我尝试将几何图形写入与 OpenLiberty 24.0.0.11 和 Hibernate-spatial 6.6.3.Final 一起启用的 Postgis 扩展的 Postgres 数据库，但出现以下错误：
jakarta.transaction.TransactionalException
[INFO] at com.ibm.tx.jta.cdi.interceptors.TransactionalInterceptor.processException(TransactionalInterceptor.java:246)
...
Caused by: org.hibernate.exception.SQLGrammarException: Unable to bind parameter #5 - SRID=4326;POINT(52.76751 5.048089) [Can't infer the SQL type to use for an instance of org.postgresql.util.PGobject. Use setObject() with an explicit Types value to specify the type to use.] [n/a]
[INFO] at org.hibernate.exception.internal.SQLStateConversionDelegate.convert(SQLStateConversionDelegate.java:91)
[INFO] at org.hibernate.exception.internal.StandardSQLExceptionConverter.convert(StandardSQLExceptionConverter.java:58)
[INFO] at org.hibernate.engine.jdbc.spi.SqlExceptionHelper.convert(SqlExceptionHelper.java:108)
[INFO] at org.hibernate.engine.jdbc.spi.SqlExceptionHelper.convert(SqlExceptionHelper.java:94)
[INFO] at org.hibernate.engine.jdbc.mutation.internal.JdbcValueBindingsImpl.lambda$beforeStatement$0(JdbcValueBindingsImpl.java:95)
[INFO] at java.base/java.lang.Iterable.forEach(Iterable.java:75)
[INFO] at org.hibernate.engine.jdbc.mutation.spi.BindingGroup.forEachBinding(BindingGroup.java:51)
[INFO] at org.hibernate.engine.jdbc.mutation.internal.JdbcValueBindingsImpl.beforeStatement(JdbcValueBindingsImpl.java:85)
[INFO] at org.hibernate.engine.jdbc.mutation.internal.AbstractMutationExecutor.performNonBatchedMutation(AbstractMutationExecutor.java:130)
[INFO] at org.hibernate.engine.jdbc.mutation.internal.MutationExecutorSingleNonBatched.performNonBatchedOperations(MutationExecutorSingleNonBatched.java:55)
[INFO] at org.hibernate.engine.jdbc.mutation.internal.AbstractMutationExecutor.execute(AbstractMutationExecutor.java:55)
[INFO] at org.hibernate.persister.entity.mutation.InsertCoordinatorStandard.doStaticInserts(InsertCoordinatorStandard.java:194)
[INFO] at org.hibernate.persister.entity.mutation.InsertCoordinatorStandard.coordinateInsert(InsertCoordinatorStandard.java:132)
[INFO] at org.hibernate.persister.entity.mutation.InsertCoordinatorStandard.insert(InsertCoordinatorStandard.java:104)
[INFO] at org.hibernate.action.internal.EntityInsertAction.execute(EntityInsertAction.java:110)
[INFO] at org.hibernate.engine.spi.ActionQueue.executeActions(ActionQueue.java:644)
[INFO] at org.hibernate.engine.spi.ActionQueue.executeActions(ActionQueue.java:511)
[INFO] at org.hibernate.event.internal.AbstractFlushingEventListener.performExecutions(AbstractFlushingEventListener.java:414)
[INFO] at org.hibernate.event.internal.DefaultFlushEventListener.onFlush(DefaultFlushEventListener.java:41)
[INFO] at org.hibernate.event.service.internal.EventListenerGroupImpl.fireEventOnEachListener(EventListenerGroupImpl.java:127)
[INFO] at org.hibernate.internal.SessionImpl.doFlush(SessionImpl.java:1429)
[INFO] at org.hibernate.internal.SessionImpl.managedFlush(SessionImpl.java:491)
[INFO] at org.hibernate.internal.SessionImpl.flushBeforeTransactionCompletion(SessionImpl.java:2354)
[INFO] at org.hibernate.internal.SessionImpl.beforeTransactionCompletion(SessionImpl.java:1978)
[INFO] at org.hibernate.engine.jdbc.internal.JdbcCoordinatorImpl.beforeTransactionCompletion(JdbcCoordinatorImpl.java:439)
[INFO] at org.hibernate.resource.transaction.backend.jta.internal.JtaTransactionCoordinatorImpl.beforeCompletion(JtaTransactionCoordinatorImpl.java:336)
[INFO] at org.hibernate.resource.transaction.backend.jta.internal.synchronization.SynchronizationCallbackCoordinatorNonTrackingImpl.beforeCompletion(SynchronizationCallbackCoordinatorNonTrackingImpl.java:47)
[INFO] at org.hibernate.resource.transaction.backend.jta.internal.synchronization.RegisteredSynchronization.beforeCompletion(RegisteredSynchronization.java:37)
[INFO] at com.ibm.tx.jta.impl.RegisteredSyncs.coreDistributeBefore(RegisteredSyncs.java:239)
[INFO] at com.ibm.tx.jta.impl.RegisteredSyncs.distributeBefore(RegisteredSyncs.java:147)
[INFO] at com.ibm.tx.jta.impl.TransactionImpl.prePrepare(TransactionImpl.java:1448)
[INFO] at com.ibm.tx.jta.impl.TransactionImpl.stage1CommitProcessing(TransactionImpl.java:862)
[INFO] at com.ibm.tx.jta.impl.TransactionImpl.processCommit(TransactionImpl.java:818)
[INFO] ... 73 more
[INFO] Caused by: org.postgresql.util.PSQLException: Can't infer the SQL type to use for an instance of org.postgresql.util.PGobject. Use setObject() with an explicit Types value to specify the type to use.
[INFO] at org.postgresql.jdbc.PgPreparedStatement.setObject(PgPreparedStatement.java:1064)
[INFO] at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103)
[INFO] at java.base/java.lang.reflect.Method.invoke(Method.java:580)
[INFO] at org.postgresql.ds.PGPooledConnection$StatementHandler.invoke(PGPooledConnection.java:447)
[INFO] at jdk.proxy11/jdk.proxy11.$Proxy228.setObject(Unknown Source)
[INFO] at com.ibm.ws.rsadapter.jdbc.WSJdbcPreparedStatement.setObject(WSJdbcPreparedStatement.java:1687)
[INFO] at org.hibernate.spatial.dialect.postgis.AbstractPostGISJdbcType$1.doBind(AbstractPostGISJdbcType.java:104)
[INFO] at org.hibernate.type.descriptor.jdbc.BasicBinder.bind(BasicBinder.java:61)
[INFO] at org.hibernate.engine.jdbc.mutation.internal.JdbcValueBindingsImpl.lambda$beforeStatement$0(JdbcValueBindingsImpl.java:87)
[INFO] ... 101 more
[INFO]
不知何故它无法转换正确的几何类型。创建表可以与 Hibernate 配合使用（创建几何类型的列）。
我的server.xml如下：
<server description="${project.name}">
<config monitorInterval="10s" />
<variable name="postgres_user" defaultValue="drive" />
<variable name="postgres_password" defaultValue="password" />
<variable name="postgres_host" defaultValue="localhost" />
<!--<variable name="postgress_port" defaultValue="5432"/> : not working (not a number but a string)-->
<include location="keycloak.xml" optional="true" />
<include location="dev.xml" optional="true" onConflict="REPLACE" />
<!-- use jar: instead of wsjar: so e.g. EMFPlugin can find it resources -->
<classloading useJarUrls="true" />
<featureManager>
<feature>appSecurity-5.0</feature>
<feature>jsonb-3.0</feature>
<!-- <feature>beanValidation-3.0</feature>-->
<feature>cdi-4.0</feature>
<feature>restfulWS-3.1</feature> <!-- <feature>jaxrs-2.1</feature> -->
<feature>mpConfig-3.1</feature>
<feature>mpHealth-4.0</feature>
<feature>mpJwt-2.1</feature>
<feature>mpMetrics-5.1</feature>
<feature>mpOpenAPI-3.1</feature>
<feature>openIDConnectClient-1.0</feature>
<!-- next few are for geographical persistance -->
<feature>jdbc-4.3</feature>
<!-- only use the JPA container code, not the default ORM provider (EclipseLink) as it does not support spatial queries -->
<feature>persistenceContainer-3.1</feature>
<feature>bells-1.0</feature>
</featureManager>
<httpEndpoint id="defaultHttpEndpoint"
host="*"
httpPort="9080"
httpsPort="9443"
/>
<webApplication location="${project.name}.war" contextRoot="/">
<!-- to directly reference hibernate APIs in the app, a shared library classloader is required, with same visibility-->
<classloader apiTypeVisibility="+third-party" commonLibraryRef="hibernateLib" />
</webApplication>
<!-- database persistence -->
<library id="jdbcLib" apiTypeVisibility="+third-party">
<fileset dir="jdbc" includes="*.jar" />
</library>
<dataSource jndiName="jdbc/geometries">
<jdbcDriver libraryRef="jdbcLib" />
<properties serverName="${postgres_host}" portNumber="5432"
databaseName="esdl_geometries"
user="${postgres_user}" password="${postgres_password}" />
</dataSource>
<library id="hibernateLib" apiTypeVisibility="+third-party">
<fileset dir="${shared.resource.dir}/hibernate" includes="*.jar" />
</library>
<!-- register hibernate in the liberty runtime -->
<!-- Making a 'bell' for the library will register any META-INF/services in the referenced library with the Liberty runtime -->
<bell libraryRef="hibernateLib" />
</server>
休眠日志记录：
PersistenceUnitInfo [
[INFO] name: jpa-unit
[INFO] persistence provider classname: org.hibernate.jpa.HibernatePersistenceProvider
[INFO] classloader: com.ibm.ws.classloading.internal.AppClassLoader@a1588c6
[INFO] excludeUnlistedClasses: false
[INFO] JTA datasource: com.ibm.ws.rsadapter.jdbc.v43.WSJdbc43DataSource@321d2feb
[INFO] Non JTA datasource: null
[INFO] Transaction type: JTA
[INFO] PU root URL: file:/C:/data/git/esdl-drive/target/classes/
[INFO] Shared Cache Mode: UNSPECIFIED
[INFO] Validation Mode: null
[INFO] Jar files URLs []
[INFO] Managed classes names []
[INFO] Mapping files names []
[INFO] Properties [
[INFO] hibernate.enhancer.enableDirtyTracking: false
[INFO] hibernate.hbm2ddl.charset_name: UTF-8
[INFO] hibernate.show_sql: true
[INFO] hibernate.enhancer.enableLazyInitialization: false
[INFO] hibernate.hbm2ddl.auto: create]
[INFO] [29-11-2024 11:39:46:246 CET] 0000005e SystemOut O 880 [Default Executor-thread-18] DEBUG org.hibernate.engine.jdbc.env.internal.JdbcEnvironmentInitiator - Database ->
[INFO] name : PostgreSQL
[INFO] version : 12.8 (Debian 12.8-1.pgdg100+1)
[INFO] major : 12
[INFO] minor : 8
[INFO] [29-11-2024 11:39:46:247 CET] 0000005e SystemOut O 881 [Default Executor-thread-18] DEBUG org.hibernate.engine.jdbc.env.internal.JdbcEnvironmentInitiator - Driver ->
[INFO] name : PostgreSQL JDBC Driver
[INFO] version : 42.7.4
[INFO] major : 42
[INFO] minor : 7
[INFO] [29-11-2024 11:39:46:247 CET] 0000005e SystemOut O 881 [Default Executor-thread-18] DEBUG org.hibernate.engine.jdbc.env.internal.JdbcEnvironmentInitiator - JDBC version : 4.2
[INFO] [29-11-2024 11:39:46:297 CET] 0000005e SystemOut O 930 [Default Executor-thread-18] DEBUG org.hibernate.orm.dialect - HHH035001: Using dialect: org.hibernate.dialect.PostgreSQLDialect, version: 12.8
[INFO] [29-11-2024 11:39:46:303 CET] 0000005e SystemOut O 937 [Default Executor-thread-18] DEBUG org.hibernate.engine.jdbc.env.spi.IdentifierHelperBuilder - JDBC driver metadata reported database stores quoted identifiers in neither upper, lower nor mixed case
[INFO] [29-11-2024 11:39:46:319 CET] 0000005e SystemOut O 953 [Default Executor-thread-18] DEBUG org.hibernate.orm.jdbc.lob - HHH10010004: Disabling contextual LOB creation as Dialect reported it is not supported
[INFO] [29-11-2024 11:39:46:322 CET] 0000005e SystemOut O 956 [Default Executor-thread-18] INFO org.hibernate.orm.connections.pooling - HHH10001005: Database info:
[INFO] Database JDBC URL [Connecting through datasource 'com.ibm.ws.rsadapter.jdbc.v43.WSJdbc43DataSource@321d2feb']
[INFO] Database driver: undefined/unknown
[INFO] Database version: 12.8
[INFO] Autocommit mode: undefined/unknown
[INFO] Isolation level: undefined/unknown
[INFO] Minimum pool size: undefined/unknown
[INFO] Maximum pool size: undefined/unknown
[INFO] [29-11-2024 11:39:46:337 CET] 0000005e SystemOut O 971 [Default Executor-thread-18] INFO org.hibernate.spatial - HHH80000003: hibernate-spatial adding type contributions from : org.hibernate.spatial.dialect.postgis.PostgisDialectContributor
[INFO] [29-11-2024 11:39:46:479 CET] 0000005e SystemOut O 1113 [Default Executor-thread-18] WARN org.hibernate.orm.deprecation - HHH90000029: The [hibernate.enhancer.enableLazyInitialization] configuration is deprecated and will be removed. Set the value to [true] to get rid of this warning
[INFO] [29-11-2024 11:39:46:480 CET] 0000005e SystemOut O 1114 [Default Executor-thread-18] WARN org.hibernate.orm.deprecation - HHH90000029: The [hibernate.enhancer.enableDirtyTracking] configuration is deprecated and will be removed. Set the value to [true] to get rid of this warning
[INFO] [29-11-2024 11:39:46:480 CET] 0000005e SystemOut O 1114 [Default Executor-thread-18] DEBUG org.hibernate.boot.internal.BootstrapContextImpl - Injecting JPA temp ClassLoader [null] into BootstrapContext; was [com.ibm.ws.classloading.internal.ShadowClassLoader@14f72594]
[INFO] [29-11-2024 11:39:46:480 CET] 0000005e SystemOut O 1114 [Default Executor-thread-18] DEBUG org.hibernate.boot.internal.ClassLoaderAccessImpl - ClassLoaderAccessImpl#injectTempClassLoader(null) [was com.ibm.ws.classloading.internal.ShadowClassLoader@14f72594]
[INFO] [29-11-2024 11:39:46:538 CET] 0000005e SystemOut O 1172 [Default Executor-thread-18] DEBUG org.hibernate.type.descriptor.java.spi.JavaTypeRegistry - JavaTypeRegistry entry replaced : class org.geolatte.geom.Geometry -> org.hibernate.spatial.GeolatteGeometryJavaType@77450d01 (was org.hibernate.spatial.GeolatteGeometryJavaType@77450d01)
[INFO] [29-11-2024 11:39:46:538 CET] 0000005e SystemOut O 1172 [Default Executor-thread-18] DEBUG org.hibernate.type.descriptor.java.spi.JavaTypeRegistry - JavaTypeRegistry entry replaced : class org.geolatte.geom.Point -> org.hibernate.spatial.GeolatteGeometryJavaType@52d8c26a (was org.hibernate.spatial.GeolatteGeometryJavaType@52d8c26a)
[INFO] [29-11-2024 11:39:46:538 CET] 0000005e SystemOut O 1172 [Default Executor-thread-18] DEBUG org.hibernate.type.descriptor.java.spi.JavaTypeRegistry - JavaTypeRegistry entry replaced : class org.geolatte.geom.LineString -> org.hibernate.spatial.GeolatteGeometryJavaType@61ad7310 (was org.hibernate.spatial.GeolatteGeometryJavaType@61ad7310)
[INFO] [29-11-2024 11:39:46:538 CET] 0000005e SystemOut O 1172 [Default Executor-thread-18] DEBUG org.hibernate.type.descriptor.java.spi.JavaTypeRegistry - JavaTypeRegistry entry replaced : class org.geolatte.geom.Polygon -> org.hibernate.spatial.GeolatteGeometryJavaType@6a925e8c (was org.hibernate.spatial.GeolatteGeometryJavaType@6a925e8c)
[INFO] [29-11-2024 11:39:46:538 CET] 0000005e SystemOut O 1172 [Default Executor-thread-18] DEBUG org.hibernate.type.descriptor.java.spi.JavaTypeRegistry - JavaTypeRegistry entry replaced : class org.geolatte.geom.MultiPoint -> org.hibernate.spatial.GeolatteGeometryJavaType@35e06bda (was org.hibernate.spatial.GeolatteGeometryJavaType@35e06bda)
[INFO] [29-11-2024 11:39:46:538 CET] 0000005e SystemOut O 1172 [Default Executor-thread-18] DEBUG org.hibernate.type.descriptor.java.spi.JavaTypeRegistry - JavaTypeRegistry entry replaced : class org.geolatte.geom.MultiLineString -> org.hibernate.spatial.GeolatteGeometryJavaType@21bf249e (was org.hibernate.spatial.GeolatteGeometryJavaType@21bf249e)
[INFO] [29-11-2024 11:39:46:538 CET] 0000005e SystemOut O 1172 [Default Executor-thread-18] DEBUG org.hibernate.type.descriptor.java.spi.JavaTypeRegistry - JavaTypeRegistry entry replaced : class org.geolatte.geom.MultiPolygon -> org.hibernate.spatial.GeolatteGeometryJavaType@2b80e64a (was org.hibernate.spatial.GeolatteGeometryJavaType@2b80e64a)
[INFO] [29-11-2024 11:39:46:539 CET] 0000005e SystemOut O 1173 [Default Executor-thread-18] DEBUG org.hibernate.type.descriptor.java.spi.JavaTypeRegistry - JavaTypeRegistry entry replaced : class org.geolatte.geom.GeometryCollection -> org.hibernate.spatial.GeolatteGeometryJavaType@539ebb88 (was org.hibernate.spatial.GeolatteGeometryJavaType@539ebb88)
[INFO] [29-11-2024 11:39:46:539 CET] 0000005e SystemOut O 1173 [Default Executor-thread-18] DEBUG org.hibernate.type.descriptor.java.spi.JavaTypeRegistry - JavaTypeRegistry entry replaced : class org.locationtech.jts.geom.Geometry -> org.hibernate.spatial.JTSGeometryJavaType@6596b49a (was org.hibernate.spatial.JTSGeometryJavaType@6596b49a)
[INFO] [29-11-2024 11:39:46:539 CET] 0000005e SystemOut O 1173 [Default Executor-thread-18] DEBUG org.hibernate.type.descriptor.java.spi.JavaTypeRegistry - JavaTypeRegistry entry replaced : class org.locationtech.jts.geom.Point -> org.hibernate.spatial.JTSGeometryJavaType@3dd5e762 (was org.hibernate.spatial.JTSGeometryJavaType@3dd5e762)
[INFO] [29-11-2024 11:39:46:539 CET] 0000005e SystemOut O 1173 [Default Executor-thread-18] DEBUG org.hibernate.type.descriptor.java.spi.JavaTypeRegistry - JavaTypeRegistry entry replaced : class org.locationtech.jts.geom.LineString -> org.hibernate.spatial.JTSGeometryJavaType@114be424 (was org.hibernate.spatial.JTSGeometryJavaType@114be424)
[INFO] [29-11-2024 11:39:46:539 CET] 0000005e SystemOut O 1173 [Default Executor-thread-18] DEBUG org.hibernate.type.descriptor.java.spi.JavaTypeRegistry - JavaTypeRegistry entry replaced : class org.locationtech.jts.geom.Polygon -> org.hibernate.spatial.JTSGeometryJavaType@37af5f7e (was org.hibernate.spatial.JTSGeometryJavaType@37af5f7e)
[INFO] [29-11-2024 11:39:46:541 CET] 0000005e SystemOut O 1174 [Default Executor-thread-18] DEBUG org.hibernate.type.descriptor.java.spi.JavaTypeRegistry - JavaTypeRegistry entry replaced : class org.locationtech.jts.geom.MultiPoint -> org.hibernate.spatial.JTSGeometryJavaType@67cd1f75 (was org.hibernate.spatial.JTSGeometryJavaType@67cd1f75)
[INFO] [29-11-2024 11:39:46:541 CET] 0000005e SystemOut O 1175 [Default Executor-thread-18] DEBUG org.hibernate.type.descriptor.java.spi.JavaTypeRegistry - JavaTypeRegistry entry replaced : class org.locationtech.jts.geom.MultiLineString -> org.hibernate.spatial.JTSGeometryJavaType@75b11a19 (was org.hibernate.spatial.JTSGeometryJavaType@75b11a19)
[INFO] [29-11-2024 11:39:46:541 CET] 0000005e SystemOut O 1175 [Default Executor-thread-18] DEBUG org.hibernate.type.descriptor.java.spi.JavaTypeRegistry - JavaTypeRegistry entry replaced : class org.locationtech.jts.geom.MultiPolygon -> org.hibernate.spatial.JTSGeometryJavaType@3b95ba4f (was org.hibernate.spatial.JTSGeometryJavaType@3b95ba4f)
[INFO] [29-11-2024 11:39:46:541 CET] 0000005e SystemOut O 1175 [Default Executor-thread-18] DEBUG org.hibernate.type.descriptor.java.spi.JavaTypeRegistry - JavaTypeRegistry entry replaced : class org.locationtech.jts.geom.GeometryCollection -> org.hibernate.spatial.JTSGeometryJavaType@760c46ec (was org.hibernate.spatial.JTSGeometryJavaType@760c46ec)
[INFO] [29-11-2024 11:39:46:541 CET] 0000005e SystemOut O 1175 [Default Executor-thread-18] INFO org.hibernate.spatial - HHH80000003: hibernate-spatial adding type contributions from : org.hibernate.spatial.dialect.postgis.PostgisDialectContributor
我可以看到几何类型已注册，但为什么它们没有被拾取？ 我尝试正确配置类加载器（请参阅 server.xml），通过使用 liberty-maven-plugin 复制这些依赖项来确保 hibernate 在服务器中可用，但可能错过了一些东西？
谢谢！
我找到了解决方案：我必须将 postgresql 依赖范围从
runtimeprovided<dependency>
<groupId>org.postgresql</groupId>
<artifactId>postgresql</artifactId>
<version>${postgresql.version}</version>
<scope>provided</scope>
</dependency>
重读SO后，我根据这个SO答案尝试了这个https://stackoverflow.com/a/47819935/5210238和这个答案：Received object of type org.postgresql.util.PGobject