org.apache.wicket.markup.html.link
Class ExternalLink

java.lang.Object
  org.apache.wicket.Component
      org.apache.wicket.MarkupContainer
          org.apache.wicket.markup.html.WebMarkupContainer
              org.apache.wicket.markup.html.link.AbstractLink
                  org.apache.wicket.markup.html.link.ExternalLink

All Implemented Interfaces:

java.io.Serializable, IClusterable, IConverterLocator

public class ExternalLink
extends AbstractLink

A simple anchor link (<a href="http://url">) pointing to any URL. Usually this is used for links to destinations outside of Wicket.

Author:

Juergen Donnerstag

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.wicket.Component

Component.ComponentModelChange, Component.EnabledChange, Component.IVisitor<T extends Component>, Component.VisibilityChange

Field Summary

Fields inherited from class org.apache.wicket.Component

ENABLE, FLAG_RESERVED1, FLAG_RESERVED2, FLAG_RESERVED3, FLAG_RESERVED4, FLAG_RESERVED5, FLAG_RESERVED6, FLAG_RESERVED7, FLAG_RESERVED8, PATH_SEPARATOR, RENDER

Constructor Summary

ExternalLink(java.lang.String id, IModel<java.lang.String> href)
Constructor.

ExternalLink(java.lang.String id, IModel<java.lang.String> href, IModel<java.lang.String> label)
Constructor.

ExternalLink(java.lang.String id, java.lang.String href)
Constructor.

ExternalLink(java.lang.String id, java.lang.String href, java.lang.String label)
Constructor.

Method Summary

IModel<java.lang.String>	getLabel()
PopupSettings	getPopupSettings() Gets the popup specification.
boolean	isContextRelative()
protected void	onComponentTag(ComponentTag tag) Processes the component tag.
protected void	onComponentTagBody(MarkupStream markupStream, ComponentTag openTag) Handle the container's body.
ExternalLink	setContextRelative(boolean contextRelative) Set to true if this link should be automatically prepended with ../ to make it relative to the context root.
ExternalLink	setPopupSettings(PopupSettings popupSettings) Sets the popup specification.

Methods inherited from class org.apache.wicket.markup.html.link.AbstractLink

disableLink, getAfterDisabledLink, getBeforeDisabledLink, isLinkEnabled, onBeforeRender, setAfterDisabledLink, setBeforeDisabledLink

Methods inherited from class org.apache.wicket.markup.html.WebMarkupContainer

getMarkupType, getWebPage, getWebRequest

Methods inherited from class org.apache.wicket.MarkupContainer

add, addOrReplace, autoAdd, autoAdd, contains, findMarkupStream, get, get, getAssociatedMarkupStream, getMarkupStream, hasAssociatedMarkup, internalAdd, isTransparentResolver, iterator, iterator, newMarkupResourceStream, onRender, remove, remove, removeAll, renderAll, renderAssociatedMarkup, renderComponentTagBody, replace, setDefaultModel, setMarkupStream, size, swap, toString, toString, visitChildren, visitChildren

Methods inherited from class org.apache.wicket.Component

add, addStateChange, afterRender, beforeRender, callOnBeforeRenderIfNotVisible, checkComponentTag, checkComponentTagAttribute, checkHierarchyChange, continueToOriginalDestination, debug, detach, detachBehaviors, detachModel, detachModels, determineVisibility, error, exceptionMessage, fatal, findPage, findParent, findParentWithAssociatedMarkup, getApplication, getBehaviors, getBehaviors, getBehaviorsRawList, getClassRelativePath, getComponentBorder, getConverter, getConverter, getDefaultModel, getDefaultModelObject, getDefaultModelObjectAsString, getDefaultModelObjectAsString, getEscapeModelStrings, getFeedbackMessage, getFlag, getFlag, getId, getInnermostModel, getInnermostModel, getLocale, getLocalizer, getMarkupAttributes, getMarkupId, getMarkupId, getMarkupIdImpl, getMetaData, getModelComparator, getOutputMarkupId, getOutputMarkupPlaceholderTag, getPage, getPageRelativePath, getParent, getPath, getRenderBodyOnly, getRequest, getRequestCycle, getResponse, getSession, getSizeInBytes, getStatelessHint, getString, getString, getString, getStyle, getVariation, hasBeenRendered, hasErrorMessage, hasFeedbackMessage, info, initModel, internalAttach, internalDetach, internalOnAttach, internalOnDetach, internalOnModelChanged, isActionAuthorized, isAncestorOf, isAttached, isBehaviorAccepted, isEnableAllowed, isEnabled, isEnabledInHierarchy, isIgnoreAttributeModifier, isRenderAllowed, isStateless, isVersioned, isVisibilityAllowed, isVisible, isVisibleInHierarchy, locateMarkupStream, markAttached, markRendering, modelChanged, modelChanging, onAfterRender, onAttach, onBeginRequest, onDetach, onEndRequest, onModelChanged, onModelChanging, prepareForRender, prepareForRender, redirectToInterceptPage, remove, remove, render, render, renderComponent, renderComponent, renderComponentTag, rendered, renderHead, renderPlaceholderTag, replaceComponentTagBody, replaceWith, sameInnermostModel, sameInnermostModel, setAuto, setComponentBorder, setDefaultModelObject, setEnabled, setEscapeModelStrings, setFlag, setFlag, setIgnoreAttributeModifier, setMarkupId, setMarkupIdImpl, setMetaData, setOutputMarkupId, setOutputMarkupPlaceholderTag, setRedirect, setRenderBodyOnly, setResponsePage, setResponsePage, setResponsePage, setVersioned, setVisibilityAllowed, setVisible, urlFor, urlFor, urlFor, urlFor, urlFor, urlFor, visitParents, warn, wrap

Methods inherited from class java.lang.Object

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

Constructor Detail

ExternalLink

public ExternalLink(java.lang.String id,
                    java.lang.String href,
                    java.lang.String label)

Constructor.

Parameters:

id - See Component

href - the href attribute to set

label - the label (body)

ExternalLink

public ExternalLink(java.lang.String id,
                    java.lang.String href)

Constructor.

Parameters:

id - The name of this component

href - the href attribute to set

ExternalLink

public ExternalLink(java.lang.String id,
                    IModel<java.lang.String> href,
                    IModel<java.lang.String> label)

Constructor.

Parameters:

id - See Component

href - the href attribute to set

label - the label (body)

ExternalLink

public ExternalLink(java.lang.String id,
                    IModel<java.lang.String> href)

Constructor.

Parameters:

id - The name of this component

href - the href attribute to set

Method Detail

getPopupSettings

public final PopupSettings getPopupSettings()

Gets the popup specification. If not-null, a javascript on-click event handler will be generated that opens a new window using the popup properties.

Returns:

the popup specification.

setPopupSettings

public final ExternalLink setPopupSettings(PopupSettings popupSettings)

Sets the popup specification. If not-null, a javascript on-click event handler will be generated that opens a new window using the popup properties.

Parameters:

popupSettings - the popup specification.

Returns:

This

onComponentTag

protected void onComponentTag(ComponentTag tag)

Processes the component tag.

Overrides:

onComponentTag in class Component

Parameters:

tag - Tag to modify

See Also:

Component.onComponentTag(org.apache.wicket.markup.ComponentTag)

onComponentTagBody

protected void onComponentTagBody(MarkupStream markupStream,
                                  ComponentTag openTag)

Handle the container's body.

Overrides:

onComponentTagBody in class AbstractLink

Parameters:

markupStream - The markup stream

openTag - The open tag for the body

See Also:

Component.onComponentTagBody(org.apache.wicket.markup.MarkupStream, org.apache.wicket.markup.ComponentTag)

isContextRelative

public boolean isContextRelative()

Returns:

True if this link is automatically prepended with ../ to make it relative to the context root.

setContextRelative

public ExternalLink setContextRelative(boolean contextRelative)

Set to true if this link should be automatically prepended with ../ to make it relative to the context root.

Parameters:

contextRelative -

Returns:

This for chaining

getLabel

public IModel<java.lang.String> getLabel()

Returns:

label attribute