Package org.dspace.app.rest.repository

Class IdentifierRestRepository

java.lang.Object

org.dspace.app.rest.repository.AbstractDSpaceRestRepository

org.dspace.app.rest.repository.DSpaceRestRepository<IdentifierRest,String>

org.dspace.app.rest.repository.IdentifierRestRepository

All Implemented Interfaces:

org.springframework.beans.factory.Aware, org.springframework.beans.factory.BeanNameAware, org.springframework.beans.factory.InitializingBean, org.springframework.data.repository.CrudRepository<IdentifierRest,String>, org.springframework.data.repository.PagingAndSortingRepository<IdentifierRest,String>, org.springframework.data.repository.Repository<IdentifierRest,String>

@RestController
@RequestMapping("/api/pid")
@Component("pid.identifier")
public class IdentifierRestRepository
extends DSpaceRestRepository<IdentifierRest,String>
implements org.springframework.beans.factory.InitializingBean

Item REST Repository and Controller for persistent identifiers. The controller annotation and endpoint registration allows the "find DSO by identifier" method which was previously implmented in org.dspace.app.rest.IdentifierRestController

Author:

Kim Shepherd

Field Summary

Fields

Modifier and Type	Field	Description
static final String	CATEGORY
static final String	NAME

Fields inherited from class org.dspace.app.rest.repository.AbstractDSpaceRestRepository

converter, requestService, utils

Constructor Summary

Constructors

Constructor	Description
IdentifierRestRepository()

Method Summary

Modifier and Type	Method	Description
void	afterPropertiesSet()	Register /api/pid/find?
protected IdentifierRest	createAndReturn(Context context, List<String> list)	Create (mint / queue for registration) a new persistent identifier of a given type (eg DOI) for an item Currently, the only supported identifier type for this operation is "doi"
org.springframework.data.domain.Page<IdentifierRest>	findAll(Context context, org.springframework.data.domain.Pageable pageable)	Find all identifiers.
org.springframework.data.domain.Page<IdentifierRest>	findByItem(String uuid, org.springframework.data.domain.Pageable pageable)	Find identifiers associated with a given item
IdentifierRest	findOne(Context context, String identifier)	Find the identifier object for a given identifier string (eg. doi).
Class<IdentifierRest>	getDomainClass()	The REST model supported by the repository
void	getDSObyIdentifier(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response, String id)	Redirect to a DSO page, given an identifier

Methods inherited from class org.dspace.app.rest.repository.DSpaceRestRepository

action, action, count, createAndReturn, createAndReturn, createAndReturn, createAndReturn, createAndReturn, delete, delete, deleteAll, deleteAll, deleteAllById, deleteById, existsById, findAll, findAll, findAll, findAllById, findById, patch, patch, put, put, put, put, save, save, saveAll, setBeanName, upload, upload, upload

Methods inherited from class org.dspace.app.rest.repository.AbstractDSpaceRestRepository

getRequestService, obtainContext

Methods inherited from class java.lang.Object

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

Field Details

CATEGORY

public static final String CATEGORY

See Also:

• Constant Field Values

NAME

public static final String NAME

See Also:

• Constant Field Values

Constructor Details

IdentifierRestRepository

public IdentifierRestRepository()

Method Details

afterPropertiesSet

public void afterPropertiesSet()
                        throws Exception

Register /api/pid/find?id=... as a discoverable endpoint service

Specified by:

afterPropertiesSet in interface org.springframework.beans.factory.InitializingBean

Throws:

Exception

findAll

@PreAuthorize("permitAll()")
public org.springframework.data.domain.Page<IdentifierRest> findAll(Context context,
 org.springframework.data.domain.Pageable pageable)

Find all identifiers. Not implemented.

Specified by:

findAll in class DSpaceRestRepository<IdentifierRest,String>

Parameters:

context - the dspace context

pageable - object embedding the requested pagination info

Returns:

findOne

@PreAuthorize("permitAll()")
public IdentifierRest findOne(Context context,
 String identifier)

Find the identifier object for a given identifier string (eg. doi). Not implemented -- Tomcat interprets %2F as path separators which means parameters are a safer way to handle these operations

Specified by:

findOne in class DSpaceRestRepository<IdentifierRest,String>

Parameters:

context - the dspace context

identifier - the rest object id

Returns:

findByItem

@PreAuthorize("permitAll()")
public org.springframework.data.domain.Page<IdentifierRest> findByItem(String uuid,
 org.springframework.data.domain.Pageable pageable)

Find identifiers associated with a given item

Parameters:

uuid -

pageable -

Returns:

createAndReturn

protected IdentifierRest createAndReturn(Context context,
 List<String> list)
                                  throws AuthorizeException,
SQLException,
RepositoryMethodNotImplementedException

Create (mint / queue for registration) a new persistent identifier of a given type (eg DOI) for an item Currently, the only supported identifier type for this operation is "doi"

Overrides:

createAndReturn in class DSpaceRestRepository<IdentifierRest,String>

Parameters:

context - the dspace context

list - A uri-list with the item URI for which to create an identifier

Returns:

201 Created with object JSON on success

Throws:

AuthorizeException

SQLException

RepositoryMethodNotImplementedException

getDSObyIdentifier

@RequestMapping(method=GET,
                value="find",
                params="id")
public void getDSObyIdentifier(javax.servlet.http.HttpServletRequest request,
 javax.servlet.http.HttpServletResponse response,
 @RequestParam("id")
 String id)
                        throws IOException,
SQLException

Redirect to a DSO page, given an identifier

Parameters:

request - HTTP request

response - HTTP response

id - The persistent identifier (eg. handle, DOI) to search for

Throws:

IOException

SQLException

getDomainClass

public Class<IdentifierRest> getDomainClass()

Description copied from class: DSpaceRestRepository

The REST model supported by the repository

Specified by:

getDomainClass in class DSpaceRestRepository<IdentifierRest,String>