genealogy.dbhandler
Class DBWriter

java.lang.Object
  |
  +--genealogy.dbhandler.DBGeneral
        |
        +--genealogy.dbhandler.DBWriter

public class DBWriter

extends DBGeneral

Write the genealogy to the database.

Fields inherited from class genealogy.dbhandler.DBGeneral

DBUrl

Constructor Summary

DBWriter()

Method Summary

void	deleteResearch(int researchId) Delete a research from all tables. Tablenames are in Config.cfg
void	deleteUser(int userId) Delete User.
void	updateResearchMessage(int researchId, java.lang.String message) Update message of a research
void	updateResearchStatus(int researchId, int status) Update researchstatus.
int	writeResearch(Research research) Write/update a new research to the db. write new if research id == 0 update message/status if id!
int	writeUser(User user) Write/Update a user to the db. Update if userId !

Methods inherited from class genealogy.dbhandler.DBGeneral

getDbConn, loadDBUrl

Methods inherited from class java.lang.Object

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

Constructor Detail

DBWriter

public DBWriter()

Method Detail

writeUser

public int writeUser(User user)
              throws GenealogyException

Write/Update a user to the db.
Update if userId != 0

Parameters:

User - User-object to write.

Returns:

int uid, if write successful, 0 if isn't

deleteUser

public void deleteUser(int userId)
                throws GenealogyException

Delete User.

Parameters:

userId - Users id to be deleted.

deleteResearch

public void deleteResearch(int researchId)
                    throws GenealogyException

Delete a research from all tables.
Tablenames are in Config.cfg

Parameters:

researchId - Id of the research to be deleted.

writeResearch

public int writeResearch(Research research)
                  throws GenealogyException

Write/update a new research to the db.
write new if research id == 0
update message/status if id!=0
see updateResearchStatus, updateResearchMessage

Parameters:

research - Research to be written.

Returns:

int Id of the written research.

updateResearchStatus

public void updateResearchStatus(int researchId,
                                 int status)
                          throws GenealogyException

Update researchstatus.

Parameters:

researchId - Id of the research

status - new status Id

updateResearchMessage

public void updateResearchMessage(int researchId,
                                  java.lang.String message)
                           throws GenealogyException

Update message of a research

Parameters:

researchId - Id of the research to be updated

message - A new status for the research