Hibernate
/
hibernate-orm
mirror of https://github.com/hibernate/hibernate-orm
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

HHH-16515 - Add o.h.exception to nullness checking 

HHH-16515 - Add o.h.integrator to nullness checking

HHH-16515 - Add o.h.service to nullness checking

HHH-16515 - Add o.h.engine.jndi to nullness checking

HHH-16515 - Add o.h.engine.config to nullness checking

Signed-off-by: Jan Schatteman <jschatte@redhat.com>
This commit is contained in:
Jan Schatteman 2023-06-09 21:57:34 +02:00 committed by Jan Schatteman
parent 16dc63d555
commit 2e73795e4b
44 changed files with 249 additions and 149 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
gradle/java-module.gradle
View File

@ -544,7 +544,7 @@ checkerFramework {
extraJavacArgs = [
'-AsuppressWarnings=initialization',
// stubs is passed directly through options.compilerArgumentProviders
'-AonlyDefs=^org\\.hibernate\\.(jpamodelgen|spi|pretty|stat|engine\\.(profile|transaction)|(action|context|bytecode)\\.spi)\\.'
'-AonlyDefs=^org\\.hibernate\\.(exception|integrator|jpamodelgen|service|spi|pretty|stat|engine\\.(config|jndi|profile|transaction)|(action|context|bytecode)\\.spi)\\.'
]
}

4
hibernate-core/src/main/java/org/hibernate/boot/internal/MetadataBuilderImpl.java
View File

@ -659,10 +659,6 @@ public class MetadataBuilderImpl implements MetadataBuilderImplementor, TypeCont
this.sharedCacheMode = configService.getSetting(
AvailableSettings.JAKARTA_SHARED_CACHE_MODE,
value -> {
if ( value == null ) {
return null;
}
if ( value instanceof SharedCacheMode ) {
return (SharedCacheMode) value;
}

2
hibernate-core/src/main/java/org/hibernate/boot/registry/BootstrapServiceRegistryBuilder.java
View File

@ -187,7 +187,7 @@ public class BootstrapServiceRegistryBuilder {
classLoaderService = providedClassLoaderService;
}
final IntegratorServiceImpl integratorService = new IntegratorServiceImpl(
final IntegratorServiceImpl integratorService = IntegratorServiceImpl.create(
providedIntegrators,
classLoaderService
);

2
hibernate-core/src/main/java/org/hibernate/boot/registry/StandardServiceRegistryBuilder.java
View File

@ -365,7 +365,7 @@ public class StandardServiceRegistryBuilder {
settingsCopy.put( LOADED_CONFIG_KEY, aggregatedCfgXml );
ConfigurationHelper.resolvePlaceHolders( settingsCopy );
return new StandardServiceRegistryImpl(
return StandardServiceRegistryImpl.create(
autoCloseRegistry,
bootstrapServiceRegistry,
initiators,

8
hibernate-core/src/main/java/org/hibernate/boot/registry/internal/BootstrapServiceRegistryImpl.java
View File

@ -29,6 +29,8 @@ import org.hibernate.service.spi.ServiceInitiator;
import org.hibernate.service.spi.ServiceRegistryImplementor;
import org.hibernate.service.spi.Stoppable;
import org.checkerframework.checker.nullness.qual.Nullable;
/**
* {@link ServiceRegistry} implementation containing specialized "bootstrap" services, specifically:<ul>
* <li>{@link ClassLoaderService}</li>
@ -117,7 +119,7 @@ public class BootstrapServiceRegistryImpl
this.integratorServiceBinding = new ServiceBinding<>(
this,
IntegratorService.class,
new IntegratorServiceImpl( providedIntegrators, classLoaderService )
IntegratorServiceImpl.create( providedIntegrators, classLoaderService )
);
}
@ -185,7 +187,7 @@ public class BootstrapServiceRegistryImpl
@Override
public <R extends Service> R getService(Class<R> serviceRole) {
public <R extends Service> @Nullable R getService(Class<R> serviceRole) {
final ServiceBinding<R> binding = locateServiceBinding( serviceRole );
return binding == null ? null : binding.getService();
}
@ -235,7 +237,7 @@ public class BootstrapServiceRegistryImpl
}
@Override
public ServiceRegistry getParentServiceRegistry() {
public @Nullable ServiceRegistry getParentServiceRegistry() {
return null;
}

24
hibernate-core/src/main/java/org/hibernate/boot/registry/internal/StandardServiceRegistryImpl.java
View File

@ -30,6 +30,14 @@ public class StandardServiceRegistryImpl extends AbstractServiceRegistryImpl imp
//Access to this field requires synchronization on -this-
private Map<String,Object> configurationValues;
protected StandardServiceRegistryImpl(
boolean autoCloseRegistry,
BootstrapServiceRegistry bootstrapServiceRegistry,
Map<String,Object> configurationValues) {
super( bootstrapServiceRegistry, autoCloseRegistry );
this.configurationValues = configurationValues;
}
/**
* Constructs a StandardServiceRegistryImpl. Should not be instantiated directly; use
* {@link org.hibernate.boot.registry.StandardServiceRegistryBuilder} instead
@ -41,12 +49,13 @@ public class StandardServiceRegistryImpl extends AbstractServiceRegistryImpl imp
*
* @see org.hibernate.boot.registry.StandardServiceRegistryBuilder
*/
public StandardServiceRegistryImpl(
public static StandardServiceRegistryImpl create(
BootstrapServiceRegistry bootstrapServiceRegistry,
List<StandardServiceInitiator<?>> serviceInitiators,
List<ProvidedService<?>> providedServices,
Map<String,Object> configurationValues) {
this( true, bootstrapServiceRegistry, serviceInitiators, providedServices, configurationValues );
return create( true, bootstrapServiceRegistry, serviceInitiators, providedServices, configurationValues );
}
/**
@ -62,20 +71,21 @@ public class StandardServiceRegistryImpl extends AbstractServiceRegistryImpl imp
*
* @see org.hibernate.boot.registry.StandardServiceRegistryBuilder
*/
public StandardServiceRegistryImpl(
public static StandardServiceRegistryImpl create(
boolean autoCloseRegistry,
BootstrapServiceRegistry bootstrapServiceRegistry,
List<StandardServiceInitiator<?>> serviceInitiators,
List<ProvidedService<?>> providedServices,
Map<String,Object> configurationValues) {
super( bootstrapServiceRegistry, autoCloseRegistry );
this.configurationValues = configurationValues;
StandardServiceRegistryImpl instance = new StandardServiceRegistryImpl( autoCloseRegistry, bootstrapServiceRegistry, configurationValues );
instance.initialize();
instance.applyServiceRegistrations( serviceInitiators, providedServices );
applyServiceRegistrations( serviceInitiators, providedServices );
return instance;
}
private void applyServiceRegistrations(List<StandardServiceInitiator<?>> serviceInitiators, List<ProvidedService<?>> providedServices) {
protected void applyServiceRegistrations(List<StandardServiceInitiator<?>> serviceInitiators, List<ProvidedService<?>> providedServices) {
try {
// process initiators
for ( ServiceInitiator<?> initiator : serviceInitiators ) {

4
hibernate-core/src/main/java/org/hibernate/cache/spi/access/AccessType.java vendored
View File

@ -8,6 +8,8 @@ package org.hibernate.cache.spi.access;
import java.util.Locale;
import org.checkerframework.checker.nullness.qual.Nullable;
/**
* Enumerates the policies for managing concurrent access to the shared
* second-level cache.
@ -70,7 +72,7 @@ public enum AccessType {
*
* @see #getExternalName()
*/
public static AccessType fromExternalName(String externalName) {
public static AccessType fromExternalName(@Nullable String externalName) {
if ( externalName == null ) {
return null;
}

14
hibernate-core/src/main/java/org/hibernate/engine/config/internal/ConfigurationServiceImpl.java
View File

@ -13,11 +13,15 @@ import org.hibernate.boot.registry.classloading.spi.ClassLoaderService;
import org.hibernate.boot.registry.classloading.spi.ClassLoadingException;
import org.hibernate.engine.config.spi.ConfigurationService;
import org.hibernate.internal.CoreMessageLogger;
import org.hibernate.internal.util.NullnessUtil;
import org.hibernate.service.spi.ServiceRegistryAwareService;
import org.hibernate.service.spi.ServiceRegistryImplementor;
import org.jboss.logging.Logger;
import org.checkerframework.checker.nullness.qual.Nullable;
import org.checkerframework.checker.nullness.qual.PolyNull;
/**
* The standard {@link ConfigurationService} implementation.
*
@ -52,12 +56,12 @@ public class ConfigurationServiceImpl implements ConfigurationService, ServiceRe
}
@Override
public <T> T getSetting(String name, Converter<T> converter) {
public <T> @Nullable T getSetting(String name, Converter<T> converter) {
return getSetting( name, converter, null );
}
@Override
public <T> T getSetting(String name, Converter<T> converter, T defaultValue) {
public <T> @PolyNull T getSetting(String name, Converter<T> converter, @PolyNull T defaultValue) {
final Object value = settings.get( name );
if ( value == null ) {
return defaultValue;
@ -67,14 +71,14 @@ public class ConfigurationServiceImpl implements ConfigurationService, ServiceRe
}
@Override
public <T> T getSetting(String name, Class<T> expected, T defaultValue) {
public <T> @PolyNull T getSetting(String name, Class<T> expected, @PolyNull T defaultValue) {
final Object value = settings.get( name );
final T target = cast( expected, value );
return target !=null ? target : defaultValue;
}
@SuppressWarnings("unchecked")
public <T> T cast(Class<T> expected, Object candidate){
public <T> @Nullable T cast(Class<T> expected, @Nullable Object candidate){
if (candidate == null) {
return null;
}
@ -89,7 +93,7 @@ public class ConfigurationServiceImpl implements ConfigurationService, ServiceRe
}
else {
try {
target = serviceRegistry.getService( ClassLoaderService.class ).classForName( candidate.toString() );
target = NullnessUtil.castNonNull( serviceRegistry.getService( ClassLoaderService.class ) ).classForName( candidate.toString() );
}
catch ( ClassLoadingException e ) {
LOG.debugf( "Unable to locate %s implementation class %s", expected.getName(), candidate.toString() );

12
hibernate-core/src/main/java/org/hibernate/engine/config/spi/ConfigurationService.java
View File

@ -10,6 +10,10 @@ import java.util.Map;
import org.hibernate.service.Service;
import org.checkerframework.checker.nullness.qual.NonNull;
import org.checkerframework.checker.nullness.qual.Nullable;
import org.checkerframework.checker.nullness.qual.PolyNull;
/**
* Provides access to the initial user-provided configuration values. Generally speaking
* these values come from:<ul>
@ -38,7 +42,7 @@ public interface ConfigurationService extends Service {
*
* @return The converted (typed) setting. May return {@code null} (see {@link #getSetting(String, Class, Object)})
*/
<T> T getSetting(String name, Converter<T> converter);
<T> @Nullable T getSetting(String name, Converter<T> converter);
/**
* Get the named setting, using the specified converter and default value.
@ -50,7 +54,7 @@ public interface ConfigurationService extends Service {
*
* @return The converted (typed) setting. Will be the defaultValue if no such setting was defined.
*/
<T> T getSetting(String name, Converter<T> converter, T defaultValue);
<T> @PolyNull T getSetting(String name, Converter<T> converter, @PolyNull T defaultValue);
/**
* Get the named setting. Differs from the form taking a Converter in that here we expect to have a simple
@ -63,7 +67,7 @@ public interface ConfigurationService extends Service {
*
* @return The converted (typed) setting. Will be the defaultValue if no such setting was defined.
*/
<T> T getSetting(String name, Class<T> expected, T defaultValue);
<T> @PolyNull T getSetting(String name, Class<T> expected, @PolyNull T defaultValue);
/**
* Simple conversion contract for converting an untyped object to a specified type.
@ -78,6 +82,6 @@ public interface ConfigurationService extends Service {
*
* @return The converted (typed) value.
*/
T convert(Object value);
@NonNull T convert(Object value);
}
}

14
hibernate-core/src/main/java/org/hibernate/engine/config/spi/StandardConverters.java
View File

@ -7,6 +7,8 @@
package org.hibernate.engine.config.spi;
import org.checkerframework.checker.nullness.qual.PolyNull;
import static org.hibernate.engine.config.spi.ConfigurationService.Converter;
/**
@ -18,10 +20,6 @@ public class StandardConverters {
public static final Converter<Boolean> BOOLEAN = StandardConverters::asBoolean;
public static Boolean asBoolean(Object value) {
if ( value == null ) {
throw new IllegalArgumentException( "Null value passed to convert" );
}
return value instanceof Boolean
? (Boolean) value
: Boolean.parseBoolean( value.toString() );
@ -30,20 +28,12 @@ public class StandardConverters {
public static final Converter<String> STRING = StandardConverters::asString;
public static String asString(Object value) {
if ( value == null ) {
throw new IllegalArgumentException( "Null value passed to convert" );
}
return value.toString();
}
public static final Converter<Integer> INTEGER = StandardConverters::asInteger;
public static Integer asInteger(Object value) {
if ( value == null ) {
throw new IllegalArgumentException( "Null value passed to convert" );
}
if ( value instanceof Number ) {
return ( (Number) value ).intValue();
}

3
hibernate-core/src/main/java/org/hibernate/engine/jndi/internal/JndiServiceImpl.java
View File

@ -24,6 +24,7 @@ import org.hibernate.engine.jndi.JndiException;
import org.hibernate.engine.jndi.JndiNameException;
import org.hibernate.engine.jndi.spi.JndiService;
import org.hibernate.internal.CoreMessageLogger;
import org.hibernate.internal.util.NullnessUtil;
import org.jboss.logging.Logger;
@ -80,7 +81,7 @@ final class JndiServiceImpl implements JndiService {
}
else {
final String passThruPropertyName = propertyName.substring( Environment.JNDI_PREFIX.length() + 1 );
jndiProperties.put( passThruPropertyName, propertyValue );
jndiProperties.put( passThruPropertyName, NullnessUtil.castNonNull( propertyValue ) );
}
}
}

3
hibernate-core/src/main/java/org/hibernate/engine/transaction/jta/platform/internal/AbstractJtaPlatform.java
View File

@ -18,6 +18,7 @@ import org.hibernate.engine.jndi.spi.JndiService;
import org.hibernate.engine.transaction.internal.jta.JtaStatusHelper;
import org.hibernate.engine.transaction.jta.platform.spi.JtaPlatform;
import org.hibernate.engine.transaction.jta.platform.spi.JtaPlatformException;
import org.hibernate.internal.util.NullnessUtil;
import org.hibernate.internal.util.config.ConfigurationHelper;
import org.hibernate.service.ServiceRegistry;
import org.hibernate.service.spi.Configurable;
@ -63,7 +64,7 @@ public abstract class AbstractJtaPlatform
}
protected JndiService jndiService() {
return serviceRegistry().getService( JndiService.class );
return NullnessUtil.castNonNull( serviceRegistry().getService( JndiService.class ) );
}
protected abstract TransactionManager locateTransactionManager();

3
hibernate-core/src/main/java/org/hibernate/engine/transaction/jta/platform/internal/AtomikosJtaPlatform.java
View File

@ -11,6 +11,7 @@ import jakarta.transaction.UserTransaction;
import org.hibernate.boot.registry.classloading.spi.ClassLoaderService;
import org.hibernate.engine.transaction.jta.platform.spi.JtaPlatformException;
import org.hibernate.internal.util.NullnessUtil;
/**
* @author Vlad Mihalcea
@ -21,7 +22,7 @@ public class AtomikosJtaPlatform extends AbstractJtaPlatform {
@Override
protected TransactionManager locateTransactionManager() {
try {
Class transactionManagerClass = serviceRegistry().getService( ClassLoaderService.class ).classForName( TM_CLASS_NAME );
Class transactionManagerClass = NullnessUtil.castNonNull( serviceRegistry().getService( ClassLoaderService.class ) ).classForName( TM_CLASS_NAME );
return (TransactionManager) transactionManagerClass.newInstance();
}
catch (Exception e) {

3
hibernate-core/src/main/java/org/hibernate/engine/transaction/jta/platform/internal/BitronixJtaPlatform.java
View File

@ -12,6 +12,7 @@ import jakarta.transaction.UserTransaction;
import org.hibernate.boot.registry.classloading.spi.ClassLoaderService;
import org.hibernate.engine.transaction.jta.platform.spi.JtaPlatformException;
import org.hibernate.internal.util.NullnessUtil;
/**
* @author Steve Ebersole
@ -22,7 +23,7 @@ public class BitronixJtaPlatform extends AbstractJtaPlatform {
@Override
protected TransactionManager locateTransactionManager() {
try {
Class transactionManagerServicesClass = serviceRegistry().getService( ClassLoaderService.class ).classForName( TM_CLASS_NAME );
Class transactionManagerServicesClass = NullnessUtil.castNonNull( serviceRegistry().getService( ClassLoaderService.class ) ).classForName( TM_CLASS_NAME );
final Method getTransactionManagerMethod = transactionManagerServicesClass.getMethod( "getTransactionManager" );
return (TransactionManager) getTransactionManagerMethod.invoke( null );
}

9
hibernate-core/src/main/java/org/hibernate/engine/transaction/jta/platform/internal/JBossStandAloneJtaPlatform.java
View File

@ -11,6 +11,7 @@ import jakarta.transaction.UserTransaction;
import org.hibernate.boot.registry.classloading.spi.ClassLoaderService;
import org.hibernate.engine.transaction.jta.platform.spi.JtaPlatformException;
import org.hibernate.internal.util.NullnessUtil;
/**
* Return a standalone JTA transaction manager for JBoss (Arjuna) Transactions or WildFly transaction client
@ -37,8 +38,8 @@ public class JBossStandAloneJtaPlatform extends AbstractJtaPlatform {
}
try {
final Class jbossTmClass = serviceRegistry()
.getService( ClassLoaderService.class )
final Class jbossTmClass = NullnessUtil.castNonNull( serviceRegistry()
.getService( ClassLoaderService.class ) )
.classForName( JBOSS_TM_CLASS_NAME );
return (TransactionManager) jbossTmClass.getMethod( "transactionManager" ).invoke( null );
}
@ -58,8 +59,8 @@ public class JBossStandAloneJtaPlatform extends AbstractJtaPlatform {
}
try {
final Class jbossUtClass = serviceRegistry()
.getService( ClassLoaderService.class )
final Class jbossUtClass = NullnessUtil.castNonNull( serviceRegistry()
.getService( ClassLoaderService.class ) )
.classForName( JBOSS_UT_CLASS_NAME );
return (UserTransaction) jbossUtClass.getMethod( "userTransaction" ).invoke( null );
}

3
hibernate-core/src/main/java/org/hibernate/engine/transaction/jta/platform/internal/JOTMJtaPlatform.java
View File

@ -12,6 +12,7 @@ import jakarta.transaction.UserTransaction;
import org.hibernate.boot.registry.classloading.spi.ClassLoaderService;
import org.hibernate.engine.transaction.jta.platform.spi.JtaPlatformException;
import org.hibernate.internal.util.NullnessUtil;
/**
* @author Steve Ebersole
@ -23,7 +24,7 @@ public class JOTMJtaPlatform extends AbstractJtaPlatform {
@Override
protected TransactionManager locateTransactionManager() {
try {
final Class tmClass = serviceRegistry().getService( ClassLoaderService.class ).classForName( TM_CLASS_NAME );
final Class tmClass = NullnessUtil.castNonNull( serviceRegistry().getService( ClassLoaderService.class ) ).classForName( TM_CLASS_NAME );
final Method getTransactionManagerMethod = tmClass.getMethod( "getTransactionManager" );
return (TransactionManager) getTransactionManagerMethod.invoke( null, (Object[]) null );
}

5
hibernate-core/src/main/java/org/hibernate/engine/transaction/jta/platform/internal/JtaPlatformInitiator.java
View File

@ -14,6 +14,7 @@ import org.hibernate.cfg.AvailableSettings;
import org.hibernate.engine.transaction.jta.platform.spi.JtaPlatform;
import org.hibernate.engine.transaction.jta.platform.spi.JtaPlatformResolver;
import org.hibernate.internal.CoreMessageLogger;
import org.hibernate.internal.util.NullnessUtil;
import org.hibernate.service.spi.ServiceRegistryImplementor;
import org.jboss.logging.Logger;
@ -38,11 +39,11 @@ public class JtaPlatformInitiator implements StandardServiceInitiator<JtaPlatfor
@Override
public @Nullable JtaPlatform initiateService(Map<String, Object> configurationValues, ServiceRegistryImplementor registry) {
final Object setting = configurationValues.get( AvailableSettings.JTA_PLATFORM );
JtaPlatform platform = registry.getService( StrategySelector.class ).resolveStrategy( JtaPlatform.class, setting );
JtaPlatform platform = NullnessUtil.castNonNull( registry.getService( StrategySelector.class ) ).resolveStrategy( JtaPlatform.class, setting );
if ( platform == null ) {
LOG.debug( "No JtaPlatform was specified, checking resolver" );
platform = registry.getService( JtaPlatformResolver.class ).resolveJtaPlatform( configurationValues, registry );
platform = NullnessUtil.castNonNull( registry.getService( JtaPlatformResolver.class ) ).resolveJtaPlatform( configurationValues, registry );
}
if ( platform == null ) {

3
hibernate-core/src/main/java/org/hibernate/engine/transaction/jta/platform/internal/JtaPlatformResolverInitiator.java
View File

@ -12,6 +12,7 @@ import org.hibernate.boot.registry.StandardServiceInitiator;
import org.hibernate.boot.registry.selector.spi.StrategySelector;
import org.hibernate.cfg.AvailableSettings;
import org.hibernate.engine.transaction.jta.platform.spi.JtaPlatformResolver;
import org.hibernate.internal.util.NullnessUtil;
import org.hibernate.service.spi.ServiceRegistryImplementor;
import org.jboss.logging.Logger;
@ -27,7 +28,7 @@ public class JtaPlatformResolverInitiator implements StandardServiceInitiator<Jt
@Override
public JtaPlatformResolver initiateService(Map<String, Object> configurationValues, ServiceRegistryImplementor registry) {
final Object setting = configurationValues.get( AvailableSettings.JTA_PLATFORM_RESOLVER );
final JtaPlatformResolver resolver = registry.getService( StrategySelector.class )
final JtaPlatformResolver resolver = NullnessUtil.castNonNull( registry.getService( StrategySelector.class ) )
.resolveStrategy( JtaPlatformResolver.class, setting );
if ( resolver == null ) {
log.debugf( "No JtaPlatformResolver was specified, using default [%s]", StandardJtaPlatformResolver.class.getName() );

3
hibernate-core/src/main/java/org/hibernate/engine/transaction/jta/platform/internal/StandardJtaPlatformResolver.java
View File

@ -13,6 +13,7 @@ import org.hibernate.boot.registry.classloading.spi.ClassLoadingException;
import org.hibernate.engine.transaction.jta.platform.spi.JtaPlatform;
import org.hibernate.engine.transaction.jta.platform.spi.JtaPlatformProvider;
import org.hibernate.engine.transaction.jta.platform.spi.JtaPlatformResolver;
import org.hibernate.internal.util.NullnessUtil;
import org.hibernate.service.spi.ServiceRegistryImplementor;
import org.jboss.logging.Logger;
@ -27,7 +28,7 @@ public class StandardJtaPlatformResolver implements JtaPlatformResolver {
@Override
public JtaPlatform resolveJtaPlatform(Map configurationValues, ServiceRegistryImplementor registry) {
final ClassLoaderService classLoaderService = registry.getService( ClassLoaderService.class );
final ClassLoaderService classLoaderService = NullnessUtil.castNonNull( registry.getService( ClassLoaderService.class ) );
// Initially look for a JtaPlatformProvider
for ( JtaPlatformProvider provider : classLoaderService.loadJavaServices( JtaPlatformProvider.class ) ) {

4
hibernate-core/src/main/java/org/hibernate/engine/transaction/jta/platform/internal/WebSphereLibertyJtaPlatform.java
View File

@ -34,8 +34,8 @@ public class WebSphereLibertyJtaPlatform extends AbstractJtaPlatform {
@Override
protected TransactionManager locateTransactionManager() {
try {
final Class<?> TransactionManagerFactory = serviceRegistry()
.getService( ClassLoaderService.class )
final Class<?> TransactionManagerFactory = NullnessUtil.castNonNull( serviceRegistry()
.getService( ClassLoaderService.class ) )
.classForName( TMF_CLASS_NAME );
return (TransactionManager) TransactionManagerFactory.getMethod("getTransactionManager").invoke(null);
}

9
hibernate-core/src/main/java/org/hibernate/engine/transaction/jta/platform/internal/WildFlyStandAloneJtaPlatform.java
View File

@ -11,6 +11,7 @@ import jakarta.transaction.UserTransaction;
import org.hibernate.boot.registry.classloading.spi.ClassLoaderService;
import org.hibernate.engine.transaction.jta.platform.spi.JtaPlatformException;
import org.hibernate.internal.util.NullnessUtil;
/**
* Return a standalone JTA transaction manager for WildFly transaction client
@ -25,8 +26,8 @@ public class WildFlyStandAloneJtaPlatform extends AbstractJtaPlatform {
@Override
protected TransactionManager locateTransactionManager() {
try {
final Class wildflyTmClass = serviceRegistry()
.getService( ClassLoaderService.class )
final Class wildflyTmClass = NullnessUtil.castNonNull( serviceRegistry()
.getService( ClassLoaderService.class ) )
.classForName( WILDFLY_TM_CLASS_NAME );
return (TransactionManager) wildflyTmClass.getMethod( "getInstance" ).invoke( null );
}
@ -41,8 +42,8 @@ public class WildFlyStandAloneJtaPlatform extends AbstractJtaPlatform {
@Override
protected UserTransaction locateUserTransaction() {
try {
final Class jbossUtClass = serviceRegistry()
.getService( ClassLoaderService.class )
final Class jbossUtClass = NullnessUtil.castNonNull( serviceRegistry()
.getService( ClassLoaderService.class ) )
.classForName( WILDFLY_UT_CLASS_NAME );
return (UserTransaction) jbossUtClass.getMethod( "getInstance" ).invoke( null );
}

10
hibernate-core/src/main/java/org/hibernate/exception/ConstraintViolationException.java
View File

@ -9,6 +9,8 @@ import java.sql.SQLException;
import org.hibernate.JDBCException;
import org.checkerframework.checker.nullness.qual.Nullable;
/**
* A {@link JDBCException} indicating that the requested DML operation
* resulted in violation of a defined integrity constraint.
@ -17,14 +19,14 @@ import org.hibernate.JDBCException;
*/
public class ConstraintViolationException extends JDBCException {
private final String constraintName;
private final @Nullable String constraintName;
public ConstraintViolationException(String message, SQLException root, String constraintName) {
public ConstraintViolationException(String message, SQLException root, @Nullable String constraintName) {
super( message, root );
this.constraintName = constraintName;
}
public ConstraintViolationException(String message, SQLException root, String sql, String constraintName) {
public ConstraintViolationException(String message, SQLException root, String sql, @Nullable String constraintName) {
super( message, root, sql );
this.constraintName = constraintName;
}
@ -34,7 +36,7 @@ public class ConstraintViolationException extends JDBCException {
*
* @return The name of the violated constraint, or null if not known.
*/
public String getConstraintName() {
public @Nullable String getConstraintName() {
return constraintName;
}
}

4
hibernate-core/src/main/java/org/hibernate/exception/internal/SQLExceptionTypeDelegate.java
View File

@ -28,6 +28,8 @@ import org.hibernate.exception.SQLGrammarException;
import org.hibernate.exception.spi.AbstractSQLExceptionConversionDelegate;
import org.hibernate.exception.spi.ConversionContext;
import org.checkerframework.checker.nullness.qual.Nullable;
/**
* A {@link org.hibernate.exception.spi.SQLExceptionConverter} implementation
* that does conversion based on the {@link SQLException} subtype hierarchy
@ -41,7 +43,7 @@ public class SQLExceptionTypeDelegate extends AbstractSQLExceptionConversionDele
}
@Override
public JDBCException convert(SQLException sqlException, String message, String sql) {
public @Nullable JDBCException convert(SQLException sqlException, String message, String sql) {
if ( sqlException instanceof SQLClientInfoException
|| sqlException instanceof SQLInvalidAuthorizationSpecException
|| sqlException instanceof SQLNonTransientConnectionException

4
hibernate-core/src/main/java/org/hibernate/exception/internal/SQLStateConversionDelegate.java
View File

@ -21,6 +21,8 @@ import org.hibernate.exception.spi.AbstractSQLExceptionConversionDelegate;
import org.hibernate.exception.spi.ConversionContext;
import org.hibernate.internal.util.JdbcExceptionHelper;
import org.checkerframework.checker.nullness.qual.Nullable;
/**
* A {@link org.hibernate.exception.spi.SQLExceptionConverter} implementation which performs conversion based
* on the underlying SQLState. Interpretation of a SQL error based on SQLState is not nearly as accurate as
@ -77,7 +79,7 @@ public class SQLStateConversionDelegate extends AbstractSQLExceptionConversionDe
}
@Override
public JDBCException convert(SQLException sqlException, String message, String sql) {
public @Nullable JDBCException convert(SQLException sqlException, String message, String sql) {
final String sqlState = JdbcExceptionHelper.extractSqlState( sqlException );
final int errorCode = JdbcExceptionHelper.extractErrorCode( sqlException );

4
hibernate-core/src/main/java/org/hibernate/exception/internal/StandardSQLExceptionConverter.java
View File

@ -16,6 +16,8 @@ import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
import org.checkerframework.checker.nullness.qual.Nullable;
/**
* A {@link SQLExceptionConverter} that delegates to a chain of
* {@link SQLExceptionConversionDelegate}.
@ -44,7 +46,7 @@ public class StandardSQLExceptionConverter implements SQLExceptionConverter {
* @deprecated use {@link #StandardSQLExceptionConverter(SQLExceptionConversionDelegate...)}
*/
@Deprecated(since = "6.0")
public void addDelegate(SQLExceptionConversionDelegate delegate) {
public void addDelegate(@Nullable SQLExceptionConversionDelegate delegate) {
if ( delegate != null ) {
this.delegates.add( delegate );
}

4
hibernate-core/src/main/java/org/hibernate/exception/spi/SQLExceptionConversionDelegate.java
View File

@ -10,6 +10,8 @@ import java.sql.SQLException;
import org.hibernate.JDBCException;
import org.checkerframework.checker.nullness.qual.Nullable;
/**
* Allow a {@link SQLExceptionConverter} to work by chaining together
* multiple delegates. The main difference between a delegate and a
@ -31,6 +33,6 @@ public interface SQLExceptionConversionDelegate {
* if this delegate does not know how to interpret the
* given {@link SQLException}.
*/
JDBCException convert(SQLException sqlException, String message, String sql);
@Nullable JDBCException convert(SQLException sqlException, String message, String sql);
}

10
hibernate-core/src/main/java/org/hibernate/exception/spi/TemplatedViolatedConstraintNameExtractor.java
View File

@ -9,6 +9,10 @@ package org.hibernate.exception.spi;
import java.sql.SQLException;
import java.util.function.Function;
import org.hibernate.internal.util.NullnessUtil;
import org.checkerframework.checker.nullness.qual.Nullable;
/**
* Extracts a violated database constraint name from an error message
* by matching the error message against a template.
@ -25,7 +29,7 @@ public class TemplatedViolatedConstraintNameExtractor implements ViolatedConstra
}
@Override
public String extractConstraintName(SQLException sqle) {
public @Nullable String extractConstraintName(SQLException sqle) {
try {
String constraintName = null;
@ -37,7 +41,7 @@ public class TemplatedViolatedConstraintNameExtractor implements ViolatedConstra
break;
}
else {
sqle = sqle.getNextException();
sqle = NullnessUtil.castNonNull( sqle.getNextException() );
}
} while (constraintName == null);
@ -57,7 +61,7 @@ public class TemplatedViolatedConstraintNameExtractor implements ViolatedConstra
* @param message The templated error message containing the constraint name.
* @return The found constraint name, or null.
*/
public static String extractUsingTemplate(String templateStart, String templateEnd, String message) {
public static @Nullable String extractUsingTemplate(String templateStart, String templateEnd, String message) {
int templateStartPosition = message.indexOf( templateStart );
if ( templateStartPosition < 0 ) {
return null;

4
hibernate-core/src/main/java/org/hibernate/exception/spi/ViolatedConstraintNameExtractor.java
View File

@ -8,6 +8,8 @@ package org.hibernate.exception.spi;
import java.sql.SQLException;
import org.checkerframework.checker.nullness.qual.Nullable;
/**
* An object that can extract the name of a violated database constraint
* from a {@link SQLException} that results from the constraint violation.
@ -23,5 +25,5 @@ public interface ViolatedConstraintNameExtractor {
* @param sqle The exception that was the result of the constraint violation.
* @return The extracted constraint name.
*/
String extractConstraintName(SQLException sqle);
@Nullable String extractConstraintName(SQLException sqle);
}

4
hibernate-core/src/main/java/org/hibernate/id/SequenceMismatchStrategy.java
View File

@ -8,6 +8,8 @@ package org.hibernate.id;
import org.hibernate.HibernateException;
import org.checkerframework.checker.nullness.qual.Nullable;
/**
* Describes the strategy for handling the mismatch between a database sequence configuration and
* the one defined by the entity mapping.
@ -53,7 +55,7 @@ public enum SequenceMismatchStrategy {
*
* @return associated {@link SequenceMismatchStrategy} object
*/
public static SequenceMismatchStrategy interpret(Object sequenceMismatchStrategy) {
public static SequenceMismatchStrategy interpret(@Nullable Object sequenceMismatchStrategy) {
if ( sequenceMismatchStrategy == null ) {
return EXCEPTION;
}

20
hibernate-core/src/main/java/org/hibernate/integrator/internal/IntegratorServiceImpl.java
View File

@ -24,20 +24,26 @@ public class IntegratorServiceImpl implements IntegratorService {
private final LinkedHashSet<Integrator> integrators = new LinkedHashSet<>();
public IntegratorServiceImpl(LinkedHashSet<Integrator> providedIntegrators, ClassLoaderService classLoaderService) {
private IntegratorServiceImpl() {
}
public static IntegratorServiceImpl create(LinkedHashSet<Integrator> providedIntegrators, ClassLoaderService classLoaderService) {
IntegratorServiceImpl instance = new IntegratorServiceImpl();
// register standard integrators. Envers and JPA, for example, need to be handled by discovery because in
// separate project/jars.
addIntegrator( new BeanValidationIntegrator() );
addIntegrator( new CollectionCacheInvalidator() );
instance.addIntegrator( new BeanValidationIntegrator() );
instance.addIntegrator( new CollectionCacheInvalidator() );
// register provided integrators
for ( Integrator integrator : providedIntegrators ) {
addIntegrator( integrator );
instance.addIntegrator( integrator );
}
for ( Integrator integrator : classLoaderService.loadJavaServices( Integrator.class ) ) {
instance.addIntegrator( integrator );
}
for ( Integrator integrator : classLoaderService.loadJavaServices( Integrator.class ) ) {
addIntegrator( integrator );
}
return instance;
}
private void addIntegrator(Integrator integrator) {

4
hibernate-core/src/main/java/org/hibernate/internal/util/config/ConfigurationHelper.java
View File

@ -592,10 +592,6 @@ public final class ConfigurationHelper {
@Override
public Integer convert(Object value) {
if ( value == null ) {
throw new IllegalArgumentException( "Null value passed to convert" );
}
if ( value instanceof Number ) {
return ( (Number) value ).intValue();
}

6
hibernate-core/src/main/java/org/hibernate/service/ServiceRegistry.java
View File

@ -6,6 +6,8 @@
*/
package org.hibernate.service;
import org.checkerframework.checker.nullness.qual.Nullable;
/**
* A registry of {@linkplain Service services}. This interface abstracts
* the operations of:
@ -27,7 +29,7 @@ public interface ServiceRegistry extends AutoCloseable {
*
* @return The parent registry. May be null.
*/
ServiceRegistry getParentServiceRegistry();
@Nullable ServiceRegistry getParentServiceRegistry();
/**
* Retrieve a service by role. If service is not found, but a {@link org.hibernate.service.spi.ServiceInitiator} is
@ -42,7 +44,7 @@ public interface ServiceRegistry extends AutoCloseable {
*
* @throws UnknownServiceException Indicates the service was not known.
*/
<R extends Service> R getService(Class<R> serviceRole);
<R extends Service> @Nullable R getService(Class<R> serviceRole);
/**
* Retrieve a service by role. If service is not found, but a {@link org.hibernate.service.spi.ServiceInitiator} is

49
hibernate-core/src/main/java/org/hibernate/service/internal/AbstractServiceRegistryImpl.java
View File

@ -35,6 +35,8 @@ import org.hibernate.service.spi.ServiceRegistryImplementor;
import org.hibernate.service.spi.Startable;
import org.hibernate.service.spi.Stoppable;
import org.checkerframework.checker.nullness.qual.Nullable;
/**
* Basic implementation of the {@link ServiceRegistry} and {@link ServiceRegistryImplementor} contracts.
*
@ -48,7 +50,7 @@ public abstract class AbstractServiceRegistryImpl
public static final String ALLOW_CRAWLING = "hibernate.service.allow_crawling";
private volatile ServiceRegistryImplementor parent;
private volatile @Nullable ServiceRegistryImplementor parent;
private final boolean allowCrawling;
private final ConcurrentMap<Class<?>,ServiceBinding<?>> serviceBindingMap = new ConcurrentHashMap<>();
@ -70,26 +72,17 @@ public abstract class AbstractServiceRegistryImpl
private final AtomicBoolean active = new AtomicBoolean( true );
protected AbstractServiceRegistryImpl() {
this( (ServiceRegistryImplementor) null );
}
protected AbstractServiceRegistryImpl(boolean autoCloseRegistry) {
this( (ServiceRegistryImplementor) null, autoCloseRegistry );
}
protected AbstractServiceRegistryImpl(ServiceRegistryImplementor parent) {
protected AbstractServiceRegistryImpl(@Nullable ServiceRegistryImplementor parent) {
this( parent, true );
}
protected AbstractServiceRegistryImpl(
ServiceRegistryImplementor parent,
@Nullable ServiceRegistryImplementor parent,
boolean autoCloseRegistry) {
this.parent = parent;
this.allowCrawling = ConfigurationHelper.getBoolean( ALLOW_CRAWLING, Environment.getProperties(), true );
this.autoCloseRegistry = autoCloseRegistry;
this.parent.registerChild( this );
}
public AbstractServiceRegistryImpl(BootstrapServiceRegistry bootstrapServiceRegistry) {
@ -99,15 +92,21 @@ public abstract class AbstractServiceRegistryImpl
public AbstractServiceRegistryImpl(
BootstrapServiceRegistry bootstrapServiceRegistry,
boolean autoCloseRegistry) {
if ( !(bootstrapServiceRegistry instanceof ServiceRegistryImplementor) ) {
throw new IllegalArgumentException( "ServiceRegistry parent needs to implement ServiceRegistryImplementor" );
}
this.parent = (ServiceRegistryImplementor) bootstrapServiceRegistry;
this.allowCrawling = ConfigurationHelper.getBoolean( ALLOW_CRAWLING, Environment.getProperties(), true );
this.autoCloseRegistry = autoCloseRegistry;
}
// For nullness checking purposes
protected void initialize() {
if ( this.parent != null ) {
this.parent.registerChild( this );
}
}
protected <R extends Service> void createServiceBinding(ServiceInitiator<R> initiator) {
final ServiceBinding<?> serviceBinding = new ServiceBinding<>( this, initiator );
@ -128,17 +127,17 @@ public abstract class AbstractServiceRegistryImpl
}
@Override
public ServiceRegistry getParentServiceRegistry() {
public @Nullable ServiceRegistry getParentServiceRegistry() {
return parent;
}
@Override
public <R extends Service> ServiceBinding<R> locateServiceBinding(Class<R> serviceRole) {
public <R extends Service> @Nullable ServiceBinding<R> locateServiceBinding(Class<R> serviceRole) {
return locateServiceBinding( serviceRole, true );
}
@SuppressWarnings("unchecked")
protected <R extends Service> ServiceBinding<R> locateServiceBinding(Class<R> serviceRole, boolean checkParent) {
protected <R extends Service> @Nullable ServiceBinding<R> locateServiceBinding(Class<R> serviceRole, boolean checkParent) {
ServiceBinding<R> serviceBinding = (ServiceBinding<R>) serviceBindingMap.get( serviceRole );
if ( serviceBinding == null && checkParent && parent != null ) {
// look in parent
@ -184,7 +183,7 @@ public abstract class AbstractServiceRegistryImpl
}
@Override
public <R extends Service> R getService(Class<R> serviceRole) {
public <R extends Service> @Nullable R getService(Class<R> serviceRole) {
//Fast-path for ClassLoaderService as it's extremely hot during bootstrap
//(and after bootstrap service loading performance is less interesting as it's
//ideally being cached by long term consumers)
@ -230,7 +229,7 @@ public abstract class AbstractServiceRegistryImpl
}
}
private <R extends Service> R initializeService(ServiceBinding<R> serviceBinding) {
private <R extends Service> @Nullable R initializeService(ServiceBinding<R> serviceBinding) {
if ( log.isTraceEnabled() ) {
log.tracev( "Initializing service [role={0}]", serviceBinding.getServiceRole().getName() );
}
@ -253,7 +252,7 @@ public abstract class AbstractServiceRegistryImpl
return service;
}
protected <R extends Service> R createService(ServiceBinding<R> serviceBinding) {
protected <R extends Service> @Nullable R createService(ServiceBinding<R> serviceBinding) {
final ServiceInitiator<R> serviceInitiator = serviceBinding.getServiceInitiator();
if ( serviceInitiator == null ) {
// this condition should never ever occur
@ -371,10 +370,12 @@ public abstract class AbstractServiceRegistryImpl
serviceBindingMap.clear();
}
finally {
if ( parent != null ) {
parent.deRegisterChild( this );
}
}
}
}
@Override
public synchronized <R extends Service> void stopService(ServiceBinding<R> binding) {
@ -429,7 +430,7 @@ public abstract class AbstractServiceRegistryImpl
* Not intended for general use. We need the ability to stop and "reactivate" a registry to allow
* experimentation with technologies such as GraalVM, Quarkus and Cri-O.
*/
public synchronized void resetParent(BootstrapServiceRegistry newParent) {
public synchronized void resetParent(@Nullable BootstrapServiceRegistry newParent) {
if ( this.parent != null ) {
this.parent.deRegisterChild( this );
}
@ -446,14 +447,14 @@ public abstract class AbstractServiceRegistryImpl
}
@Override
public <T extends Service> T fromRegistryOrChildren(Class<T> serviceRole) {
public <T extends Service> @Nullable T fromRegistryOrChildren(Class<T> serviceRole) {
return fromRegistryOrChildren( serviceRole, this, childRegistries );
}
public static <T extends Service> T fromRegistryOrChildren(
public static <T extends Service> @Nullable T fromRegistryOrChildren(
Class<T> serviceRole,
ServiceRegistryImplementor serviceRegistry,
Set<ServiceRegistryImplementor> childRegistries) {
@Nullable Set<ServiceRegistryImplementor> childRegistries) {
// prefer `serviceRegistry`
final T localService = serviceRegistry.getService( serviceRole );
if ( localService != null ) {

2
hibernate-core/src/main/java/org/hibernate/service/internal/SessionFactoryServiceRegistryBuilderImpl.java
View File

@ -60,7 +60,7 @@ public class SessionFactoryServiceRegistryBuilderImpl implements SessionFactoryS
public SessionFactoryServiceRegistry buildSessionFactoryServiceRegistry(
SessionFactoryImplementor sessionFactory,
SessionFactoryOptions options) {
return new SessionFactoryServiceRegistryImpl(
return SessionFactoryServiceRegistryImpl.create(
parent,
initiators,
providedServices,

3
hibernate-core/src/main/java/org/hibernate/service/internal/SessionFactoryServiceRegistryFactoryImpl.java
View File

@ -9,6 +9,7 @@ package org.hibernate.service.internal;
import org.hibernate.boot.registry.classloading.spi.ClassLoaderService;
import org.hibernate.boot.spi.SessionFactoryOptions;
import org.hibernate.engine.spi.SessionFactoryImplementor;
import org.hibernate.internal.util.NullnessUtil;
import org.hibernate.service.spi.ServiceRegistryImplementor;
import org.hibernate.service.spi.SessionFactoryServiceContributor;
import org.hibernate.service.spi.SessionFactoryServiceRegistry;
@ -31,7 +32,7 @@ public class SessionFactoryServiceRegistryFactoryImpl implements SessionFactoryS
public SessionFactoryServiceRegistry buildServiceRegistry(
SessionFactoryImplementor sessionFactory,
SessionFactoryOptions options) {
final ClassLoaderService cls = options.getServiceRegistry().getService( ClassLoaderService.class );
final ClassLoaderService cls = NullnessUtil.castNonNull( options.getServiceRegistry().getService( ClassLoaderService.class ) );
final SessionFactoryServiceRegistryBuilderImpl builder = new SessionFactoryServiceRegistryBuilderImpl( theBasicServiceRegistry );
for ( SessionFactoryServiceContributor contributor : cls.loadJavaServices( SessionFactoryServiceContributor.class ) ) {

28
hibernate-core/src/main/java/org/hibernate/service/internal/SessionFactoryServiceRegistryImpl.java
View File

@ -12,6 +12,7 @@ import org.hibernate.boot.spi.SessionFactoryOptions;
import org.hibernate.engine.config.spi.ConfigurationService;
import org.hibernate.engine.spi.SessionFactoryImplementor;
import org.hibernate.event.service.spi.EventListenerRegistry;
import org.hibernate.internal.util.NullnessUtil;
import org.hibernate.service.Service;
import org.hibernate.service.spi.Configurable;
import org.hibernate.service.spi.ServiceBinding;
@ -23,6 +24,8 @@ import org.hibernate.service.spi.SessionFactoryServiceRegistry;
import org.jboss.logging.Logger;
import org.checkerframework.checker.nullness.qual.Nullable;
/**
* @author Steve Ebersole
*/
@ -35,17 +38,28 @@ public class SessionFactoryServiceRegistryImpl
private final SessionFactoryOptions sessionFactoryOptions;
private final SessionFactoryImplementor sessionFactory;
public SessionFactoryServiceRegistryImpl(
private SessionFactoryServiceRegistryImpl(
ServiceRegistryImplementor parent,
SessionFactoryImplementor sessionFactory,
SessionFactoryOptions sessionFactoryOptions) {
super( parent );
this.sessionFactory = sessionFactory;
this.sessionFactoryOptions = sessionFactoryOptions;
}
public static SessionFactoryServiceRegistryImpl create(
ServiceRegistryImplementor parent,
List<SessionFactoryServiceInitiator<?>> initiators,
List<ProvidedService<?>> providedServices,
SessionFactoryImplementor sessionFactory,
SessionFactoryOptions sessionFactoryOptions) {
super( parent );
this.sessionFactory = sessionFactory;
this.sessionFactoryOptions = sessionFactoryOptions;
SessionFactoryServiceRegistryImpl instance = new SessionFactoryServiceRegistryImpl( parent, sessionFactory, sessionFactoryOptions);
instance.initialize( initiators, providedServices );
return instance;
}
protected void initialize(List<SessionFactoryServiceInitiator<?>> initiators, List<ProvidedService<?>> providedServices) {
super.initialize();
// for now, just use the standard initiator list
for ( SessionFactoryServiceInitiator<?> initiator : initiators ) {
// create the bindings up front to help identify to which registry services belong
@ -66,7 +80,7 @@ public class SessionFactoryServiceRegistryImpl
@Override
public <R extends Service> void configureService(ServiceBinding<R> serviceBinding) {
if ( serviceBinding.getService() instanceof Configurable ) {
( (Configurable) serviceBinding.getService() ).configure( getService( ConfigurationService.class ).getSettings() );
( (Configurable) serviceBinding.getService() ).configure( NullnessUtil.castNonNull( getService( ConfigurationService.class ) ).getSettings() );
}
}
@ -86,7 +100,7 @@ public class SessionFactoryServiceRegistryImpl
}
@Override
public <R extends Service> R getService(Class<R> serviceRole) {
public <R extends Service> @Nullable R getService(Class<R> serviceRole) {
if ( serviceRole.equals( EventListenerRegistry.class ) ) {
log.debug(
"EventListenerRegistry access via ServiceRegistry is deprecated. " +

6
hibernate-core/src/main/java/org/hibernate/service/spi/ServiceBinding.java
View File

@ -10,6 +10,8 @@ import org.hibernate.service.Service;
import org.jboss.logging.Logger;
import org.checkerframework.checker.nullness.qual.Nullable;
/**
* Models a binding for a particular service.
*
@ -30,7 +32,7 @@ public final class ServiceBinding<R extends Service> {
private final ServiceLifecycleOwner lifecycleOwner;
private final Class<R> serviceRole;
private final ServiceInitiator<R> serviceInitiator;
private final @Nullable ServiceInitiator<R> serviceInitiator;
private volatile R service;
public ServiceBinding(ServiceLifecycleOwner lifecycleOwner, Class<R> serviceRole, R service) {
@ -54,7 +56,7 @@ public final class ServiceBinding<R extends Service> {
return serviceRole;
}
public ServiceInitiator<R> getServiceInitiator() {
public @Nullable ServiceInitiator<R> getServiceInitiator() {
return serviceInitiator;
}

6
hibernate-core/src/main/java/org/hibernate/service/spi/ServiceRegistryImplementor.java
View File

@ -9,6 +9,8 @@ package org.hibernate.service.spi;
import org.hibernate.service.Service;
import org.hibernate.service.ServiceRegistry;
import org.checkerframework.checker.nullness.qual.Nullable;
/**
* Additional integration contracts for a service registry.
*
@ -23,7 +25,7 @@ public interface ServiceRegistryImplementor extends ServiceRegistry {
*
* @return The located binding; may be {@code null}
*/
<R extends Service> ServiceBinding<R> locateServiceBinding(Class<R> serviceRole);
<R extends Service> @Nullable ServiceBinding<R> locateServiceBinding(Class<R> serviceRole);
@Override
default void close() {
@ -47,5 +49,5 @@ public interface ServiceRegistryImplementor extends ServiceRegistry {
*/
void deRegisterChild(ServiceRegistryImplementor child);
<T extends Service> T fromRegistryOrChildren(Class<T> serviceRole);
<T extends Service> @Nullable T fromRegistryOrChildren(Class<T> serviceRole);
}

7
hibernate-core/src/main/java/org/hibernate/stat/internal/StatisticsInitiator.java
View File

@ -11,6 +11,7 @@ import org.hibernate.boot.registry.classloading.spi.ClassLoaderService;
import org.hibernate.engine.config.spi.ConfigurationService;
import org.hibernate.engine.spi.SessionFactoryImplementor;
import org.hibernate.internal.CoreMessageLogger;
import org.hibernate.internal.util.NullnessUtil;
import org.hibernate.service.spi.ServiceRegistryImplementor;
import org.hibernate.service.spi.SessionFactoryServiceInitiator;
import org.hibernate.service.spi.SessionFactoryServiceInitiatorContext;
@ -42,8 +43,8 @@ public class StatisticsInitiator implements SessionFactoryServiceInitiator<Stati
@Override
public StatisticsImplementor initiateService(SessionFactoryServiceInitiatorContext context) {
final Object configValue = context.getServiceRegistry()
.getService( ConfigurationService.class )
final Object configValue = NullnessUtil.castNonNull( context.getServiceRegistry()
.getService( ConfigurationService.class ) )
.getSettings()
.get( STATS_BUILDER );
return initiateServiceInternal( context.getSessionFactory(), configValue, context.getServiceRegistry() );
@ -63,7 +64,7 @@ public class StatisticsInitiator implements SessionFactoryServiceInitiator<Stati
}
else {
// assume it names the factory class
final ClassLoaderService classLoaderService = registry.getService( ClassLoaderService.class );
final ClassLoaderService classLoaderService = NullnessUtil.castNonNull( registry.getService( ClassLoaderService.class ) );
try {
statisticsFactory = (StatisticsFactory) classLoaderService.classForName( configValue.toString() ).newInstance();
}

4
hibernate-core/src/main/java/org/hibernate/type/WrapperArrayHandling.java
View File

@ -12,6 +12,8 @@ import org.hibernate.cfg.AvailableSettings;
import org.hibernate.type.descriptor.java.ByteArrayJavaType;
import org.hibernate.type.descriptor.java.CharacterArrayJavaType;
import org.checkerframework.checker.nullness.qual.Nullable;
/**
* Possible options for how to handle {@code Byte[]} and {@code Character[]} basic mappings
* encountered in the application domain model.
@ -70,7 +72,7 @@ public enum WrapperArrayHandling {
* Form of {@link #interpretExternalSetting(Object)} which allows incoming {@code null} values and
* simply returns {@code null}. Useful for chained resolutions
*/
public static WrapperArrayHandling interpretExternalSettingLeniently(Object value) {
public static WrapperArrayHandling interpretExternalSettingLeniently(@Nullable Object value) {
if ( value == null ) {
return null;
}

56
hibernate-core/src/test/java/org/hibernate/orm/test/connection/ConnectionCreatorTest.java
View File

@ -9,8 +9,11 @@ package org.hibernate.orm.test.connection;
import java.sql.Connection;
import java.sql.Driver;
import java.util.Collections;
import java.util.List;
import java.util.Map;
import java.util.Properties;
import org.hibernate.boot.registry.BootstrapServiceRegistry;
import org.hibernate.boot.registry.StandardServiceInitiator;
import org.hibernate.boot.registry.internal.BootstrapServiceRegistryImpl;
import org.hibernate.boot.registry.internal.StandardServiceRegistryImpl;
@ -20,9 +23,9 @@ import org.hibernate.engine.jdbc.spi.JdbcServices;
import org.hibernate.exception.JDBCConnectionException;
import org.hibernate.service.Service;
import org.hibernate.service.internal.ProvidedService;
import org.hibernate.testing.TestForIssue;
import org.hibernate.testing.junit4.BaseUnitTestCase;
import org.hibernate.testing.orm.junit.JiraKey;
import org.junit.Test;
import static org.junit.Assert.fail;
@ -32,27 +35,17 @@ import static org.junit.Assert.fail;
*/
public class ConnectionCreatorTest extends BaseUnitTestCase {
@Test
@TestForIssue( jiraKey = "HHH-8621" )
@JiraKey(value = "HHH-8621" )
public void testBadUrl() throws Exception {
DriverConnectionCreator connectionCreator = new DriverConnectionCreator(
(Driver) Class.forName( "org.h2.Driver" ).newInstance(),
new StandardServiceRegistryImpl(
CCTStandardServiceRegistryImpl.create(
true,
new BootstrapServiceRegistryImpl(),
Collections.emptyList(),
Collections.emptyList(),
Collections.emptyMap()
) {
@Override
@SuppressWarnings("unchecked")
public <R extends Service> R getService(Class<R> serviceRole) {
if ( JdbcServices.class.equals( serviceRole ) ) {
// return a new, not fully initialized JdbcServicesImpl
return (R) new JdbcServicesImpl();
}
return super.getService( serviceRole );
}
},
),
"jdbc:h2:mem:test-bad-urls;nosuchparam=saywhat",
new Properties(),
false,
@ -68,4 +61,37 @@ public class ConnectionCreatorTest extends BaseUnitTestCase {
catch (JDBCConnectionException expected) {
}
}
private final static class CCTStandardServiceRegistryImpl extends StandardServiceRegistryImpl {
private CCTStandardServiceRegistryImpl(
boolean autoCloseRegistry,
BootstrapServiceRegistry bootstrapServiceRegistry,
Map<String, Object> configurationValues) {
super( autoCloseRegistry, bootstrapServiceRegistry, configurationValues );
}
@Override
@SuppressWarnings("unchecked")
public <R extends Service> R getService(Class<R> serviceRole) {
if ( JdbcServices.class.equals( serviceRole ) ) {
// return a new, not fully initialized JdbcServicesImpl
return (R) new JdbcServicesImpl();
}
return super.getService( serviceRole );
}
public static CCTStandardServiceRegistryImpl create(
boolean autoCloseRegistry,
BootstrapServiceRegistry bootstrapServiceRegistry,
List<StandardServiceInitiator<?>> serviceInitiators,
List<ProvidedService<?>> providedServices,
Map<String,Object> configurationValues) {
CCTStandardServiceRegistryImpl instance = new CCTStandardServiceRegistryImpl( autoCloseRegistry, bootstrapServiceRegistry, configurationValues );
instance.initialize();
instance.applyServiceRegistrations( serviceInitiators, providedServices );
return instance;
}
}
}

3
hibernate-micrometer/src/main/java/org/hibernate/stat/HibernateQueryMetrics.java
View File

@ -85,8 +85,7 @@ public class HibernateQueryMetrics implements MeterBinder {
@Override
public void bindTo(MeterRegistry meterRegistry) {
if ( sessionFactory instanceof SessionFactoryImplementor ) {
EventListenerRegistry eventListenerRegistry = ( (SessionFactoryImplementor) sessionFactory ).getServiceRegistry()
.getService( EventListenerRegistry.class );
EventListenerRegistry eventListenerRegistry = ( (SessionFactoryImplementor) sessionFactory ).getEventEngine().getListenerRegistry();
MetricsEventHandler metricsEventHandler = new MetricsEventHandler( meterRegistry );
eventListenerRegistry.appendListeners( EventType.POST_LOAD, metricsEventHandler );
}

20
hibernate-testing/src/main/java/org/hibernate/testing/boot/ServiceRegistryTestingImpl.java
View File

@ -33,8 +33,15 @@ public class ServiceRegistryTestingImpl
extends StandardServiceRegistryImpl
implements ServiceRegistryImplementor {
private ServiceRegistryTestingImpl(
boolean autoCloseRegistry,
BootstrapServiceRegistry bootstrapServiceRegistry,
Map<String, Object> configurationValues) {
super( autoCloseRegistry, bootstrapServiceRegistry, configurationValues );
}
public static ServiceRegistryTestingImpl forUnitTesting() {
return new ServiceRegistryTestingImpl(
return ServiceRegistryTestingImpl.create(
true,
new BootstrapServiceRegistryBuilder().build(),
StandardServiceInitiators.LIST,
@ -47,7 +54,7 @@ public class ServiceRegistryTestingImpl
}
public static ServiceRegistryTestingImpl forUnitTesting(Map<String,Object> settings) {
return new ServiceRegistryTestingImpl(
return ServiceRegistryTestingImpl.create(
true,
new BootstrapServiceRegistryBuilder().build(),
StandardServiceInitiators.LIST,
@ -70,12 +77,17 @@ public class ServiceRegistryTestingImpl
);
}
public ServiceRegistryTestingImpl(
public static ServiceRegistryTestingImpl create(
boolean autoCloseRegistry,
BootstrapServiceRegistry bootstrapServiceRegistry,
List<StandardServiceInitiator<?>> serviceInitiators,
List<ProvidedService<?>> providedServices,
Map<String,Object> configurationValues) {
super( autoCloseRegistry, bootstrapServiceRegistry, serviceInitiators, providedServices, configurationValues );
ServiceRegistryTestingImpl instance = new ServiceRegistryTestingImpl( autoCloseRegistry, bootstrapServiceRegistry, configurationValues );
instance.initialize();
instance.applyServiceRegistrations( serviceInitiators, providedServices );
return instance;
}
}

2
tooling/metamodel-generator/src/main/java/org/hibernate/jpamodelgen/validation/MockSessionFactory.java
View File

@ -150,7 +150,7 @@ public abstract class MockSessionFactory
public MockSessionFactory() {
serviceRegistry = new StandardServiceRegistryImpl(
serviceRegistry = StandardServiceRegistryImpl.create(
new BootstrapServiceRegistryBuilder().applyClassLoaderService(new ClassLoaderServiceImpl() {
@Override
@SuppressWarnings("unchecked")