com.liferay.dynamic.data.lists.service

Interface DDLRecordVersionService

All Superinterfaces:

BaseService

All Known Implementing Classes:

DDLRecordVersionServiceWrapper

@AccessControlled
 @JSONWebService
 @ProviderType
 @Transactional(isolation=PORTAL,
               rollbackFor={PortalException.class,SystemException.class})
public interface DDLRecordVersionService
extends BaseService

Provides the remote service interface for DDLRecordVersion. Methods of this service are expected to have security checks based on the propagated JAAS credentials because this service can be accessed remotely.

See Also:

DDLRecordVersionServiceUtil

Method Summary

Modifier and Type	Method and Description
java.lang.String	getOSGiServiceIdentifier() Returns the OSGi service identifier.
DDLRecordVersion	getRecordVersion(long recordVersionId) Returns the record version matching the ID.
DDLRecordVersion	getRecordVersion(long recordId, java.lang.String version) Returns a record version matching the record and version.
java.util.List<DDLRecordVersion>	getRecordVersions(long recordId) Returns all the record versions matching the record.
java.util.List<DDLRecordVersion>	getRecordVersions(long recordId, int start, int end, OrderByComparator<DDLRecordVersion> orderByComparator) Returns an ordered range of record versions matching the record.
int	getRecordVersionsCount(long recordId) Returns the number of record versions matching the record.

Method Detail

getOSGiServiceIdentifier

java.lang.String getOSGiServiceIdentifier()

Returns the OSGi service identifier.

Returns:

the OSGi service identifier

getRecordVersion

@Transactional(propagation=SUPPORTS,
               readOnly=true)
DDLRecordVersion getRecordVersion(long recordVersionId)
                                                                                              throws PortalException

Returns the record version matching the ID.

Parameters:

recordVersionId - the primary key of the record version

Returns:

the record version with the ID

Throws:

PortalException - if the matching record set could not be found or if the user did not have the required permission to access the record set

getRecordVersion

@Transactional(propagation=SUPPORTS,
               readOnly=true)
DDLRecordVersion getRecordVersion(long recordId,
                                                                                                     java.lang.String version)
                                                                                              throws PortalException

Returns a record version matching the record and version.

Parameters:

recordId - the primary key of the record

version - the version of the record to return

Returns:

the record version macthing the record primary key and version

Throws:

PortalException - if the matching record set is not found or if the user do not have the required permission to access the record set

getRecordVersions

@Transactional(propagation=SUPPORTS,
               readOnly=true)
java.util.List<DDLRecordVersion> getRecordVersions(long recordId)
                                                                                                               throws PortalException

Returns all the record versions matching the record.

Parameters:

recordId - the primary key of the record

Returns:

the matching record versions

Throws:

PortalException - if a portal exception occurred

getRecordVersions

@Transactional(propagation=SUPPORTS,
               readOnly=true)
java.util.List<DDLRecordVersion> getRecordVersions(long recordId,
                                                                                                                      int start,
                                                                                                                      int end,
                                                                                                                      OrderByComparator<DDLRecordVersion> orderByComparator)
                                                                                                               throws PortalException

Returns an ordered range of record versions matching the record.

Useful when paginating results. Returns a maximum of end - start instances. start and end are not primary keys, they are indexes in the result set. Thus, 0 refers to the first result in the set. Setting both start and end to QueryUtil.ALL_POS will return the full result set.

Parameters:

recordId - the primary key of the record

start - the lower bound of the range of record versions to return

end - the upper bound of the range of record versions to return (not inclusive)

orderByComparator - the comparator used to order the record versions

Returns:

the range of matching record versions ordered by the comparator

Throws:

PortalException - if a portal exception occurred

getRecordVersionsCount

@Transactional(propagation=SUPPORTS,
               readOnly=true)
int getRecordVersionsCount(long recordId)
                                                                                       throws PortalException

Returns the number of record versions matching the record.

Parameters:

recordId - the primary key of the record

Returns:

the number of matching record versions

Throws:

PortalException - if a portal exception occurred