authorization.strategy.api

Class ComponentAuthorizationStrategy

java.lang.Object

authorization.strategy.api.ComponentAuthorizationStrategy

All Implemented Interfaces:

org.apache.wicket.authorization.IAuthorizationStrategy

public abstract class ComponentAuthorizationStrategy
extends Object
implements org.apache.wicket.authorization.IAuthorizationStrategy

An authorization strategy which allows to secure components so they can be enabled, disabled or invisible if the user does have or have not the given rights.

Nested Class Summary

Nested classes/interfaces inherited from interface org.apache.wicket.authorization.IAuthorizationStrategy

org.apache.wicket.authorization.IAuthorizationStrategy.AllowAllAuthorizationStrategy

Field Summary

Fields inherited from interface org.apache.wicket.authorization.IAuthorizationStrategy

ALLOW_ALL

Constructor Summary

Constructors

Constructor and Description
ComponentAuthorizationStrategy()

Method Summary

Modifier and Type	Method and Description
boolean	isActionAuthorized(org.apache.wicket.Component component, org.apache.wicket.authorization.Action action)
protected abstract boolean	isEditable(org.apache.wicket.Component component) Checks if the given component is editable.
<T extends org.apache.wicket.request.component.IRequestableComponent> boolean	isInstantiationAuthorized(Class<T> componentClass)
protected abstract boolean	isRenderable(org.apache.wicket.Component component) Checks if the given component is renderable.
protected abstract <T extends org.apache.wicket.request.component.IRequestableComponent> boolean	onInstantiationAuthorized(Class<T> componentClass) This callback method is invoked at the end of the method isInstantiationAuthorized(Class).

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.wicket.authorization.IAuthorizationStrategy

isResourceAuthorized

Constructor Detail

ComponentAuthorizationStrategy

public ComponentAuthorizationStrategy()

Method Detail

isActionAuthorized

public boolean isActionAuthorized(org.apache.wicket.Component component,
                                  org.apache.wicket.authorization.Action action)

Specified by:

isActionAuthorized in interface org.apache.wicket.authorization.IAuthorizationStrategy

isEditable

protected abstract boolean isEditable(org.apache.wicket.Component component)

Checks if the given component is editable.

Parameters:

component - the component

Returns:

true, if the given component is editable, otherwise false

isInstantiationAuthorized

public <T extends org.apache.wicket.request.component.IRequestableComponent> boolean isInstantiationAuthorized(Class<T> componentClass)

Specified by:

isInstantiationAuthorized in interface org.apache.wicket.authorization.IAuthorizationStrategy

isRenderable

protected abstract boolean isRenderable(org.apache.wicket.Component component)

Checks if the given component is renderable.

Parameters:

component - the component

Returns:

true, if the given component is renderable, otherwise false

onInstantiationAuthorized

protected abstract <T extends org.apache.wicket.request.component.IRequestableComponent> boolean onInstantiationAuthorized(Class<T> componentClass)

This callback method is invoked at the end of the method isInstantiationAuthorized(Class). Here you can call special Authorization logic.

Type Parameters:

T - the generic type

Parameters:

componentClass - the component class

Returns:

true, if successful