OSID - osid.course.chronicle.CredentialEntry Service Interface Definition

Interface	osid.course.chronicle.CredentialEntry
Implements	`osid.OsidRelationship`
Description	A `CredentialEntry` represents an academic record entry for a credential.
Method	getStudentId
Description	Gets the `Id` of the `Student.`
Return	`osid.id.Id`		the student `Id`
Compliance	`mandatory`		This method must be implemented.
Method	getStudent
Description	Gets the `Student.`
Return	`osid.resource.Resource`		the student
Errors	OPERATION_FAILED		unable to complete request
Compliance	`mandatory`		This method must be implemented.
Method	getCredentialId
Description	Gets the `Id` of the `Credential.`
Return	`osid.id.Id`		the credential `Id`
Compliance	`mandatory`		This method must be implemented.
Method	getCredential
Description	Gets the `Credential.`
Return	`osid.course.program.Credential`		the credential
Errors	OPERATION_FAILED		unable to complete request
Compliance	`mandatory`		This method must be implemented.
Method	getDateAwarded
Description	Gets the award date.
Return	`osid.calendaring.DateTime`		the date awarded
Compliance	`mandatory`		This method must be implemented.
Method	hasProgram
Description	Tests if a program is associated with this credential.
Return	`boolean`		`true` if a program is available, `false` otherwise
Compliance	`mandatory`		This method must be implemented.
Method	getProgramId
Description	Gets the `Id` of the `Program.`
Return	`osid.id.Id`		the program `Id`
Errors	ILLEGAL_STATE		`hasProgram()` is `false`
Compliance	`mandatory`		This method must be implemented.
Method	getProgram
Description	Gets the `Program.`
Return	`osid.course.program.Program`		the program
Errors	ILLEGAL_STATE		`hasProgram()` is `false`
Errors	OPERATION_FAILED		unable to complete request
Compliance	`mandatory`		This method must be implemented.
Method	getCredentialEntryRecord
Description	Gets the credential entry record corresponding to the given `CredentialEntry` record `Type.` This method is used to retrieve an object implementing the requested record. The `credentialEntryRecordType` may be the `Type` returned in `getRecordTypes()` or any of its parents in a `Type` hierarchy where `hasRecordType(credentialEntryRecordType)` is `true` .
Parameters	`osid.type.Type`	`credentialEntryRecordType`	the type of credential entry record to retrieve
Return	`osid.course.chronicle.records.CredentialEntryRecord`		the credential entry record
Errors	NULL_ARGUMENT		`credentialEntryRecordType` is `null`
	OPERATION_FAILED		unable to complete request
	UNSUPPORTED		`hasRecordType(credentialEntryRecordType)` is `false`
Compliance	`mandatory`		This method must be implemented.