http://hibernate.org: The core O/RM functionality as provided by Hibernate (Hibernate.org) 
public abstract class org.hibernate.action.internal.AbstractEntityInsertAction extends org.hibernate.action.internal.EntityAction
  minor version: 0
  major version: 59
  flags: flags: (0x0421) ACC_PUBLIC, ACC_SUPER, ACC_ABSTRACT
  this_class: org.hibernate.action.internal.AbstractEntityInsertAction
  super_class: org.hibernate.action.internal.EntityAction
{
  private transient java.lang.Object[] state;
    descriptor: [Ljava/lang/Object;
    flags: (0x0082) ACC_PRIVATE, ACC_TRANSIENT

  private final boolean isVersionIncrementDisabled;
    descriptor: Z
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  private boolean isExecuted;
    descriptor: Z
    flags: (0x0002) ACC_PRIVATE

  private boolean areTransientReferencesNullified;
    descriptor: Z
    flags: (0x0002) ACC_PRIVATE

  protected void <init>(java.io.Serializable, java.lang.Object[], java.lang.Object, boolean, org.hibernate.persister.entity.EntityPersister, org.hibernate.engine.spi.SessionImplementor);
    descriptor: (Ljava/io/Serializable;[Ljava/lang/Object;Ljava/lang/Object;ZLorg/hibernate/persister/entity/EntityPersister;Lorg/hibernate/engine/spi/SessionImplementor;)V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=5, locals=7, args_size=7
        start local 0 // org.hibernate.action.internal.AbstractEntityInsertAction this
        start local 1 // java.io.Serializable id
        start local 2 // java.lang.Object[] state
        start local 3 // java.lang.Object instance
        start local 4 // boolean isVersionIncrementDisabled
        start local 5 // org.hibernate.persister.entity.EntityPersister persister
        start local 6 // org.hibernate.engine.spi.SessionImplementor session
         0: .line 69
            aload 0 /* this */
            aload 6 /* session */
            aload 1 /* id */
            aload 3 /* instance */
            aload 5 /* persister */
            invokespecial org.hibernate.action.internal.EntityAction.<init>:(Lorg/hibernate/engine/spi/SessionImplementor;Ljava/io/Serializable;Ljava/lang/Object;Lorg/hibernate/persister/entity/EntityPersister;)V
         1: .line 70
            aload 0 /* this */
            aload 2 /* state */
            putfield org.hibernate.action.internal.AbstractEntityInsertAction.state:[Ljava/lang/Object;
         2: .line 71
            aload 0 /* this */
            iload 4 /* isVersionIncrementDisabled */
            putfield org.hibernate.action.internal.AbstractEntityInsertAction.isVersionIncrementDisabled:Z
         3: .line 72
            aload 0 /* this */
            iconst_0
            putfield org.hibernate.action.internal.AbstractEntityInsertAction.isExecuted:Z
         4: .line 73
            aload 0 /* this */
            iconst_0
            putfield org.hibernate.action.internal.AbstractEntityInsertAction.areTransientReferencesNullified:Z
         5: .line 75
            aload 1 /* id */
            ifnull 7
         6: .line 76
            aload 0 /* this */
            invokevirtual org.hibernate.action.internal.AbstractEntityInsertAction.handleNaturalIdPreSaveNotifications:()V
         7: .line 78
      StackMap locals: org.hibernate.action.internal.AbstractEntityInsertAction java.io.Serializable java.lang.Object[] java.lang.Object int org.hibernate.persister.entity.EntityPersister org.hibernate.engine.spi.SessionImplementor
      StackMap stack:
            return
        end local 6 // org.hibernate.engine.spi.SessionImplementor session
        end local 5 // org.hibernate.persister.entity.EntityPersister persister
        end local 4 // boolean isVersionIncrementDisabled
        end local 3 // java.lang.Object instance
        end local 2 // java.lang.Object[] state
        end local 1 // java.io.Serializable id
        end local 0 // org.hibernate.action.internal.AbstractEntityInsertAction this
      LocalVariableTable:
        Start  End  Slot                        Name  Signature
            0    8     0                        this  Lorg/hibernate/action/internal/AbstractEntityInsertAction;
            0    8     1                          id  Ljava/io/Serializable;
            0    8     2                       state  [Ljava/lang/Object;
            0    8     3                    instance  Ljava/lang/Object;
            0    8     4  isVersionIncrementDisabled  Z
            0    8     5                   persister  Lorg/hibernate/persister/entity/EntityPersister;
            0    8     6                     session  Lorg/hibernate/engine/spi/SessionImplementor;
    MethodParameters:
                            Name  Flags
      id                          
      state                       
      instance                    
      isVersionIncrementDisabled  
      persister                   
      session                     

  public java.lang.Object[] getState();
    descriptor: ()[Ljava/lang/Object;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.hibernate.action.internal.AbstractEntityInsertAction this
         0: .line 90
            aload 0 /* this */
            getfield org.hibernate.action.internal.AbstractEntityInsertAction.state:[Ljava/lang/Object;
            areturn
        end local 0 // org.hibernate.action.internal.AbstractEntityInsertAction this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/hibernate/action/internal/AbstractEntityInsertAction;

  public abstract boolean isEarlyInsert();
    descriptor: ()Z
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT

  public org.hibernate.engine.internal.NonNullableTransientDependencies findNonNullableTransientEntities();
    descriptor: ()Lorg/hibernate/engine/internal/NonNullableTransientDependencies;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=1, args_size=1
        start local 0 // org.hibernate.action.internal.AbstractEntityInsertAction this
         0: .line 108
            aload 0 /* this */
            invokevirtual org.hibernate.action.internal.AbstractEntityInsertAction.getPersister:()Lorg/hibernate/persister/entity/EntityPersister;
            invokeinterface org.hibernate.persister.entity.EntityPersister.getEntityName:()Ljava/lang/String;
         1: .line 109
            aload 0 /* this */
            invokevirtual org.hibernate.action.internal.AbstractEntityInsertAction.getInstance:()Ljava/lang/Object;
         2: .line 110
            aload 0 /* this */
            invokevirtual org.hibernate.action.internal.AbstractEntityInsertAction.getState:()[Ljava/lang/Object;
         3: .line 111
            aload 0 /* this */
            invokevirtual org.hibernate.action.internal.AbstractEntityInsertAction.isEarlyInsert:()Z
         4: .line 112
            aload 0 /* this */
            invokevirtual org.hibernate.action.internal.AbstractEntityInsertAction.getSession:()Lorg/hibernate/engine/spi/SessionImplementor;
         5: .line 107
            invokestatic org.hibernate.engine.internal.ForeignKeys.findNonNullableTransientEntities:(Ljava/lang/String;Ljava/lang/Object;[Ljava/lang/Object;ZLorg/hibernate/engine/spi/SessionImplementor;)Lorg/hibernate/engine/internal/NonNullableTransientDependencies;
            areturn
        end local 0 // org.hibernate.action.internal.AbstractEntityInsertAction this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    6     0  this  Lorg/hibernate/action/internal/AbstractEntityInsertAction;

  protected final void nullifyTransientReferencesIfNotAlready();
    descriptor: ()V
    flags: (0x0014) ACC_PROTECTED, ACC_FINAL
    Code:
      stack=6, locals=1, args_size=1
        start local 0 // org.hibernate.action.internal.AbstractEntityInsertAction this
         0: .line 129
            aload 0 /* this */
            getfield org.hibernate.action.internal.AbstractEntityInsertAction.areTransientReferencesNullified:Z
            ifne 5
         1: .line 130
            new org.hibernate.engine.internal.ForeignKeys$Nullifier
            dup
            aload 0 /* this */
            invokevirtual org.hibernate.action.internal.AbstractEntityInsertAction.getInstance:()Ljava/lang/Object;
            iconst_0
            aload 0 /* this */
            invokevirtual org.hibernate.action.internal.AbstractEntityInsertAction.isEarlyInsert:()Z
            aload 0 /* this */
            invokevirtual org.hibernate.action.internal.AbstractEntityInsertAction.getSession:()Lorg/hibernate/engine/spi/SessionImplementor;
            invokespecial org.hibernate.engine.internal.ForeignKeys$Nullifier.<init>:(Ljava/lang/Object;ZZLorg/hibernate/engine/spi/SessionImplementor;)V
         2: .line 131
            aload 0 /* this */
            invokevirtual org.hibernate.action.internal.AbstractEntityInsertAction.getState:()[Ljava/lang/Object;
            aload 0 /* this */
            invokevirtual org.hibernate.action.internal.AbstractEntityInsertAction.getPersister:()Lorg/hibernate/persister/entity/EntityPersister;
            invokeinterface org.hibernate.persister.entity.EntityPersister.getPropertyTypes:()[Lorg/hibernate/type/Type;
            invokevirtual org.hibernate.engine.internal.ForeignKeys$Nullifier.nullifyTransientReferences:([Ljava/lang/Object;[Lorg/hibernate/type/Type;)V
         3: .line 132
            new org.hibernate.engine.internal.Nullability
            dup
            aload 0 /* this */
            invokevirtual org.hibernate.action.internal.AbstractEntityInsertAction.getSession:()Lorg/hibernate/engine/spi/SessionImplementor;
            invokespecial org.hibernate.engine.internal.Nullability.<init>:(Lorg/hibernate/engine/spi/SessionImplementor;)V
            aload 0 /* this */
            invokevirtual org.hibernate.action.internal.AbstractEntityInsertAction.getState:()[Ljava/lang/Object;
            aload 0 /* this */
            invokevirtual org.hibernate.action.internal.AbstractEntityInsertAction.getPersister:()Lorg/hibernate/persister/entity/EntityPersister;
            iconst_0
            invokevirtual org.hibernate.engine.internal.Nullability.checkNullability:([Ljava/lang/Object;Lorg/hibernate/persister/entity/EntityPersister;Z)V
         4: .line 133
            aload 0 /* this */
            iconst_1
            putfield org.hibernate.action.internal.AbstractEntityInsertAction.areTransientReferencesNullified:Z
         5: .line 135
      StackMap locals:
      StackMap stack:
            return
        end local 0 // org.hibernate.action.internal.AbstractEntityInsertAction this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    6     0  this  Lorg/hibernate/action/internal/AbstractEntityInsertAction;

  public final void makeEntityManaged();
    descriptor: ()V
    flags: (0x0011) ACC_PUBLIC, ACC_FINAL
    Code:
      stack=11, locals=2, args_size=1
        start local 0 // org.hibernate.action.internal.AbstractEntityInsertAction this
         0: .line 141
            aload 0 /* this */
            invokevirtual org.hibernate.action.internal.AbstractEntityInsertAction.nullifyTransientReferencesIfNotAlready:()V
         1: .line 142
            aload 0 /* this */
            invokevirtual org.hibernate.action.internal.AbstractEntityInsertAction.getState:()[Ljava/lang/Object;
            aload 0 /* this */
            invokevirtual org.hibernate.action.internal.AbstractEntityInsertAction.getPersister:()Lorg/hibernate/persister/entity/EntityPersister;
            invokestatic org.hibernate.engine.internal.Versioning.getVersion:([Ljava/lang/Object;Lorg/hibernate/persister/entity/EntityPersister;)Ljava/lang/Object;
            astore 1 /* version */
        start local 1 // java.lang.Object version
         2: .line 143
            aload 0 /* this */
            invokevirtual org.hibernate.action.internal.AbstractEntityInsertAction.getSession:()Lorg/hibernate/engine/spi/SessionImplementor;
            invokeinterface org.hibernate.engine.spi.SessionImplementor.getPersistenceContext:()Lorg/hibernate/engine/spi/PersistenceContext;
         3: .line 144
            aload 0 /* this */
            invokevirtual org.hibernate.action.internal.AbstractEntityInsertAction.getInstance:()Ljava/lang/Object;
         4: .line 145
            aload 0 /* this */
            invokevirtual org.hibernate.action.internal.AbstractEntityInsertAction.getPersister:()Lorg/hibernate/persister/entity/EntityPersister;
            invokeinterface org.hibernate.persister.entity.EntityPersister.isMutable:()Z
            ifeq 5
            getstatic org.hibernate.engine.spi.Status.MANAGED:Lorg/hibernate/engine/spi/Status;
            goto 6
      StackMap locals: org.hibernate.action.internal.AbstractEntityInsertAction java.lang.Object
      StackMap stack: org.hibernate.engine.spi.PersistenceContext java.lang.Object
         5: getstatic org.hibernate.engine.spi.Status.READ_ONLY:Lorg/hibernate/engine/spi/Status;
         6: .line 146
      StackMap locals: org.hibernate.action.internal.AbstractEntityInsertAction java.lang.Object
      StackMap stack: org.hibernate.engine.spi.PersistenceContext java.lang.Object org.hibernate.engine.spi.Status
            aload 0 /* this */
            invokevirtual org.hibernate.action.internal.AbstractEntityInsertAction.getState:()[Ljava/lang/Object;
         7: .line 147
            aload 0 /* this */
            invokevirtual org.hibernate.action.internal.AbstractEntityInsertAction.getEntityKey:()Lorg/hibernate/engine/spi/EntityKey;
         8: .line 148
            aload 1 /* version */
         9: .line 149
            getstatic org.hibernate.LockMode.WRITE:Lorg/hibernate/LockMode;
        10: .line 150
            aload 0 /* this */
            getfield org.hibernate.action.internal.AbstractEntityInsertAction.isExecuted:Z
        11: .line 151
            aload 0 /* this */
            invokevirtual org.hibernate.action.internal.AbstractEntityInsertAction.getPersister:()Lorg/hibernate/persister/entity/EntityPersister;
        12: .line 152
            aload 0 /* this */
            getfield org.hibernate.action.internal.AbstractEntityInsertAction.isVersionIncrementDisabled:Z
        13: .line 153
            iconst_0
        14: .line 143
            invokeinterface org.hibernate.engine.spi.PersistenceContext.addEntity:(Ljava/lang/Object;Lorg/hibernate/engine/spi/Status;[Ljava/lang/Object;Lorg/hibernate/engine/spi/EntityKey;Ljava/lang/Object;Lorg/hibernate/LockMode;ZLorg/hibernate/persister/entity/EntityPersister;ZZ)Lorg/hibernate/engine/spi/EntityEntry;
            pop
        15: .line 155
            return
        end local 1 // java.lang.Object version
        end local 0 // org.hibernate.action.internal.AbstractEntityInsertAction this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0   16     0     this  Lorg/hibernate/action/internal/AbstractEntityInsertAction;
            2   16     1  version  Ljava/lang/Object;

  protected void markExecuted();
    descriptor: ()V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // org.hibernate.action.internal.AbstractEntityInsertAction this
         0: .line 161
            aload 0 /* this */
            iconst_1
            putfield org.hibernate.action.internal.AbstractEntityInsertAction.isExecuted:Z
         1: .line 162
            return
        end local 0 // org.hibernate.action.internal.AbstractEntityInsertAction this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lorg/hibernate/action/internal/AbstractEntityInsertAction;

  protected abstract org.hibernate.engine.spi.EntityKey getEntityKey();
    descriptor: ()Lorg/hibernate/engine/spi/EntityKey;
    flags: (0x0404) ACC_PROTECTED, ACC_ABSTRACT

  public void afterDeserialize(org.hibernate.engine.spi.SessionImplementor);
    descriptor: (Lorg/hibernate/engine/spi/SessionImplementor;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=3, args_size=2
        start local 0 // org.hibernate.action.internal.AbstractEntityInsertAction this
        start local 1 // org.hibernate.engine.spi.SessionImplementor session
         0: .line 172
            aload 0 /* this */
            aload 1 /* session */
            invokespecial org.hibernate.action.internal.EntityAction.afterDeserialize:(Lorg/hibernate/engine/spi/SessionImplementor;)V
         1: .line 175
            aload 1 /* session */
            ifnull 4
         2: .line 176
            aload 1 /* session */
            invokeinterface org.hibernate.engine.spi.SessionImplementor.getPersistenceContext:()Lorg/hibernate/engine/spi/PersistenceContext;
            aload 0 /* this */
            invokevirtual org.hibernate.action.internal.AbstractEntityInsertAction.getInstance:()Ljava/lang/Object;
            invokeinterface org.hibernate.engine.spi.PersistenceContext.getEntry:(Ljava/lang/Object;)Lorg/hibernate/engine/spi/EntityEntry;
            astore 2 /* entityEntry */
        start local 2 // org.hibernate.engine.spi.EntityEntry entityEntry
         3: .line 177
            aload 0 /* this */
            aload 2 /* entityEntry */
            invokevirtual org.hibernate.engine.spi.EntityEntry.getLoadedState:()[Ljava/lang/Object;
            putfield org.hibernate.action.internal.AbstractEntityInsertAction.state:[Ljava/lang/Object;
        end local 2 // org.hibernate.engine.spi.EntityEntry entityEntry
         4: .line 179
      StackMap locals:
      StackMap stack:
            return
        end local 1 // org.hibernate.engine.spi.SessionImplementor session
        end local 0 // org.hibernate.action.internal.AbstractEntityInsertAction this
      LocalVariableTable:
        Start  End  Slot         Name  Signature
            0    5     0         this  Lorg/hibernate/action/internal/AbstractEntityInsertAction;
            0    5     1      session  Lorg/hibernate/engine/spi/SessionImplementor;
            3    4     2  entityEntry  Lorg/hibernate/engine/spi/EntityEntry;
    MethodParameters:
         Name  Flags
      session  

  protected void handleNaturalIdPreSaveNotifications();
    descriptor: ()V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=6, locals=1, args_size=1
        start local 0 // org.hibernate.action.internal.AbstractEntityInsertAction this
         0: .line 186
            aload 0 /* this */
            invokevirtual org.hibernate.action.internal.AbstractEntityInsertAction.getSession:()Lorg/hibernate/engine/spi/SessionImplementor;
            invokeinterface org.hibernate.engine.spi.SessionImplementor.getPersistenceContext:()Lorg/hibernate/engine/spi/PersistenceContext;
            invokeinterface org.hibernate.engine.spi.PersistenceContext.getNaturalIdHelper:()Lorg/hibernate/engine/spi/PersistenceContext$NaturalIdHelper;
         1: .line 187
            aload 0 /* this */
            invokevirtual org.hibernate.action.internal.AbstractEntityInsertAction.getPersister:()Lorg/hibernate/persister/entity/EntityPersister;
         2: .line 188
            aload 0 /* this */
            invokevirtual org.hibernate.action.internal.AbstractEntityInsertAction.getId:()Ljava/io/Serializable;
         3: .line 189
            aload 0 /* this */
            getfield org.hibernate.action.internal.AbstractEntityInsertAction.state:[Ljava/lang/Object;
         4: .line 190
            aconst_null
         5: .line 191
            getstatic org.hibernate.engine.spi.CachedNaturalIdValueSource.INSERT:Lorg/hibernate/engine/spi/CachedNaturalIdValueSource;
         6: .line 186
            invokeinterface org.hibernate.engine.spi.PersistenceContext$NaturalIdHelper.manageLocalNaturalIdCrossReference:(Lorg/hibernate/persister/entity/EntityPersister;Ljava/io/Serializable;[Ljava/lang/Object;[Ljava/lang/Object;Lorg/hibernate/engine/spi/CachedNaturalIdValueSource;)V
         7: .line 193
            return
        end local 0 // org.hibernate.action.internal.AbstractEntityInsertAction this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    8     0  this  Lorg/hibernate/action/internal/AbstractEntityInsertAction;

  public void handleNaturalIdPostSaveNotifications(java.io.Serializable);
    descriptor: (Ljava/io/Serializable;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=6, locals=2, args_size=2
        start local 0 // org.hibernate.action.internal.AbstractEntityInsertAction this
        start local 1 // java.io.Serializable generatedId
         0: .line 201
            aload 0 /* this */
            invokevirtual org.hibernate.action.internal.AbstractEntityInsertAction.isEarlyInsert:()Z
            ifeq 8
         1: .line 203
            aload 0 /* this */
            invokevirtual org.hibernate.action.internal.AbstractEntityInsertAction.getSession:()Lorg/hibernate/engine/spi/SessionImplementor;
            invokeinterface org.hibernate.engine.spi.SessionImplementor.getPersistenceContext:()Lorg/hibernate/engine/spi/PersistenceContext;
            invokeinterface org.hibernate.engine.spi.PersistenceContext.getNaturalIdHelper:()Lorg/hibernate/engine/spi/PersistenceContext$NaturalIdHelper;
         2: .line 204
            aload 0 /* this */
            invokevirtual org.hibernate.action.internal.AbstractEntityInsertAction.getPersister:()Lorg/hibernate/persister/entity/EntityPersister;
         3: .line 205
            aload 1 /* generatedId */
         4: .line 206
            aload 0 /* this */
            getfield org.hibernate.action.internal.AbstractEntityInsertAction.state:[Ljava/lang/Object;
         5: .line 207
            aconst_null
         6: .line 208
            getstatic org.hibernate.engine.spi.CachedNaturalIdValueSource.INSERT:Lorg/hibernate/engine/spi/CachedNaturalIdValueSource;
         7: .line 203
            invokeinterface org.hibernate.engine.spi.PersistenceContext$NaturalIdHelper.manageLocalNaturalIdCrossReference:(Lorg/hibernate/persister/entity/EntityPersister;Ljava/io/Serializable;[Ljava/lang/Object;[Ljava/lang/Object;Lorg/hibernate/engine/spi/CachedNaturalIdValueSource;)V
         8: .line 212
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            invokevirtual org.hibernate.action.internal.AbstractEntityInsertAction.getSession:()Lorg/hibernate/engine/spi/SessionImplementor;
            invokeinterface org.hibernate.engine.spi.SessionImplementor.getPersistenceContext:()Lorg/hibernate/engine/spi/PersistenceContext;
            invokeinterface org.hibernate.engine.spi.PersistenceContext.getNaturalIdHelper:()Lorg/hibernate/engine/spi/PersistenceContext$NaturalIdHelper;
         9: .line 213
            aload 0 /* this */
            invokevirtual org.hibernate.action.internal.AbstractEntityInsertAction.getPersister:()Lorg/hibernate/persister/entity/EntityPersister;
        10: .line 214
            aload 0 /* this */
            invokevirtual org.hibernate.action.internal.AbstractEntityInsertAction.getId:()Ljava/io/Serializable;
        11: .line 215
            aload 0 /* this */
            getfield org.hibernate.action.internal.AbstractEntityInsertAction.state:[Ljava/lang/Object;
        12: .line 216
            aconst_null
        13: .line 217
            getstatic org.hibernate.engine.spi.CachedNaturalIdValueSource.INSERT:Lorg/hibernate/engine/spi/CachedNaturalIdValueSource;
        14: .line 212
            invokeinterface org.hibernate.engine.spi.PersistenceContext$NaturalIdHelper.manageSharedNaturalIdCrossReference:(Lorg/hibernate/persister/entity/EntityPersister;Ljava/io/Serializable;[Ljava/lang/Object;[Ljava/lang/Object;Lorg/hibernate/engine/spi/CachedNaturalIdValueSource;)V
        15: .line 219
            return
        end local 1 // java.io.Serializable generatedId
        end local 0 // org.hibernate.action.internal.AbstractEntityInsertAction this
      LocalVariableTable:
        Start  End  Slot         Name  Signature
            0   16     0         this  Lorg/hibernate/action/internal/AbstractEntityInsertAction;
            0   16     1  generatedId  Ljava/io/Serializable;
    MethodParameters:
             Name  Flags
      generatedId  
}
SourceFile: "AbstractEntityInsertAction.java"
InnerClasses:
  public Nullifier = org.hibernate.engine.internal.ForeignKeys$Nullifier of org.hibernate.engine.internal.ForeignKeys
  public abstract NaturalIdHelper = org.hibernate.engine.spi.PersistenceContext$NaturalIdHelper of org.hibernate.engine.spi.PersistenceContext