org.nuiton.wikitty.jdbc

Class WikittyStorageJDBC

java.lang.Object

org.nuiton.wikitty.jdbc.WikittyStorageJDBC

All Implemented Interfaces:

WikittyStorage

public class WikittyStorageJDBC
extends Object
implements WikittyStorage

Version:

$Revision$ Last update: $Date$ by : $Author$

Author:

morin

Nested Class Summary

Nested classes/interfaces inherited from interface org.nuiton.wikitty.storage.WikittyStorage

WikittyStorage.DataStatistic, WikittyStorage.Scanner

Field Summary

Fields

Modifier and Type	Field and Description
protected org.nuiton.config.ApplicationConfig	config
protected WikittyExtensionStorage	extensionStorage
protected Properties	jdbcQuery Properties file
protected static org.apache.commons.logging.Log	log to use log facility, just put in your code: log.info(\"...\");

Constructor Summary

Constructors

Constructor and Description
WikittyStorageJDBC(org.nuiton.config.ApplicationConfig config, WikittyExtensionStorage extensionStorage)

Method Summary

Methods

Modifier and Type	Method and Description
protected void	checkTableOrCreation(WikittyTransaction tx) test table existance or create them if necessary
WikittyEvent	clear(WikittyTransaction tx)
protected Wikitty	constructWikitty(WikittyTransaction tx, String id, String version, String extensionList, ResultSet resultSet, String... fqFieldName) Create Wikitty from jdbc tables.
WikittyEvent	delete(WikittyTransaction tx, Collection<String> ids)
boolean	exists(WikittyTransaction tx, String id)
protected String	getColName(WikittyTypes type)
WikittyStorage.DataStatistic	getDataStatistic(WikittyTransaction tx)
protected boolean	isAcceptedField(Set<String> acceptedField, String fqfieldName) Test if fqfieldName is in acceptedField
boolean	isDeleted(WikittyTransaction tx, String id)
Wikitty	restore(WikittyTransaction tx, String id, String... fqFieldName)
void	scanWikitties(WikittyTransaction tx, WikittyStorage.Scanner scanner)
WikittyEvent	store(WikittyTransaction tx, Collection<Wikitty> wikitties, boolean force)

Methods inherited from class java.lang.Object

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

Field Detail

log

protected static org.apache.commons.logging.Log log

to use log facility, just put in your code: log.info(\"...\");

jdbcQuery

protected final Properties jdbcQuery

Properties file

config

protected org.nuiton.config.ApplicationConfig config

extensionStorage

protected WikittyExtensionStorage extensionStorage

Constructor Detail

WikittyStorageJDBC

public WikittyStorageJDBC(org.nuiton.config.ApplicationConfig config,
                  WikittyExtensionStorage extensionStorage)

Method Detail

checkTableOrCreation

protected void checkTableOrCreation(WikittyTransaction tx)

test table existance or create them if necessary

getColName

protected String getColName(WikittyTypes type)

store

public WikittyEvent store(WikittyTransaction tx,
                 Collection<Wikitty> wikitties,
                 boolean force)
                   throws WikittyException

Specified by:

store in interface WikittyStorage

Throws:

WikittyException

exists

public boolean exists(WikittyTransaction tx,
             String id)

Specified by:

exists in interface WikittyStorage

isDeleted

public boolean isDeleted(WikittyTransaction tx,
                String id)

Specified by:

isDeleted in interface WikittyStorage

restore

public Wikitty restore(WikittyTransaction tx,
              String id,
              String... fqFieldName)
                throws WikittyException

Specified by:

restore in interface WikittyStorage

Throws:

WikittyException

delete

public WikittyEvent delete(WikittyTransaction tx,
                  Collection<String> ids)
                    throws WikittyException

Specified by:

delete in interface WikittyStorage

Throws:

WikittyException

scanWikitties

public void scanWikitties(WikittyTransaction tx,
                 WikittyStorage.Scanner scanner)

Specified by:

scanWikitties in interface WikittyStorage

constructWikitty

protected Wikitty constructWikitty(WikittyTransaction tx,
                       String id,
                       String version,
                       String extensionList,
                       ResultSet resultSet,
                       String... fqFieldName)
                            throws SQLException

Create Wikitty from jdbc tables.

Parameters:

id - the id of the wikitty to restore

version - the version of the wikitty to restore

extensionList - the list of the extensions of the wikitty to restore

resultSet - the ResultSet as the result of the selection of the in the data table

fqFieldName - minimum field to restore

Returns:

Throws:

SQLException

isAcceptedField

protected boolean isAcceptedField(Set<String> acceptedField,
                      String fqfieldName)

Test if fqfieldName is in acceptedField

Parameters:

acceptedField - list of all accepted field

fqfieldName - fully qualified field name with potential [n/m] at end

Returns:

if fqfieldName without potential [n/m] is in acceptedField or if acceptedField is empty

clear

public WikittyEvent clear(WikittyTransaction tx)

Specified by:

clear in interface WikittyStorage

getDataStatistic

public WikittyStorage.DataStatistic getDataStatistic(WikittyTransaction tx)

Specified by:

getDataStatistic in interface WikittyStorage