org.dspace.content

Class RelationshipTypeServiceImpl

java.lang.Object

org.dspace.content.RelationshipTypeServiceImpl

All Implemented Interfaces:

RelationshipTypeService, DSpaceCRUDService<RelationshipType>

public class RelationshipTypeServiceImpl
extends Object
implements RelationshipTypeService

Field Summary

Fields

Modifier and Type	Field and Description
protected AuthorizeService	authorizeService
protected RelationshipTypeDAO	relationshipTypeDAO

Constructor Summary

Constructors

Constructor and Description
RelationshipTypeServiceImpl()

Method Summary

Modifier and Type	Method and Description
RelationshipType	create(Context context)
RelationshipType	create(Context context, EntityType leftEntityType, EntityType rightEntityType, String leftLabel, String rightLabel, Integer leftCardinalityMinInteger, Integer leftCardinalityMaxInteger, Integer rightCardinalityMinInteger, Integer rightCardinalityMaxInteger) This method will support the creation of a RelationshipType object with the given parameters
RelationshipType	create(Context context, RelationshipType relationshipType) This method creates the given RelationshipType object in the database and returns it
void	delete(Context context, RelationshipType relationshipType)
RelationshipType	find(Context context, int id)
List<RelationshipType>	findAll(Context context) Retrieves all RelationshipType objects currently in the system
List<RelationshipType>	findByEntityType(Context context, EntityType entityType) Returns a list of RelationshipType objects for which the given EntityType is equal to either the leftType or the rightType
List<RelationshipType>	findByLeftOrRightLabel(Context context, String label) Retrieves all RelationshipType objects that have a left or right label that is equal to the given String
RelationshipType	findbyTypesAndLabels(Context context, EntityType leftType, EntityType rightType, String leftLabel, String rightLabel) Retrieves a RelationshipType for which the given parameters all match the one in the returned RelationshipType
void	update(Context context, List<RelationshipType> relationshipTypes)
void	update(Context context, RelationshipType relationshipType)

Methods inherited from class java.lang.Object

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

Field Detail

relationshipTypeDAO

@Autowired(required=true)
protected RelationshipTypeDAO relationshipTypeDAO

authorizeService

@Autowired(required=true)
protected AuthorizeService authorizeService

Constructor Detail

RelationshipTypeServiceImpl

public RelationshipTypeServiceImpl()

Method Detail

create

public RelationshipType create(Context context)
                        throws SQLException,
                               AuthorizeException

Specified by:

create in interface DSpaceCRUDService<RelationshipType>

Throws:

SQLException

AuthorizeException

create

public RelationshipType create(Context context,
                               RelationshipType relationshipType)
                        throws SQLException,
                               AuthorizeException

Description copied from interface: RelationshipTypeService

This method creates the given RelationshipType object in the database and returns it

Specified by:

create in interface RelationshipTypeService

Parameters:

context - The relevant DSpace context

relationshipType - The RelationshipType to be created in the database

Returns:

The newly created RelationshipType

Throws:

SQLException - If something goes wrong

AuthorizeException - If something goes wrong with authorizations

findbyTypesAndLabels

public RelationshipType findbyTypesAndLabels(Context context,
                                             EntityType leftType,
                                             EntityType rightType,
                                             String leftLabel,
                                             String rightLabel)
                                      throws SQLException

Description copied from interface: RelationshipTypeService

Retrieves a RelationshipType for which the given parameters all match the one in the returned RelationshipType

Specified by:

findbyTypesAndLabels in interface RelationshipTypeService

Parameters:

context - The relevant DSpace context

leftType - The rightType EntityType that needs to match for the returned RelationshipType

rightType - The rightType EntityType that needs to match for the returned RelationshipType

leftLabel - The leftLabel String that needs to match for the returned RelationshipType

rightLabel - The rightLabel String that needs to match for the returned RelationshipType

Returns:

Throws:

SQLException - If something goes wrong

findAll

public List<RelationshipType> findAll(Context context)
                               throws SQLException

Description copied from interface: RelationshipTypeService

Retrieves all RelationshipType objects currently in the system

Specified by:

findAll in interface RelationshipTypeService

Parameters:

context - The relevant DSpace context

Returns:

The list of all RelationshipType objects currently in the system

Throws:

SQLException - If something goes wrong

findByLeftOrRightLabel

public List<RelationshipType> findByLeftOrRightLabel(Context context,
                                                     String label)
                                              throws SQLException

Description copied from interface: RelationshipTypeService

Retrieves all RelationshipType objects that have a left or right label that is equal to the given String

Specified by:

findByLeftOrRightLabel in interface RelationshipTypeService

Parameters:

context - The relevant DSpace context

label - The label that has to match

Returns:

The list of all RelationshipType objects that have a left or right label that is equal to the given label param

Throws:

SQLException - If something goes wrong

findByEntityType

public List<RelationshipType> findByEntityType(Context context,
                                               EntityType entityType)
                                        throws SQLException

Description copied from interface: RelationshipTypeService

Returns a list of RelationshipType objects for which the given EntityType is equal to either the leftType or the rightType

Specified by:

findByEntityType in interface RelationshipTypeService

Parameters:

context - The relevant DSpace context

entityType - The EntityType object used to check the leftType and rightType properties

Returns:

A list of RelationshipType objects for which the leftType or rightType property are equal to the given EntityType object

Throws:

SQLException - If something goes wrong

create

public RelationshipType create(Context context,
                               EntityType leftEntityType,
                               EntityType rightEntityType,
                               String leftLabel,
                               String rightLabel,
                               Integer leftCardinalityMinInteger,
                               Integer leftCardinalityMaxInteger,
                               Integer rightCardinalityMinInteger,
                               Integer rightCardinalityMaxInteger)
                        throws SQLException,
                               AuthorizeException

Description copied from interface: RelationshipTypeService

This method will support the creation of a RelationshipType object with the given parameters

Specified by:

create in interface RelationshipTypeService

Parameters:

context - The relevant DSpace context

leftEntityType - The leftEntityType EntityType object for this relationshipType

rightEntityType - The rightEntityType EntityType object for this relationshipType

leftLabel - The leftLabel String object for this relationshipType

rightLabel - The rightLabel String object for this relationshipType

leftCardinalityMinInteger - The leftCardinalityMinInteger Integer object for this relationshipType

leftCardinalityMaxInteger - The leftCardinalityMaxInteger Integer object for this relationshipType

rightCardinalityMinInteger - The rightCardinalityMinInteger Integer object for this relationshipType

rightCardinalityMaxInteger - The rightCardinalityMaxInteger Integer object for this relationshipType

Returns:

The created RelationshipType object for these properties

Throws:

SQLException - If something goes wrong

AuthorizeException - If something goes wrong

find

public RelationshipType find(Context context,
                             int id)
                      throws SQLException

Specified by:

find in interface DSpaceCRUDService<RelationshipType>

Throws:

SQLException

update

public void update(Context context,
                   RelationshipType relationshipType)
            throws SQLException,
                   AuthorizeException

Specified by:

update in interface DSpaceCRUDService<RelationshipType>

Throws:

SQLException

AuthorizeException

update

public void update(Context context,
                   List<RelationshipType> relationshipTypes)
            throws SQLException,
                   AuthorizeException

Specified by:

update in interface DSpaceCRUDService<RelationshipType>

Throws:

SQLException

AuthorizeException

delete

public void delete(Context context,
                   RelationshipType relationshipType)
            throws SQLException,
                   AuthorizeException

Specified by:

delete in interface DSpaceCRUDService<RelationshipType>

Throws:

SQLException

AuthorizeException