Package org.hibernate.engine.spi

Interface PersistentAttributeInterceptor

All Superinterfaces:

LazyPropertyInitializer.InterceptorImplementor

All Known Subinterfaces:

BytecodeLazyAttributeInterceptor, SessionAssociableInterceptor

All Known Implementing Classes:

AbstractInterceptor, AbstractLazyLoadInterceptor, EnhancementAsProxyLazinessInterceptor, LazyAttributeLoadingInterceptor

public interface PersistentAttributeInterceptor
extends LazyPropertyInitializer.InterceptorImplementor

The base contract for interceptors that can be injected into enhanced entities for the purpose of intercepting attribute access

See Also:

PersistentAttributeInterceptable

Method Summary

Modifier and Type	Method	Description
default void	attributeInitialized(java.lang.String name)	Deprecated. Just as the method it overrides.
default java.util.Set<java.lang.String>	getInitializedLazyAttributeNames()	Deprecated. Just as the method it overrides.
default boolean	isAttributeLoaded(java.lang.String fieldName)	Deprecated. Interceptors that deal with * lazy state should implement BytecodeLazyAttributeInterceptor
boolean	readBoolean(java.lang.Object obj, java.lang.String name, boolean oldValue)
byte	readByte(java.lang.Object obj, java.lang.String name, byte oldValue)
char	readChar(java.lang.Object obj, java.lang.String name, char oldValue)
double	readDouble(java.lang.Object obj, java.lang.String name, double oldValue)
float	readFloat(java.lang.Object obj, java.lang.String name, float oldValue)
int	readInt(java.lang.Object obj, java.lang.String name, int oldValue)
long	readLong(java.lang.Object obj, java.lang.String name, long oldValue)
java.lang.Object	readObject(java.lang.Object obj, java.lang.String name, java.lang.Object oldValue)
short	readShort(java.lang.Object obj, java.lang.String name, short oldValue)
boolean	writeBoolean(java.lang.Object obj, java.lang.String name, boolean oldValue, boolean newValue)
byte	writeByte(java.lang.Object obj, java.lang.String name, byte oldValue, byte newValue)
char	writeChar(java.lang.Object obj, java.lang.String name, char oldValue, char newValue)
double	writeDouble(java.lang.Object obj, java.lang.String name, double oldValue, double newValue)
float	writeFloat(java.lang.Object obj, java.lang.String name, float oldValue, float newValue)
int	writeInt(java.lang.Object obj, java.lang.String name, int oldValue, int newValue)
long	writeLong(java.lang.Object obj, java.lang.String name, long oldValue, long newValue)
java.lang.Object	writeObject(java.lang.Object obj, java.lang.String name, java.lang.Object oldValue, java.lang.Object newValue)
short	writeShort(java.lang.Object obj, java.lang.String name, short oldValue, short newValue)

Method Detail

readBoolean

boolean readBoolean(java.lang.Object obj,
                    java.lang.String name,
                    boolean oldValue)

writeBoolean

boolean writeBoolean(java.lang.Object obj,
                     java.lang.String name,
                     boolean oldValue,
                     boolean newValue)

readByte

byte readByte(java.lang.Object obj,
              java.lang.String name,
              byte oldValue)

writeByte

byte writeByte(java.lang.Object obj,
               java.lang.String name,
               byte oldValue,
               byte newValue)

readChar

char readChar(java.lang.Object obj,
              java.lang.String name,
              char oldValue)

writeChar

char writeChar(java.lang.Object obj,
               java.lang.String name,
               char oldValue,
               char newValue)

readShort

short readShort(java.lang.Object obj,
                java.lang.String name,
                short oldValue)

writeShort

short writeShort(java.lang.Object obj,
                 java.lang.String name,
                 short oldValue,
                 short newValue)

readInt

int readInt(java.lang.Object obj,
            java.lang.String name,
            int oldValue)

writeInt

int writeInt(java.lang.Object obj,
             java.lang.String name,
             int oldValue,
             int newValue)

readFloat

float readFloat(java.lang.Object obj,
                java.lang.String name,
                float oldValue)

writeFloat

float writeFloat(java.lang.Object obj,
                 java.lang.String name,
                 float oldValue,
                 float newValue)

readDouble

double readDouble(java.lang.Object obj,
                  java.lang.String name,
                  double oldValue)

writeDouble

double writeDouble(java.lang.Object obj,
                   java.lang.String name,
                   double oldValue,
                   double newValue)

readLong

long readLong(java.lang.Object obj,
              java.lang.String name,
              long oldValue)

writeLong

long writeLong(java.lang.Object obj,
               java.lang.String name,
               long oldValue,
               long newValue)

readObject

java.lang.Object readObject(java.lang.Object obj,
                            java.lang.String name,
                            java.lang.Object oldValue)

writeObject

java.lang.Object writeObject(java.lang.Object obj,
                             java.lang.String name,
                             java.lang.Object oldValue,
                             java.lang.Object newValue)

getInitializedLazyAttributeNames

@Deprecated
default java.util.Set<java.lang.String> getInitializedLazyAttributeNames()

Deprecated.

Just as the method it overrides. Interceptors that deal with lazy state should implement BytecodeLazyAttributeInterceptor

Specified by:

getInitializedLazyAttributeNames in interface LazyPropertyInitializer.InterceptorImplementor

attributeInitialized

@Deprecated
default void attributeInitialized(java.lang.String name)

Deprecated.

Just as the method it overrides. Interceptors that deal with lazy state should implement BytecodeLazyAttributeInterceptor

Specified by:

attributeInitialized in interface LazyPropertyInitializer.InterceptorImplementor

isAttributeLoaded

@Deprecated
default boolean isAttributeLoaded(java.lang.String fieldName)

Deprecated.

Interceptors that deal with * lazy state should implement BytecodeLazyAttributeInterceptor

Callback from the enhanced class that an attribute has been loaded

Parameters:

fieldName -

Returns:

true id the attribute is loaded false otherwise