Enable a SettingProvider[] in @Jpa and refactor away the NonStringValueSettingProvider class

Signed-off-by: Jan Schatteman <jschatte@redhat.com>

hibernate-core/src/test/java/org/hibernate/orm/test/jpa/ejb3configuration/DisableDiscardPersistenceContextOnCloseTest.java

@@ -12,12 +12,14 @@ import java.util.Map;
 import org.hibernate.cfg.AvailableSettings;
 import org.hibernate.orm.test.jpa.Wallet;
 
+import org.hibernate.testing.orm.jdbc.PreparedStatementSpyConnectionProviderSettingProvider;
 import org.hibernate.testing.orm.junit.DialectFeatureChecks;
 import org.hibernate.testing.orm.junit.EntityManagerFactoryScope;
 import org.hibernate.testing.orm.junit.Jpa;
 import org.hibernate.testing.orm.junit.RequiresDialectFeature;
 import org.hibernate.testing.orm.junit.Setting;
 import org.hibernate.testing.orm.jdbc.PreparedStatementSpyConnectionProvider;
+import org.hibernate.testing.orm.junit.SettingProvider;
 import org.junit.jupiter.api.AfterAll;
 import org.junit.jupiter.api.BeforeAll;
 import org.junit.jupiter.api.Test;
@@ -33,7 +35,11 @@ import static org.junit.jupiter.api.Assertions.assertTrue;
 @Jpa(
 		annotatedClasses = { Wallet.class },
 		integrationSettings = { @Setting( name = AvailableSettings.DISCARD_PC_ON_CLOSE, value = "false") },
-		nonStringValueSettingProviders = { PreparedStatementSpyConnectionProviderSettingValueProvider.class }
+		settingProviders = {
+				@SettingProvider(
+						settingName = AvailableSettings.CONNECTION_PROVIDER,
+						provider = PreparedStatementSpyConnectionProviderSettingProvider.class)
+		}
 )
 public class DisableDiscardPersistenceContextOnCloseTest {
 

hibernate-core/src/test/java/org/hibernate/orm/test/jpa/ejb3configuration/EnableDiscardPersistenceContextOnCloseTest.java

@@ -11,12 +11,14 @@ import java.util.Map;
 import org.hibernate.cfg.AvailableSettings;
 import org.hibernate.orm.test.jpa.Wallet;
 
+import org.hibernate.testing.orm.jdbc.PreparedStatementSpyConnectionProviderSettingProvider;
 import org.hibernate.testing.orm.junit.DialectFeatureChecks;
 import org.hibernate.testing.orm.junit.RequiresDialectFeature;
 import org.hibernate.testing.orm.junit.EntityManagerFactoryScope;
 import org.hibernate.testing.orm.junit.Jpa;
 import org.hibernate.testing.orm.junit.Setting;
 import org.hibernate.testing.orm.jdbc.PreparedStatementSpyConnectionProvider;
+import org.hibernate.testing.orm.junit.SettingProvider;
 import org.junit.jupiter.api.BeforeAll;
 import org.junit.jupiter.api.Test;
 
@@ -31,7 +33,11 @@ import static org.junit.jupiter.api.Assertions.fail;
 @Jpa(
 		annotatedClasses = { Wallet.class },
 		integrationSettings = { @Setting(name = AvailableSettings.DISCARD_PC_ON_CLOSE, value = "true") },
-		nonStringValueSettingProviders = { PreparedStatementSpyConnectionProviderSettingValueProvider.class }
+		settingProviders = {
+				@SettingProvider(
+						settingName = AvailableSettings.CONNECTION_PROVIDER,
+						provider = PreparedStatementSpyConnectionProviderSettingProvider.class)
+		}
 )
 public class EnableDiscardPersistenceContextOnCloseTest {
 

hibernate-core/src/test/java/org/hibernate/orm/test/jpa/ejb3configuration/EntityManagerSerializationTest.java

@@ -12,7 +12,6 @@ import java.io.ObjectInputStream;
 import java.io.ObjectOutput;
 import java.io.ObjectOutputStream;
 import java.util.Date;
-import jakarta.persistence.EntityManager;
 
 import org.hibernate.Session;
 import org.hibernate.orm.test.jpa.Cat;
@@ -23,9 +22,11 @@ import org.hibernate.orm.test.jpa.Wallet;
 
 import org.hibernate.testing.orm.junit.EntityManagerFactoryScope;
 import org.hibernate.testing.orm.junit.Jpa;
-
+import org.hibernate.testing.orm.junit.SettingProvider;
 import org.junit.jupiter.api.Test;
 
+import jakarta.persistence.EntityManager;
+
 /**
  * @author Emmanuel Bernard
  * @author Scott Marlow
@@ -38,7 +39,11 @@ import org.junit.jupiter.api.Test;
 				Cat.class,
 				Kitten.class
 		},
-		nonStringValueSettingProviders = { NotSerializableClassSettingValueProvider.class }
+		settingProviders = {
+				@SettingProvider(
+						settingName = "BaseEntityManagerFunctionalTestCase.getConfig_addedNotSerializableObject",
+						provider = NotSerializableClassSettingProvider.class)
+		}
 )
 public class EntityManagerSerializationTest {
 	@Test

hibernate-core/src/test/java/org/hibernate/orm/test/jpa/ejb3configuration/NotSerializableClassSettingProvider.java

@@ -0,0 +1,22 @@
+/*
+ * Hibernate, Relational Persistence for Idiomatic Java
+ *
+ * License: GNU Lesser General Public License (LGPL), version 2.1 or later.
+ * See the lgpl.txt file in the root directory or <http://www.gnu.org/licenses/lgpl-2.1.html>.
+ */
+package org.hibernate.orm.test.jpa.ejb3configuration;
+
+import org.hibernate.orm.test.jpa.NotSerializableClass;
+
+import org.hibernate.testing.orm.junit.SettingProvider;
+
+/**
+ * Add a non-serializable object to the EMF to ensure that the EM can be serialized even if its EMF is not serializable.
+ * This will ensure that the fix for HHH-6897 doesn't regress
+ */
+public class NotSerializableClassSettingProvider implements SettingProvider.Provider<NotSerializableClass> {
+	@Override
+	public NotSerializableClass getSetting() {
+		return new NotSerializableClass();
+	}
+}

hibernate-core/src/test/java/org/hibernate/orm/test/jpa/ejb3configuration/NotSerializableClassSettingValueProvider.java

@@ -1,30 +0,0 @@
-/*
- * Hibernate, Relational Persistence for Idiomatic Java
- *
- * License: GNU Lesser General Public License (LGPL), version 2.1 or later.
- * See the lgpl.txt file in the root directory or <http://www.gnu.org/licenses/lgpl-2.1.html>.
- */
-package org.hibernate.orm.test.jpa.ejb3configuration;
-
-import org.hibernate.orm.test.jpa.NotSerializableClass;
-
-import org.hibernate.testing.orm.jpa.NonStringValueSettingProvider;
-
-/**
- * @author Jan Schatteman
- *
- * Used by EntityManagerSerializationTest
- * 		Add a non-serializable object to the EMF to ensure that the EM can be serialized even if its EMF is not serializable.
- * 		This will ensure that the fix for HHH-6897 doesn't regress,
- */
-public class NotSerializableClassSettingValueProvider extends NonStringValueSettingProvider {
-	@Override
-	public String getKey() {
-		return "BaseEntityManagerFunctionalTestCase.getConfig_addedNotSerializableObject";
-	}
-
-	@Override
-	public Object getValue() {
-		return new NotSerializableClass();
-	}
-}

hibernate-core/src/test/java/org/hibernate/orm/test/jpa/ejb3configuration/PreparedStatementSpyConnectionProviderSettingValueProvider.java

@@ -1,25 +0,0 @@
-/*
- * Hibernate, Relational Persistence for Idiomatic Java
- *
- * License: GNU Lesser General Public License (LGPL), version 2.1 or later.
- * See the lgpl.txt file in the root directory or <http://www.gnu.org/licenses/lgpl-2.1.html>.
- */
-package org.hibernate.orm.test.jpa.ejb3configuration;
-
-import org.hibernate.testing.orm.jpa.NonStringValueSettingProvider;
-import org.hibernate.testing.orm.jdbc.PreparedStatementSpyConnectionProvider;
-
-/**
- * @author Jan Schatteman
- */
-public class PreparedStatementSpyConnectionProviderSettingValueProvider extends NonStringValueSettingProvider {
-	@Override
-	public String getKey() {
-		return org.hibernate.cfg.AvailableSettings.CONNECTION_PROVIDER;
-	}
-
-	@Override
-	public Object getValue() {
-		return new PreparedStatementSpyConnectionProvider( false, false );
-	}
-}

hibernate-core/src/test/java/org/hibernate/orm/test/jpa/integrationprovider/DtoIntegratorProviderClassNameSettingProvider.java

@@ -6,21 +6,14 @@
  */
 package org.hibernate.orm.test.jpa.integrationprovider;
 
-import org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl;
+import org.hibernate.testing.orm.junit.SettingProvider;
-
-import org.hibernate.testing.orm.jpa.NonStringValueSettingProvider;
 
 /**
  * @author Jan Schatteman
  */
-public class DtoIntegratorProviderClassNameSettingProvider extends NonStringValueSettingProvider {
+public class DtoIntegratorProviderClassNameSettingProvider implements SettingProvider.Provider<String> {
 	@Override
-	public String getKey() {
+	public String getSetting() {
-		return EntityManagerFactoryBuilderImpl.INTEGRATOR_PROVIDER;
-	}
-
-	@Override
-	public Object getValue() {
 		return DtoIntegratorProvider.class.getName();
 	}
 }

hibernate-core/src/test/java/org/hibernate/orm/test/jpa/integrationprovider/DtoIntegratorProviderInstanceSettingProvider.java

@@ -6,21 +6,14 @@
  */
 package org.hibernate.orm.test.jpa.integrationprovider;
 
-import org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl;
+import org.hibernate.testing.orm.junit.SettingProvider;
-
-import org.hibernate.testing.orm.jpa.NonStringValueSettingProvider;
 
 /**
  * @author Jan Schatteman
  */
-public class DtoIntegratorProviderInstanceSettingProvider extends NonStringValueSettingProvider {
+public class DtoIntegratorProviderInstanceSettingProvider implements SettingProvider.Provider<DtoIntegratorProvider>  {
 	@Override
-	public String getKey() {
+	public DtoIntegratorProvider getSetting() {
-		return EntityManagerFactoryBuilderImpl.INTEGRATOR_PROVIDER;
-	}
-
-	@Override
-	public Object getValue() {
 		return new DtoIntegratorProvider();
 	}
 }

hibernate-core/src/test/java/org/hibernate/orm/test/jpa/integrationprovider/IntegrationProviderSettingByObjectTest.java

@@ -8,9 +8,12 @@ package org.hibernate.orm.test.jpa.integrationprovider;
 
 import java.util.List;
 
+import org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl;
+
 import org.hibernate.testing.TestForIssue;
 import org.hibernate.testing.orm.junit.EntityManagerFactoryScope;
 import org.hibernate.testing.orm.junit.Jpa;
+import org.hibernate.testing.orm.junit.SettingProvider;
 
 import org.junit.jupiter.api.Test;
 
@@ -23,7 +26,11 @@ import org.junit.jupiter.api.Test;
 		annotatedClasses = {
 				Person.class
 		},
-		nonStringValueSettingProviders = { DtoIntegratorProviderInstanceSettingProvider.class }
+		settingProviders = {
+				@SettingProvider(
+						settingName = EntityManagerFactoryBuilderImpl.INTEGRATOR_PROVIDER,
+						provider = DtoIntegratorProviderInstanceSettingProvider.class )
+		}
 )
 public class IntegrationProviderSettingByObjectTest {
 

hibernate-core/src/test/java/org/hibernate/orm/test/jpa/integrationprovider/IntegrationProviderSettingByStringTest.java

@@ -8,9 +8,12 @@ package org.hibernate.orm.test.jpa.integrationprovider;
 
 import java.util.List;
 
+import org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl;
+
 import org.hibernate.testing.TestForIssue;
 import org.hibernate.testing.orm.junit.EntityManagerFactoryScope;
 import org.hibernate.testing.orm.junit.Jpa;
+import org.hibernate.testing.orm.junit.SettingProvider;
 
 import org.junit.jupiter.api.Test;
 
@@ -22,7 +25,11 @@ import org.junit.jupiter.api.Test;
 		annotatedClasses = {
 				Person.class
 		},
-		nonStringValueSettingProviders = { DtoIntegratorProviderClassNameSettingProvider.class }
+		settingProviders = {
+				@SettingProvider(
+						settingName = EntityManagerFactoryBuilderImpl.INTEGRATOR_PROVIDER,
+						provider = DtoIntegratorProviderClassNameSettingProvider.class )
+		}
 )
 public class IntegrationProviderSettingByStringTest {
 

hibernate-core/src/test/java/org/hibernate/orm/test/jpa/mapping/DefaultCascadeTest.java

@@ -7,6 +7,8 @@
 package org.hibernate.orm.test.jpa.mapping;
 
 import java.util.Arrays;
+import java.util.List;
+
 import jakarta.persistence.Entity;
 import jakarta.persistence.GeneratedValue;
 import jakarta.persistence.Id;
@@ -15,9 +17,9 @@ import jakarta.persistence.Table;
 
 import org.hibernate.cfg.AvailableSettings;
 
-import org.hibernate.testing.orm.jpa.NonStringValueSettingProvider;
 import org.hibernate.testing.orm.junit.EntityManagerFactoryScope;
 import org.hibernate.testing.orm.junit.Jpa;
+import org.hibernate.testing.orm.junit.SettingProvider;
 
 import org.junit.jupiter.api.AfterEach;
 import org.junit.jupiter.api.Test;
@@ -31,7 +33,11 @@ import org.junit.jupiter.api.Test;
 				DefaultCascadeTest.Child.class
 		},
 		//	using 'xmlMappings = { "org/hibernate/orm/test/jpa/mapping/orm.xml" }' also works
-		nonStringValueSettingProviders = { DefaultCascadeTest.EJB3DDMappingProvider.class }
+		settingProviders = {
+				@SettingProvider(
+						settingName = AvailableSettings.ORM_XML_FILES,
+						provider = DefaultCascadeTest.EJB3DDMappingProvider.class )
+		}
 )
 public class DefaultCascadeTest {
 
@@ -79,14 +85,9 @@ public class DefaultCascadeTest {
 		private Parent parent;
 	}
 
-	public static class EJB3DDMappingProvider extends NonStringValueSettingProvider {
+	public static class EJB3DDMappingProvider implements SettingProvider.Provider<List<String>> {
 		@Override
-		public String getKey() {
+		public List<String> getSetting() {
-			return AvailableSettings.ORM_XML_FILES;
-		}
-
-		@Override
-		public Object getValue() {
 			return Arrays.asList( "org/hibernate/orm/test/jpa/mapping/orm.xml" );
 		}
 	}

hibernate-core/src/test/java/org/hibernate/orm/test/jpa/transaction/CloseEntityManagerWithActiveTransactionTest.java

@@ -33,6 +33,7 @@ import org.hibernate.testing.jta.TestingJtaPlatformImpl;
 import org.hibernate.testing.orm.junit.EntityManagerFactoryScope;
 import org.hibernate.testing.orm.junit.Jpa;
 import org.hibernate.testing.orm.junit.Setting;
+import org.hibernate.testing.orm.junit.SettingProvider;
 import org.junit.jupiter.api.AfterEach;
 import org.junit.jupiter.api.Test;
 
@@ -56,7 +57,12 @@ import static org.junit.jupiter.api.Assertions.assertTrue;
 				@Setting(name = AvailableSettings.JPA_TRANSACTION_TYPE, value = "JTA"),
 				@Setting(name = AvailableSettings.JPA_TRANSACTION_COMPLIANCE, value = "true")
 		},
-		nonStringValueSettingProviders = { JtaPlatformNonStringValueSettingProvider.class }
+		settingProviders = {
+				@SettingProvider(
+						settingName = AvailableSettings.JTA_PLATFORM,
+						provider = JtaPlatformSettingProvider.class
+				)
+		}
 )
 public class CloseEntityManagerWithActiveTransactionTest {
 

hibernate-core/src/test/java/org/hibernate/orm/test/jpa/transaction/JtaGetTransactionThrowsExceptionTest.java

@@ -14,6 +14,7 @@ import org.hibernate.testing.TestForIssue;
 import org.hibernate.testing.orm.junit.EntityManagerFactoryScope;
 import org.hibernate.testing.orm.junit.Jpa;
 import org.hibernate.testing.orm.junit.Setting;
+import org.hibernate.testing.orm.junit.SettingProvider;
 import org.junit.jupiter.api.Test;
 
 import static org.junit.jupiter.api.Assertions.assertThrows;
@@ -27,7 +28,12 @@ import static org.junit.jupiter.api.Assertions.assertThrows;
 				@Setting(name = AvailableSettings.CONNECTION_PROVIDER, value = "org.hibernate.testing.jta.JtaAwareConnectionProviderImpl"),
 				@Setting( name = AvailableSettings.JPA_TRANSACTION_COMPLIANCE, value = "true")
 		},
-		nonStringValueSettingProviders = { JtaPlatformNonStringValueSettingProvider.class }
+		settingProviders = {
+				@SettingProvider(
+						settingName = AvailableSettings.JTA_PLATFORM,
+						provider = JtaPlatformSettingProvider.class
+				)
+		}
 )
 public class JtaGetTransactionThrowsExceptionTest {
 

hibernate-core/src/test/java/org/hibernate/orm/test/jpa/transaction/JtaPlatformSettingProvider.java

@@ -6,22 +6,15 @@
  */
 package org.hibernate.orm.test.jpa.transaction;
 
-import org.hibernate.cfg.AvailableSettings;
-
 import org.hibernate.testing.jta.TestingJtaPlatformImpl;
-import org.hibernate.testing.orm.jpa.NonStringValueSettingProvider;
+import org.hibernate.testing.orm.junit.SettingProvider;
 
 /**
  * @author Jan Schatteman
  */
-public class JtaPlatformNonStringValueSettingProvider extends NonStringValueSettingProvider {
+public class JtaPlatformSettingProvider implements SettingProvider.Provider<TestingJtaPlatformImpl> {
 	@Override
-	public String getKey() {
+	public TestingJtaPlatformImpl getSetting() {
-		return AvailableSettings.JTA_PLATFORM;
-	}
-
-	@Override
-	public Object getValue() {
 		return TestingJtaPlatformImpl.INSTANCE;
 	}
 }

hibernate-core/src/test/java/org/hibernate/orm/test/jpa/transaction/JtaReusingEntityTransactionTest.java

@@ -7,6 +7,9 @@
 package org.hibernate.orm.test.jpa.transaction;
 
 import java.util.List;
+
+import org.hibernate.cfg.AvailableSettings;
+
 import jakarta.persistence.Entity;
 import jakarta.persistence.EntityTransaction;
 import jakarta.persistence.GeneratedValue;
@@ -15,6 +18,7 @@ import jakarta.persistence.Id;
 import org.hibernate.testing.orm.junit.EntityManagerFactoryScope;
 import org.hibernate.testing.orm.junit.Jpa;
 import org.hibernate.testing.orm.junit.Setting;
+import org.hibernate.testing.orm.junit.SettingProvider;
 
 import org.junit.jupiter.api.Test;
 
@@ -30,7 +34,12 @@ import static org.hamcrest.MatcherAssert.assertThat;
 				@Setting(name = org.hibernate.cfg.AvailableSettings.CONNECTION_PROVIDER, value = "org.hibernate.testing.jta.JtaAwareConnectionProviderImpl"),
 				@Setting(name = org.hibernate.cfg.AvailableSettings.JPA_TRANSACTION_TYPE, value = "JTA")
 		},
-		nonStringValueSettingProviders = { JtaPlatformNonStringValueSettingProvider.class }
+		settingProviders = {
+				@SettingProvider(
+						settingName = AvailableSettings.JTA_PLATFORM,
+						provider = JtaPlatformSettingProvider.class
+				)
+		}
 )
 public class JtaReusingEntityTransactionTest {
 

hibernate-core/src/test/java/org/hibernate/orm/test/jpa/transaction/SynchronizationTypeTest.java

@@ -26,6 +26,7 @@ import org.hibernate.testing.orm.junit.EntityManagerFactoryScope;
 import org.hibernate.testing.orm.junit.ExtraAssertions;
 import org.hibernate.testing.orm.junit.Jpa;
 import org.hibernate.testing.orm.junit.Setting;
+import org.hibernate.testing.orm.junit.SettingProvider;
 import org.junit.jupiter.api.Test;
 
 import static org.junit.jupiter.api.Assertions.assertFalse;
@@ -48,7 +49,12 @@ import static org.junit.jupiter.api.Assertions.fail;
 
 
 		},
-		nonStringValueSettingProviders = { JtaPlatformNonStringValueSettingProvider.class }
+		settingProviders = {
+				@SettingProvider(
+						settingName = AvailableSettings.JTA_PLATFORM,
+						provider = JtaPlatformSettingProvider.class
+				)
+		}
 )
 public class SynchronizationTypeTest {
 

hibernate-core/src/test/java/org/hibernate/orm/test/jpa/transaction/TransactionJoiningTest.java

@@ -15,6 +15,7 @@ import jakarta.transaction.Status;
 import jakarta.transaction.TransactionManager;
 
 import org.hibernate.HibernateException;
+import org.hibernate.cfg.AvailableSettings;
 import org.hibernate.engine.spi.SharedSessionContractImplementor;
 import org.hibernate.engine.transaction.internal.jta.JtaStatusHelper;
 import org.hibernate.internal.SessionImpl;
@@ -27,6 +28,7 @@ import org.hibernate.testing.orm.junit.EntityManagerFactoryScope;
 import org.hibernate.testing.orm.junit.ExtraAssertions;
 import org.hibernate.testing.orm.junit.Jpa;
 import org.hibernate.testing.orm.junit.Setting;
+import org.hibernate.testing.orm.junit.SettingProvider;
 import org.junit.jupiter.api.Assertions;
 import org.junit.jupiter.api.Test;
 
@@ -46,7 +48,12 @@ import static org.junit.jupiter.api.Assertions.assertTrue;
 				@Setting(name = org.hibernate.cfg.AvailableSettings.CONNECTION_PROVIDER, value = "org.hibernate.testing.jta.JtaAwareConnectionProviderImpl"),
 				@Setting(name = org.hibernate.cfg.AvailableSettings.JPA_TRANSACTION_TYPE, value = "JTA")
 		},
-		nonStringValueSettingProviders = { JtaPlatformNonStringValueSettingProvider.class }
+		settingProviders = {
+				@SettingProvider(
+						settingName = AvailableSettings.JTA_PLATFORM,
+						provider = JtaPlatformSettingProvider.class
+				)
+		}
 )
 public class TransactionJoiningTest {
 

hibernate-core/src/test/java/org/hibernate/orm/test/jpa/transaction/TransactionRolledBackInDifferentThreadTest.java

@@ -13,11 +13,13 @@ import jakarta.transaction.SystemException;
 import jakarta.transaction.TransactionManager;
 
 import org.hibernate.HibernateException;
+import org.hibernate.cfg.AvailableSettings;
 
 import org.hibernate.testing.jta.TestingJtaPlatformImpl;
 import org.hibernate.testing.orm.junit.EntityManagerFactoryScope;
 import org.hibernate.testing.orm.junit.Jpa;
 import org.hibernate.testing.orm.junit.Setting;
+import org.hibernate.testing.orm.junit.SettingProvider;
 import org.junit.jupiter.api.Test;
 
 import static org.junit.jupiter.api.Assertions.fail;
@@ -33,7 +35,12 @@ import static org.junit.jupiter.api.Assertions.fail;
 				@Setting(name = org.hibernate.cfg.AvailableSettings.CONNECTION_PROVIDER, value = "org.hibernate.testing.jta.JtaAwareConnectionProviderImpl"),
 				@Setting(name = org.hibernate.cfg.AvailableSettings.JPA_TRANSACTION_TYPE, value = "JTA")
 		},
-		nonStringValueSettingProviders = { JtaPlatformNonStringValueSettingProvider.class }
+		settingProviders = {
+				@SettingProvider(
+						settingName = AvailableSettings.JTA_PLATFORM,
+						provider = JtaPlatformSettingProvider.class
+				)
+		}
 )
 public class TransactionRolledBackInDifferentThreadTest {
 

hibernate-core/src/test/java/org/hibernate/orm/test/jpa/transaction/batch/AbstractJtaBatchTest.java

@@ -17,13 +17,12 @@ import jakarta.persistence.Table;
 
 import org.hibernate.annotations.GenericGenerator;
 import org.hibernate.annotations.Parameter;
-import org.hibernate.cfg.AvailableSettings;
 import org.hibernate.internal.HEMLogging;
 import org.hibernate.jpa.boot.spi.ProviderChecker;
 
 import org.hibernate.testing.jta.JtaAwareConnectionProviderImpl;
 import org.hibernate.testing.logger.Triggerable;
-import org.hibernate.testing.orm.jpa.NonStringValueSettingProvider;
+import org.hibernate.testing.orm.junit.SettingProvider;
 import org.hibernate.testing.orm.logger.LoggerInspectionExtension;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.extension.RegisterExtension;
@@ -63,14 +62,9 @@ public abstract class AbstractJtaBatchTest {
 		} );
 	}
 
-	public static class ConnectionNonStringValueSettingProvider extends NonStringValueSettingProvider {
+	public static class ConnectionSettingProvider implements SettingProvider.Provider<String> {
 		@Override
-		public String getKey() {
+		public String getSetting() {
-			return AvailableSettings.CONNECTION_PROVIDER;
-		}
-
-		@Override
-		public Object getValue() {
 			return JtaAwareConnectionProviderImpl.class.getName();
 		}
 	}

hibernate-core/src/test/java/org/hibernate/orm/test/jpa/transaction/batch/JtaWithFailingBatchTest.java

@@ -21,16 +21,16 @@ import org.hibernate.engine.jdbc.batch.internal.BatchingBatch;
 import org.hibernate.engine.jdbc.batch.spi.Batch;
 import org.hibernate.engine.jdbc.batch.spi.BatchKey;
 import org.hibernate.engine.jdbc.spi.JdbcCoordinator;
-import org.hibernate.orm.test.jpa.transaction.JtaPlatformNonStringValueSettingProvider;
+import org.hibernate.orm.test.jpa.transaction.JtaPlatformSettingProvider;
 
 import org.hibernate.testing.TestForIssue;
 import org.hibernate.testing.jta.TestingJtaPlatformImpl;
-import org.hibernate.testing.orm.jpa.NonStringValueSettingProvider;
 import org.hibernate.testing.orm.junit.DialectFeatureChecks;
 import org.hibernate.testing.orm.junit.EntityManagerFactoryScope;
 import org.hibernate.testing.orm.junit.Jpa;
 import org.hibernate.testing.orm.junit.RequiresDialectFeature;
 import org.hibernate.testing.orm.junit.Setting;
+import org.hibernate.testing.orm.junit.SettingProvider;
 
 import org.junit.jupiter.api.Test;
 
@@ -56,10 +56,19 @@ import static org.junit.jupiter.api.Assertions.fail;
 				@Setting(name = AvailableSettings.JPA_TRANSACTION_COMPLIANCE, value = "true"),
 				@Setting(name = AvailableSettings.STATEMENT_BATCH_SIZE, value = "50")
 		},
-		nonStringValueSettingProviders = {
+		settingProviders = {
-				JtaPlatformNonStringValueSettingProvider.class,
+				@SettingProvider(
-				AbstractJtaBatchTest.ConnectionNonStringValueSettingProvider.class,
+						settingName = AvailableSettings.CONNECTION_PROVIDER,
-				JtaWithFailingBatchTest.BatchBuilderNonStringValueSettingProvider.class
+						provider = AbstractJtaBatchTest.ConnectionSettingProvider.class
+				),
+				@SettingProvider(
+						settingName = AvailableSettings.JTA_PLATFORM,
+						provider = JtaPlatformSettingProvider.class
+				),
+				@SettingProvider(
+						settingName = BatchBuilderInitiator.BUILDER,
+						provider = JtaWithFailingBatchTest.BatchBuilderSettingProvider.class
+				)
 		}
 )
 public class JtaWithFailingBatchTest extends AbstractJtaBatchTest {
@@ -133,14 +142,9 @@ public class JtaWithFailingBatchTest extends AbstractJtaBatchTest {
 		);
 	}
 
-	public static class BatchBuilderNonStringValueSettingProvider extends NonStringValueSettingProvider {
+	public static class BatchBuilderSettingProvider implements SettingProvider.Provider<String> {
 		@Override
-		public String getKey() {
+		public String getSetting() {
-			return BatchBuilderInitiator.BUILDER;
-		}
-
-		@Override
-		public Object getValue() {
 			return TestBatchBuilder.class.getName();
 		}
 	}

hibernate-core/src/test/java/org/hibernate/orm/test/jpa/transaction/batch/JtaWithStatementsBatchTest.java

@@ -20,16 +20,16 @@ import org.hibernate.engine.jdbc.batch.internal.BatchingBatch;
 import org.hibernate.engine.jdbc.batch.spi.Batch;
 import org.hibernate.engine.jdbc.batch.spi.BatchKey;
 import org.hibernate.engine.jdbc.spi.JdbcCoordinator;
-import org.hibernate.orm.test.jpa.transaction.JtaPlatformNonStringValueSettingProvider;
+import org.hibernate.orm.test.jpa.transaction.JtaPlatformSettingProvider;
 
 import org.hibernate.testing.TestForIssue;
 import org.hibernate.testing.jta.TestingJtaPlatformImpl;
-import org.hibernate.testing.orm.jpa.NonStringValueSettingProvider;
 import org.hibernate.testing.orm.junit.DialectFeatureChecks;
 import org.hibernate.testing.orm.junit.EntityManagerFactoryScope;
 import org.hibernate.testing.orm.junit.Jpa;
 import org.hibernate.testing.orm.junit.RequiresDialectFeature;
 import org.hibernate.testing.orm.junit.Setting;
+import org.hibernate.testing.orm.junit.SettingProvider;
 import org.junit.jupiter.api.Test;
 
 import static org.hamcrest.MatcherAssert.assertThat;
@@ -52,10 +52,19 @@ import static org.junit.jupiter.api.Assertions.assertFalse;
 				@Setting(name = AvailableSettings.JPA_TRANSACTION_COMPLIANCE, value = "true"),
 				@Setting(name = AvailableSettings.STATEMENT_BATCH_SIZE, value = "50")
 		},
-		nonStringValueSettingProviders = {
+		settingProviders = {
-				JtaPlatformNonStringValueSettingProvider.class,
+				@SettingProvider(
-				AbstractJtaBatchTest.ConnectionNonStringValueSettingProvider.class,
+						settingName = AvailableSettings.CONNECTION_PROVIDER,
-				JtaWithStatementsBatchTest.BatchBuilderNonStringValueSettingProvider.class
+						provider = AbstractJtaBatchTest.ConnectionSettingProvider.class
+				),
+				@SettingProvider(
+						settingName = AvailableSettings.JTA_PLATFORM,
+						provider = JtaPlatformSettingProvider.class
+				),
+				@SettingProvider(
+						settingName = BatchBuilderInitiator.BUILDER,
+						provider = JtaWithStatementsBatchTest.BatchBuilderSettingProvider.class
+				)
 		}
 )
 public class JtaWithStatementsBatchTest extends AbstractJtaBatchTest {
@@ -161,14 +170,9 @@ public class JtaWithStatementsBatchTest extends AbstractJtaBatchTest {
 		);
 	}
 
-	public static class BatchBuilderNonStringValueSettingProvider extends NonStringValueSettingProvider {
+	public static class BatchBuilderSettingProvider implements SettingProvider.Provider<String> {
 		@Override
-		public String getKey() {
+		public String getSetting() {
-			return BatchBuilderInitiator.BUILDER;
-		}
-
-		@Override
-		public Object getValue() {
 			return TestBatchBuilder.class.getName();
 		}
 	}

hibernate-core/src/test/java/org/hibernate/orm/test/jpa/xml/XmlTest.java

@@ -13,9 +13,9 @@ import org.hibernate.cfg.AvailableSettings;
 import org.hibernate.engine.spi.SharedSessionContractImplementor;
 import org.hibernate.persister.entity.EntityPersister;
 
-import org.hibernate.testing.orm.jpa.NonStringValueSettingProvider;
 import org.hibernate.testing.orm.junit.EntityManagerFactoryScope;
 import org.hibernate.testing.orm.junit.Jpa;
+import org.hibernate.testing.orm.junit.SettingProvider;
 
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.Assertions;
@@ -25,7 +25,12 @@ import org.junit.jupiter.api.Assertions;
  */
 @Jpa(
 		xmlMappings = {"org/hibernate/orm/test/jpa/xml/orm.xml", "org/hibernate/orm/test/jpa/xml/orm2.xml"},
-		nonStringValueSettingProviders = { XmlTest.SharedCacheModeProvider.class }
+		settingProviders = {
+				@SettingProvider(
+						settingName = AvailableSettings.JAKARTA_SHARED_CACHE_MODE,
+						provider = XmlTest.SharedCacheModeProvider.class
+				)
+		}
 )
 public class XmlTest {
 	@Test
@@ -43,14 +48,9 @@ public class XmlTest {
 		Assertions.assertTrue(entityPersister.canWriteToCache());
 	}
 
-	public static class SharedCacheModeProvider extends NonStringValueSettingProvider {
+	public static class SharedCacheModeProvider implements SettingProvider.Provider<SharedCacheMode> {
 		@Override
-		public String getKey() {
+		public SharedCacheMode getSetting() {
-			return AvailableSettings.JPA_SHARED_CACHE_MODE;
-		}
-
-		@Override
-		public Object getValue() {
 			return SharedCacheMode.ENABLE_SELECTIVE;
 		}
 	}

hibernate-core/src/test/java/org/hibernate/orm/test/mapping/onetoone/OneToOneMapsIdJoinColumnTest.java

@@ -18,9 +18,9 @@ import org.hibernate.SessionFactory;
 import org.hibernate.cfg.AvailableSettings;
 
 import org.hibernate.testing.jdbc.SQLStatementInspector;
-import org.hibernate.testing.orm.jpa.NonStringValueSettingProvider;
 import org.hibernate.testing.orm.junit.EntityManagerFactoryScope;
 import org.hibernate.testing.orm.junit.Jpa;
+import org.hibernate.testing.orm.junit.SettingProvider;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 
@@ -34,18 +34,18 @@ import static org.junit.jupiter.api.Assertions.assertSame;
 				OneToOneMapsIdJoinColumnTest.Person.class,
 				OneToOneMapsIdJoinColumnTest.PersonDetails.class
 		},
-		nonStringValueSettingProviders = { OneToOneMapsIdJoinColumnTest.SQLStatementInspectorProvider.class }
+		settingProviders = {
+				@SettingProvider(
+						settingName = AvailableSettings.STATEMENT_INSPECTOR,
+						provider = OneToOneMapsIdJoinColumnTest.SQLStatementInspectorProvider.class
+				)
+		}
 )
 public class OneToOneMapsIdJoinColumnTest {
 
-	public static class SQLStatementInspectorProvider extends NonStringValueSettingProvider {
+	public static class SQLStatementInspectorProvider implements SettingProvider.Provider<Class> {
 		@Override
-		public String getKey() {
+		public Class getSetting() {
-			return AvailableSettings.STATEMENT_INSPECTOR;
-		}
-
-		@Override
-		public Object getValue() {
 			return SQLStatementInspector.class;
 		}
 	}

hibernate-testing/src/main/java/org/hibernate/testing/orm/jdbc/PreparedStatementSpyConnectionProviderSettingProvider.java

@@ -14,6 +14,6 @@ import org.hibernate.testing.orm.junit.SettingProvider;
 public class PreparedStatementSpyConnectionProviderSettingProvider implements SettingProvider.Provider<PreparedStatementSpyConnectionProvider> {
 	@Override
 	public PreparedStatementSpyConnectionProvider getSetting() {
-		return new PreparedStatementSpyConnectionProvider( true, false );
+		return new PreparedStatementSpyConnectionProvider( false, false );
 	}
 }

hibernate-testing/src/main/java/org/hibernate/testing/orm/jpa/NonStringValueSettingProvider.java

@@ -1,15 +0,0 @@
-/*
- * Hibernate, Relational Persistence for Idiomatic Java
- *
- * License: GNU Lesser General Public License (LGPL), version 2.1 or later.
- * See the lgpl.txt file in the root directory or <http://www.gnu.org/licenses/lgpl-2.1.html>.
- */
-package org.hibernate.testing.orm.jpa;
-
-/**
- * @author Jan Schatteman
- */
-public abstract class NonStringValueSettingProvider {
-	public abstract String getKey();
-	public abstract Object getValue();
-}

hibernate-testing/src/main/java/org/hibernate/testing/orm/junit/EntityManagerFactoryExtension.java

@@ -34,7 +34,6 @@ import org.hibernate.tool.schema.spi.SchemaManagementToolCoordinator.ActionGroup
 import org.hibernate.testing.jdbc.SharedDriverManagerConnectionProviderImpl;
 import org.hibernate.testing.orm.domain.DomainModelDescriptor;
 import org.hibernate.testing.orm.domain.StandardDomainModel;
-import org.hibernate.testing.orm.jpa.NonStringValueSettingProvider;
 import org.hibernate.testing.orm.jpa.PersistenceUnitInfoImpl;
 import org.junit.jupiter.api.extension.AfterAllCallback;
 import org.junit.jupiter.api.extension.ExtensionContext;
@@ -176,16 +175,14 @@ public class EntityManagerFactoryExtension
 			integrationSettings.put( setting.name(), setting.value() );
 		}
 
-		if ( emfAnn.nonStringValueSettingProviders().length > 0 ) {
+		for ( SettingProvider providerAnn : emfAnn.settingProviders() ) {
-			for ( int i = 0; i < emfAnn.nonStringValueSettingProviders().length; i++ ) {
+			final Class<? extends SettingProvider.Provider<?>> providerImpl = providerAnn.provider();
-				final Class<? extends NonStringValueSettingProvider> _class = emfAnn.nonStringValueSettingProviders()[i];
 			try {
-					NonStringValueSettingProvider valueProvider = _class.newInstance();
+				final SettingProvider.Provider<?> provider = providerImpl.getConstructor().newInstance();
-					integrationSettings.put( valueProvider.getKey(), valueProvider.getValue() );
+				integrationSettings.put( providerAnn.settingName(), provider.getSetting() );
 			}
 			catch (Exception e) {
-					log.error( "Error obtaining special value for " + _class.getName(), e );
+				log.error( "Error obtaining setting provider for " + providerImpl.getName(), e );
-				}
 			}
 		}
 

hibernate-testing/src/main/java/org/hibernate/testing/orm/junit/Jpa.java

@@ -21,7 +21,6 @@ import org.hibernate.resource.jdbc.spi.StatementInspector;
 
 import org.hibernate.testing.orm.domain.DomainModelDescriptor;
 import org.hibernate.testing.orm.domain.StandardDomainModel;
-import org.hibernate.testing.orm.jpa.NonStringValueSettingProvider;
 import org.junit.jupiter.api.TestInstance;
 import org.junit.jupiter.api.extension.ExtendWith;
 
@@ -48,8 +47,6 @@ public @interface Jpa {
 	 */
 	Setting[] integrationSettings() default {};
 
-	Class<? extends NonStringValueSettingProvider>[] nonStringValueSettingProviders() default {};
-
 	// todo : multiple persistence units?
 
 	/**
@@ -57,6 +54,8 @@ public @interface Jpa {
 	 */
 	Setting[] properties() default {};
 
+	SettingProvider[] settingProviders() default {};
+
 	boolean generateStatistics() default false;
 	boolean exportSchema() default true;