ninja.session

Class SessionImpl

java.lang.Object

ninja.session.SessionImpl

All Implemented Interfaces:

Session

public class SessionImpl
extends java.lang.Object
implements Session

Session Cookie... Mostly an adaption of Play1's excellent cookie system that in turn is based on the new client side rails cookies.

Constructor Summary

Constructors

Constructor and Description
SessionImpl(Crypto crypto, NinjaProperties ninjaProperties)

Method Summary

Modifier and Type	Method and Description
void	clear()
java.lang.String	get(java.lang.String key) Returns the value of the key or null.
java.lang.String	getAuthenticityToken()
java.util.Map<java.lang.String,java.lang.String>	getData()
java.lang.String	getId()
void	init(Context context) Has to be called initially.
boolean	isEmpty() Returns true if the session is empty, e.g.
void	put(java.lang.String key, java.lang.String value) Puts key into session.
java.lang.String	remove(java.lang.String key) Removes the value of the key and returns the value or null.
void	save(Context context, Result result)

Methods inherited from class java.lang.Object

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

Constructor Detail

SessionImpl

@Inject
public SessionImpl(Crypto crypto,
                           NinjaProperties ninjaProperties)

Method Detail

init

public void init(Context context)

Has to be called initially. => maybe in the future as assisted inject.

Specified by:

init in interface Session

Parameters:

context -

getId

public java.lang.String getId()

Specified by:

getId in interface Session

Returns:

id of a session.

getData

public java.util.Map<java.lang.String,java.lang.String> getData()

Specified by:

getData in interface Session

Returns:

complete content of session.

getAuthenticityToken

public java.lang.String getAuthenticityToken()

Specified by:

getAuthenticityToken in interface Session

Returns:

an authenticity token or generates a new one.

save

public void save(Context context,
                 Result result)

Specified by:

save in interface Session

put

public void put(java.lang.String key,
                java.lang.String value)

Puts key into session. PLEASE NOTICE: If value == null the key will be removed!

Specified by:

put in interface Session

Parameters:

key -

value -

get

public java.lang.String get(java.lang.String key)

Returns the value of the key or null.

Specified by:

get in interface Session

Parameters:

key -

Returns:

remove

public java.lang.String remove(java.lang.String key)

Description copied from interface: Session

Removes the value of the key and returns the value or null.

Specified by:

remove in interface Session

Returns:

clear

public void clear()

Specified by:

clear in interface Session

isEmpty

public boolean isEmpty()

Returns true if the session is empty, e.g. does not contain anything else than the timestamp key.

Specified by:

isEmpty in interface Session