de.ipcon.db.core

Interface ExpiringTokenStorageProviderI

All Known Subinterfaces:

DBManLocalI, ServerConnectionI

All Known Implementing Classes:

AbstractBackendConnection, BackendConnection, BackendConnectionManager, DBMan, TestBOLoader, TestBOLoaderV2

public interface ExpiringTokenStorageProviderI

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	$0

Method Summary

Modifier and Type	Method and Description
java.lang.String	createExpiringToken(java.lang.String serviceName, byte[] value, long expiryms) Works like @see #createExpiringToken(String,String,byte[],long), but creates a non-conflicting tokenName within the store, stores the value and returns the chosen tokenName.
void	createExpiringToken(java.lang.String serviceName, java.lang.String tokenName, byte[] value, long expiryms) Creates a time limited association of the given service and token name to a byte array value (usually a key).
byte[]	destroyExpiringToken(java.lang.String serviceName, java.lang.String tokenName) Destroys a time limited token immediately
byte[]	retrieveExpiringToken(java.lang.String serviceName, java.lang.String tokenName) Retrieves a time limited token

Field Detail

$0

static final java.lang.String $0

See Also:

Constant Field Values

Method Detail

createExpiringToken

void createExpiringToken(java.lang.String serviceName,
                         java.lang.String tokenName,
                         byte[] value,
                         long expiryms)

Creates a time limited association of the given service and token name to a byte array value (usually a key).

Parameters:

serviceName - name (fqn) of the service who provided the value

tokenName - name of the token variable which in conjunction with the service name provides a key to the value

value - the actual value, as byte array

expiryms - the time the value will be valid. After that time, the value is removed from the store

createExpiringToken

java.lang.String createExpiringToken(java.lang.String serviceName,
                                     byte[] value,
                                     long expiryms)

Works like @see #createExpiringToken(String,String,byte[],long), but creates a non-conflicting tokenName within the store, stores the value and returns the chosen tokenName.

Parameters:

serviceName - name (fqn) of the service who provided the value

value - the actual value, as byte array

expiryms - the time the value will be valid. After that time, the value is removed from the store

Returns:

chosen, non-conflicting tokenName

retrieveExpiringToken

byte[] retrieveExpiringToken(java.lang.String serviceName,
                             java.lang.String tokenName)

Retrieves a time limited token

Parameters:

serviceName - name (fqn) of the service who provided the value

tokenName - name of the token variable which in conjunction with the service name provides a key to the value

Returns:

the token data as byte array

destroyExpiringToken

byte[] destroyExpiringToken(java.lang.String serviceName,
                            java.lang.String tokenName)

Destroys a time limited token immediately

Parameters:

serviceName - name (fqn) of the service who provided the value

tokenName - name of the token variable which in conjunction with the service name provides a key to the value

Returns:

the former token data or null if there was nothing to destroy any more