Re: Right version of jdbc

[Dave Cramer <davecramer@postgres.rocks>]

You should probably be using the latest version of postgis-jdbc

Maven Repository: net.postgis » postgis-jdbc » 2021.1.0 (mvnrepository.com)

Dave Cramer

www.postgres.rocks

On Mon, 25 Sept 2023 at 08:43, Raivo Rebane <raivore55@xxxxxxxxx> wrote:

And target/lib is s following :

Directory of C:\Users\Raivo\eclipse-workspace\backendproject\target\lib

25.09.2023  15:35    <DIR>          .
25.09.2023  15:33    <DIR>          ..
25.09.2023  15:33           214 381 checker-qual-3.5.0.jar
25.09.2023  13:14            75 847 postgis-jdbc-1.3.3.jar
25.09.2023  13:14             2 833 postgis-stubs-1.3.3.jar
25.09.2023  15:33         1 049 651 postgresql-42.5.4.jar
25.09.2023  13:14           474 746 postgresql-8.3-603.jdbc4.jar

Raivo

On Mon, Sep 25, 2023 at 3:38 PM Raivo Rebane <raivore55@xxxxxxxxx> wrote:

Hi, now I use -

  <dependencies>
    <dependency>
        <groupId>org.postgis</groupId>
        <artifactId>postgis-jdbc</artifactId>
        <version>1.3.3</version>
    </dependency>
    <dependency>
        <groupId>org.postgresql</groupId>
        <artifactId>postgresql</artifactId>
        <version>42.5.4</version> <!-- Kasuta kõige uuemat versiooni -->
    </dependency>
  </dependencies>

But I got error -

Exception in thread "main" java.lang.NoSuchMethodError: 'org.postgresql.core.Encoding org.postgresql.core.BaseConnection.getEncoding()'
        at org.postgresql.jdbc2.AbstractJdbc2ResultSet.getString(AbstractJdbc2ResultSet.java:1889)
        at org.postgresql.jdbc2.AbstractJdbc2ResultSet.getTimestamp(AbstractJdbc2ResultSet.java:438)
        at org.postgresql.jdbc2.AbstractJdbc2ResultSet.getTimestamp(AbstractJdbc2ResultSet.java:2406)
        at backendproject.BackendMain.main(BackendMain.java:64)

Whats wrong ?

Raivo

On Mon, Sep 25, 2023 at 3:26 PM Raivo Rebane <raivore55@xxxxxxxxx> wrote:

Hi,

now I using following -

[INFO] Copying postgis-jdbc-2.1.7.jar to C:\Users\Raivo\eclipse-workspace\backendproject\target\lib\postgis-jdbc-2.1.7.jar
[INFO] Copying postgresql-42.6.0.jar to C:\Users\Raivo\eclipse-workspace\backendproject\target\lib\postgresql-42.6.0.jar
[INFO] Copying checker-qual-3.31.0.jar to C:\Users\Raivo\eclipse-workspace\backendproject\target\lib\checker-qual-3.31.0.jar

but on executions I got -

Exception in thread "main" java.lang.NoClassDefFoundError: org/postgis/PGgeometry
        at backendproject.ProcQueryMushrooms.ProcQuery(ProcQueryMushrooms.java:41)
        at backendproject.BackendMain.main(BackendMain.java:81)
Caused by: java.lang.ClassNotFoundException: org.postgis.PGgeometry
        at java.base/jdk.internal.loader.BuiltinClassLoader.loadClass(BuiltinClassLoader.java:641)
        at java.base/jdk.internal.loader.ClassLoaders$AppClassLoader.loadClass(ClassLoaders.java:188)
        at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:520)

What I have to do ?

I use following -

PostgreSQL 15.2, compiled by Visual C++ build 1914, 64-bit
PostGIS  3.3 USE_GEOS=1 USE_PROJ=1 USE_STATS=1

Regards

Raivo

On Mon, Sep 25, 2023 at 2:29 PM Dave Cramer <davecramer@postgres.rocks> wrote:

Sorry 42.6.0

Interesting that github still has 42.5.4 as the release

Dave Cramer

www.postgres.rocks

On Mon, 25 Sept 2023 at 07:27, Dave Cramer <davecramer@postgres.rocks> wrote:

Hi,

The latest version of the driver is usually the right answer. So 42.5.4

Dave Cramer

www.postgres.rocks

On Mon, 25 Sept 2023 at 07:03, Raivo Rebane <raivore55@xxxxxxxxx> wrote:

Hi,

I use :

  PostgreSQL 15.2, compiled by Visual C++ build 1914, 64-bit

and

PostGIS  3.3 USE_GEOS=1 USE_PROJ=1 USE_STATS=1

What versions of jdbc driver I have to use for proper work ?

Regards,

Raivo