org.makumba.db.makumba
Class MakumbaCRUDOperationProvider

java.lang.Object
  org.makumba.providers.CRUDOperationProvider
      org.makumba.db.makumba.MakumbaCRUDOperationProvider

public class MakumbaCRUDOperationProvider
extends CRUDOperationProvider

Makumba-specific implementation of the CRUDOperationProvider

Version:

$Id: MakumbaCRUDOperationProvider.java,v 1.1 02.11.2007 12:29:23 Manuel Exp $

Author:

Manuel Gay

Field Summary

Fields inherited from class org.makumba.providers.CRUDOperationProvider

ddp

Constructor Summary

MakumbaCRUDOperationProvider()

Method Summary

void	checkInsert(Transaction t, String type, Dictionary<String,Object> fieldsToCheck, Dictionary<String,DataHolder> fieldsToIgnore, Dictionary<String,Object> allFields) Checks if a set of values can be updated in the database
void	checkUpdate(Transaction t, String type, Pointer pointer, Dictionary<String,Object> fieldsToCheck, Dictionary<String,DataHolder> fieldsToIgnore, Dictionary<String,Object> allFields) Checks if a set of values can be updated in the database.
Pointer	insert(Transaction t, String type, Dictionary<String,Object> data) Inserts data of a given type
int	update1(Transaction t, Pointer p, DataDefinition typeDef, Dictionary<String,Object> dic)

Methods inherited from class org.makumba.providers.CRUDOperationProvider

checkUpdate, delete, deleteSet, read, update, updateSet, updateSet1

Methods inherited from class java.lang.Object

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

Constructor Detail

MakumbaCRUDOperationProvider

public MakumbaCRUDOperationProvider()

Method Detail

insert

public Pointer insert(Transaction t,
                      String type,
                      Dictionary<String,Object> data)

Description copied from class: CRUDOperationProvider

Inserts data of a given type

Specified by:

insert in class CRUDOperationProvider

Parameters:

t - the Transaction handling the insertion

type - the type of the object to be inserted

data - the data to be inserted

Returns:

a Pointer corresponding to the place where the record has been inserted

checkInsert

public void checkInsert(Transaction t,
                        String type,
                        Dictionary<String,Object> fieldsToCheck,
                        Dictionary<String,DataHolder> fieldsToIgnore,
                        Dictionary<String,Object> allFields)

Description copied from class: CRUDOperationProvider

Checks if a set of values can be updated in the database

Specified by:

checkInsert in class CRUDOperationProvider

Parameters:

t - the Transaction to be used

type - the type of the base object to insert to

fieldsToCheck - the values to be checked

fieldsToIgnore - the values of toCheck not to be checked

allFields - the entire data to be inserted

checkUpdate

public void checkUpdate(Transaction t,
                        String type,
                        Pointer pointer,
                        Dictionary<String,Object> fieldsToCheck,
                        Dictionary<String,DataHolder> fieldsToIgnore,
                        Dictionary<String,Object> allFields)

Description copied from class: CRUDOperationProvider

Checks if a set of values can be updated in the database.

Specified by:

checkUpdate in class CRUDOperationProvider

Parameters:

t - the Transaction to be used

type - the type of the base object to insert to

pointer - the pointer to the record to be updated

fieldsToCheck - the values to be checked

fieldsToIgnore - the values of toCheck not to be checked

allFields - the entire data to be inserted

update1

public int update1(Transaction t,
                   Pointer p,
                   DataDefinition typeDef,
                   Dictionary<String,Object> dic)

Specified by:

update1 in class CRUDOperationProvider