Package org.apache.wicket.core.util.crypt

Class AbstractKeyInSessionCryptFactory<T extends org.apache.wicket.util.io.IClusterable>

java.lang.Object

org.apache.wicket.core.util.crypt.AbstractKeyInSessionCryptFactory<T>

Type Parameters:

T - the type for the secret key.

All Implemented Interfaces:

org.apache.wicket.util.crypt.ICryptFactory

Direct Known Subclasses:

KeyInSessionSunJceCryptFactory

public abstract class AbstractKeyInSessionCryptFactory<T extends org.apache.wicket.util.io.IClusterable>
extends Object
implements org.apache.wicket.util.crypt.ICryptFactory

Base class to implement crypt factories that store crypt into user session. Note that the use of this crypt factory will result in an immediate creation of a http session.

Author:

andrea del bene

Constructor Summary

Constructors

Constructor	Description
AbstractKeyInSessionCryptFactory()

Method Summary

Modifier and Type	Method	Description
protected abstract org.apache.wicket.util.crypt.ICrypt	createCrypt(T key)
protected abstract T	generateKey(Session session)	Generates the secret key for a new crypt.
org.apache.wicket.util.crypt.ICrypt	newCrypt()	Creates a new crypt for the current user session.

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractKeyInSessionCryptFactory

public AbstractKeyInSessionCryptFactory()

Method Detail

newCrypt

public org.apache.wicket.util.crypt.ICrypt newCrypt()

Creates a new crypt for the current user session. If no user session is available, a new one is created.

Specified by:

newCrypt in interface org.apache.wicket.util.crypt.ICryptFactory

Returns:

generateKey

protected abstract T generateKey(Session session)

Generates the secret key for a new crypt.

Parameters:

session - the current user session where crypt will be stored

Returns:

the secret key for a new crypt

createCrypt

protected abstract org.apache.wicket.util.crypt.ICrypt createCrypt(T key)

Returns:

the ICrypt to use