uk.ac.ed.epcc.webapp.session

Class PasswordUpdateFormBuilder<U extends AppUser>

java.lang.Object

uk.ac.ed.epcc.webapp.forms.transition.AbstractFormTransition<U>

uk.ac.ed.epcc.webapp.session.PasswordUpdateFormBuilder<U>

Type Parameters:

U - type of AppUser

All Implemented Interfaces:

BaseFormTransition<U>, ExtraContent<U>, ExtraFormTransition<U>, FormTransition<U>, Transition<U>

public class PasswordUpdateFormBuilder<U extends AppUser>
extends AbstractFormTransition<U>
implements ExtraFormTransition<U>

A class that build password update forms

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
class	PasswordUpdateFormBuilder.CancelAction
class	PasswordUpdateFormBuilder.CancelLogoutAction
class	PasswordUpdateFormBuilder.UpdateAction

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	CANCEL_ACTION
static java.lang.String	CHANGE_ACTION
static java.lang.String	NEW_PASSWORD1
static java.lang.String	NEW_PASSWORD2
static Feature	NOTIFY_PASSWORD_CHANGE
static java.lang.String	PASSWORD_FIELD
static Feature	REQUIRE_OLD_PASSWORD Do we ask for the old web password when changing.

Constructor Summary

Constructors

Constructor and Description
PasswordUpdateFormBuilder(PasswordAuthComposite<U> comp, boolean check_old) create the form builder.

Method Summary

Modifier and Type	Method and Description
void	buildForm(Form f, U user, AppContext conn) Build the transition form.
AppContext	getContext()
<X extends ContentBuilder> X	getExtraHtml(X cb, SessionService<?> op, U target) Add the extra content to be shown with the transition
Logger	getLogger()
java.lang.String	getPasswordPolicy()
int	minDiffChars()
int	minDigits()
int	minNonAlphaNumeric()
int	minPasswordLength()

Methods inherited from class uk.ac.ed.epcc.webapp.forms.transition.AbstractFormTransition

getResult

Methods inherited from class java.lang.Object

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

Methods inherited from interface uk.ac.ed.epcc.webapp.forms.transition.ExtraContent

getExtraHtml

Methods inherited from interface uk.ac.ed.epcc.webapp.forms.transition.FormTransition

getResult

Field Detail

CANCEL_ACTION

public static final java.lang.String CANCEL_ACTION

See Also:

Constant Field Values

CHANGE_ACTION

public static final java.lang.String CHANGE_ACTION

See Also:

Constant Field Values

NEW_PASSWORD2

public static final java.lang.String NEW_PASSWORD2

See Also:

Constant Field Values

NEW_PASSWORD1

public static final java.lang.String NEW_PASSWORD1

See Also:

Constant Field Values

PASSWORD_FIELD

public static final java.lang.String PASSWORD_FIELD

See Also:

Constant Field Values

REQUIRE_OLD_PASSWORD

public static final Feature REQUIRE_OLD_PASSWORD

Do we ask for the old web password when changing. This is a protection against users leaving their terminal unattended and is therefore an archaic practice in the era of personal devices. enabling this feature will also prevent a user with an alternative login mechanism from resetting a forgotten password using that.

NOTIFY_PASSWORD_CHANGE

public static final Feature NOTIFY_PASSWORD_CHANGE

Constructor Detail

PasswordUpdateFormBuilder

public PasswordUpdateFormBuilder(PasswordAuthComposite<U> comp,
                                 boolean check_old)

create the form builder. This is used both for an externally authenticated link reset and a reset for a logged in user. In the latter case check_old should be true but this can still be supressed via a feature.

Parameters:

comp - PasswordAuthComposite

check_old - do we ask for the old password (if feature enabled)

Method Detail

buildForm

public void buildForm(Form f,
                      U user,
                      AppContext conn)

Description copied from interface: BaseFormTransition

Build the transition form. The actions of this form should return a TransitionResult

Specified by:

buildForm in interface BaseFormTransition<U extends AppUser>

Parameters:

f - Form to be built

user - target Object

minPasswordLength

public int minPasswordLength()

minDiffChars

public int minDiffChars()

minDigits

public int minDigits()

minNonAlphaNumeric

public int minNonAlphaNumeric()

getContext

public AppContext getContext()

Returns:

getPasswordPolicy

public java.lang.String getPasswordPolicy()

getExtraHtml

public <X extends ContentBuilder> X getExtraHtml(X cb,
                                                 SessionService<?> op,
                                                 U target)

Description copied from interface: ExtraContent

Add the extra content to be shown with the transition

Specified by:

getExtraHtml in interface ExtraContent<U extends AppUser>

Returns:

getLogger

public Logger getLogger()