org.ametys.plugins.odfweb.repository

Class ODFPageCache

java.lang.Object

org.apache.avalon.framework.logger.AbstractLogEnabled

org.ametys.plugins.odfweb.repository.ODFPageCache

All Implemented Interfaces:

Component, Contextualizable, LogEnabled, Serviceable

public class ODFPageCache
extends AbstractLogEnabled
implements Serviceable, Contextualizable, Component

Maintains a per-request cache, dispatching ODF virtual pages accross degrees and domains.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
private static class	ODFPageCache.CollectionComparator

Field Summary

Fields

Modifier and Type	Field and Description
private static String	__ATT_CACHE_PREFIX
private static String	__ATT_CACHE_PROGRAM_PREFIX
private Context	_context
private OdfPageHandler	_odfPageHandler
private WorkspaceSelector	_workspaceSelector
static String	ROLE Avalon role.

Constructor Summary

Constructors

Constructor and Description
ODFPageCache()

Method Summary

Modifier and Type	Method and Description
private Program	_getProgramWithRestrictions(Page rootPage, String level1, String level2, String programName)
void	clearCache(Page rootPage) Clear page cache
void	contextualize(Context context)
(package private) Program	getProgram(Page rootPage, String level1, String level2, String programName) Get cached program
(package private) Map<String,Map<String,Collection<Program>>>	getProgramCache(Page rootPage, boolean computeIfNotPresent)
void	service(ServiceManager manager)

Methods inherited from class org.apache.avalon.framework.logger.AbstractLogEnabled

enableLogging, getLogger, setupLogger, setupLogger, setupLogger

Methods inherited from class java.lang.Object

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

Field Detail

ROLE

public static final String ROLE

Avalon role.

__ATT_CACHE_PREFIX

private static final String __ATT_CACHE_PREFIX

See Also:

Constant Field Values

__ATT_CACHE_PROGRAM_PREFIX

private static final String __ATT_CACHE_PROGRAM_PREFIX

See Also:

Constant Field Values

_context

private Context _context

_odfPageHandler

private OdfPageHandler _odfPageHandler

_workspaceSelector

private WorkspaceSelector _workspaceSelector

Constructor Detail

ODFPageCache

public ODFPageCache()

Method Detail

contextualize

public void contextualize(Context context)
                   throws ContextException

Specified by:

contextualize in interface Contextualizable

Throws:

ContextException

service

public void service(ServiceManager manager)
             throws ServiceException

Specified by:

service in interface Serviceable

Throws:

ServiceException

getProgramCache

Map<String,Map<String,Collection<Program>>> getProgramCache(Page rootPage,
                                                            boolean computeIfNotPresent)

getProgram

Program getProgram(Page rootPage,
                   String level1,
                   String level2,
                   String programName)

Get cached program

Parameters:

rootPage - The ODF root page

level1 - The value of first level

level2 - The value of second level

programName - The name of program

Returns:

program The program

_getProgramWithRestrictions

private Program _getProgramWithRestrictions(Page rootPage,
                                            String level1,
                                            String level2,
                                            String programName)

clearCache

public void clearCache(Page rootPage)

Clear page cache

Parameters:

rootPage - The ODF root page