Add support for Postgis JTS (#416)

* Add support for Postgis JTS

* Return project build to java 11

---------

Co-authored-by: Marvin <[email protected]>

Author: vidakovic

.mvn/jvm.config

@@ -1,4 +1,3 @@
---illegal-access=permit
 --add-opens jdk.compiler/com.sun.tools.javac.util=ALL-UNNAMED
 --add-opens jdk.compiler/com.sun.tools.javac.file=ALL-UNNAMED
 --add-opens jdk.compiler/com.sun.tools.javac.main=ALL-UNNAMED

querydsl-libraries/querydsl-sql-spatial/pom.xml

@@ -93,6 +93,12 @@
       <version>2023.1.0</version>
       <optional>true</optional>
     </dependency>
+    <dependency>
+      <groupId>net.postgis</groupId>
+      <artifactId>postgis-jdbc-jts</artifactId>
+      <version>2023.1.0</version>
+      <optional>true</optional>
+    </dependency>
     <dependency>
       <groupId>com.oracle.database.jdbc</groupId>
       <artifactId>ojdbc8</artifactId>

querydsl-libraries/querydsl-sql-spatial/src/main/java/com/querydsl/sql/spatial/JtsGeometryType.java

@@ -0,0 +1,47 @@
+/*
+ * Copyright 2015, The Querydsl Team (http://www.querydsl.com/team)
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * http://www.apache.org/licenses/LICENSE-2.0
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.querydsl.sql.spatial;
+
+import com.querydsl.sql.types.AbstractType;
+import java.sql.PreparedStatement;
+import java.sql.ResultSet;
+import java.sql.SQLException;
+import java.sql.Types;
+import net.postgis.jdbc.jts.JtsGeometry;
+import org.locationtech.jts.geom.Geometry;
+
+class JtsGeometryType extends AbstractType<Geometry> {
+
+  public static final JtsGeometryType DEFAULT = new JtsGeometryType();
+
+  public JtsGeometryType() {
+    super(Types.STRUCT);
+  }
+
+  @Override
+  public Class<Geometry> getReturnedClass() {
+    return Geometry.class;
+  }
+
+  @Override
+  public Geometry getValue(ResultSet rs, int startIndex) throws SQLException {
+    var value = rs.getObject(startIndex, JtsGeometry.class);
+    return value.getGeometry();
+  }
+
+  @Override
+  public void setValue(PreparedStatement st, int startIndex, Geometry value) throws SQLException {
+    st.setObject(startIndex, new JtsGeometry(value));
+  }
+}

querydsl-libraries/querydsl-sql-spatial/src/main/java/com/querydsl/sql/spatial/PostGISTemplates.java

@@ -47,6 +47,7 @@ public PostGISTemplates(boolean quote) {
   public PostGISTemplates(char escape, boolean quote) {
     super(escape, quote);
     addCustomType(PGgeometryType.DEFAULT);
+    addCustomType(JtsGeometryType.DEFAULT);
     add(SpatialTemplatesSupport.getSpatialOps(true));
     add(SpatialOps.DISTANCE_SPHERE, "ST_Distance_Sphere({0}, {1})");
     add(SpatialOps.DISTANCE_SPHEROID, "ST_Distance_Spheroid({0}, {1})");