This file is part of Hibernate Spatial, an extension to the
* hibernate ORM solution for geographic data.
*
* Copyright © 2009 Geovise BVBA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* For more information, visit: http://www.hibernatespatial.org/
*/
package org.hibernate.spatial.dialect.sqlserver.convertors;
import org.junit.Before;
import org.junit.Test;
public class PolygonConvertorTest extends AbstractConvertorTest {
@Before
public void setUp() {
doDecoding( OpenGisType.POLYGON );
doEncoding();
}
@Test
public void test_encoding() {
super.test_encoding();
}
@Test
public void test_decoding() {
super.test_decoding();
}
}

134
hibernate-spatial/src/test/java/org/hibernate/spatial/dialect/sqlserver/convertors/SpatialObjectGenerator.java Normal file
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@ -0,0 +1,134 @@
package org.hibernate.spatial.dialect.sqlserver.convertors;
import com.vividsolutions.jts.geom.Geometry;
import org.hibernate.spatial.dialect.sqlserver.SQLServerExpressionTemplate;
import org.hibernate.spatial.dialect.sqlserver.SQLServerTestSupport;
import org.hibernate.spatial.test.DataSourceUtils;
import org.hibernate.spatial.test.TestData;
import org.hibernate.spatial.test.TestSupport;
import java.io.*;
import java.sql.SQLException;
import java.util.ArrayList;
import java.util.List;
import java.util.Map;
/**
* A simple utitlity to generate the binary geometry objects by inserting spatial objects into a SQL Server 2008 instance,
* and reading back the results.
*
* @author Karel Maesen, Geovise BVBA
* creation-date: 1/11/12
*/
public class SpatialObjectGenerator {
private final static String TEST_DATA = "sqlserver-2008-test-data.ser";
private final static DataSourceUtils dataSourceUtils = new DataSourceUtils(
"sqlserver/hibernate-spatial-sqlserver-test.properties",
new SQLServerExpressionTemplate()
);
private final static TestSupport support = new SQLServerTestSupport();
private final static String[] TYPES;
static {
TYPES = new String[OpenGisType.values().length];
int i = 0;
for (OpenGisType type : OpenGisType.values()) {
TYPES[i++] = type.toString();
}
}
private final TestData testData = support.createTestData(null);
public static void main(String[] argv) {
File outFile = createOutputFile(argv);
SpatialObjectGenerator generator = new SpatialObjectGenerator();
try {
generator.prepare();
List<ConvertorTestData> result = generator.generateTestDataObjects();
writeTo(outFile, result);
} catch (IOException e) {
e.printStackTrace(); //To change body of catch statement use File | Settings | File Templates.
} catch (SQLException e) {
e.printStackTrace(); //To change body of catch statement use File | Settings | File Templates.
} finally{
try {
generator.discard();
} catch (SQLException e) {
e.printStackTrace(); //To change body of catch statement use File | Settings | File Templates.
} catch (IOException e) {
e.printStackTrace(); //To change body of catch statement use File | Settings | File Templates.
}
}
}
private static void writeTo(File outFile, List<ConvertorTestData> result) {
FileOutputStream fos = null;
ObjectOutputStream out = null;
try {
fos = new FileOutputStream(outFile);
out = new ObjectOutputStream(fos);
out.writeObject(result);
out.close();
} catch (FileNotFoundException e) {
e.printStackTrace(); //To change body of catch statement use File | Settings | File Templates.
} catch (IOException e) {
e.printStackTrace(); //To change body of catch statement use File | Settings | File Templates.
}
System.out.printf("Wrote %d objects to %s.", result.size(), outFile.getAbsolutePath());
}
private static File createOutputFile(String[] argv) {
String tmpDir = System.getProperty("java.io.tmpdir");
File outFile = new File(tmpDir, TEST_DATA);
if (argv.length > 0) {
outFile = new File(argv[1]);
}
return outFile;
}
public void prepare() throws IOException, SQLException {
String sql = dataSourceUtils.parseSqlIn("sqlserver/create-sqlserver-test-schema.sql");
dataSourceUtils.executeStatement(sql);
dataSourceUtils.insertTestData(testData);
}
public List<ConvertorTestData> generateTestDataObjects() {
List<ConvertorTestData> result = new ArrayList<ConvertorTestData>();
for (String type : TYPES) {
addTestObjectForType(type, result);
}
return result;
}
private void addTestObjectForType(String type, List<ConvertorTestData> result) {
Map<Integer, Object> rawResults = dataSourceUtils.rawDbObjects(type.toString());
Map<Integer, Geometry> geometries = dataSourceUtils.expectedGeoms(type.toString(), testData);
addToResult(type, result, rawResults, geometries);
}
private void addToResult(String type, List<ConvertorTestData> result, Map<Integer, Object> rawResults, Map<Integer, Geometry> geometries) {
for (Integer id : rawResults.keySet()) {
ConvertorTestData data = new ConvertorTestData();
data.id = id;
data.geometry = geometries.get(id);
data.type = type;
data.bytes = (byte[]) rawResults.get(id);
result.add(data);
}
}
public void discard() throws SQLException, IOException {
String sql = dataSourceUtils.parseSqlIn("sqlserver/drop-sqlserver-test-schema.sql");
dataSourceUtils.executeStatement(sql);
}
}

13
hibernate-spatial/src/test/resources/hibernate.properties
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@ -28,13 +28,18 @@
#hibernate.connection.username hibbrtru
#hibernate.connection.password hibbrtru
hibernate.dialect org.hibernate.spatial.dialect.oracle.OracleSpatial10gDialect
hibernate.connection.driver_class oracle.jdbc.driver.OracleDriver
hibernate.connection.url jdbc:oracle:thin:@oracle.geovise.com/ORCL
#hibernate.dialect org.hibernate.spatial.dialect.oracle.OracleSpatial10gDialect
#hibernate.connection.driver_class oracle.jdbc.driver.OracleDriver
#hibernate.connection.url jdbc:oracle:thin:@oracle.geovise.com/ORCL
#hibernate.connection.username hbs
#hibernate.connection.password hbs
hibernate.dialect org.hibernate.spatial.dialect.sqlserver.SqlServer2008SpatialDialect
hibernate.connection.driver_class com.microsoft.sqlserver.jdbc.SQLServerDriver
hibernate.connection.url jdbc:sqlserver://192.168.122.67:1433;databaseName=HBS
hibernate.connection.username hbs
hibernate.connection.password hbs
hibernate.connection.pool_size 5
hibernate.show_sql true

15
hibernate-spatial/src/test/resources/sqlserver/create-sqlserver-test-schema.sql Normal file
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CREATE TABLE "HBS"."dbo"."geomtest"
(
id int PRIMARY KEY NOT NULL,
type varchar(50),
geom geometry
)

1
hibernate-spatial/src/test/resources/sqlserver/drop-sqlserver-test-schema.sql Normal file
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DROP TABLE "HBS"."dbo"."geomtest";

10
hibernate-spatial/src/test/resources/sqlserver/hibernate-spatial-sqlserver-test.properties Normal file
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#
# $Id: hibernate-spatial-sqlserver-test.properties 182 2010-03-20 17:30:12Z maesenka $
#
jdbcUrl = jdbc:sqlserver://192.168.0.100:1433;databaseName=HBS
jdbcDriver = com.microsoft.sqlserver.jdbc.SQLServerDriver
jdbcUser = hbs
jdbcPass = hbs
dataset = test-data-set.xml

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hibernate-spatial/src/test/resources/sqlserver/sqlserver-2008-test-data.ser Normal file
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