Package 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	Description
protected AuthorizeService	authorizeService
protected RelationshipTypeDAO	relationshipTypeDAO

Constructor Summary

Constructors

Constructor	Description
RelationshipTypeServiceImpl()

Method Summary

Modifier and Type	Method	Description
int	countByEntityType(Context context, EntityType entityType)	Count all RelationshipType objects for which the given EntityType is equal to either the leftType or the rightType
RelationshipType	create(Context context)
RelationshipType	create(Context context, EntityType leftEntityType, EntityType rightEntityType, String leftwardType, String rightwardType, 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, EntityType leftEntityType, EntityType rightEntityType, String leftwardType, String rightwardType, Integer leftCardinalityMinInteger, Integer leftCardinalityMaxInteger, Integer rightCardinalityMinInteger, Integer rightCardinalityMaxInteger, Boolean copyToLeft, Boolean copyToRight, RelationshipType.Tilted tilted)	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>	findAll(Context context, Integer limit, Integer offset)	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>	findByEntityType(Context context, EntityType entityType, boolean isLeft)	This method will return a list of RelationshipType objects for which the given EntityType object is equal to the leftType or rightType
List<RelationshipType>	findByEntityType(Context context, EntityType entityType, boolean isLeft, Integer limit, Integer offset)	This method will return a list of RelationshipType objects for which the given EntityType object is equal to the leftType or rightType
List<RelationshipType>	findByEntityType(Context context, EntityType entityType, Integer limit, Integer offset)	Returns a list of relationship types that matches provided EntityType object on any side of relationship
List<RelationshipType>	findByLeftwardOrRightwardTypeName(Context context, String typeName)	Retrieves all RelationshipType objects that have a left or right type that is equal to the given String
List<RelationshipType>	findByLeftwardOrRightwardTypeName(Context context, String typeName, Integer limit, Integer offset)	Retrieves all RelationshipType objects that have a left or right label that is equal to the given String
RelationshipType	findbyTypesAndTypeName(Context context, EntityType leftType, EntityType rightType, String leftwardType, String rightwardType)	Retrieves a RelationshipType for which the given parameters all match the one in the returned RelationshipType
void	update(Context context, List<RelationshipType> relationshipTypes)	Persist a collection of model objects.
void	update(Context context, RelationshipType relationshipType)	Persist a model object.

Methods inherited from class java.lang.Object

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

Field Details

relationshipTypeDAO

@Autowired(required=true)
protected RelationshipTypeDAO relationshipTypeDAO

authorizeService

@Autowired(required=true)
protected AuthorizeService authorizeService

Constructor Details

RelationshipTypeServiceImpl

public RelationshipTypeServiceImpl()

Method Details

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

findbyTypesAndTypeName

public RelationshipType findbyTypesAndTypeName(Context context,
 EntityType leftType,
 EntityType rightType,
 String leftwardType,
 String rightwardType)
                                        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:

findbyTypesAndTypeName 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

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

rightwardType - The rightwardType 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

findAll

public List<RelationshipType> findAll(Context context,
 Integer limit,
 Integer offset)
                               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

limit - paging limit

offset - paging offset

Returns:

The list of all RelationshipType objects currently in the system

Throws:

SQLException - If something goes wrong

findByLeftwardOrRightwardTypeName

public List<RelationshipType> findByLeftwardOrRightwardTypeName(Context context,
 String typeName)
                                                         throws SQLException

Description copied from interface: RelationshipTypeService

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

Specified by:

findByLeftwardOrRightwardTypeName in interface RelationshipTypeService

Parameters:

context - The relevant DSpace context

typeName - 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

findByLeftwardOrRightwardTypeName

public List<RelationshipType> findByLeftwardOrRightwardTypeName(Context context,
 String typeName,
 Integer limit,
 Integer offset)
                                                         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:

findByLeftwardOrRightwardTypeName in interface RelationshipTypeService

Parameters:

context - The relevant DSpace context

typeName - The typeName that has to match

limit - paging limit

offset - paging offset

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

findByEntityType

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

Description copied from interface: RelationshipTypeService

Returns a list of relationship types that matches provided EntityType object on any side of relationship

Specified by:

findByEntityType in interface RelationshipTypeService

Parameters:

context - The relevant DSpace context

entityType - The EntityType object that will be used to check on

limit - Paging limit

offset - Paging offset

Returns:

Throws:

SQLException - If database error

findByEntityType

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

Description copied from interface: RelationshipTypeService

This method will return a list of RelationshipType objects for which the given EntityType object is equal to the leftType or rightType

Specified by:

findByEntityType in interface RelationshipTypeService

Parameters:

context - The relevant DSpace context

entityType - The EntityType object that will be used to check on

isLeft - Boolean value used to filter by left_type or right_type. If true left_type results only else right_type results.

Returns:

The list of RelationshipType objects that have the given EntityType object as either a leftType or rightType

Throws:

SQLException - If something goes wrong

findByEntityType

public List<RelationshipType> findByEntityType(Context context,
 EntityType entityType,
 boolean isLeft,
 Integer limit,
 Integer offset)
                                        throws SQLException

Description copied from interface: RelationshipTypeService

This method will return a list of RelationshipType objects for which the given EntityType object is equal to the leftType or rightType

Specified by:

findByEntityType in interface RelationshipTypeService

Parameters:

context - The relevant DSpace context

entityType - The EntityType object that will be used to check on

isLeft - Boolean value used to filter by left_type or right_type. If true left_type results only else right_type results.

limit - paging limit

offset - paging offset

Returns:

The list of RelationshipType objects that have the given EntityType object as either a leftType or rightType

Throws:

SQLException - If something goes wrong

create

public RelationshipType create(Context context,
 EntityType leftEntityType,
 EntityType rightEntityType,
 String leftwardType,
 String rightwardType,
 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

leftwardType - The leftwardType String object for this relationshipType

rightwardType - The rightwardType 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

create

public RelationshipType create(Context context,
 EntityType leftEntityType,
 EntityType rightEntityType,
 String leftwardType,
 String rightwardType,
 Integer leftCardinalityMinInteger,
 Integer leftCardinalityMaxInteger,
 Integer rightCardinalityMinInteger,
 Integer rightCardinalityMaxInteger,
 Boolean copyToLeft,
 Boolean copyToRight,
 RelationshipType.Tilted tilted)
                        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

leftwardType - The leftwardType String object for this relationshipType

rightwardType - The rightwardType 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

Description copied from interface: DSpaceCRUDService

Persist a model object.

Specified by:

update in interface DSpaceCRUDService<RelationshipType>

relationshipType - object to be persisted.

Throws:

SQLException - passed through.

AuthorizeException - passed through.

update

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

Description copied from interface: DSpaceCRUDService

Persist a collection of model objects.

Specified by:

update in interface DSpaceCRUDService<RelationshipType>

relationshipTypes - object to be persisted.

Throws:

SQLException - passed through.

AuthorizeException - passed through.

delete

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

Specified by:

delete in interface DSpaceCRUDService<RelationshipType>

Throws:

SQLException

AuthorizeException

countByEntityType

public int countByEntityType(Context context,
 EntityType entityType)
                      throws SQLException

Description copied from interface: RelationshipTypeService

Count all RelationshipType objects for which the given EntityType is equal to either the leftType or the rightType

Specified by:

countByEntityType in interface RelationshipTypeService

Parameters:

context - DSpace context object

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

Returns:

Total RelationshipType objects

Throws:

SQLException - If database error