Package org.dspace.content.dao.impl

Class MetadataValueDAOImpl

java.lang.Object

org.dspace.core.AbstractHibernateDAO<MetadataValue>

org.dspace.content.dao.impl.MetadataValueDAOImpl

All Implemented Interfaces:

MetadataValueDAO, GenericDAO<MetadataValue>

public class MetadataValueDAOImpl
extends AbstractHibernateDAO<MetadataValue>
implements MetadataValueDAO

Hibernate implementation of the Database Access Object interface class for the MetadataValue object. This class is responsible for all database calls for the MetadataValue object and is autowired by spring This class should never be accessed directly.

Author:

kevinvandevelde at atmire.com

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	MetadataValueDAOImpl()

Method Summary

Modifier and Type	Method	Description
int	countRows(Context context)
void	deleteByMetadataField(Context context, MetadataField metadataField)
List<MetadataValue>	findByField(Context context, MetadataField metadataField)
Iterator<MetadataValue>	findByValueLike(Context context, String value)
Iterator<MetadataValue>	findItemValuesByFieldAndValue(Context context, MetadataField metadataField, String value)
MetadataValue	getMinimum(Context context, int metadataFieldId)

Methods inherited from class org.dspace.core.AbstractHibernateDAO

count, count, countLong, create, createQuery, delete, executeCriteriaQuery, findAll, findAll, findByID, findByID, findByX, findMany, findMany, findUnique, getCriteriaBuilder, getCriteriaQuery, getHibernateSession, iterate, list, list, list, list, save, singleResult, singleResult, uniqueResult, uniqueResult

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.dspace.core.GenericDAO

create, delete, findAll, findAll, findByID, findByID, findMany, findUnique, save

Constructor Detail

MetadataValueDAOImpl

protected MetadataValueDAOImpl()

Method Detail

findByField

public List<MetadataValue> findByField(Context context,
                                       MetadataField metadataField)
                                throws SQLException

Specified by:

findByField in interface MetadataValueDAO

Throws:

SQLException

findItemValuesByFieldAndValue

public Iterator<MetadataValue> findItemValuesByFieldAndValue(Context context,
                                                             MetadataField metadataField,
                                                             String value)
                                                      throws SQLException

Specified by:

findItemValuesByFieldAndValue in interface MetadataValueDAO

Throws:

SQLException

findByValueLike

public Iterator<MetadataValue> findByValueLike(Context context,
                                               String value)
                                        throws SQLException

Specified by:

findByValueLike in interface MetadataValueDAO

Throws:

SQLException

deleteByMetadataField

public void deleteByMetadataField(Context context,
                                  MetadataField metadataField)
                           throws SQLException

Specified by:

deleteByMetadataField in interface MetadataValueDAO

Throws:

SQLException

getMinimum

public MetadataValue getMinimum(Context context,
                                int metadataFieldId)
                         throws SQLException

Specified by:

getMinimum in interface MetadataValueDAO

Throws:

SQLException

countRows

public int countRows(Context context)
              throws SQLException

Specified by:

countRows in interface MetadataValueDAO

Throws:

SQLException