org.forgerock.openam.sm.datalayer.api

Interface TokenStorageAdapter

All Known Implementing Classes:

LdapAdapter, TokenStorageAdapter

public interface TokenStorageAdapter

Adapts the token to some activity against the connection type.

Method Summary

Modifier and Type	Method and Description
Token	create(Token token, org.forgerock.util.Options options) Create the Token in the database.
PartialToken	delete(String tokenId, org.forgerock.util.Options options) Performs a delete against the Token ID provided.
Collection<PartialToken>	partialQuery(TokenFilter query) Performs a partial query using the provided filter.
Collection<Token>	query(TokenFilter query) Performs a full-token query using the provided filter.
Token	read(String tokenId, org.forgerock.util.Options options) Performs a read against the database connection and converts the result into a Token.
ContinuousQuery	startContinuousQuery(TokenFilter filter, ContinuousQueryListener listener) Performs a continuous query using the provided filter.
Token	update(Token previous, Token updated, org.forgerock.util.Options options) Update the Token based on whether there were any changes between the two.

Method Detail

create

Token create(Token token,
             org.forgerock.util.Options options)
      throws DataLayerException

Create the Token in the database.

Parameters:

token - Non null Token to create.

options - Non null Options for the operations.

Returns:

token The instance of the newly created token. The newly created token would contain the additional etag information.

Throws:

DataLayerException - If the operation failed for a known reason.

read

Token read(String tokenId,
           org.forgerock.util.Options options)
    throws DataLayerException

Performs a read against the database connection and converts the result into a Token.

Parameters:

tokenId - The id of the Token to read.

options - Non null Options for the operations.

Returns:

Token if found, otherwise null.

Throws:

DataLayerException

update

Token update(Token previous,
             Token updated,
             org.forgerock.util.Options options)
      throws DataLayerException

Update the Token based on whether there were any changes between the two.

Parameters:

previous - The non null previous Token to check against.

updated - The non null Token to update with.

options - The non null Options for the operation.

Returns:

A copy of the updated token. The token would contain the updated etag.

Throws:

DataLayerException - If the operation failed for a known reason.

OptimisticConcurrencyCheckFailedException - If the operation failed due to an assertion on the tokens ETag.

delete

PartialToken delete(String tokenId,
                    org.forgerock.util.Options options)
             throws DataLayerException

Performs a delete against the Token ID provided.

Parameters:

tokenId - The non null Token ID to delete.

options - The non null Options for the operation.

Returns:

A PartialToken containing at least the CoreTokenField.TOKEN_ID.

Throws:

LdapOperationFailedException - If the operation failed, this exception will capture the reason.

OptimisticConcurrencyCheckFailedException - If the operation failed due to an assertion on the tokens ETag.

DataLayerException

query

Collection<Token> query(TokenFilter query)
                 throws DataLayerException

Performs a full-token query using the provided filter.

Parameters:

query - The non null filter specification.

Throws:

DataLayerException - If the operation failed, this exception will capture the reason.

partialQuery

Collection<PartialToken> partialQuery(TokenFilter query)
                               throws DataLayerException

Performs a partial query using the provided filter.

Parameters:

query - The non null filter specification.

Throws:

DataLayerException - If the operation failed, this exception will capture the reason.

startContinuousQuery

ContinuousQuery startContinuousQuery(TokenFilter filter,
                                     ContinuousQueryListener listener)
                              throws DataLayerException

Performs a continuous query using the provided filter.

Parameters:

filter - The non null filter specification.

Throws:

DataLayerException - If the operation failed, this exception will capture the reason.