org.javlo.service

Class PersistenceService

java.lang.Object

org.javlo.service.PersistenceService

Direct Known Subclasses:

TestPersistenceService

public class PersistenceService
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	PersistenceService.LoadingBean
static class	PersistenceService.MetaPersistenceBean

Field Summary

Fields

Modifier and Type	Field and Description
Integer	__version
protected boolean	canRedo
static String	GLOBAL_MAP_NAME
protected static Logger	logger create a static logger.
static SimpleDateFormat	PERSISTENCE_DATE_FORMAT
static boolean	STORE_DATA_PROPERTIES
static String	STORE_FILE_PREFIX
static int	UNDO_DEPTH

Constructor Summary

Constructors

Constructor and Description
PersistenceService()

Method Summary

Modifier and Type	Method and Description
boolean	canRedo()
boolean	canUndo()
int	checkStructureIntegrity(ContentContext ctx, PrintStream out, MenuElement root)
boolean	clean(ContentContext ctx)
void	cleanFile()
void	clearTrackCache()
void	correctAllFiles()
protected void	finalize()
void	flush()
List<Date>	getBackupDates()
String	getDirectory()
static PersistenceService	getInstance(GlobalContext globalContext)
static String	getKey(GlobalContext globalContext)
String	getPersistenceFilePrefix(int mode)
List<PersistenceService.MetaPersistenceBean>	getPersistences()
Properties	getTrackCache()
int	getVersion()
void	insertContent(NodeXML pageXML, MenuElement elem, String defaultLg, boolean releaseID)
MenuElement	insertPage(GlobalContext globalContext, NodeXML pageXML, MenuElement parent, Map<MenuElement,String[]> vparentPreparation, String defaultLg, boolean checkName)
boolean	isAskStore()
boolean	isLoaded()
boolean	isPreviewVersion(int version) check if a preview version exist on FileSystem.
MenuElement	load(ContentContext ctx, int renderMode, Map<String,String> contentAttributeMap, Date timeTravelDate)
protected MenuElement	load(ContentContext ctx, int renderMode, Map<String,String> contentAttributeMap, Date timeTravelDate, boolean correctXML, Integer previewVersion)
protected PersistenceService.LoadingBean	load(ContentContext ctx, Object in, File propFile, Map<String,String> contentAttributeMap, TaxonomyBean taxonomyBean, int renderMode) load data from InputStream of Reader
MenuElement	loadPreview(ContentContext ctx, Integer version) load a specific preview version.
Track[]	loadTracks(Date from, Date to, boolean onlyViewClick, boolean onlyResource) load current version of preview content.
static void	main(String[] args)
static Date	parseDate(String date)
void	publishPreviewFile(ContentContext ctx)
void	redo()
static String	renderDate(Date date)
void	resetVersion()
protected void	saveVersion()
void	sendPersistenceErrorToAdministrator(String message, File file, Throwable e)
void	setAskStore(boolean askStore) ask storage of data at the end of request
boolean	setVersion(int version) set preview version for next loading.
void	store(ContentContext ctx)
void	store(ContentContext ctx, boolean async)
void	store(ContentContext ctx, int renderMode)
void	store(ContentContext ctx, int renderMode, boolean async)
void	store(Track track)
void	storeTrackCache()
void	storeView(InputStream in)
void	undo()

Methods inherited from class java.lang.Object

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

Field Detail

STORE_DATA_PROPERTIES

public static boolean STORE_DATA_PROPERTIES

logger

protected static Logger logger

create a static logger.

PERSISTENCE_DATE_FORMAT

public static SimpleDateFormat PERSISTENCE_DATE_FORMAT

GLOBAL_MAP_NAME

public static final String GLOBAL_MAP_NAME

See Also:

Constant Field Values

STORE_FILE_PREFIX

public static final String STORE_FILE_PREFIX

See Also:

Constant Field Values

UNDO_DEPTH

public static int UNDO_DEPTH

__version

public Integer __version

canRedo

protected boolean canRedo

Constructor Detail

PersistenceService

public PersistenceService()

Method Detail

parseDate

public static final Date parseDate(String date)
                            throws ParseException

Throws:

ParseException

renderDate

public static final String renderDate(Date date)

getInstance

public static final PersistenceService getInstance(GlobalContext globalContext)
                                            throws ServiceException

Throws:

ServiceException

getKey

public static String getKey(GlobalContext globalContext)

canRedo

public boolean canRedo()

canUndo

public boolean canUndo()

cleanFile

public void cleanFile()

correctAllFiles

public void correctAllFiles()

getPersistences

public List<PersistenceService.MetaPersistenceBean> getPersistences()

getBackupDates

public List<Date> getBackupDates()

getDirectory

public String getDirectory()

getTrackCache

public Properties getTrackCache()

clearTrackCache

public void clearTrackCache()

storeTrackCache

public void storeTrackCache()

finalize

protected void finalize()
                 throws Throwable

Overrides:

finalize in class Object

Throws:

Throwable

getVersion

public int getVersion()

resetVersion

public void resetVersion()

insertContent

public void insertContent(NodeXML pageXML,
                          MenuElement elem,
                          String defaultLg,
                          boolean releaseID)
                   throws DebugHelper.StructureException

Throws:

DebugHelper.StructureException

insertPage

public MenuElement insertPage(GlobalContext globalContext,
                              NodeXML pageXML,
                              MenuElement parent,
                              Map<MenuElement,String[]> vparentPreparation,
                              String defaultLg,
                              boolean checkName)
                       throws DebugHelper.StructureException,
                              IOException

Throws:

DebugHelper.StructureException

IOException

load

protected PersistenceService.LoadingBean load(ContentContext ctx,
                                              Object in,
                                              File propFile,
                                              Map<String,String> contentAttributeMap,
                                              TaxonomyBean taxonomyBean,
                                              int renderMode)
                                       throws ServiceException,
                                              InterruptedException

load data from InputStream of Reader

Parameters:

ctx -

in - can Reader of InputStream

contentAttributeMap -

renderMode -

Returns:

Throws:

ServiceException

InterruptedException

load

public MenuElement load(ContentContext ctx,
                        int renderMode,
                        Map<String,String> contentAttributeMap,
                        Date timeTravelDate)
                 throws Exception

Throws:

Exception

isPreviewVersion

public boolean isPreviewVersion(int version)

check if a preview version exist on FileSystem.

Parameters:

version -

Returns:

loadPreview

public MenuElement loadPreview(ContentContext ctx,
                               Integer version)
                        throws Exception

load a specific preview version.

Parameters:

ctx -

version -

Returns:

Throws:

Exception

checkStructureIntegrity

public int checkStructureIntegrity(ContentContext ctx,
                                   PrintStream out,
                                   MenuElement root)

getPersistenceFilePrefix

public String getPersistenceFilePrefix(int mode)

load

protected MenuElement load(ContentContext ctx,
                           int renderMode,
                           Map<String,String> contentAttributeMap,
                           Date timeTravelDate,
                           boolean correctXML,
                           Integer previewVersion)
                    throws Exception

Throws:

Exception

loadTracks

public Track[] loadTracks(Date from,
                          Date to,
                          boolean onlyViewClick,
                          boolean onlyResource)

load current version of preview content.

Returns:

the current version

Throws:

IOException

publishPreviewFile

public void publishPreviewFile(ContentContext ctx)
                        throws IOException,
                               ParseException

Throws:

IOException

ParseException

redo

public void redo()

setVersion

public boolean setVersion(int version)

set preview version for next loading.

Parameters:

version - a content version

Returns:

true if version has changed and false if this version doens'nt exist.

saveVersion

protected void saveVersion()

setAskStore

public void setAskStore(boolean askStore)

ask storage of data at the end of request

Parameters:

askStore -

isAskStore

public boolean isAskStore()

store

public void store(ContentContext ctx)
           throws Exception

Throws:

Exception

store

public void store(ContentContext ctx,
                  boolean async)
           throws Exception

Throws:

Exception

store

public void store(ContentContext ctx,
                  int renderMode)
           throws Exception

Throws:

Exception

store

public void store(ContentContext ctx,
                  int renderMode,
                  boolean async)
           throws Exception

Throws:

Exception

store

public void store(Track track)
           throws Exception

Throws:

Exception

flush

public void flush()

storeView

public void storeView(InputStream in)
               throws Exception

Throws:

Exception

undo

public void undo()

sendPersistenceErrorToAdministrator

public void sendPersistenceErrorToAdministrator(String message,
                                                File file,
                                                Throwable e)
                                         throws javax.mail.internet.AddressException

Throws:

javax.mail.internet.AddressException

clean

public boolean clean(ContentContext ctx)

main

public static void main(String[] args)
                 throws Exception

Throws:

Exception

isLoaded

public boolean isLoaded()