com.atlassian.crowd.migration

Class GenericMapper

java.lang.Object

com.atlassian.crowd.migration.GenericMapper

Direct Known Subclasses:

DatabaseMapper, GenericLegacyImporter, XmlMapper

public abstract class GenericMapper
extends Object

Field Summary

Fields

Modifier and Type	Field and Description
protected static String	DATABASE_DATE_FORMAT
protected org.slf4j.Logger	logger
protected static String	PLUGIN_KEY_PREFIX
protected static String	XML_DATE_FORMAT

Constructor Summary

Constructors

Constructor and Description
GenericMapper(org.hibernate.SessionFactory sessionFactory, BatchProcessor batchProcessor)

Method Summary

Modifier and Type	Method and Description
protected <T> void	addEntities(List<T> entitiesToPersist, HibernateOperation<org.hibernate.Session> hibernateOperation) Replicates a collection of Hibernate persistable entities using the batch processor.
protected <T> void	addEntitiesViaMerge(List<T> entitiesToPersist) Replicates a collection of Hibernate persistable entities using the batch processor.
protected <T> void	addEntitiesViaReplicate(List<T> entitiesToPersist) Replicates a collection of Hibernate persistable entities using the batch processor.
protected void	addEntity(Object entityToPersist) Replicates a Hibernate persistable entity.
protected <T extends Serializable,E extends Serializable> void	addEntity(TransactionGroup<T,E> entitiesToPersist) Replicates a collection of Hibernate persistable entities using the batch processor.
protected Object	addEntityViaMerge(Object entityToPersist) Replicates a Hibernate persistable entity.
protected Object	addEntityViaSave(Object entityToPersist) Replicates a Hibernate persistable entity.
protected void	clearSession()
protected String	getAttributeValue(String name, Map<String,Set<String>> attributes, String defaultValue)
String	getDateAsFormattedString(Date date) Serialises a date/time to String in a standard format.
Date	getDateFromDatabase(String dateString)
Date	getDateFromXml(String dateString) Obtains a date object from a serialised string.
protected DirectoryType	getDirectoryTypeFromLegacyCode(int code)
protected String	getNameFromLegacyCode(String codeName)
protected OperationType	getOperationTypeFromLegacyPermissionName(String name)
org.hibernate.SessionFactory	getSessionFactory()

Methods inherited from class java.lang.Object

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

Field Detail

logger

protected final org.slf4j.Logger logger

XML_DATE_FORMAT

protected static final String XML_DATE_FORMAT

See Also:

Constant Field Values

DATABASE_DATE_FORMAT

protected static final String DATABASE_DATE_FORMAT

See Also:

Constant Field Values

PLUGIN_KEY_PREFIX

protected static final String PLUGIN_KEY_PREFIX

See Also:

Constant Field Values

Constructor Detail

GenericMapper

public GenericMapper(org.hibernate.SessionFactory sessionFactory,
                     BatchProcessor batchProcessor)

Method Detail

getDateAsFormattedString

public String getDateAsFormattedString(Date date)

Serialises a date/time to String in a standard format.

Parameters:

date - date to serialise.

Returns:

serialised date.

getDateFromXml

public Date getDateFromXml(String dateString)

Obtains a date object from a serialised string.

Parameters:

dateString - serialised string.

Returns:

date object.

getDateFromDatabase

public Date getDateFromDatabase(String dateString)

addEntity

protected void addEntity(Object entityToPersist)
                  throws ImportException

Replicates a Hibernate persistable entity.

Parameters:

entityToPersist - entity to replicate.

Throws:

ImportException

addEntities

protected <T> void addEntities(List<T> entitiesToPersist,
                               HibernateOperation<org.hibernate.Session> hibernateOperation)
                        throws org.hibernate.HibernateException

Replicates a collection of Hibernate persistable entities using the batch processor.

Parameters:

entitiesToPersist - entity to replicate.

hibernateOperation - the operation to perform on the entities

Throws:

org.hibernate.HibernateException

addEntitiesViaReplicate

protected <T> void addEntitiesViaReplicate(List<T> entitiesToPersist)
                                    throws org.hibernate.HibernateException

Replicates a collection of Hibernate persistable entities using the batch processor.

Parameters:

entitiesToPersist - entity to replicate.

Throws:

org.hibernate.HibernateException

addEntitiesViaMerge

protected <T> void addEntitiesViaMerge(List<T> entitiesToPersist)
                                throws org.hibernate.HibernateException

Replicates a collection of Hibernate persistable entities using the batch processor.

Parameters:

entitiesToPersist - entity to replicate.

Throws:

org.hibernate.HibernateException

addEntity

protected <T extends Serializable,E extends Serializable> void addEntity(TransactionGroup<T,E> entitiesToPersist)
                                                                  throws org.hibernate.HibernateException

Replicates a collection of Hibernate persistable entities using the batch processor.

Parameters:

entitiesToPersist - transaction group containing primary and dependent entities.

Throws:

org.hibernate.HibernateException

addEntityViaMerge

protected Object addEntityViaMerge(Object entityToPersist)
                            throws ImportException

Replicates a Hibernate persistable entity.

Parameters:

entityToPersist - entity to replicate.

Throws:

ImportException - error persisting.

addEntityViaSave

protected Object addEntityViaSave(Object entityToPersist)
                           throws ImportException

Replicates a Hibernate persistable entity.

Parameters:

entityToPersist - entity to replicate.

Throws:

ImportException - error persisting.

getSessionFactory

public org.hibernate.SessionFactory getSessionFactory()

getOperationTypeFromLegacyPermissionName

protected OperationType getOperationTypeFromLegacyPermissionName(String name)

getAttributeValue

protected String getAttributeValue(String name,
                                   Map<String,Set<String>> attributes,
                                   String defaultValue)

getDirectoryTypeFromLegacyCode

protected DirectoryType getDirectoryTypeFromLegacyCode(int code)

getNameFromLegacyCode

protected String getNameFromLegacyCode(String codeName)

clearSession

protected void clearSession()