org.jooby.hazelcast

Class HcastSessionStore

java.lang.Object

org.jooby.hazelcast.HcastSessionStore

All Implemented Interfaces:

Session.Store

public class HcastSessionStore
extends Object
implements Session.Store

A Session.Store powered by Hazelcast.

 {
   use(new Hcast());

   session(HcastSessionStore.class);

   get("/", req  -> {
    req.session().set("name", "jooby");
   });
 }
 

options

timeout

By default, a hazelcast session will expire after 30 minutes. Changing the default timeout is as simple as:

 # 8 hours
 session.timeout = 8h

 # 15 seconds
 session.timeout = 15

 # 120 minutes
 session.timeout = 120m

 # no timeout
 session.timeout = -1
 

name

Default session's name is sessions. It's possible to change the default name by setting the property: hazelcast.sesssion.name.

Since:

0.9.0

Author:

edgar

Field Summary

Fields inherited from interface org.jooby.Session.Store

rnd

Constructor Summary

Constructors

Constructor and Description
HcastSessionStore(com.hazelcast.core.HazelcastInstance hazelcast, String name, int timeout) Creates a new HcastSessionStore.
HcastSessionStore(com.hazelcast.core.HazelcastInstance hazelcast, String name, String timeout) Creates a new HcastSessionStore.

Method Summary

Modifier and Type	Method and Description
void	create(Session session)
void	delete(String id) Delete a session by ID.
Session	get(Session.Builder builder) Get a session by ID (if any).
void	save(Session session) Save/persist a session.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.jooby.Session.Store

generateID

Constructor Detail

HcastSessionStore

@Inject
public HcastSessionStore(com.hazelcast.core.HazelcastInstance hazelcast,
                                 @Named(value="hazelcast.session.name")
                                 String name,
                                 @Named(value="hazelcast.session.timeout")
                                 String timeout)

Creates a new HcastSessionStore.

Parameters:

hazelcast - Hazelcast instance.

name - Session name.

timeout - Session timeout expression, like 30m.

HcastSessionStore

public HcastSessionStore(com.hazelcast.core.HazelcastInstance hazelcast,
                         String name,
                         int timeout)

Creates a new HcastSessionStore.

Parameters:

hazelcast - Hazelcast instance.

name - Session name.

timeout - Session timeout in seconds.

Method Detail

get

public Session get(Session.Builder builder)

Description copied from interface: Session.Store

Get a session by ID (if any).

Specified by:

get in interface Session.Store

Parameters:

builder - A session builder.

Returns:

A session or null.

save

public void save(Session session)

Description copied from interface: Session.Store

Save/persist a session.

Specified by:

save in interface Session.Store

Parameters:

session - A session to be persisted.

create

public void create(Session session)

Specified by:

create in interface Session.Store

delete

public void delete(String id)

Description copied from interface: Session.Store

Delete a session by ID.

Specified by:

delete in interface Session.Store

Parameters:

id - A session ID.