/**
* This method is invoked by the persistable object's dnReplaceField() method to refresh the value
* of an Object field.
*
* @param obj the calling persistable instance
* @param fieldNumber the field number
* @return the new value for the field
*/
public Object replacingObjectField(T obj, int fieldNumber) {
try {
Object value = currFM.fetchObjectField(fieldNumber);
loadedFields[fieldNumber] = true;
return value;
} catch (EndOfFetchPlanGraphException eodge) {
// Beyond the scope of the fetch-depth when detaching
return null;
}
}
/**
* This method is invoked by the persistable object's dnReplaceField() method to refresh the value
* of a int field.
*
* @param obj the calling persistable instance
* @param fieldNumber the field number
* @return the new value for the field
*/
public int replacingIntField(T obj, int fieldNumber) {
int value = currFM.fetchIntField(fieldNumber);
loadedFields[fieldNumber] = true;
return value;
}
/**
* This method is invoked by the persistable object's dnReplaceField() method to refresh the value
* of a float field.
*
* @param obj the calling persistable instance
* @param fieldNumber the field number
* @return the new value for the field
*/
public float replacingFloatField(T obj, int fieldNumber) {
float value = currFM.fetchFloatField(fieldNumber);
loadedFields[fieldNumber] = true;
return value;
}
/**
* This method is invoked by the persistable object's dnReplaceField() method to refresh the value
* of a double field.
*
* @param obj the calling persistable instance
* @param fieldNumber the field number
* @return the new value for the field
*/
public double replacingDoubleField(T obj, int fieldNumber) {
double value = currFM.fetchDoubleField(fieldNumber);
loadedFields[fieldNumber] = true;
return value;
}
/**
* This method is invoked by the persistable object's dnReplaceField() method to refresh the value
* of a char field.
*
* @param obj the calling persistable instance
* @param fieldNumber the field number
* @return the new value for the field
*/
public char replacingCharField(T obj, int fieldNumber) {
char value = currFM.fetchCharField(fieldNumber);
loadedFields[fieldNumber] = true;
return value;
}
/**
* This method is invoked by the persistable object's dnReplaceField() method to refresh the value
* of a byte field.
*
* @param obj the calling persistable instance
* @param fieldNumber the field number
* @return the new value for the field
*/
public byte replacingByteField(T obj, int fieldNumber) {
byte value = currFM.fetchByteField(fieldNumber);
loadedFields[fieldNumber] = true;
return value;
}
/**
* This method is called from the associated persistable when its dnProvideFields() method is
* invoked. Its purpose is to provide the value of the specified field to the StateManager.
*
* @param pc the calling persistable instance
* @param fieldNumber the field number
* @param currentValue the current value of the field
*/
public void providedByteField(T pc, int fieldNumber, byte currentValue) {
currFM.storeByteField(fieldNumber, currentValue);
}
/**
* This method is invoked by the persistable object's dnReplaceField() method to refresh the value
* of a String field.
*
* @param obj the calling persistable instance
* @param fieldNumber the field number
* @return the new value for the field
*/
public String replacingStringField(T obj, int fieldNumber) {
String value = currFM.fetchStringField(fieldNumber);
loadedFields[fieldNumber] = true;
return value;
}
/**
* This method is called from the associated persistable when its dnProvideFields() method is
* invoked. Its purpose is to provide the value of the specified field to the StateManager.
*
* @param pc the calling persistable instance
* @param fieldNumber the field number
* @param currentValue the current value of the field
*/
public void providedStringField(T pc, int fieldNumber, String currentValue) {
currFM.storeStringField(fieldNumber, currentValue);
}
/**
* This method is called from the associated persistable when its dnProvideFields() method is
* invoked. Its purpose is to provide the value of the specified field to the StateManager.
*
* @param pc the calling persistable instance
* @param fieldNumber the field number
* @param currentValue the current value of the field
*/
public void providedShortField(T pc, int fieldNumber, short currentValue) {
currFM.storeShortField(fieldNumber, currentValue);
}
/**
* This method is called from the associated persistable when its dnProvideFields() method is
* invoked. Its purpose is to provide the value of the specified field to the StateManager.
*
* @param pc the calling persistable instance
* @param fieldNumber the field number
* @param currentValue the current value of the field
*/
public void providedLongField(T pc, int fieldNumber, long currentValue) {
currFM.storeLongField(fieldNumber, currentValue);
}
/**
* This method is called from the associated persistable when its dnProvideFields() method is
* invoked. Its purpose is to provide the value of the specified field to the StateManager.
*
* @param pc the calling persistable instance
* @param fieldNumber the field number
* @param currentValue the current value of the field
*/
public void providedIntField(T pc, int fieldNumber, int currentValue) {
currFM.storeIntField(fieldNumber, currentValue);
}
/**
* This method is called from the associated persistable when its dnProvideFields() method is
* invoked. Its purpose is to provide the value of the specified field to the StateManager.
*
* @param pc the calling persistable instance
* @param fieldNumber the field number
* @param currentValue the current value of the field
*/
public void providedFloatField(T pc, int fieldNumber, float currentValue) {
currFM.storeFloatField(fieldNumber, currentValue);
}
/**
* This method is called from the associated persistable when its dnProvideFields() method is
* invoked. Its purpose is to provide the value of the specified field to the StateManager.
*
* @param pc the calling persistable instance
* @param fieldNumber the field number
* @param currentValue the current value of the field
*/
public void providedDoubleField(T pc, int fieldNumber, double currentValue) {
currFM.storeDoubleField(fieldNumber, currentValue);
}
/**
* This method is called from the associated persistable when its dnProvideFields() method is
* invoked. Its purpose is to provide the value of the specified field to the StateManager.
*
* @param pc the calling persistable instance
* @param fieldNumber the field number
* @param currentValue the current value of the field
*/
public void providedCharField(T pc, int fieldNumber, char currentValue) {
currFM.storeCharField(fieldNumber, currentValue);
}
/**
* This method is invoked by the persistable object's dnReplaceField() method to refresh the value
* of a long field.
*
* @param obj the calling persistable instance
* @param fieldNumber the field number
* @return the new value for the field
*/
public long replacingLongField(T obj, int fieldNumber) {
long value = currFM.fetchLongField(fieldNumber);
loadedFields[fieldNumber] = true;
return value;
}
/**
* This method is invoked by the persistable object's dnReplaceField() method to refresh the value
* of a short field.
*
* @param obj the calling persistable instance
* @param fieldNumber the field number
* @return the new value for the field
*/
public short replacingShortField(T obj, int fieldNumber) {
short value = currFM.fetchShortField(fieldNumber);
loadedFields[fieldNumber] = true;
return value;
}
/**
* This method is called from the associated persistable when its dnProvideFields() method is
* invoked. Its purpose is to provide the value of the specified field to the StateManager.
*
* @param pc the calling persistable instance
* @param fieldNumber the field number
* @param currentValue the current value of the field
*/
public void providedObjectField(T pc, int fieldNumber, Object currentValue) {
currFM.storeObjectField(fieldNumber, currentValue);
}
/**
* This method is invoked by the persistable object's dnReplaceField() method to refresh the value
* of a boolean field.
*
* @param pc the calling persistable instance
* @param fieldNumber the field number
* @return the new value for the field
*/
public boolean replacingBooleanField(T pc, int fieldNumber) {
boolean value = currFM.fetchBooleanField(fieldNumber);
loadedFields[fieldNumber] = true;
return value;
}
/**
* This method is called from the associated persistable when its dnProvideFields() method is
* invoked. Its purpose is to provide the value of the specified field to the StateManager.
*
* @param pc the calling persistable instance
* @param fieldNumber the field number
* @param currentValue the current value of the field
*/
public void providedBooleanField(T pc, int fieldNumber, boolean currentValue) {
currFM.storeBooleanField(fieldNumber, currentValue);
}