com.triactive.jdo
Class GenericFieldManager

java.lang.Object
  com.triactive.jdo.GenericFieldManager

All Implemented Interfaces:

FieldManager

public abstract class GenericFieldManager

extends java.lang.Object

implements FieldManager

An abstract base class for a field manager that deals with all fields as generic Objects. All the type-specific field manager methods (for primitives and Strings) are funneled to fetchObjectField() and storeObjectField() and primitive values are boxed/unboxed as needed.

Author:

Mike Martin

Constructor Summary

GenericFieldManager()

Method Summary

boolean	fetchBooleanField(int field)
byte	fetchByteField(int field)
char	fetchCharField(int field)
double	fetchDoubleField(int field)
float	fetchFloatField(int field)
int	fetchIntField(int field)
long	fetchLongField(int field)
abstract java.lang.Object	fetchObjectField(int field)
short	fetchShortField(int field)
java.lang.String	fetchStringField(int field)
void	storeBooleanField(int field, boolean value)
void	storeByteField(int field, byte value)
void	storeCharField(int field, char value)
void	storeDoubleField(int field, double value)
void	storeFloatField(int field, float value)
void	storeIntField(int field, int value)
void	storeLongField(int field, long value)
abstract void	storeObjectField(int field, java.lang.Object value)
void	storeShortField(int field, short value)
void	storeStringField(int field, java.lang.String value)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

GenericFieldManager

public GenericFieldManager()

Method Detail

storeBooleanField

public void storeBooleanField(int field,
                              boolean value)

Specified by:

storeBooleanField in interface FieldManager

fetchBooleanField

public boolean fetchBooleanField(int field)

Specified by:

fetchBooleanField in interface FieldManager

storeCharField

public void storeCharField(int field,
                           char value)

Specified by:

storeCharField in interface FieldManager

fetchCharField

public char fetchCharField(int field)

Specified by:

fetchCharField in interface FieldManager

storeByteField

public void storeByteField(int field,
                           byte value)

Specified by:

storeByteField in interface FieldManager

fetchByteField

public byte fetchByteField(int field)

Specified by:

fetchByteField in interface FieldManager

storeShortField

public void storeShortField(int field,
                            short value)

Specified by:

storeShortField in interface FieldManager

fetchShortField

public short fetchShortField(int field)

Specified by:

fetchShortField in interface FieldManager

storeIntField

public void storeIntField(int field,
                          int value)

Specified by:

storeIntField in interface FieldManager

fetchIntField

public int fetchIntField(int field)

Specified by:

fetchIntField in interface FieldManager

storeLongField

public void storeLongField(int field,
                           long value)

Specified by:

storeLongField in interface FieldManager

fetchLongField

public long fetchLongField(int field)

Specified by:

fetchLongField in interface FieldManager

storeFloatField

public void storeFloatField(int field,
                            float value)

Specified by:

storeFloatField in interface FieldManager

fetchFloatField

public float fetchFloatField(int field)

Specified by:

fetchFloatField in interface FieldManager

storeDoubleField

public void storeDoubleField(int field,
                             double value)

Specified by:

storeDoubleField in interface FieldManager

fetchDoubleField

public double fetchDoubleField(int field)

Specified by:

fetchDoubleField in interface FieldManager

storeStringField

public void storeStringField(int field,
                             java.lang.String value)

Specified by:

storeStringField in interface FieldManager

fetchStringField

public java.lang.String fetchStringField(int field)

Specified by:

fetchStringField in interface FieldManager

storeObjectField

public abstract void storeObjectField(int field,
                                      java.lang.Object value)

Specified by:

storeObjectField in interface FieldManager

fetchObjectField

public abstract java.lang.Object fetchObjectField(int field)

Specified by:

fetchObjectField in interface FieldManager