Class BrowserInfoPage
- java.lang.Object
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- org.apache.wicket.Component
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- org.apache.wicket.MarkupContainer
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- org.apache.wicket.Page
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- org.apache.wicket.markup.html.WebPage
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- org.apache.wicket.markup.html.pages.BrowserInfoPage
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- All Implemented Interfaces:
java.io.Serializable
,java.lang.Iterable<Component>
,IEventSink
,IEventSource
,IFeedbackContributor
,IConverterLocator
,IMetadataContext<java.io.Serializable,Component>
,IQueueRegion
,IHeaderContributor
,IManageablePage
,IRequestableComponent
,IRequestablePage
,org.apache.wicket.util.IHierarchical<Component>
,org.apache.wicket.util.io.IClusterable
public class BrowserInfoPage extends WebPage
This page uses a form post right after the page has loaded in the browser, using JavaScript or alternative means to detect and pass on settings to the embedded form. The form submit method updates this session'sClientInfo
object and then redirects to the original location as was passed in as a URL argument in the constructor.If JavaScript is not enabled in the browser, a "refresh" meta-header will initiate a get on this page to continue with the original destination. As a fallback the user can click a link to do the same.
This page is being used by the default implementation of
Session.getClientInfo()
, which in turn usesa setting
to determine whether this page should be redirected to (it does when it is true).- Author:
- Eelco Hillenius
- See Also:
- Serialized Form
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Field Summary
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Fields inherited from class org.apache.wicket.Component
ENABLE, FLAG_INITIALIZED, FLAG_RESERVED1, FLAG_RESERVED2, FLAG_RESERVED3, FLAG_RESERVED4, FLAG_RESERVED5, FLAG_RESERVED8, PARENT_PATH, PATH_SEPARATOR, RENDER, RFLAG_CONTAINER_DEQUEING
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Constructor Summary
Constructors Constructor Description BrowserInfoPage()
Bookmarkable constructor.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description boolean
isVersioned()
protected ClientProperties
newClientInfo()
protected WebClientInfo
newWebClientInfo(RequestCycle requestCycle)
void
renderHead(IHeaderResponse response)
Render to the web response whatever the component wants to contribute to the head section.-
Methods inherited from class org.apache.wicket.markup.html.WebPage
configureResponse, dirty, getMarkupType, homePageLink, onAfterRender, onRender, renderXmlDecl, reportMissingHead, setHeaders
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Methods inherited from class org.apache.wicket.Page
componentChanged, componentRendered, detachModels, dirty, getAutoIndex, getId, getPageClass, getPageId, getPageParameters, getPageReference, getRenderCount, getSizeInBytes, getStatelessHint, hierarchyAsString, internalOnModelChanged, isBookmarkable, isErrorPage, isPageStateless, onBeforeRender, onConfigure, onDetach, onInitialize, renderPage, setFreezePageId, setNumericId, setStatelessHint, setWasCreatedBookmarkable, toString, wasCreatedBookmarkable, wasRendered
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Methods inherited from class org.apache.wicket.MarkupContainer
add, addDequeuedComponent, addOrReplace, autoAdd, canDequeueTag, contains, dequeue, dequeue, dequeuePreamble, findChildComponent, findComponentToDequeue, get, getAssociatedMarkup, getAssociatedMarkupStream, getMarkup, getRegionMarkup, internalAdd, internalInitialize, iterator, iterator, newDequeueContext, onComponentTagBody, queue, remove, remove, removeAll, renderAll, renderAssociatedMarkup, renderNext, replace, setDefaultModel, size, stream, streamChildren, toString, visitChildren, visitChildren
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Methods inherited from class org.apache.wicket.Component
add, addStateChange, beforeRender, canCallListener, canCallListenerAfterExpiry, checkComponentTag, checkComponentTagAttribute, checkHierarchyChange, clearOriginalDestination, configure, continueToOriginalDestination, createConverter, debug, detach, detachModel, determineVisibility, error, exceptionMessage, fatal, findMarkupStream, findPage, findParent, findParentWithAssociatedMarkup, getAjaxRegionMarkupId, getApplication, getBehaviorById, getBehaviorId, getBehaviors, getBehaviors, getClassRelativePath, getConverter, getDefaultModel, getDefaultModelObject, getDefaultModelObjectAsString, getDefaultModelObjectAsString, getEscapeModelStrings, getFeedbackMessages, getFlag, getInnermostModel, getInnermostModel, getLocale, getLocalizer, getMarkup, getMarkupAttributes, getMarkupId, getMarkupId, getMarkupIdFromMarkup, getMarkupIdImpl, getMarkupSourcingStrategy, getMetaData, getModelComparator, getOutputMarkupId, getOutputMarkupPlaceholderTag, getPage, getPageRelativePath, getParent, getPath, getRenderBodyOnly, getRequest, getRequestCycle, getRequestFlag, getResponse, getSession, getString, getString, getString, getStyle, getVariation, hasBeenRendered, hasErrorMessage, hasFeedbackMessage, info, initModel, internalRenderComponent, internalRenderHead, isActionAuthorized, isAuto, isBehaviorAccepted, isEnableAllowed, isEnabled, isEnabledInHierarchy, isIgnoreAttributeModifier, isInitialized, isRenderAllowed, isRendering, isStateless, isVisibilityAllowed, isVisible, isVisibleInHierarchy, markRendering, modelChanged, modelChanging, newMarkupSourcingStrategy, onComponentTag, onEvent, onModelChanged, onModelChanging, onReAdd, onRemove, redirectToInterceptPage, remove, remove, render, renderComponentTag, rendered, renderPart, renderPlaceholderTag, replaceComponentTagBody, replaceWith, sameInnermostModel, sameInnermostModel, send, setAuto, setDefaultModelObject, setEnabled, setEscapeModelStrings, setFlag, setIgnoreAttributeModifier, setMarkup, setMarkupId, setMarkupIdImpl, setMetaData, setOutputMarkupId, setOutputMarkupPlaceholderTag, setParent, setRenderBodyOnly, setResponsePage, setResponsePage, setResponsePage, setVersioned, setVisibilityAllowed, setVisible, success, urlFor, urlFor, urlFor, urlForListener, urlForListener, visitParents, visitParents, warn, wrap
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Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
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Methods inherited from interface org.apache.wicket.page.IManageablePage
detach
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Methods inherited from interface org.apache.wicket.IQueueRegion
dequeue, getRegionMarkup, newDequeueContext
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Methods inherited from interface org.apache.wicket.request.component.IRequestableComponent
canCallListenerAfterExpiry, detach, get, getBehaviorById, getBehaviorId, getPage, getPageRelativePath
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Method Detail
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renderHead
public void renderHead(IHeaderResponse response)
Description copied from class:Component
Render to the web response whatever the component wants to contribute to the head section.- Specified by:
renderHead
in interfaceIHeaderContributor
- Overrides:
renderHead
in classComponent
- Parameters:
response
- Response object
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isVersioned
public boolean isVersioned()
- Overrides:
isVersioned
in classComponent
- Returns:
true
if this component should notify its holding page about changes in its state. If aPage
is not versioned then it wont track changes in its components and will use the samePage.getPageId()
during its lifetime
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newWebClientInfo
protected WebClientInfo newWebClientInfo(RequestCycle requestCycle)
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newClientInfo
protected ClientProperties newClientInfo()
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