improve the aesthetics of some quite ugly log messages

hibernate-core/src/main/java/org/hibernate/engine/transaction/jta/platform/internal/JtaPlatformInitiator.java

@@ -48,7 +48,12 @@ public class JtaPlatformInitiator implements StandardServiceInitiator<JtaPlatfor
 			platform = getFallbackProvider( configurationValues, registry );
 		}
 
-		LOG.usingJtaPlatform( platform != null ? platform.getClass().getName() : "null" );
+		if ( platform != null && !(platform instanceof NoJtaPlatform) ) {
+			LOG.usingJtaPlatform( platform.getClass().getName() );
+		}
+		else {
+			LOG.noJtaPlatform();
+		}
 		return platform;
 	}
 

hibernate-core/src/main/java/org/hibernate/internal/CoreMessageLogger.java

@@ -81,7 +81,7 @@ public interface CoreMessageLogger extends BasicLogger {
 	@Message(value = "On release of batch it still contained JDBC statements", id = 10)
 	void batchContainedStatementsOnRelease();
 
-	@LogMessage(level = INFO)
+	@LogMessage(level = DEBUG)
 	@Message(value = "Bytecode provider: %s", id = 21)
 	void bytecodeProvider(String provider);
 
@@ -91,7 +91,7 @@ public interface CoreMessageLogger extends BasicLogger {
 	void c3p0ProviderClassNotFound(String c3p0ProviderClassName);
 
 	@LogMessage(level = WARN)
-	@Message(value = "I/O reported cached file could not be found : %s : %s", id = 23)
+	@Message(value = "I/O reported cached file could not be found: [%s]: %s", id = 23)
 	void cachedFileNotFound(String path, FileNotFoundException error);
 
 	@LogMessage(level = INFO)
@@ -187,7 +187,7 @@ public interface CoreMessageLogger extends BasicLogger {
 //	void deprecatedForceDescriminatorAnnotation();
 
 	@LogMessage(level = WARN)
-	@Message(value = "DEPRECATED : use [%s] instead with custom [%s] implementation", id = 65)
+	@Message(value = "DEPRECATED: use [%s] instead with custom [%s] implementation", id = 65)
 	void deprecatedUuidGenerator(String name, String name2);
 
 	@LogMessage(level = INFO)
@@ -264,7 +264,7 @@ public interface CoreMessageLogger extends BasicLogger {
 	void exceptionInBeforeTransactionCompletionInterceptor(@Cause Throwable e);
 
 	@LogMessage(level = INFO)
-	@Message(value = "Sub-resolver threw unexpected exception, continuing to next : %s", id = 89)
+	@Message(value = "Sub-resolver threw unexpected exception, continuing to next: %s", id = 89)
 	void exceptionInSubResolver(String message);
 
 	@LogMessage(level = ERROR)
@@ -563,7 +563,7 @@ public interface CoreMessageLogger extends BasicLogger {
 //	void parameterPositionOccurredAsBothJpaAndHibernatePositionalParameter(Integer position);
 
 	@LogMessage(level = ERROR)
-	@Message(value = "Error parsing XML (%s) : %s", id = 196)
+	@Message(value = "Error parsing XML: (%s) %s", id = 196)
 	void parsingXmlError(
 			int lineNumber,
 			String message);
@@ -576,7 +576,7 @@ public interface CoreMessageLogger extends BasicLogger {
 			String message);
 
 	@LogMessage(level = ERROR)
-	@Message(value = "Warning parsing XML (%s) : %s", id = 198)
+	@Message(value = "Warning parsing XML: (%s) %s", id = 198)
 	void parsingXmlWarning(
 			int lineNumber,
 			String message);
@@ -615,11 +615,11 @@ public interface CoreMessageLogger extends BasicLogger {
 	void propertiesLoaded(Properties maskOut);
 
 	@LogMessage(level = DEBUG)
-	@Message(value = "hibernate.properties not found", id = 206)
+	@Message(value = "'hibernate.properties' not found", id = 206)
 	void propertiesNotFound();
 
 	@LogMessage(level = WARN)
-	@Message(value = "Property %s not found in class but described in <mapping-file/> (possible typo error)", id = 207)
+	@Message(value = "Property '%s' not found in class but described in <mapping-file/> (possible typo error)", id = 207)
 	void propertyNotFound(String property);
 
 //	@LogMessage(level = WARN)
@@ -793,7 +793,7 @@ public interface CoreMessageLogger extends BasicLogger {
 	void stoppingService();
 
 	@LogMessage(level = INFO)
-	@Message(value = "sub-resolver threw unexpected exception, continuing to next : %s", id = 257)
+	@Message(value = "sub-resolver threw unexpected exception, continuing to next: %s", id = 257)
 	void subResolverException(String message);
 
 	@LogMessage(level = INFO)
@@ -805,7 +805,7 @@ public interface CoreMessageLogger extends BasicLogger {
 	void synchronizationAlreadyRegistered(Synchronization synchronization);
 
 	@LogMessage(level = ERROR)
-	@Message(value = "Exception calling user Synchronization [%s] : %s", id = 260)
+	@Message(value = "Exception calling user Synchronization [%s]: %s", id = 260)
 	void synchronizationFailed(
 			Synchronization synchronization,
 			Throwable t);
@@ -839,7 +839,7 @@ public interface CoreMessageLogger extends BasicLogger {
 	void typeDefinedNoRegistrationKeys(Object type);
 
 	@LogMessage(level = DEBUG)
-	@Message(value = "Type registration key [%s] overrode previous key : %s", id = 270)
+	@Message(value = "Type registration key [%s] overrode previous key: %s", id = 270)
 	void typeRegistrationKeyOverridesPrevious(
 			String key,
 			Type old);
@@ -855,7 +855,7 @@ public interface CoreMessageLogger extends BasicLogger {
 			@Cause NamingException e);
 
 	@LogMessage(level = WARN)
-	@Message(value = "Error accessing type info result set : %s", id = 273)
+	@Message(value = "Error accessing type info result set: %s", id = 273)
 	void unableToAccessTypeInfoResultSet(String string);
 
 	@LogMessage(level = WARN)
@@ -966,7 +966,7 @@ public interface CoreMessageLogger extends BasicLogger {
 	void unableToCompleteSchemaValidation(@Cause SQLException e);
 
 	@LogMessage(level = WARN)
-	@Message(value = "Unable to configure SQLExceptionConverter : %s", id = 301)
+	@Message(value = "Unable to configure SQLExceptionConverter: %s", id = 301)
 	void unableToConfigureSqlExceptionConverter(HibernateException e);
 
 	@LogMessage(level = ERROR)
@@ -976,7 +976,7 @@ public interface CoreMessageLogger extends BasicLogger {
 			@Cause Throwable e);
 
 	@LogMessage(level = WARN)
-	@Message(value = "Unable to construct instance of specified SQLExceptionConverter : %s", id = 303)
+	@Message(value = "Unable to construct instance of specified SQLExceptionConverter: %s", id = 303)
 	void unableToConstructSqlExceptionConverter(Throwable t);
 
 	@LogMessage(level = WARN)
@@ -994,7 +994,7 @@ public interface CoreMessageLogger extends BasicLogger {
 	void unableToCreateSchema(@Cause Exception e);
 
 	@LogMessage(level = WARN)
-	@Message(value = "Could not deserialize cache file: %s : %s", id = 307)
+	@Message(value = "Could not deserialize cache file [%s]: %s", id = 307)
 	void unableToDeserializeCache(
 			String path,
 			SerializationException error);
@@ -1034,7 +1034,7 @@ public interface CoreMessageLogger extends BasicLogger {
 	void unableToExecuteBatch(Exception e, String sql );
 
 	@LogMessage(level = WARN)
-	@Message(value = "Error executing resolver [%s] : %s", id = 316)
+	@Message(value = "Error executing resolver [%s]: %s", id = 316)
 	void unableToExecuteResolver(
 			DialectResolver abstractDialectResolver,
 			String message);
@@ -1062,7 +1062,7 @@ public interface CoreMessageLogger extends BasicLogger {
 	void unableToInstantiateOptimizer(String type);
 
 	@LogMessage(level = WARN)
-	@Message(value = "Unable to instantiate UUID generation strategy class : %s", id = 325)
+	@Message(value = "Unable to instantiate UUID generation strategy class: %s", id = 325)
 	void unableToInstantiateUuidGenerationStrategy(Exception ignore);
 
 	@LogMessage(level = WARN)
@@ -1074,7 +1074,7 @@ public interface CoreMessageLogger extends BasicLogger {
 	void unableToLoadCommand(@Cause HibernateException e);
 
 	@LogMessage(level = WARN)
-	@Message(value = "Unable to load/access derby driver class sysinfo to check versions : %s", id = 328)
+	@Message(value = "Unable to load/access derby driver class sysinfo to check versions: %s", id = 328)
 	void unableToLoadDerbyDriver(String message);
 
 	@LogMessage(level = ERROR)
@@ -1095,11 +1095,11 @@ public interface CoreMessageLogger extends BasicLogger {
 	void unableToLocateMBeanServer();
 
 	@LogMessage(level = WARN)
-	@Message(value = "Unable to locate requested UUID generation strategy class : %s", id = 334)
+	@Message(value = "Unable to locate requested UUID generation strategy class: %s", id = 334)
 	void unableToLocateUuidGenerationStrategy(String strategyClassName);
 
 	@LogMessage(level = WARN)
-	@Message(value = "Unable to log SQLWarnings : %s", id = 335)
+	@Message(value = "Unable to log SQLWarnings: %s", id = 335)
 	void unableToLogSqlWarnings(SQLException sqle);
 
 	@LogMessage(level = WARN)
@@ -1166,7 +1166,7 @@ public interface CoreMessageLogger extends BasicLogger {
 	void unableToReleaseBatchStatement();
 
 	@LogMessage(level = ERROR)
-	@Message(value = "Could not release a cache lock : %s", id = 353)
+	@Message(value = "Could not release a cache lock: %s", id = 353)
 	void unableToReleaseCacheLock(CacheException ce);
 
 	@LogMessage(level = INFO)
@@ -1174,7 +1174,7 @@ public interface CoreMessageLogger extends BasicLogger {
 	void unableToReleaseContext(String message);
 
 	@LogMessage(level = WARN)
-	@Message(value = "Unable to release created MBeanServer : %s", id = 355)
+	@Message(value = "Unable to release created MBeanServer: %s", id = 355)
 	void unableToReleaseCreatedMBeanServer(String string);
 
 	@LogMessage(level = INFO)
@@ -1204,7 +1204,7 @@ public interface CoreMessageLogger extends BasicLogger {
 			String message);
 
 	@LogMessage(level = WARN)
-	@Message(value = "Unable to retrieve type info result set : %s", id = 362)
+	@Message(value = "Unable to retrieve type info result set: %s", id = 362)
 	void unableToRetrieveTypeInfoResultSet(String string);
 
 	@LogMessage(level = INFO)
@@ -1212,7 +1212,7 @@ public interface CoreMessageLogger extends BasicLogger {
 	void unableToRollbackConnection(Exception ignore);
 
 	@LogMessage(level = INFO)
-	@Message(value = "Unable to rollback isolated transaction on error [%s] : [%s]", id = 364)
+	@Message(value = "Unable to rollback isolated transaction on error [%s]: [%s]", id = 364)
 	void unableToRollbackIsolatedTransaction(
 			Exception e,
 			Exception ignore);
@@ -1273,7 +1273,7 @@ public interface CoreMessageLogger extends BasicLogger {
 	void unableToWrapResultSet(@Cause SQLException e);
 
 	@LogMessage(level = WARN)
-	@Message(value = "I/O reported error writing cached file : %s: %s", id = 378)
+	@Message(value = "I/O reported error writing cached file: %s: %s", id = 378)
 	void unableToWriteCachedFile(
 			String path,
 			String message);
@@ -1395,7 +1395,7 @@ public interface CoreMessageLogger extends BasicLogger {
 	void version(String versionString);
 
 	@LogMessage(level = WARN)
-	@Message(value = "Warnings creating temp table : %s", id = 413)
+	@Message(value = "Warnings creating temp table: %s", id = 413)
 	void warningsCreatingTempTable(SQLWarning warning);
 
 	@LogMessage(level = INFO)
@@ -1462,7 +1462,7 @@ public interface CoreMessageLogger extends BasicLogger {
 	 * @see LobCreationLogging#contextualNClobCreationFailed
 	 */
 	@LogMessage(level = DEBUG)
-	@Message(value = "Disabling contextual LOB creation as createClob() method threw error : %s", id = 424)
+	@Message(value = "Disabling contextual LOB creation as createClob() method threw error: %s", id = 424)
 	@Deprecated
 	void disablingContextualLOBCreationSinceCreateClobFailed(Throwable t);
 
@@ -1489,7 +1489,7 @@ public interface CoreMessageLogger extends BasicLogger {
 			String jtaPlatform);
 
 	@LogMessage(level = WARN)
-	@Message(value = "Setting entity-identifier value binding where one already existed : %s.", id = 429)
+	@Message(value = "Setting entity-identifier value binding where one already existed: %s.", id = 429)
 	void entityIdentifierValueBindingExists(String name);
 
 	@LogMessage(level = WARN)
@@ -1585,7 +1585,7 @@ public interface CoreMessageLogger extends BasicLogger {
 	void explicitSkipLockedLockCombo();
 
 	@LogMessage(level = INFO)
-	@Message(value = "'jakarta.persistence.validation.mode' named multiple values : %s", id = 448)
+	@Message(value = "'jakarta.persistence.validation.mode' named multiple values: %s", id = 448)
 	void multipleValidationModes(String modes);
 
 	@LogMessage(level = WARN)
@@ -1616,7 +1616,7 @@ public interface CoreMessageLogger extends BasicLogger {
 	void unableToLoadScannedClassOrResource(@Cause Exception e);
 
 	@LogMessage(level = WARN)
-	@Message(value = "Exception while discovering OSGi service implementations : %s", id = 453)
+	@Message(value = "Exception while discovering OSGi service implementations: %s", id = 453)
 	void unableToDiscoverOsgiService(String service, @Cause Exception e);
 
 	@LogMessage(level = WARN)
@@ -1640,7 +1640,7 @@ public interface CoreMessageLogger extends BasicLogger {
 	void creatingPooledLoOptimizer(int incrementSize, String name);
 
 	@LogMessage(level = WARN)
-	@Message(value = "Unable to interpret type [%s] as an AttributeConverter due to an exception : %s", id = 468)
+	@Message(value = "Unable to interpret type [%s] as an AttributeConverter due to an exception: %s", id = 468)
 	void logBadHbmAttributeConverterType(String type, String exceptionMessage);
 
 	@Message(value = "The ClassLoaderService can not be reused. This instance was stopped already.", id = 469)
@@ -1664,7 +1664,7 @@ public interface CoreMessageLogger extends BasicLogger {
 	void cachedFileObsolete(File cachedFile);
 
 	@Message(
-			value = "Ambiguous persistent property methods detected on %s; mark one as @Transient : [%s] and [%s]",
+			value = "Ambiguous persistent property methods detected on %s; mark one as @Transient: [%s] and [%s]",
 			id = 474
 	)
 	String ambiguousPropertyMethods(String entityName, String oneMethodSig, String secondMethodSig);
@@ -1674,7 +1674,7 @@ public interface CoreMessageLogger extends BasicLogger {
 	void logCannotLocateIndexColumnInformation(String columnIdentifierText, String indexIdentifierText);
 
 	@LogMessage(level = INFO)
-	@Message(value = "Executing script '%s'", id = 476)
+	@Message(value = "Executing script [%s]", id = 476)
 	void executingScript(String scriptName);
 
 	@LogMessage(level = INFO)
@@ -1749,7 +1749,11 @@ public interface CoreMessageLogger extends BasicLogger {
 	String bytecodeEnhancementFailedUnableToGetPrivateLookupFor(String className);
 
 	@LogMessage(level = INFO)
-	@Message(value = "Using JtaPlatform implementation: [%s]", id = 490)
+	@Message(value = "No JTA platform available (set 'hibernate.transaction.jta.platform' to enable JTA platform integration)", id = 489)
+	void noJtaPlatform();
+
+	@LogMessage(level = INFO)
+	@Message(value = "Using JTA platform [%s]", id = 490)
 	void usingJtaPlatform(String jtaPlatformClassName);
 
 	@LogMessage(level = WARN)

hibernate-core/src/main/java/org/hibernate/tool/schema/internal/exec/GenerationTargetToDatabase.java

@@ -66,8 +66,10 @@ public class GenerationTargetToDatabase implements GenerationTarget {
 
 	@Override
 	public void beforeScript(ScriptSourceInput scriptSource) {
+		if ( scriptSource.exists() ) {
 			log.executingScript( scriptSource.getScriptDescription() );
 		}
+	}
 
 	@Override
 	public void accept(String command) {

hibernate-core/src/main/java/org/hibernate/tool/schema/internal/exec/ScriptSourceInputAggregate.java

@@ -45,6 +45,7 @@ public class ScriptSourceInputAggregate implements ScriptSourceInput {
 		int size = 0;
 		for ( int i = 0; i < inputs.length; i++ ) {
 			final AbstractScriptSourceInput scriptSourceInput = inputs[i];
+			if ( scriptSourceInput.exists() ) {
 				final Reader reader = scriptSourceInput.prepareReader();
 				try {
 					log.executingScript( scriptSourceInput.getScriptDescription() );
@@ -55,6 +56,7 @@ public class ScriptSourceInputAggregate implements ScriptSourceInput {
 					scriptSourceInput.releaseReader( reader );
 				}
 			}
+		}
 		final List<String> list = new ArrayList<>( size );
 		for ( List<String> strings : lists ) {
 			list.addAll( strings );

hibernate-core/src/main/java/org/hibernate/tool/schema/internal/exec/ScriptSourceInputNonExistentImpl.java

@@ -49,4 +49,9 @@ public class ScriptSourceInputNonExistentImpl extends AbstractScriptSourceInput
 	public List<String> extract(Function<Reader, List<String>> extractor) {
 		return Collections.emptyList();
 	}
+
+	@Override
+	public boolean exists() {
+		return false;
+	}
 }

hibernate-core/src/main/java/org/hibernate/tool/schema/spi/ScriptSourceInput.java

@@ -32,4 +32,8 @@ public interface ScriptSourceInput {
 		return false;
 	}
 
+	default boolean exists() {
+		return true;
+	}
+
 }

hibernate-core/src/test/java/org/hibernate/orm/test/tool/schema/JtaPlatformLoggingTest.java

@@ -25,7 +25,7 @@ import org.junit.Test;
 
 import org.jboss.logging.Logger;
 
-import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertTrue;
 
 /**
  * @author Vlad Mihalcea
@@ -47,10 +47,7 @@ public class JtaPlatformLoggingTest extends BaseNonConfigCoreFunctionalTestCase
 
 	@Test
 	public void test() {
-		assertEquals(
+		assertTrue( triggerable.triggerMessage().startsWith("HHH000490: Using JTA platform"));
-				"HHH000490: Using JtaPlatform implementation: [org.hibernate.testing.jta.TestingJtaPlatformImpl]",
-				triggerable.triggerMessage()
-		);
 	}
 
 	@Override