org.hibernate.bytecode.javassist
Interface FieldHandler

All Known Implementing Classes:

FieldInterceptorImpl

public interface FieldHandler

The interface defining how interception of a field should be handled.

Author:

Muga Nishizawa

Method Summary

boolean	readBoolean(Object obj, String name, boolean oldValue)
byte	readByte(Object obj, String name, byte oldValue)
char	readChar(Object obj, String name, char oldValue)
double	readDouble(Object obj, String name, double oldValue)
float	readFloat(Object obj, String name, float oldValue)
int	readInt(Object obj, String name, int oldValue)
long	readLong(Object obj, String name, long oldValue)
Object	readObject(Object obj, String name, Object oldValue)
short	readShort(Object obj, String name, short oldValue)
boolean	writeBoolean(Object obj, String name, boolean oldValue, boolean newValue)
byte	writeByte(Object obj, String name, byte oldValue, byte newValue)
char	writeChar(Object obj, String name, char oldValue, char newValue)
double	writeDouble(Object obj, String name, double oldValue, double newValue)
float	writeFloat(Object obj, String name, float oldValue, float newValue)
int	writeInt(Object obj, String name, int oldValue, int newValue) Called to handle writing an int value to a given field.
long	writeLong(Object obj, String name, long oldValue, long newValue)
Object	writeObject(Object obj, String name, Object oldValue, Object newValue)
short	writeShort(Object obj, String name, short oldValue, short newValue)

Method Detail

writeInt

int writeInt(Object obj,
             String name,
             int oldValue,
             int newValue)

Called to handle writing an int value to a given field.

Parameters:

obj - ?

name - The name of the field being written

oldValue - The old field value

newValue - The new field value.

Returns:

?

writeChar

char writeChar(Object obj,
               String name,
               char oldValue,
               char newValue)

writeByte

byte writeByte(Object obj,
               String name,
               byte oldValue,
               byte newValue)

writeBoolean

boolean writeBoolean(Object obj,
                     String name,
                     boolean oldValue,
                     boolean newValue)

writeShort

short writeShort(Object obj,
                 String name,
                 short oldValue,
                 short newValue)

writeFloat

float writeFloat(Object obj,
                 String name,
                 float oldValue,
                 float newValue)

writeDouble

double writeDouble(Object obj,
                   String name,
                   double oldValue,
                   double newValue)

writeLong

long writeLong(Object obj,
               String name,
               long oldValue,
               long newValue)

writeObject

Object writeObject(Object obj,
                   String name,
                   Object oldValue,
                   Object newValue)

readInt

int readInt(Object obj,
            String name,
            int oldValue)

readChar

char readChar(Object obj,
              String name,
              char oldValue)

readByte

byte readByte(Object obj,
              String name,
              byte oldValue)

readBoolean

boolean readBoolean(Object obj,
                    String name,
                    boolean oldValue)

readShort

short readShort(Object obj,
                String name,
                short oldValue)

readFloat

float readFloat(Object obj,
                String name,
                float oldValue)

readDouble

double readDouble(Object obj,
                  String name,
                  double oldValue)

readLong

long readLong(Object obj,
              String name,
              long oldValue)

readObject

Object readObject(Object obj,
                  String name,
                  Object oldValue)