Class StandardSessionIdGenerator

java.lang.Object

org.apache.catalina.util.LifecycleBase

org.apache.catalina.util.SessionIdGeneratorBase

org.apache.catalina.util.StandardSessionIdGenerator

All Implemented Interfaces:

Lifecycle, SessionIdGenerator

public class StandardSessionIdGenerator
extends SessionIdGeneratorBase

Standard implementation of SessionIdGenerator that generates session identifiers using a pool of SecureRandom instances.

Nested Class Summary

Nested classes/interfaces inherited from interface Lifecycle

Lifecycle.SingleUse

Field Summary

Fields inherited from class SessionIdGeneratorBase

DEFAULT_SECURE_RANDOM_ALGORITHM

Fields inherited from interface Lifecycle

AFTER_DESTROY_EVENT, AFTER_INIT_EVENT, AFTER_START_EVENT, AFTER_STOP_EVENT, BEFORE_DESTROY_EVENT, BEFORE_INIT_EVENT, BEFORE_START_EVENT, BEFORE_STOP_EVENT, CONFIGURE_START_EVENT, CONFIGURE_STOP_EVENT, PERIODIC_EVENT, START_EVENT, STOP_EVENT

Constructor Summary

Constructors

Constructor	Description
StandardSessionIdGenerator()	Construct a new instance with default configuration.

Method Summary

Modifier and Type	Method	Description
String	generateSessionId(String route)	Generate and return a new session identifier.

Methods inherited from class SessionIdGeneratorBase

destroyInternal, generateSessionId, getJvmRoute, getRandomBytes, getSecureRandomAlgorithm, getSecureRandomClass, getSecureRandomProvider, getSessionIdLength, initInternal, setJvmRoute, setSecureRandomAlgorithm, setSecureRandomClass, setSecureRandomProvider, setSessionIdLength, startInternal, stopInternal

Methods inherited from class LifecycleBase

addLifecycleListener, destroy, findLifecycleListeners, fireLifecycleEvent, getState, getStateName, getThrowOnFailure, init, removeLifecycleListener, setState, setState, setThrowOnFailure, start, stop

Methods inherited from class Object

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

Constructor Details

StandardSessionIdGenerator

public StandardSessionIdGenerator()

Construct a new instance with default configuration.

Method Details

generateSessionId

public String generateSessionId(String route)

Description copied from interface: SessionIdGenerator

Generate and return a new session identifier.

Parameters:

route - node identifier to include in generated id

Returns:

the newly generated session id