Uses of Interface
org.apache.tapestry.IComponent

Packages that use IComponent

org.apache.tapestry	Tapestry is a comprehensive web application framework, written in Java.
org.apache.tapestry.bean	Contains useful helper beans, an implementation of the IBeanProvider interface, and several interfaces and classes related to initializing helper beans.
org.apache.tapestry.binding	Implementations of IBinding.
org.apache.tapestry.components	Basic, fundamental components used to construct more complex components, or pages.
org.apache.tapestry.contrib.ajax	Ajax related contributions, things like Timeout and XTile allow a lot of common ajax functionality to be easily used.
org.apache.tapestry.contrib.components	Contribution of foundational components.
org.apache.tapestry.contrib.form	Form controls for things liked masked input editing on text fields and multi property selection semantics.
org.apache.tapestry.contrib.form.checkboxes	Additional checkbox controls, like grouping and controlled selections.
org.apache.tapestry.contrib.inspector	Implementation of the Tapestry Inspector, a specialized page used to dynamically introspect the construction of an application while it runs.
org.apache.tapestry.contrib.palette	A powerful component for handling the very common case of moving elements from two different multi selection input boxes.
org.apache.tapestry.contrib.table.components	Components that make up the core of the tapestry contrib's Table component.
org.apache.tapestry.contrib.table.components.inserted	Table components that are dynamically inserted.
org.apache.tapestry.contrib.table.model	All of the model interfaces defining the interactions for some of the table component semantics.
org.apache.tapestry.contrib.table.model.common	Common model classes used in table.
org.apache.tapestry.contrib.table.model.simple	Simple model classes for table.
org.apache.tapestry.contrib.tree.components	The tapestry contributed tree component.
org.apache.tapestry.contrib.tree.components.table	Tree rendering components.
org.apache.tapestry.contrib.tree.model	Tree model classes/interfaces.
org.apache.tapestry.contrib.valid	Backwards compatible versions of Tapestry 1.0.7's validating text fields, built as wrappers around the 1.0.8 versions.
org.apache.tapestry.dojo	Classes/utilities making up some of the core ajax functionality for tapestry.
org.apache.tapestry.dojo.form	Form related components that are wrapped by dojo widgets.
org.apache.tapestry.dojo.html	Html related components that are wrapped by dojo widgets.
org.apache.tapestry.engine	Implementations of the IEngine interface, including the standard implementation: BaseEngine.
org.apache.tapestry.enhance	Classes used for performing dynamic bytecode enhancement of component and page classes.
org.apache.tapestry.event	Defines events and listener interfaces for Tapestry.
org.apache.tapestry.form	Components for implementing basic HTML Forms.
org.apache.tapestry.form.translator	Defines translator bindings used primarily in form component input translations.
org.apache.tapestry.form.validator	Form validation infrastructure.
org.apache.tapestry.html	Components specific to the creation of HTML pages, including sophisticated DHTML JavaScript effects.
org.apache.tapestry.internal.event	Event related internal classes only.
org.apache.tapestry.internal.event.impl	Event related internal classes only.
org.apache.tapestry.link	Components for creating links on the page that trigger application behavior when clicked.
org.apache.tapestry.listener	Support classes that allows an object to expose listener methods instead of listener properties.
org.apache.tapestry.pageload	Classes used when loading pages (and thier heirarchies of components) from thier specifications, as well as organizaing thier templates.
org.apache.tapestry.pages	Basic pages used for errors, stale links and stale sessions.
org.apache.tapestry.portlet.bindings	Portlet related hivemind bindings.
org.apache.tapestry.record	Abstract and simple (memory-based) implementations of IPageRecorder.
org.apache.tapestry.resolver	Namespace resolution of pages/components/etc..
org.apache.tapestry.script	Parser and related classes for dynamically generating JavaScript for inclusion in an HTML response.
org.apache.tapestry.scriptaculous
org.apache.tapestry.services	Interfaces for Tapestry-related HiveMind services.
org.apache.tapestry.services.impl	Service implementations.
org.apache.tapestry.spec	Classes to represent application and component specifications.
org.apache.tapestry.test	Various testing utilities to make testing tapestry pages/components easier.
org.apache.tapestry.util	A general set of resuable classes and utilities for creating Internet and XML applications.
org.apache.tapestry.valid	Components and classes that provide specialized, validating text fields.
org.apache.tapestry.wml	Classes and components for main elements of the Wireless Markup Language (WML 1.2).
org.apache.tapestry.wml.pages	WML style pages.

Uses of IComponent in org.apache.tapestry

Subinterfaces of IComponent in org.apache.tapestry

interface	IDirect Interface that defines classes that may be messaged by the direct service.
interface	IDirectEvent Interface that defines classes that may be invoked directly by the event service.
interface	IExternalPage Defines a page which may be referenced externally via a URL using the ExternalService.
interface	IForm A generic way to access a component which defines an HTML form (or, perhaps, other similar constructs, such as a WML Go).
interface	IPage A root level component responsible for generating an entire a page within the application.
interface	ITemplateComponent Extra interface implemented by BaseComponent and inherited by BasePage, used to allow them to add contents from their templates.

Classes in org.apache.tapestry that implement IComponent

class	AbstractComponent Abstract base class implementing the IComponentinterface.
class	AbstractPage Abstract base class implementing the IPageinterface.
class	BaseComponent Base implementation for most components that use an HTML template.

Methods in org.apache.tapestry that return IComponent

IComponent	IBeanProvider.getComponent() Returns the IComponent (which may be a IPage) for which this bean provider is providing beans.
static IComponent	TapestryUtils.getComponent(IComponent container, String componentId, Class expectedType, org.apache.hivemind.Location location) Used by some generated code; obtains a component and ensures it is of the correct type.
IComponent	AbstractComponent.getComponent(String id)
IComponent	IComponent.getComponent(String id) Retrieves an contained component by its id.
IComponent	AbstractComponent.getContainer()
IComponent	IComponent.getContainer() Returns the component which embeds the receiver.
IComponent	IPage.getNestedComponent(String path) Returns a particular component from within the page.
IComponent	AbstractPage.getNestedComponent(String path)

Methods in org.apache.tapestry with parameters of type IComponent

void	IActionListener.actionTriggered(IComponent component, IRequestCycle cycle) Method invoked by the component (an DirectLink or Form, when its URL is triggered.
void	IScriptProcessor.addBodyScript(IComponent target, String script) Adds scripting code to the main body.
void	AbstractComponent.addComponent(IComponent component)
void	IComponent.addComponent(IComponent component) Adds a component to a container.
void	IScriptProcessor.addExternalScript(IComponent target, org.apache.hivemind.Resource resource) Adds an external script.
void	IScriptProcessor.addInitializationScript(IComponent target, String script) Adds initialization script.
void	IScriptProcessor.addScriptAfterInitialization(IComponent target, String script) Works in the same way as IScriptProcessor.addInitializationScript(IComponent, String) - except this method causes the script being added to appear after all of the script content written out from the normal initialization script processing happens.
static void	Tapestry.copyInformalBindings(IComponent source, IComponent destination) Copys all informal bindingsfrom a source component to the destination component.
static org.apache.hivemind.ApplicationRuntimeException	Tapestry.createNoSuchComponentException(IComponent component, String id, org.apache.hivemind.Location location)
static org.apache.hivemind.ApplicationRuntimeException	Tapestry.createRenderOnlyPropertyException(IComponent component, String propertyName)
static BindingException	Tapestry.createRequiredParameterException(IComponent component, String parameterName)
void	IScript.execute(IComponent target, IRequestCycle cycle, IScriptProcessor processor, Map symbols) Executes the script, which will read and modify the symbols Map.
static void	Tapestry.fireObservedChange(IComponent component, String propertyName, Object newValue) Method used by pages and components to send notifications about property changes.
static IComponent	TapestryUtils.getComponent(IComponent container, String componentId, Class expectedType, org.apache.hivemind.Location location) Used by some generated code; obtains a component and ensures it is of the correct type.
static IForm	TapestryUtils.getForm(IRequestCycle cycle, IComponent component) Gets the previously stored IForm object.
static PageRenderSupport	TapestryUtils.getPageRenderSupport(IRequestCycle cycle, IComponent component) Gets the previously stored PageRenderSupport object.
String	PageRenderSupport.getPreloadedImageReference(IComponent target, IAsset source) Operates in the same way that PageRenderSupport.getPreloadedImageReference(IComponent, String) does, except the source is the actual IAsset of an image to preload.
String	PageRenderSupport.getPreloadedImageReference(IComponent target, String url) Sets up the given URL to preload, and returns a reference to the loaded image, in the form of a snippet of JavaScript expression that can be inserted into some larger block of JavaScript as a function parameter, or as a property assignment.
boolean	IScriptProcessor.isBodyScriptAllowed(IComponent target) Determines if the specified component should have its javascript body added to the response.
boolean	IScriptProcessor.isExternalScriptAllowed(IComponent target) Determines if the specified component should have its javascript external resource scripts added to the response.
boolean	IScriptProcessor.isInitializationScriptAllowed(IComponent target) Determines if the specified component should have its javascript initialization added to the response.
boolean	IRequestCycle.isRewound(IComponent component) Checks to see if the current action id matches the target action id.
void	FormBehavior.prerenderField(IMarkupWriter writer, IComponent field, org.apache.hivemind.Location location) Pre-renders the specified field, buffering the result for later use by FormBehavior.wasPrerendered(IMarkupWriter, IComponent).
void	AbstractComponent.setContainer(IComponent value)
void	IComponent.setContainer(IComponent value) Sets the container of the component.
static void	TapestryUtils.storePrerender(IRequestCycle cycle, IComponent component) Stores the IComponent into the cycle by FormSupport before doing a field prerender.
boolean	FormBehavior.wasPrerendered(IComponent field) Invoked to check if a particular component has been pre-rendered.
boolean	FormBehavior.wasPrerendered(IMarkupWriter writer, IComponent field) Invoked by a form control component (a field) that may have been pre-rendered.

Constructors in org.apache.tapestry with parameters of type IComponent

StaleLinkException(IComponent component, String targetActionId, String targetIdPath)
Constructor used when the action id is found, but the target id path did not match the actual id path.

StaleLinkException(String message, IComponent component)

Uses of IComponent in org.apache.tapestry.bean

Methods in org.apache.tapestry.bean that return IComponent

IComponent

BeanProvider.getComponent()

Constructors in org.apache.tapestry.bean with parameters of type IComponent

BeanProvider(IComponent component)

Uses of IComponent in org.apache.tapestry.binding

Methods in org.apache.tapestry.binding with parameters of type IComponent

void	ListenerMethodBinding.actionTriggered(IComponent component, IRequestCycle cycle)
IBinding	BindingSource.createBinding(IComponent component, IParameterSpecification parameter, String description, String reference, String defaultBindingType, org.apache.hivemind.Location location) Just like BindingSource.createBinding(org.apache.tapestry.IComponent, String, String, String, org.apache.hivemind.Location) - except this version takes an additional parameter of type IParameterSpecification for those bindings that have a matching parameter.
IBinding	MetaBindingFactory.createBinding(IComponent root, String bindingDescription, String expression, org.apache.hivemind.Location location) Creates a new binding instance.
IBinding	BeanBindingFactory.createBinding(IComponent root, String description, String expression, org.apache.hivemind.Location location)
IBinding	ClientIdListBindingFactory.createBinding(IComponent root, String bindingDescription, String expression, org.apache.hivemind.Location location)
IBinding	BindingFactory.createBinding(IComponent root, String bindingDescription, String expression, org.apache.hivemind.Location location) Creates a new binding instance.
IBinding	ComponentBindingFactory.createBinding(IComponent root, String description, String expression, org.apache.hivemind.Location location)
IBinding	ListenerBindingFactory.createBinding(IComponent root, String description, String expression, org.apache.hivemind.Location location)
IBinding	StateBindingFactory.createBinding(IComponent root, String bindingDescription, String expression, org.apache.hivemind.Location location)
IBinding	HiveMindBindingFactory.createBinding(IComponent root, String bindingDescription, String expression, org.apache.hivemind.Location location)
IBinding	AssetBindingFactory.createBinding(IComponent root, String description, String expression, org.apache.hivemind.Location location)
IBinding	OGNLBindingFactory.createBinding(IComponent root, String description, String expression, org.apache.hivemind.Location location)
IBinding	MessageBindingFactory.createBinding(IComponent root, String description, String expression, org.apache.hivemind.Location location)
IBinding	ClientIdBindingFactory.createBinding(IComponent root, String description, String expression, org.apache.hivemind.Location location)
IBinding	LiteralBindingFactory.createBinding(IComponent root, String description, String expression, org.apache.hivemind.Location location)
IBinding	BindingSource.createBinding(IComponent component, String description, String reference, String defaultBindingType, org.apache.hivemind.Location location) Creates a new binding.

Constructors in org.apache.tapestry.binding with parameters of type IComponent

AssetBinding(String description, ValueConverter valueConverter, org.apache.hivemind.Location location, IComponent component, String assetName)

BeanBinding(String description, ValueConverter valueConverter, org.apache.hivemind.Location location, IComponent component, String beanName)

ClientIdBinding(String description, ValueConverter valueConverter, org.apache.hivemind.Location location, IComponent component, String componentId)

ClientIdListBinding(String description, ValueConverter valueConverter, org.apache.hivemind.Location location, IComponent component, String[] componentIds)

ComponentBinding(String description, ValueConverter valueConverter, org.apache.hivemind.Location location, IComponent component, String componentId)

ExpressionBinding(String description, org.apache.hivemind.Location location, ValueConverter valueConverter, IComponent root, String expression, ExpressionEvaluator evaluator, ExpressionCache cache)
Creates a ExpressionBinding from the root object and an OGNL expression.

ListenerMethodBinding(String description, ValueConverter valueConverter, org.apache.hivemind.Location location, IComponent component, String methodName)

MessageBinding(String description, ValueConverter valueConverter, org.apache.hivemind.Location location, IComponent component, String key)

MetaBinding(String description, ValueConverter valueConverter, org.apache.hivemind.Location location, IComponent component, ComponentPropertySource propertySource, String key)

Uses of IComponent in org.apache.tapestry.components

Subinterfaces of IComponent in org.apache.tapestry.components

interface

ILinkComponent A component that renders an HTML <a> element.

Classes in org.apache.tapestry.components that implement IComponent

class	Any A component that can substitute for any HTML element.
class	Block Prevents its contents from being rendered until triggered by an RenderBlock component.
class	Conditional A conditional element on a page which will render its wrapped elements zero or one times.
class	Delegator A component which delegates it's behavior to another object.
class	ElseBean
class	ForBean
class	IfBean
class	Insert Used to insert some text (from a parameter) into the HTML.
class	InvokeListener Invokes a listener method, passing listener parameters.
class	RenderBlock Renders the text and components wrapped by a Blockcomponent.
class	RenderBody Renders the text and components wrapped by a component.

Methods in org.apache.tapestry.components that return IComponent

IComponent

Block.getInvoker() Returns the object which invoked this Block's Block.renderForComponent(IMarkupWriter, IRequestCycle, IComponent) method.

Methods in org.apache.tapestry.components with parameters of type IComponent

void	Block.renderForComponent(IMarkupWriter writer, IRequestCycle cycle, IComponent invoker)

Uses of IComponent in org.apache.tapestry.contrib.ajax

Classes in org.apache.tapestry.contrib.ajax that implement IComponent

class	AjaxStatus
class	Timeout
class	XTile

Uses of IComponent in org.apache.tapestry.contrib.components

Classes in org.apache.tapestry.contrib.components that implement IComponent

class	Choose This component is a container for When or Otherwise components; it provides the context for mutually exclusive conditional evaluation.
class	DumpObject Used to dump out an object's serialized representation in a mix of hex and ascii.
class	When Represents an alternative whithin a Choose component.

Uses of IComponent in org.apache.tapestry.contrib.form

Classes in org.apache.tapestry.contrib.form that implement IComponent

class	FormConditional A conditional element on a page which will render its wrapped elements zero or one times.
class	MaskEdit Provides a mask edit HTML <input type="text"> form element.
class	MultiplePropertySelection A component which uses <input type=checkbox> to set a property of some object.

Uses of IComponent in org.apache.tapestry.contrib.form.checkboxes

Classes in org.apache.tapestry.contrib.form.checkboxes that implement IComponent

class	CheckboxGroup
class	ControlCheckbox
class	ControlledCheckbox

Uses of IComponent in org.apache.tapestry.contrib.inspector

Classes in org.apache.tapestry.contrib.inspector that implement IComponent

class	Inspector The Tapestry Inspector page.
class	InspectorButton Component that can be placed into application pages that will launch the inspector in a new window.
class	Selector Component of the Inspector page used to select the page and "crumb trail" of the inspected component.
class	ShowEngine Component of the Inspector page used to display the properties of the IEngine as well as a serialized view of it.
class	ShowProperties Component of the Inspectorpage used to display the persisent properties of the page.
class	ShowSpecification Component of the Inspector page used to display the specification, parameters and bindings and assets of the inspected component.
class	ShowTemplate Component of the Inspectorpage used to display the ids and types of all embedded components.
class	ViewTabs Component of the Inspector page used to select the view.

Methods in org.apache.tapestry.contrib.inspector that return IComponent

abstract IComponent	ShowSpecification.getCurrentComponent()
IComponent	ShowSpecification.getInspectedComponent()
IComponent	Inspector.getInspectedComponent() Returns the IComponent current inspected; this is determined from the inspectedPageName and inspectedIdPath properties.

Methods in org.apache.tapestry.contrib.inspector with parameters of type IComponent

abstract void

ShowSpecification.setCurrentComponent(IComponent value)

Uses of IComponent in org.apache.tapestry.contrib.palette

Classes in org.apache.tapestry.contrib.palette that implement IComponent

class

Palette A component used to make a number of selections from a list.

Uses of IComponent in org.apache.tapestry.contrib.table.components

Classes in org.apache.tapestry.contrib.table.components that implement IComponent

class	AbstractTableRowComponent The base implementation for a component that is wrapped by the TableRows component.
class	AbstractTableViewComponent The base implementation for a component that is wrapped by the TableView component.
class	FormTable A modified version of the facade component in the Table family.
class	Table The facade component in the Table family.
class	TableColumns A low level Table component that renders the column headers in the table.
class	TableFormPages A low level Table component that renders the pages in the table.
class	TableFormRows A low level Table component that generates the rows of the current page in the table.
class	TablePages A low level Table component that renders the pages in the table.
class	TableRows A low level Table component that generates the rows of the current page in the table.
class	TableValues A low level Table component that generates the columns in the current row in the table.
class	TableView A low level Table component that wraps all other low level Table components.

Methods in org.apache.tapestry.contrib.table.components that return IComponent

abstract IComponent

TableView.getColumnSettingsContainer()

Methods in org.apache.tapestry.contrib.table.components with parameters of type IComponent

ITableColumnModel	TableColumnModelSourceImpl.generateTableColumnModel(IAdvancedTableColumnSource objColumnSource, String strDesc, IComponent objComponent, IComponent objColumnSettingsContainer) Generate a table column model out of the description string provided.
ITableColumnModel	TableColumnModelSource.generateTableColumnModel(IAdvancedTableColumnSource objColumnSource, String strDesc, IComponent objComponent, IComponent objColumnSettingsContainer) Generate a table column model out of the description string provided.

Uses of IComponent in org.apache.tapestry.contrib.table.components.inserted

Classes in org.apache.tapestry.contrib.table.components.inserted that implement IComponent

class	SimpleTableColumnComponent A component that renders the default column header.
class	SimpleTableColumnFormComponent A component that renders the default column header in a form.
class	SimpleTableColumnSortImage A component that renders the proper sort image for the current column - to be used with contrib:Table when customizing a column's header.
class	SimpleTableColumnSortLink A component that renders a sorting link - to be used with contrib:Table when customizing a column's header.

Uses of IComponent in org.apache.tapestry.contrib.table.model

Subinterfaces of IComponent in org.apache.tapestry.contrib.table.model

interface	ITableModelSource A Tapestry component that provides the current table model.
interface	ITableRendererListener

Methods in org.apache.tapestry.contrib.table.model with parameters of type IComponent

void	IAdvancedTableColumn.loadSettings(IComponent objSettingsContainer)

Uses of IComponent in org.apache.tapestry.contrib.table.model.common

Methods in org.apache.tapestry.contrib.table.model.common with parameters of type IComponent

void	AbstractTableColumn.loadSettings(IComponent container) Use the column name to get the column and value renderer sources from the provided component.

Uses of IComponent in org.apache.tapestry.contrib.table.model.simple

Methods in org.apache.tapestry.contrib.table.model.simple with parameters of type IComponent

void	SimpleTableColumn.loadSettings(IComponent objSettingsContainer) Use the column name to get the display name, as well as the column and value renderer sources from the provided component.

Uses of IComponent in org.apache.tapestry.contrib.tree.components

Classes in org.apache.tapestry.contrib.tree.components that implement IComponent

class	Tree
class	TreeDataView
class	TreeNodeView
class	TreeView

Uses of IComponent in org.apache.tapestry.contrib.tree.components.table

Classes in org.apache.tapestry.contrib.tree.components.table that implement IComponent

class	TreeTable
class	TreeTableDataView
class	TreeTableNodeViewDelegator

Uses of IComponent in org.apache.tapestry.contrib.tree.model

Subinterfaces of IComponent in org.apache.tapestry.contrib.tree.model

interface

ITreeModelSource

Uses of IComponent in org.apache.tapestry.contrib.valid

Classes in org.apache.tapestry.contrib.valid that implement IComponent

class	DateField Backwards compatible version of the 1.0.7 DateField component.
class	NumericField Backwards compatible version of the 1.0.7 NumericField component.
class	ValidatingTextField Backwards compatible version of the 1.0.7 ValidatingTextField component.

Uses of IComponent in org.apache.tapestry.dojo

Subinterfaces of IComponent in org.apache.tapestry.dojo

interface

IWidget Represents a tapestry component that delegates part of its functionality / UI to a corresponding browser dojo widget instance.

Classes in org.apache.tapestry.dojo that implement IComponent

class

AbstractWidget The base widget class for all dojo related widget components.

Methods in org.apache.tapestry.dojo with parameters of type IComponent

static JSONObject

DojoUtils.parseJSONParameter(IComponent component, String parameterName) Converts a parameter of an IComponent to an instance of JSONObject.

Uses of IComponent in org.apache.tapestry.dojo.form

Subinterfaces of IComponent in org.apache.tapestry.dojo.form

interface

IFormWidget Represents an html input field managed by a dojo widget.

Classes in org.apache.tapestry.dojo.form that implement IComponent

class	AbstractFormWidget Represents a dojo widget that manages an html form input field.
class	Autocompleter An html field similar to a select input field that is wrapped by a dojo ComboBox widget.
class	DropdownDatePicker Implementation of the dojo DropdownDatePicker widget as a tapestry component.
class	DropdownTimePicker Implementation of the dojo DropdownTimePicker widget as a tapestry component.
class	GTimePicker Implementation of an html form input field that has a dynamic drop down selection list of time segments displayed in the IPage's Locale.

Uses of IComponent in org.apache.tapestry.dojo.html

Classes in org.apache.tapestry.dojo.html that implement IComponent

class	Dialog Implementation of dojo Dialog widget.
class	InlineEditBox Wraps a dojo InlineEditBox widget.
class	ScriptIncludes This component that can be used instead of the Shell, mainly for situations where you either don't use the Shell component or can't because you are writing portlets.

Uses of IComponent in org.apache.tapestry.engine

Methods in org.apache.tapestry.engine that return IComponent

IComponent

IPageLoader.createImplicitComponent(IRequestCycle cycle, IComponent container, String componentId, String componentType, org.apache.hivemind.Location location) Invoked to create an implicit component (one which is defined in the containing component's template, rather that in the containing component's specification).

Methods in org.apache.tapestry.engine with parameters of type IComponent

IComponent	IPageLoader.createImplicitComponent(IRequestCycle cycle, IComponent container, String componentId, String componentType, org.apache.hivemind.Location location) Invoked to create an implicit component (one which is defined in the containing component's template, rather that in the containing component's specification).
ComponentTemplate	ITemplateSourceDelegate.findTemplate(IRequestCycle cycle, IComponent component, Locale locale) Invoked by the ITemplateSourceDelegate when a template can't be found by normal means (i.e., in the normal locations).
boolean	RequestCycle.isRewound(IComponent component)
static String	EngineMessages.requestStateSession(IComponent component)
static String	EngineMessages.wrongComponentType(IComponent component, Class expectedType)

Uses of IComponent in org.apache.tapestry.enhance

Methods in org.apache.tapestry.enhance with parameters of type IComponent

IBinding

InitialValueBindingCreator.createBinding(IComponent component)

Uses of IComponent in org.apache.tapestry.event

Methods in org.apache.tapestry.event that return IComponent

IComponent

ObservedChangeEvent.getComponent()

Constructors in org.apache.tapestry.event with parameters of type IComponent

ObservedChangeEvent(IComponent component, String propertyName, Object newValue)
Creates the event.

Uses of IComponent in org.apache.tapestry.form

Subinterfaces of IComponent in org.apache.tapestry.form

interface	IFormComponent A common interface implemented by all form components (components that create interactive elements in the rendered page).
interface	TranslatedField Represents an input field that can be translated.
interface	ValidatableField Implemented by form components that can need to be translated and validated.
interface	ValidatableFieldExtension Marker interface for components that would like to override the default logic used to render validation contributions made for client side form validation.

Classes in org.apache.tapestry.form that implement IComponent

class	AbstractFormComponent A base class for building components that correspond to HTML form elements.
class	Button Implements a component that manages an HTML <button> form element.
class	Checkbox Implements a component that manages an HTML <input type=checkbox> form element.
class	DatePicker Provides a Form java.util.Date field component for selecting dates.
class	Form Component which contains form element components.
class	Hidden Implements a hidden field within a Form.
class	ImageSubmit Used to create an image button inside a Form.
class	LinkSubmit Implements a component that submits its enclosing form via a JavaScript link.
class	ListEdit A specialized component used to edit a list of items within a form; it is similar to a ForBean but leverages hidden inputs within the <form> to store the items in the list.
class	Option A component that renders an HTML <option> form element.
class	PropertySelection A component used to render a drop-down list of options that the user may select.
class	Radio Implements a component that manages an HTML <input type=radio> form element.
class	RadioGroup A special type of form component that is used to contain Radiocomponents.
class	Select Implements a component that manages an HTML <select> form element.
class	Submit Implements a component that manages an HTML <input type=submit> form element.
class	TextArea Implements a component that manages an HTML <textarea> form element.
class	TextField Implements a component that manages an HTML <input type=text> or <input type=password> form element.
class	Upload Form element used to upload files.

Methods in org.apache.tapestry.form with parameters of type IComponent

void	FormComponentContributorContextImpl.addInitializationScript(IComponent target, String script)
void	FormComponentContributorContext.addInitializationScript(IComponent target, String script) Adds initialization javascript code that will be executed on page/content/etc load.
void	Form.prerenderField(IMarkupWriter writer, IComponent field, org.apache.hivemind.Location location)
void	FormSupportImpl.prerenderField(IMarkupWriter writer, IComponent field, org.apache.hivemind.Location location)
boolean	Form.wasPrerendered(IComponent field)
boolean	FormSupportImpl.wasPrerendered(IComponent field)
boolean	Form.wasPrerendered(IMarkupWriter writer, IComponent field)
boolean	FormSupportImpl.wasPrerendered(IMarkupWriter writer, IComponent field)

Uses of IComponent in org.apache.tapestry.form.translator

Methods in org.apache.tapestry.form.translator with parameters of type IComponent

IBinding

TranslatorBindingFactory.createBinding(IComponent root, String bindingDescription, String expression, org.apache.hivemind.Location location)

Uses of IComponent in org.apache.tapestry.form.validator

Methods in org.apache.tapestry.form.validator with parameters of type IComponent

List	ValidatorFactoryImpl.constructValidatorList(IComponent component, String specification)
List	ValidatorFactory.constructValidatorList(IComponent component, String specification) Constructs a new (immutable) List of Validator, or returns a previously constructed List.
IBinding	ValidatorsBindingFactory.createBinding(IComponent root, String bindingDescription, String expression, org.apache.hivemind.Location location)

Constructors in org.apache.tapestry.form.validator with parameters of type IComponent

BeanValidatorWrapper(IComponent component, String name)

Uses of IComponent in org.apache.tapestry.html

Classes in org.apache.tapestry.html that implement IComponent

class	BasePage Base class for HTML pages.
class	Body The body of a Tapestry page.
class	Describe Component that makes use of HTMLDescriberto produce HTML output that describes an object.
class	ExceptionDisplay Component used to display an already formatted exception.
class	Frame Implements a <frame> within a <frameset>.
class	Image Used to insert an image.
class	InsertText Inserts formatted text (possibly collected using a TextArea component.
class	Relation Works with the Shell component to define and append a relationship between documents (typically a stylesheet) to the HTML response.
class	RequestDisplay Supports the Exception page by displaying the request, session, servlet context and servlet object for the current request.
class	Rollover Combines a link component (such as DirectLink) with an <img> and JavaScript code to create a rollover effect that works with both Netscape Navigator and Internet Explorer.
class	Script Works with the Bodycomponent to add a script (and perhaps some initialization) to the HTML response.
class	Shell Component for creating a standard 'shell' for a page, which comprises the <html> and <head> portions of the page.
class	Style Works with the Shell component to define and append either inline styles or stylesheet documents to the HTML response.

Uses of IComponent in org.apache.tapestry.internal.event

Methods in org.apache.tapestry.internal.event with parameters of type IComponent

void	IComponentEventInvoker.invokeListeners(IComponent component, IRequestCycle cycle, BrowserEvent event) Causes the configured listeners for the passed component to be invoked.

Uses of IComponent in org.apache.tapestry.internal.event.impl

Methods in org.apache.tapestry.internal.event.impl with parameters of type IComponent

void	ComponentEventInvoker.invokeListeners(IComponent component, IRequestCycle cycle, BrowserEvent event) Causes the configured listeners for the passed component to be invoked.

Uses of IComponent in org.apache.tapestry.link

Classes in org.apache.tapestry.link that implement IComponent

class	AbstractLinkComponent Base class for implementations of ILinkComponent.
class	DirectLink A component for creating a link using the direct service; used for actions that are not dependant on dynamic page state.
class	ExternalLink A component for creating a link to IExternalPageusing the ExternalService.
class	GenericLink An implementation of ILinkComponent that allows the exact HREF to be specified, usually used for client side scripting.
class	PageLink A component for creating a navigation link to another page, using the page service.
class	ServiceLink A component for creating a link for an arbitrary engine service.

Uses of IComponent in org.apache.tapestry.listener

Methods in org.apache.tapestry.listener with parameters of type IComponent

void	SyntheticListener.actionTriggered(IComponent component, IRequestCycle cycle)
IActionListener	ListenerMapImpl.getImplicitListener(IComponent component)
IActionListener	ListenerMap.getImplicitListener(IComponent component) Gets a listener on the given component generated from the capitalized component id, prefixed by "do".
void	ListenerInvoker.invokeListener(IActionListener listener, IComponent source, IRequestCycle cycle) Part of the pipeline for invoking the given listener object.
void	ListenerInvokerTerminator.invokeListener(IActionListener listener, IComponent source, IRequestCycle cycle)
void	ListenerInvokerFilter.invokeListener(IActionListener listener, IComponent source, IRequestCycle cycle, ListenerInvoker delegate) Invoked when a particular listener is being called.

Uses of IComponent in org.apache.tapestry.pageload

Methods in org.apache.tapestry.pageload that return IComponent

IComponent

PageLoader.createImplicitComponent(IRequestCycle cycle, IComponent container, String componentId, String componentType, org.apache.hivemind.Location location) Invoked to create an implicit component (one which is defined in the containing component's template, rather that in the containing component's specification).

Methods in org.apache.tapestry.pageload with parameters of type IComponent

IComponent	PageLoader.createImplicitComponent(IRequestCycle cycle, IComponent container, String componentId, String componentType, org.apache.hivemind.Location location) Invoked to create an implicit component (one which is defined in the containing component's template, rather that in the containing component's specification).
void	IComponentVisitor.visitComponent(IComponent component)
void	EventConnectionVisitor.visitComponent(IComponent component)
void	EstablishDefaultParameterValuesVisitor.visitComponent(IComponent component)
void	VerifyRequiredParametersVisitor.visitComponent(IComponent component)
void	ComponentTypeVisitor.visitComponent(IComponent component)
void	ComponentTreeWalker.walkComponentTree(IComponent component)

Uses of IComponent in org.apache.tapestry.pages

Classes in org.apache.tapestry.pages that implement IComponent

class	Exception Default exception reporting page.
class	StaleLink Stores a message (taken from the StaleLinkException) that is displayed as part of the page.

Uses of IComponent in org.apache.tapestry.portlet.bindings

Methods in org.apache.tapestry.portlet.bindings with parameters of type IComponent

IBinding

UserAttributeBindingFactory.createBinding(IComponent root, String bindingDescription, String expression, org.apache.hivemind.Location location) Interprets the path as the Portlet user attribute name.

Uses of IComponent in org.apache.tapestry.record

Methods in org.apache.tapestry.record with parameters of type IComponent

Object

PropertyChangeObserver.observePropertyChanges(IComponent component, Object property, String propertyName) Invoked by the enhanced property workers any time a IComponent property is set, either by an initial value binding or explicitly through an abstract setter.

Uses of IComponent in org.apache.tapestry.resolver

Methods in org.apache.tapestry.resolver with parameters of type IComponent

org.apache.hivemind.Resource	ComponentResourceResolverImpl.findComponentResource(IComponent component, IRequestCycle cycle, String path, String extension, Locale locale)
org.apache.hivemind.Resource	IComponentResourceResolver.findComponentResource(IComponent component, IRequestCycle cycle, String name, String extension, Locale locale) Searches for a resource relative to the specified IComponent, optionally also attemping to find a localized version of the resource using the specified Locale.

Uses of IComponent in org.apache.tapestry.script

Methods in org.apache.tapestry.script with parameters of type IComponent

void	ScriptSessionImpl.addBodyScript(IComponent target, String script)
void	ScriptSessionImpl.addExternalScript(IComponent target, org.apache.hivemind.Resource resource)
void	ScriptSessionImpl.addInitializationScript(IComponent target, String script)
void	ScriptSessionImpl.addScriptAfterInitialization(IComponent target, String script)
void	ParsedScript.execute(IComponent target, IRequestCycle cycle, IScriptProcessor processor, Map symbols) Executes the script, which will read and modify the symbols Map.
boolean	ScriptSessionImpl.isBodyScriptAllowed(IComponent target) Determines if the specified component should have its javascript body added to the response.
boolean	ScriptSessionImpl.isExternalScriptAllowed(IComponent target) Determines if the specified component should have its javascript external resource scripts added to the response.
boolean	ScriptSessionImpl.isInitializationScriptAllowed(IComponent target) Determines if the specified component should have its javascript initialization added to the response.

Constructors in org.apache.tapestry.script with parameters of type IComponent

ScriptSessionImpl(org.apache.hivemind.Resource scriptTemplateResource, IComponent component, IRequestCycle cycle, IScriptProcessor processor, ExpressionEvaluator evaluator, ValueConverter valueConverter, Map symbols)

Uses of IComponent in org.apache.tapestry.scriptaculous

Classes in org.apache.tapestry.scriptaculous that implement IComponent

class

Suggest Implementation of the Ajax.Autocompleter in the form of a TextField like component with the additional ability to dynamically suggest values via XHR requests.

Uses of IComponent in org.apache.tapestry.services

Methods in org.apache.tapestry.services with parameters of type IComponent

boolean	ResponseBuilder.contains(IComponent target) Checks if the rendered response contains a particular component.
boolean	ResponseBuilder.explicitlyContains(IComponent target) Similar to ResponseBuilder.contains(IComponent), but only returns true if the component has been marked for update directly via an updateComponents property or by calling ResponseBuilder.updateComponent(String) directly.
String	ComponentPropertySource.getComponentProperty(IComponent component, String propertyName) Returns the property value for a particular named meta-data property of the component.
String	ComponentPropertySource.getLocalizedComponentProperty(IComponent component, Locale locale, String propertyName) Like ComponentPropertySource.getComponentProperty(IComponent, String), but the property name will be localized to the component's current locale (determined from its page).
org.apache.hivemind.Messages	ComponentMessagesSource.getMessages(IComponent component) Gets the associated localized component messages.
ComponentTemplate	TemplateSource.getTemplate(IRequestCycle cycle, IComponent component) Locates the template for the component.
boolean	ResponseBuilder.isImageInitializationAllowed(IComponent target) Determines if the specified component should have any asset image URL references embedded in the response.
void	ComponentRenderWorker.renderComponent(IRequestCycle cycle, IComponent component) Invoked just after the components render call, giving services implementing the ComponentRenderWorker interface a guaranteed state to work off of.

Uses of IComponent in org.apache.tapestry.services.impl

Methods in org.apache.tapestry.services.impl with parameters of type IComponent

void	DojoAjaxResponseBuilder.addBodyScript(IComponent target, String script) Adds scripting code to the main body.
void	DefaultResponseBuilder.addBodyScript(IComponent target, String script) Adds scripting code to the main body.
void	PrototypeResponseBuilder.addBodyScript(IComponent target, String script) Adds scripting code to the main body.
void	JSONResponseBuilder.addBodyScript(IComponent target, String script) Adds scripting code to the main body.
void	DojoAjaxResponseBuilder.addExternalScript(IComponent target, org.apache.hivemind.Resource resource) Adds an external script.
void	DefaultResponseBuilder.addExternalScript(IComponent target, org.apache.hivemind.Resource resource) Adds an external script.
void	PrototypeResponseBuilder.addExternalScript(IComponent target, org.apache.hivemind.Resource resource) Adds an external script.
void	JSONResponseBuilder.addExternalScript(IComponent target, org.apache.hivemind.Resource resource) Adds an external script.
void	DojoAjaxResponseBuilder.addInitializationScript(IComponent target, String script) Adds initialization script.
void	DefaultResponseBuilder.addInitializationScript(IComponent target, String script) Adds initialization script.
void	PrototypeResponseBuilder.addInitializationScript(IComponent target, String script) Adds initialization script.
void	JSONResponseBuilder.addInitializationScript(IComponent target, String script) Adds initialization script.
void	DojoAjaxResponseBuilder.addScriptAfterInitialization(IComponent target, String script)
void	DefaultResponseBuilder.addScriptAfterInitialization(IComponent target, String script)
void	PrototypeResponseBuilder.addScriptAfterInitialization(IComponent target, String script)
void	JSONResponseBuilder.addScriptAfterInitialization(IComponent target, String script)
boolean	DojoAjaxResponseBuilder.contains(IComponent target) Determines if the specified component is contained in the responses requested update parts.
boolean	DefaultResponseBuilder.contains(IComponent target) Checks if the rendered response contains a particular component.
boolean	PrototypeResponseBuilder.contains(IComponent target) Determines if the specified component is contained in the responses requested update parts.
boolean	JSONResponseBuilder.contains(IComponent target) Determines if the specified component is contained in the responses requested update parts.
IBinding	BindingSourceImpl.createBinding(IComponent component, IParameterSpecification parameter, String description, String reference, String defaultBindingType, org.apache.hivemind.Location location)
IBinding	BindingSourceImpl.createBinding(IComponent component, String description, String reference, String defaultBindingType, org.apache.hivemind.Location location)
boolean	DojoAjaxResponseBuilder.explicitlyContains(IComponent target) Similar to ResponseBuilder.contains(IComponent), but only returns true if the component has been marked for update directly via an updateComponents property or by calling ResponseBuilder.updateComponent(String) directly.
boolean	DefaultResponseBuilder.explicitlyContains(IComponent target) Similar to ResponseBuilder.contains(IComponent), but only returns true if the component has been marked for update directly via an updateComponents property or by calling ResponseBuilder.updateComponent(String) directly.
boolean	PrototypeResponseBuilder.explicitlyContains(IComponent target) Similar to ResponseBuilder.contains(IComponent), but only returns true if the component has been marked for update directly via an updateComponents property or by calling ResponseBuilder.updateComponent(String) directly.
boolean	JSONResponseBuilder.explicitlyContains(IComponent target) Similar to ResponseBuilder.contains(IComponent), but only returns true if the component has been marked for update directly via an updateComponents property or by calling ResponseBuilder.updateComponent(String) directly.
String	ComponentPropertySourceImpl.getComponentProperty(IComponent component, String propertyName)
String	ComponentPropertySourceImpl.getLocalizedComponentProperty(IComponent component, Locale locale, String propertyName)
protected Properties	ComponentMessagesSourceImpl.getLocalizedProperties(IComponent component) Returns an instance of Properties containing the properly localized messages for the component, in the Locale identified by the component's containing page.
org.apache.hivemind.Messages	ComponentMessagesSourceImpl.getMessages(IComponent component)
String	DojoAjaxResponseBuilder.getPreloadedImageReference(IComponent target, IAsset source) Operates in the same way that PageRenderSupport.getPreloadedImageReference(IComponent, String) does, except the source is the actual IAsset of an image to preload.
String	DefaultResponseBuilder.getPreloadedImageReference(IComponent target, IAsset source) Operates in the same way that PageRenderSupport.getPreloadedImageReference(IComponent, String) does, except the source is the actual IAsset of an image to preload.
String	PrototypeResponseBuilder.getPreloadedImageReference(IComponent target, IAsset source) Operates in the same way that PageRenderSupport.getPreloadedImageReference(IComponent, String) does, except the source is the actual IAsset of an image to preload.
String	JSONResponseBuilder.getPreloadedImageReference(IComponent target, IAsset source) Operates in the same way that PageRenderSupport.getPreloadedImageReference(IComponent, String) does, except the source is the actual IAsset of an image to preload.
String	DojoAjaxResponseBuilder.getPreloadedImageReference(IComponent target, String url) Sets up the given URL to preload, and returns a reference to the loaded image, in the form of a snippet of JavaScript expression that can be inserted into some larger block of JavaScript as a function parameter, or as a property assignment.
String	DefaultResponseBuilder.getPreloadedImageReference(IComponent target, String url) Sets up the given URL to preload, and returns a reference to the loaded image, in the form of a snippet of JavaScript expression that can be inserted into some larger block of JavaScript as a function parameter, or as a property assignment.
String	PrototypeResponseBuilder.getPreloadedImageReference(IComponent target, String url) Sets up the given URL to preload, and returns a reference to the loaded image, in the form of a snippet of JavaScript expression that can be inserted into some larger block of JavaScript as a function parameter, or as a property assignment.
String	JSONResponseBuilder.getPreloadedImageReference(IComponent target, String url) Sets up the given URL to preload, and returns a reference to the loaded image, in the form of a snippet of JavaScript expression that can be inserted into some larger block of JavaScript as a function parameter, or as a property assignment.
ComponentTemplate	TemplateSourceImpl.getTemplate(IRequestCycle cycle, IComponent component) Reads the template for the component.
boolean	DojoAjaxResponseBuilder.isBodyScriptAllowed(IComponent target) Determines if the specified component should have its javascript body added to the response.
boolean	DefaultResponseBuilder.isBodyScriptAllowed(IComponent target) Determines if the specified component should have its javascript body added to the response.
boolean	PrototypeResponseBuilder.isBodyScriptAllowed(IComponent target) Determines if the specified component should have its javascript body added to the response.
boolean	JSONResponseBuilder.isBodyScriptAllowed(IComponent target) Determines if the specified component should have its javascript body added to the response.
boolean	DojoAjaxResponseBuilder.isExternalScriptAllowed(IComponent target) Determines if the specified component should have its javascript external resource scripts added to the response.
boolean	DefaultResponseBuilder.isExternalScriptAllowed(IComponent target) Determines if the specified component should have its javascript external resource scripts added to the response.
boolean	PrototypeResponseBuilder.isExternalScriptAllowed(IComponent target) Determines if the specified component should have its javascript external resource scripts added to the response.
boolean	JSONResponseBuilder.isExternalScriptAllowed(IComponent target) Determines if the specified component should have its javascript external resource scripts added to the response.
boolean	DojoAjaxResponseBuilder.isImageInitializationAllowed(IComponent target) Determines if the specified component should have any asset image URL references embedded in the response.
boolean	DefaultResponseBuilder.isImageInitializationAllowed(IComponent target) Determines if the specified component should have any asset image URL references embedded in the response.
boolean	PrototypeResponseBuilder.isImageInitializationAllowed(IComponent target) Determines if the specified component should have any asset image URL references embedded in the response.
boolean	JSONResponseBuilder.isImageInitializationAllowed(IComponent target) Determines if the specified component should have any asset image URL references embedded in the response.
boolean	DojoAjaxResponseBuilder.isInitializationScriptAllowed(IComponent target) Determines if the specified component should have its javascript initialization added to the response.
boolean	DefaultResponseBuilder.isInitializationScriptAllowed(IComponent target) Determines if the specified component should have its javascript initialization added to the response.
boolean	PrototypeResponseBuilder.isInitializationScriptAllowed(IComponent target) Determines if the specified component should have its javascript initialization added to the response.
boolean	JSONResponseBuilder.isInitializationScriptAllowed(IComponent target) Determines if the specified component should have its javascript initialization added to the response.
void	ComponentEventConnectionWorker.renderComponent(IRequestCycle cycle, IComponent component) Invoked just after the components render call, giving services implementing the ComponentRenderWorker interface a guaranteed state to work off of.

Constructors in org.apache.tapestry.services.impl with parameters of type IComponent

DefaultParserDelegate(IComponent component, String componentAttributeName, IRequestCycle cycle, ComponentSpecificationResolver resolver)

LocalizedStringRender(IComponent component, LocalizationToken token)

Uses of IComponent in org.apache.tapestry.spec

Methods in org.apache.tapestry.spec with parameters of type IComponent

void	IEventListener.connectAutoSubmitEvents(IComponent component, IForm form) Invoked during rendering when a component has been detected as a IFormComponent and may possibly need its events to be wired up as form events.
void	ComponentSpecification.connectAutoSubmitEvents(IComponent component, IForm form)

Uses of IComponent in org.apache.tapestry.test

Methods in org.apache.tapestry.test with parameters of type IComponent

void	MockComponentRenderWorker.renderComponent(IRequestCycle cycle, IComponent component) Invoked just after the components render call, giving services implementing the ComponentRenderWorker interface a guaranteed state to work off of.

Uses of IComponent in org.apache.tapestry.util

Methods in org.apache.tapestry.util that return IComponent

IComponent

ComponentAddress.findComponent(IRequestCycle cycle) Finds a component with the current address using the given RequestCycle.

Methods in org.apache.tapestry.util with parameters of type IComponent

void	PageRenderSupportImpl.addBodyScript(IComponent target, String script)
void	PageRenderSupportImpl.addExternalScript(IComponent target, org.apache.hivemind.Resource scriptLocation)
void	PageRenderSupportImpl.addInitializationScript(IComponent target, String script)
void	PageRenderSupportImpl.addScriptAfterInitialization(IComponent target, String script)
String	PageRenderSupportImpl.getPreloadedImageReference(IComponent target, IAsset source)
String	PageRenderSupportImpl.getPreloadedImageReference(IComponent target, String URL)
boolean	PageRenderSupportImpl.isBodyScriptAllowed(IComponent target) Determines if the specified component should have its javascript body added to the response.
boolean	PageRenderSupportImpl.isExternalScriptAllowed(IComponent target) Determines if the specified component should have its javascript external resource scripts added to the response.
boolean	PageRenderSupportImpl.isInitializationScriptAllowed(IComponent target) Determines if the specified component should have its javascript initialization added to the response.

Constructors in org.apache.tapestry.util with parameters of type IComponent

ComponentAddress(IComponent component)
Creates a new ComponentAddress object that carries the identification information of the given component (the page name and the ID path).

Uses of IComponent in org.apache.tapestry.valid

Classes in org.apache.tapestry.valid that implement IComponent

class	FieldLabel Used to label an IFormComponent.
class	ValidField A Formcomponent that creates a text field that allows for validation of user input and conversion between string and object values.

Methods in org.apache.tapestry.valid with parameters of type IComponent

IBinding

ValidatorBindingFactory.createBinding(IComponent root, String bindingDescription, String expression, org.apache.hivemind.Location location) Creates and returns a ValidatorBinding.

Uses of IComponent in org.apache.tapestry.wml

Classes in org.apache.tapestry.wml that implement IComponent

class	AbstractPostfield A base class for building components that correspond to WML postfield elements.
class	Card A deck contains a collection of cards.
class	Deck Concrete class for WML decks.
class	Do The do element provides a general mechanism for the user to act upon the current card, in other words a card-level user interface element.
class	Go The go element declares a go task, indicating navigation to a URI.
class	Input The Input element specifies a text entry object.
class	OnEvent The onevent element binds a task to a particular intrinsic event for the immediately enclosing element, ie, specifying an onevent element inside an "XYZ" element associates an intrinsic event binding with the "XYZ" element.
class	Postfield The postfield element specifies a field name and value for transmission to an origin server during a URL request.
class	SelectionField SelectionField specifies a postfield element and it is used to complement the PropertySelectioncomponent.
class	Setvar The setvar element specifies the variable to set in the current browser context as a side effect of executing a task.
class	Timer The Timer element declares a card timer, which exposes a means of processing inactivity or idle time.

Uses of IComponent in org.apache.tapestry.wml.pages

Classes in org.apache.tapestry.wml.pages that implement IComponent

class	WMLException Default exception reporting page for WML applications.
class	WMLStaleLink Stores a message (taken from the StaleLinkException) that is displayed as part of the page.