Package org.apache.tapestry5

Interface Summary

Asset	An Asset is any kind of resource that can be exposed to the client web browser.
Binding	A binding is a connection between a component and its container (another component), that allows the embedded component to gain access to resources defined by the container.
Block	A block is a collection of static text and elements, and components, derived from a component template.
ClientElement	Interface for any kind of object (typically, a component) that can provide a client-side id, typically used in the generation of client-side (JavaScript) logic.
ComponentAction<T>	An action that is associated with a component.
ComponentEventCallback<T>	Callback interface for a org.apache.tapestry5.runtime.Event render phase event) or {@link org.apache.tapestry5.runtime.ComponentEvent}, notified when a non-null value is returned from some event handler method.
ComponentResources	Provides a component instance with the resources provided by the framework.
ComponentResourcesCommon	Operations shared by the public ComponentResources interface and ComponentPageElement interface (on the internal side).
EventContext	A collection of parameters that may eventually be passed to an event handler method.
Field	Defines a field within a form.
FieldTranslator<T>	A wrapper around Translator that combines the translator for a specific Field and (sometimes) an override of the default validation message (used when an input value can't be parsed).
FieldValidationSupport	Services to help with field validation and translation.
FieldValidator<T>	Responsible for validation of a single field.
FormValidationControl	Allows control over validation concerns of a Form component.
Link	A link is the Tapestry representation of a URL or URI that triggers dynamic behavior.
MarkupWriter	An interface used by objects, such as Tapestry components, that need to render themselves as some form of XML markup.
MarkupWriterListener	An interface that allows objects to be alerted when after an element is started, and after an element is ended.
NullFieldStrategy	Defines a strategy, used by Field components such as TextField, to handle the case where either the server-side value to be sent (as a string) to the client, or the client-side string passed back up to the server, is null or blank.
OptimizedApplicationStateObject	Deprecated. since 5.1.0.0; use OptimizedSessionPersistedObject instead
OptimizedSessionPersistedObject	An optional interface implemented by objects that are persisted in the Session.
OptionGroupModel	Defines a group of related options.
OptionModel	A single option within a OptionGroupModel.
PrimaryKeyEncoder<K extends Serializable,V>	Used by Loop, AjaxFormLoop and similar components to extract out an identifier, here termed a "primary key", that can be stored on the client and later used to recover the same, or equivalent, server side object.
PropertyConduit	Used to read or update the value associated with a property.
PropertyOverrides	Provides access to blocks and messages used when overriding property labels, and property display or edit blocks.
RadioContainer	A container of Radio components, used to identify the element name used when rendering the individual radio buttons (all buttons in a group share the same element name) and to
Renderable	Base interface for objects that can render markup output using a MarkupWriter.
RenderSupport	Provides support to all components that render.
SelectModel	Defines the possible options and option groups for a <select> [X]HTML element.
SelectModelVisitor	Callback interface that allows for visiting the option groups and option models of a select model in correct render order.
StreamResponse	An alternate response from a component event handler method used to directly provide a stream of data to be sent to the client, rather than indicating what page to send a render redirect request to.
Translator<T>	Translates between client-side and server-side values.
ValidationDecorator	An object responsible for performing decorations around fields and field labels.
ValidationTracker	Tracks information related to user input validations.
Validator<C,T>	Used by a Field to enforce a constraint related to a form submission.
ValueEncoder<V>	Used to convert server side values to client-side strings.

Class Summary

AbstractOptionModel	Base class for implementing OptionModel.
BaseOptimizedApplicationStateObject	Deprecated. since 5.1.0.0; use BaseOptimizedSessionPersistedObject instead
BaseOptimizedSessionPersistedObject	Base implementation of OptimizedSessionPersistedObject.
BaseValidationDecorator	Base implementation of ValidationDecorator that does nothing.
BindingConstants	Constants for the built-in binding prefixes.
ContentType	Represents an HTTP content type.
CSSClassConstants	Constants used when rendering a CSS class attribute.
EventConstants	Constant values for common event names fired by Tapestry components.
MarkupUtils	Utility methods related to generating markup.
MarkupWriterAdapter	Default, empty implementation of MarkupWriterListener.
MetaDataConstants	Meta-data keys that are applied to components and pages.
PersistenceConstants	Constants for persistent field strategies.
SymbolConstants	Defines the names of symbols used to configure Tapestry.
TapestryFilter	The TapestryFilter is responsible for intercepting all requests into the web application.
TapestryMarkers	A set of markers used internally by Tapestry when logging in code related to paqes and components.
ValidationTrackerImpl	Standard implmentation of ValidationTracker.
VersionUtils	Utility methods related to managing framework version numbers.

Enum Summary

FieldFocusPriority

Used to determine which field on a page should receive focus, based on its status.

Exception Summary

BlockNotFoundException	Exception thrown when a Block is requested but not found.
ValidationException	An exception associated with parsing client input, or validating the input against a constraint.