Package com.atlassian.confluence.pages.ancestors

Class DefaultAncestorsDao

java.lang.Object

com.atlassian.confluence.pages.ancestors.DefaultAncestorsDao

All Implemented Interfaces:

AncestorsDao

@Internal
public class DefaultAncestorsDao
extends Object
implements AncestorsDao

JDBC methods for operations with CONFANCESTORS table

Since:

9.3

Field Summary

Fields inherited from interface com.atlassian.confluence.pages.ancestors.AncestorsDao

IN_CLAUSE_LIMIT

Constructor Summary

Constructors

Constructor	Description
DefaultAncestorsDao(org.hibernate.SessionFactory sessionFactory, com.atlassian.event.api.EventPublisher eventPublisher)

Method Summary

Modifier and Type	Method	Description
void	addsAncestor(@NonNull Long pageId, @NonNull Long ancestorId, @org.checkerframework.checker.nullness.qual.NonNull int position)	Adds one record to CONFANCESTORS table
void	deleteAllAncestors(@NonNull Long pageId)	Deletes all ancestors for the particular page
void	fixAncestorsForOnePage(Long pageId, List<Long> ancestors)	1.
void	fixPages(List<com.atlassian.confluence.pages.ancestors.PageWithAncestors> pagesToFix)	fixes a bunch of pages in one transaction
Map<Long,List<Long>>	getAllChildrenFromDB(@NonNull List<Long> pageIdList)	Returns map with children, where keys are passed page ids and values are list of corresponding children
Map<Long,List<Long>>	getAncestorsFromConfancestorsTable(@NonNull List<Long> pageIdList)	getAncestorsFromConfancestorsTable reads ancestors from confancestors table in batches It receives a list of page ids and returns a map where keys are page ids and values are lists of ancestors Just for better performance
List<Long>	getTopLevelPages(@NonNull Long spaceId)	getTopLevelPages returns a list of top-level pages in the space top-level means that the page does not have a parent

Methods inherited from class java.lang.Object

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

Constructor Details

DefaultAncestorsDao

public DefaultAncestorsDao(org.hibernate.SessionFactory sessionFactory,
 com.atlassian.event.api.EventPublisher eventPublisher)

Method Details

getAllChildrenFromDB

@Transactional(readOnly=true)
public Map<Long,List<Long>> getAllChildrenFromDB(@NonNull List<Long> pageIdList)

Returns map with children, where keys are passed page ids and values are list of corresponding children

Specified by:

getAllChildrenFromDB in interface AncestorsDao

Parameters:

pageIdList - - list of pages

Returns:

getAncestorsFromConfancestorsTable

@Transactional(readOnly=true)
public Map<Long,List<Long>> getAncestorsFromConfancestorsTable(@NonNull List<Long> pageIdList)

getAncestorsFromConfancestorsTable reads ancestors from confancestors table in batches It receives a list of page ids and returns a map where keys are page ids and values are lists of ancestors Just for better performance

Specified by:

getAncestorsFromConfancestorsTable in interface AncestorsDao

getTopLevelPages

@Transactional(readOnly=true)
public List<Long> getTopLevelPages(@NonNull Long spaceId)

getTopLevelPages returns a list of top-level pages in the space top-level means that the page does not have a parent

Specified by:

getTopLevelPages in interface AncestorsDao

deleteAllAncestors

@Transactional(propagation=REQUIRES_NEW)
public void deleteAllAncestors(@NonNull Long pageId)

Deletes all ancestors for the particular page

Specified by:

deleteAllAncestors in interface AncestorsDao

addsAncestor

@Transactional(propagation=REQUIRES_NEW)
public void addsAncestor(@NonNull Long pageId,
 @NonNull Long ancestorId,
 @org.checkerframework.checker.nullness.qual.NonNull int position)

Adds one record to CONFANCESTORS table

Specified by:

addsAncestor in interface AncestorsDao

fixAncestorsForOnePage

@Transactional(propagation=REQUIRES_NEW)
public void fixAncestorsForOnePage(Long pageId,
 List<Long> ancestors)

1. Deletes records from CONFANCESTORS page for one page 2. Inserts valid records to CONFANCESTORS for this page

Specified by:

fixAncestorsForOnePage in interface AncestorsDao

fixPages

@Transactional(propagation=REQUIRES_NEW)
public void fixPages(List<com.atlassian.confluence.pages.ancestors.PageWithAncestors> pagesToFix)

fixes a bunch of pages in one transaction

Specified by:

fixPages in interface AncestorsDao