org.bonitasoft.engine.persistence

Class AbstractDBPersistenceService

java.lang.Object

org.bonitasoft.engine.persistence.AbstractDBPersistenceService

All Implemented Interfaces:

ReadPersistenceService, PersistenceService, TenantPersistenceService

Direct Known Subclasses:

AbstractHibernatePersistenceService

public abstract class AbstractDBPersistenceService
extends Object
implements TenantPersistenceService

Common implementation to persistence services relying on a database

Author:

Elias Ricken de Medeiros, Baptiste Mesta, Celine Souchet, Matthieu Chaffotte

Field Summary

Fields

Modifier and Type	Field and Description
protected DataSource	datasource
protected TechnicalLoggerService	logger

Constructor Summary

Constructors

Constructor and Description
AbstractDBPersistenceService(String name, char likeEscapeCharacter, boolean enableWordSearch, Set<String> wordSearchExclusionMappings, TechnicalLoggerService logger)
AbstractDBPersistenceService(String name, char likeEscapeCharacter, SequenceManager sequenceManager, DataSource datasource, boolean enableWordSearch, Set<String> wordSearchExclusionMappings, TechnicalLoggerService logger)

Method Summary

Modifier and Type	Method and Description
protected String	getLikeEscapeCharacter()
String	getName()
<T extends PersistentObject> long	getNumberOfEntities(Class<T> entityClass, QueryOptions options, Map<String,Object> parameters)
<T extends PersistentObject> long	getNumberOfEntities(Class<T> entityClass, String querySuffix, QueryOptions options, Map<String,Object> parameters)
protected SequenceManager	getSequenceManager()
protected abstract long	getTenantId()
protected boolean	isWordSearchEnabled(Class<? extends PersistentObject> entityClass)
<T extends PersistentObject> List<T>	searchEntity(Class<T> entityClass, QueryOptions options, Map<String,Object> parameters)
<T extends PersistentObject> List<T>	searchEntity(Class<T> entityClass, String querySuffix, QueryOptions options, Map<String,Object> parameters)
protected void	setId(PersistentObject entity)

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.bonitasoft.engine.services.PersistenceService

delete, delete, delete, deleteAll, deleteByTenant, flushStatements, insert, insertInBatch, update, update, update

Methods inherited from interface org.bonitasoft.engine.persistence.ReadPersistenceService

selectById, selectList, selectOne

Field Detail

datasource

protected final DataSource datasource

logger

protected final TechnicalLoggerService logger

Constructor Detail

AbstractDBPersistenceService

public AbstractDBPersistenceService(String name,
                                    char likeEscapeCharacter,
                                    boolean enableWordSearch,
                                    Set<String> wordSearchExclusionMappings,
                                    TechnicalLoggerService logger)
                             throws ClassNotFoundException

Throws:

ClassNotFoundException

AbstractDBPersistenceService

public AbstractDBPersistenceService(String name,
                                    char likeEscapeCharacter,
                                    SequenceManager sequenceManager,
                                    DataSource datasource,
                                    boolean enableWordSearch,
                                    Set<String> wordSearchExclusionMappings,
                                    TechnicalLoggerService logger)
                             throws ClassNotFoundException

Throws:

ClassNotFoundException

Method Detail

getName

public String getName()

Specified by:

getName in interface ReadPersistenceService

Returns:

the name of the persistence service

isWordSearchEnabled

protected boolean isWordSearchEnabled(Class<? extends PersistentObject> entityClass)

getNumberOfEntities

public <T extends PersistentObject> long getNumberOfEntities(Class<T> entityClass,
                                                             QueryOptions options,
                                                             Map<String,Object> parameters)
                                                      throws SBonitaReadException

Specified by:

getNumberOfEntities in interface ReadPersistenceService

Returns:

Throws:

SBonitaReadException

getNumberOfEntities

public <T extends PersistentObject> long getNumberOfEntities(Class<T> entityClass,
                                                             String querySuffix,
                                                             QueryOptions options,
                                                             Map<String,Object> parameters)
                                                      throws SBonitaReadException

Specified by:

getNumberOfEntities in interface ReadPersistenceService

Returns:

Throws:

SBonitaReadException

searchEntity

public <T extends PersistentObject> List<T> searchEntity(Class<T> entityClass,
                                                         QueryOptions options,
                                                         Map<String,Object> parameters)
                                                  throws SBonitaReadException

Specified by:

searchEntity in interface ReadPersistenceService

Returns:

Throws:

SBonitaReadException

searchEntity

public <T extends PersistentObject> List<T> searchEntity(Class<T> entityClass,
                                                         String querySuffix,
                                                         QueryOptions options,
                                                         Map<String,Object> parameters)
                                                  throws SBonitaReadException

Specified by:

searchEntity in interface ReadPersistenceService

Parameters:

entityClass - class of the object we want to search on

querySuffix - Used to define customized search query

options - query options

Returns:

Throws:

SBonitaReadException

getTenantId

protected abstract long getTenantId()
                             throws STenantIdNotSetException

Returns:

Throws:

STenantIdNotSetException

getSequenceManager

protected SequenceManager getSequenceManager()

setId

protected void setId(PersistentObject entity)
              throws SPersistenceException

Throws:

SPersistenceException

getLikeEscapeCharacter

protected String getLikeEscapeCharacter()