Package net.shibboleth.idp.cas.ticket.serialization.impl

Class AbstractTicketSerializer<T extends Ticket>

java.lang.Object

net.shibboleth.idp.cas.ticket.serialization.impl.AbstractTicketSerializer<T>

Type Parameters:

T - type of ticket

All Implemented Interfaces:

Component, InitializableComponent, StorageSerializer<T>

Direct Known Subclasses:

ProxyGrantingTicketSerializer, ProxyTicketSerializer, ServiceTicketSerializer

public abstract class AbstractTicketSerializer<T extends Ticket>
extends Object
implements StorageSerializer<T>

Base class for ticket serializers that use a simple field-delimited serialization strategy. Tickets are expected to be stored using the ticket ID as a key, so the ticket ID is not contained as part of the serialized form.

Field Summary

Fields

Modifier and Type	Field	Description
private static String	AUTHN_INSTANT_FIELD	Authentication instant field name.
private static String	AUTHN_METHOD_FIELD	Authentication method field name.
private static String	EXPIRATION_FIELD	Expiration instant field name.
private javax.json.stream.JsonGeneratorFactory	generatorFactory	JSON generator factory.
private org.slf4j.Logger	logger	Logger instance.
private static String	PRINCIPAL_FIELD	Authenticated canonical principal name field.
private javax.json.JsonReaderFactory	readerFactory	JSON reader factory.
private static String	SERVICE_FIELD	Service field name.
private static String	SESSION_FIELD	Session ID field name.
private static String	STATE_FIELD	Supplemental ticket state field name.

Constructor Summary

Constructors

Constructor	Description
AbstractTicketSerializer()

Method Summary

Modifier and Type	Method	Description
protected abstract T	createTicket(javax.json.JsonObject o, String id, String service, Instant expiry)	Create a ticket.
T	deserialize(long version, String context, String key, String value, Long expiration)
void	initialize()
boolean	isInitialized()
String	serialize(T ticket)
protected abstract void	serializeInternal(javax.json.stream.JsonGenerator generator, T ticket)	Serialize a ticket.

Methods inherited from class java.lang.Object

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

Field Details

SERVICE_FIELD

private static final String SERVICE_FIELD

Service field name.

See Also:

Constant Field Values

EXPIRATION_FIELD

private static final String EXPIRATION_FIELD

Expiration instant field name.

See Also:

Constant Field Values

STATE_FIELD

private static final String STATE_FIELD

Supplemental ticket state field name.

See Also:

Constant Field Values

SESSION_FIELD

private static final String SESSION_FIELD

Session ID field name.

See Also:

Constant Field Values

PRINCIPAL_FIELD

private static final String PRINCIPAL_FIELD

Authenticated canonical principal name field.

See Also:

Constant Field Values

AUTHN_INSTANT_FIELD

private static final String AUTHN_INSTANT_FIELD

Authentication instant field name.

See Also:

Constant Field Values

AUTHN_METHOD_FIELD

private static final String AUTHN_METHOD_FIELD

Authentication method field name.

See Also:

Constant Field Values

logger

private final org.slf4j.Logger logger

Logger instance.

generatorFactory

@Nonnull
private final javax.json.stream.JsonGeneratorFactory generatorFactory

JSON generator factory.

readerFactory

@Nonnull
private final javax.json.JsonReaderFactory readerFactory

JSON reader factory.

Constructor Details

AbstractTicketSerializer

public AbstractTicketSerializer()

Method Details

initialize

public void initialize()
                throws ComponentInitializationException

Specified by:

initialize in interface InitializableComponent

Throws:

ComponentInitializationException

isInitialized

public boolean isInitialized()

Specified by:

isInitialized in interface InitializableComponent

serialize

@Nonnull
public String serialize(@Nonnull
T ticket)
                 throws IOException

Specified by:

serialize in interface StorageSerializer<T extends Ticket>

Throws:

IOException

deserialize

@Nonnull
public T deserialize(long version,
@Nonnull @NotEmpty
String context,
@Nonnull @NotEmpty
String key,
@Nonnull @NotEmpty
String value,
@Nullable
Long expiration)
              throws IOException

Specified by:

deserialize in interface StorageSerializer<T extends Ticket>

Throws:

IOException

createTicket

protected abstract T createTicket(@Nonnull
javax.json.JsonObject o,
@Nonnull
String id,
@Nonnull
String service,
@Nonnull
Instant expiry)

Create a ticket.

Parameters:

o - JSON object

id - ticket ID

service - service that requested the ticket

expiry - expiration instant

Returns:

the newly created ticket

serializeInternal

protected abstract void serializeInternal(@Nonnull
javax.json.stream.JsonGenerator generator,
@Nonnull
T ticket)

Serialize a ticket.

Parameters:

generator - JSON generator

ticket - ticket