org.nuiton.topia.history
Interface TopiaHistoryService

All Superinterfaces:

TopiaService

All Known Implementing Classes:

TopiaHistoryServiceImpl

public interface TopiaHistoryService
extends TopiaService

Author:

poussin

Field Summary

static String

SERVICE_NAME

Method Summary

void	clear(Date toDate) Supprime tout l'historique jusqu'a la date passé en parametre
List<String>	findLastAction(int limit, String user, String type, Integer... action) Search TopiaId targeted by action and user.
void	keep(int number) Ne garde dans l'historique que les number dernier elements
void	store(Date toDate, Writer out) Permet de stocker l'historique dans un writer (par exemple un fichier)

Methods inherited from interface org.nuiton.topia.framework.TopiaService

getPersistenceClasses, getServiceName, postInit, preInit

Field Detail

SERVICE_NAME

static final String SERVICE_NAME

See Also:

Constant Field Values

Method Detail

clear

void clear(Date toDate)
           throws Exception

Supprime tout l'historique jusqu'a la date passé en parametre

Parameters:

toDate - la derniere date effacé inclue

Throws:

Exception - if any pb

keep

void keep(int number)
          throws Exception

Ne garde dans l'historique que les number dernier elements

Parameters:

number - le nombre d'element a conserver dans l'historique

Throws:

Exception - if any pb

store

void store(Date toDate,
           Writer out)
           throws Exception

Permet de stocker l'historique dans un writer (par exemple un fichier)

Parameters:

toDate - l'historique est sauve jusqu'a cette date incluse

out - le flux sur lequel il faut ecrire l'historique

Throws:

Exception - if any pb

findLastAction

List<String> findLastAction(int limit,
                            String user,
                            String type,
                            Integer... action)
                            throws Exception

Search TopiaId targeted by action and user. Results are ordered by date last is oldest

Parameters:

limit - maximum number of result, -1 for all

user - TopiaId of user, can be null for all user

type - type of target search (fqn class) can be null for all object

action - action as int that we want to search, can be an sum of action wanted LOAD + UPDATE + DELETE + CREATE for all action

Returns:

TopiaId of target object

Throws:

Exception - if any pb