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changes.mady.by.user Sofie Muys

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Comment: Migrated to Confluence 5.3

...

WICKET-2213: At the very beginning of Wicket we introduced FormComponent.setPersistence() with the idea to make creating Login panels very easy. Basically Wicket would deal with the Cookie handling for the login details. Now some years later it is evident that this feature is not very useful:

  • It basically is used for login panels only
  • Even in our examples Password.setPersistence is false which means that "rememberMe" doesn't really work. Only the user name is stored in a Cookie
  • Forcing formComponent.getPageRelativePath() as the Cookie name is too restrictive
  • You can not combine username and password into a single Cookie and e.g. decrypt it for safety reasons

So we removed that feature and introduced IAuthenticationStrategy. A default implementation has been provided and the examples have been updated. As usual it gets registered with ISecuritySettings.

...

Code Block
public StringResourceModel(final String resourceKey, final Component component,
	final IModel<?> model, final Object... parameters)

Wiki MarkupWhere the Object\[\] array is matched to the first parameter of the ellipsis and the defaultValue as the second parameter.

StringResourceModel#setLocalizer() was removed, if needed you can override #getLocalizer() instead.

...

Code Block
formComponent.visitChildren(Radio.class, new IVisitor<Component, Void>()
{
	public void /*[1]*/ component(final Component component, final IVisit<Void> visit /*[2]*/)
	{
		if (value.equals(component.getDefaultModelObject()))
		{
			addFormComponentValue(formComponent,((Radio<?>)component).getValue());
			visit.stop(); /*[3]*/
		}
		else
		{
			visit.dontGoDeeper(); /*[4]*/
		}
	}
});

Wiki Markup\[1\] The new style visitor no longer returns a value, instead the value can be returned using visit.stop(value) \
[2\] The new visit object is introduced to control the visitor traversal \
[3\] Instead of relying on magic return values the traversal is stopped by using the new visit object \
[4\] Same as \ [3\] but a different method on IVisit is used

Component Initialization - Component#onInitialize

...

Code Block
   StringValue parameterValue = RequestCycle.get().getRequest().getRequestParameters().getParameterValue(parameterName);

Page mounting

In 1.4.x the parameters of mounted pages where encoded in the path of the URL by default:

Code Block

   http://server/mount/path/parameter1/value1/parameter2/value2

But now pages are mounted with MountedMapper instead, which leads to the following URLs:

Code Block

   http://server/mount/path?parameter1= RequestCycle.get().getRequest().getRequestParameters().getParameterValue(parameterName);
value1&parameter2=value2

To get the previous 1.4.x URLs you have to configure the mapper with a UrlPathPageParametersEncoder:

Code Block

   mount(new MountedMapper("/mount/path", MyPage.class,
			new UrlPathPageParametersEncoder()));

See Request mapping#MountedMapper for further mount options.

Switching to/from secured communication over https

...

In Wicket 1.4 it was needed to extend org.apache.wicket.RequestCycle.onRuntimeException(Page, RuntimeException).
Wicket 1.5 gives even better control:

  • add your own org.apache.wicket.request.cycle.IRequestCycleListener (AbstractRequestCycleListener) with org.apache.wicket.Application.getRequestCycleListeners().add() and implement its #onException(RequestCycle, Exception)
  • or override org.apache.wicket.Application.getExceptionMapperProvider() - the IExceptionMapper is used if none of the configured IRequestCycleListeners doesn't know how to handle the exception.
    For information on how the request cycle handles exceptions see RequestCycle in Wicket 1.5 for more information

ImageMap removed

ImageMap was deprecated in 1.4.11 and in 1.5 it was replaced with ClientSideImageMap component

...

  • resource caching strategy that adds a version for the
  • requested resource to the filename.
  •  
  • Wiki Markupversioned_filename := \ [basename\]\[version-prefix\]\[version\](.extension)
  •  

Wiki MarkupIn development mode the&nbsp;\mode the [version\] string is be last modified timestamp of the resource in UNIX milliseconds. If the resource resides in a jar the timestamp of the jar file will be taken instead.unmigrated-wiki-markuptaken instead.

In production mode the MD5 hash of the file content will be calculated and taken as \ [version\]. The calculation will be done once and then be cached for the lifetime of the application. We decided against choosing the last modified timestamp in deployment mode since it seems to be inconsistent in some cluster setups.

Example:

basename

styles.css

last-modified

1303741587000

md5-checksum

F1336A3F160F1399ECF87B6196AB1C2A

decorated-filename-in-development-mode

styles-ver-1303741587000.css

decorated-filename-in-deployment-mode

styles-ver-F1336A3F160F1399ECF87B6196AB1C2A.css

...

Code Block
     <dependency>
	<groupId>org.wicketstuff</groupId>
	<artifactId>wicketstuff-jslibraries</artifactId>
	<version>1.5.8</version>
     </dependency>

And do something like this:

...

1.4

1.5

org.apache.wicket.ResourceReference

org.apache.wicket.request.resource.PackageResourceReference

org.apache.wicket.RedirectToUrlException

org.apache.wicket.request.flow.RedirectToUrlException

org.apache.wicket.Request

org.apache.wicket.request.Request

org.apache.wicket.RequestCycle

org.apache.wicket.request.cycle.RequestCycle

org.apache.wicket.RequestCycle.urlFor

org.apache.wicket.request.cycle.RequestCycle.urlFor

org.apache.wicket.util.lang.Objects.cloneObject(Object)

org.apache.wicket.util.lang.WicketObjects.cloneObject(Object)

org.apache.wicket.protocol.http.WebRequest

org.apache.wicket.request.http.WebRequest

org.apache.wicket.protocol.http.WebResponse

org.apache.wicket.request.http.WebResponse

org.apache.wicket.request.target.basic.RedirectRequestTarget

RedirectRequestHandler

org.apache.wicket.request.target.coding.QueryStringUrlCodingStrategy

use PageParameters.getNamedParameter(String) with any IRequestHandler

org.apache.wicket.request.target.resource.ResourceStreamRequestTarget

import org.apache.wicket.request.handler.resource.ResourceStreamRequestHandler

org.apache.wicket.request.http.WebRequest.getHttpServletRequest()

org.apache.wicket.protocol.http.servlet.ServletWebRequest.getContainerRequest()

org.apache.wicket.protocol.http.WebApplication.newWebResponse(final HttpServletResponse)

(missing)

org.apache.wicket.Application.set(Application)

org.apache.wicket.ThreadContext.setApplication(Application)

org.apache.wicket.protocol.http.BufferedWebResponse.BufferedWebResponse(HttpServletResponse)

org.apache.wicket.protocol.http.BufferedWebResponse.BufferedWebResponse(WebResponse)

org.apache.wicket.PageParameters

org.apache.wicket.request.mapper.parameter.PageParameters

org.apache.wicket.PageParameters.put(String, String)

org.apache.wicket.request.mapper.parameter.PageParameters.set(String, Object)

org.apache.wicket.PageParameters.getInt(String)

org.apache.wicket.request.mapper.parameter.PageParameters.get(String).toInt()

org.apache.wicket.protocol.http.HttpSessionStore

org.apache.wicket.session.HttpSessionStore

org.apache.wicket.protocol.http.WebApplication.newSessionStore()

(missing, HttpSessionStore is the only supported)

org.apache.wicket.markup.html.resources.CompressedResourceReference

Removed (see above)

org.apache.wicket.markup.html.resources.JavascriptResourceReference

org.apache.wicket.request.resource.JavascriptResourceReference

org.apache.wicket.markup.html.image.Image.Image(String)

(this constructor is protected in 1.5, as replacement can be used NonCachingImage(String))

org.apache.wicket.markup.html.image.resource.DynamicImageResource

org.apache.wicket.request.resource.DynamicImageResource

org.apache.wicket.util.convert.ConverterLocator

org.apache.wicket.ConverterLocator

org.apache.wicket.util.lang.Objects

org.apache.wicket.util.lang.WicketObjects

org.apache.wicket.protocol.http.WebApplication.sessionDestroyed(String)

org.apache.wicket.protocol.http.WebApplication.sessionUnbound(String)

org.apache.wicket.protocol.https.HttpsRequestCycleProcessor

org.apache.wicket.protocol.https.HttpsMapper

org.apache.wicket.protocol.http.WebRequestCycle.newBrowserInfoPage(String)

org.apache.wicket.protocol.http.WebSession.newBrowserInfoPage(String)

org.apache.wicket.protocol.http.WebRequestCycle.getClientInfo()

org.apache.wicket.protocol.http.WebSession.getClientInfo()

org.apache.wicket.protocol.http.WebRequestCycleWebApplication.getClientInfonewWebRequest(HttpServletRequest)

org.apache.wicket.protocol.http.WebSessionWebApplication.getClientInfonewWebRequest(HttpServletRequest, String)

org.apache.wicket.protocol.http.WebApplication.newWebRequestnewWebResponse(HttpServletRequestHttpServletResponse)

org.apache.wicket.protocol.http.WebApplication.newWebRequestnewWebResponse(HttpServletRequest, StringHttpServletResponse)

org.apache.wicket.protocol.http.WebApplication.newWebResponsemount(HttpServletResponseString, Class)

org.apache.wicket.protocol.http.WebApplication.newWebResponsemountPage(HttpServletRequestString, HttpServletResponseClass)

org.apache.wicket.protocol.http.WebApplication.mountBookmarkablePage(String, Class)

org.apache.wicket.protocol.http.WebApplication.mountPage(String, Class)

org.apache.wicket.resource.loader.IStringResourceLoader.loadStringResource(Component, String)

org.apache.wicket.resource.loader.IStringResourceLoader.loadStringResource(Component, String, Locale, String, String)

org.apache.wicket.ajax.IAjaxCallDecorator.decorateScript(CharSequence)

org.apache.wicket.ajax.IAjaxCallDecorator.decorateScript(Component, CharSequence)

org.apache.wicket.IResponseFilter (and all default implementations)

org.apache.wicket.response.filter.IResponseFilter

org.apache.wicket.markup.html.form.Form.process()

org.apache.wicket.markup.html.form.Form.process(IFormSubmittingComponent)

org.apache.wicket.Application.addComponentInstantiationListener()

org.apache.wicket.Application.getComponentInstantiationListeners().add()

org.apache.wicket.markup.html.DynamicWebResource

org.apache.wicket.request.resource.ByteArrayResource <ac:structured-macro ac:name="unmigrated-wiki-markup" ac:schema-version="1" ac:macro-id="ef27445f-1ae7-4229-8a3b-4126ffc15cab"><ac:plain-text-body><![CDATA[

org.apache.wicket.extensions.markup.html.repeater.data.table.DataTable.DataTable(String, IColumn<T>[], IDataProvider<T>, int)

org.apache.wicket.extensions.markup.html.repeater.data.table.DataTable.DataTable(String, List<IColumn<T>>, IDataProvider<T>, int) ]]></ac:plain-text-body></ac:structured-macro>

org.apache.wicket.validation.IValidatorAddListener

Validator.bind(Component)

org.apache.wicket.behavior.AbstractBehavior.renderHead(IHeaderResponse)

org.apache.wicket.behavior.Behavior.renderHead(Component, IHeaderResponse)

org.apache.wicket.protocol.http.request.CryptedUrlWebRequestCodingStrategy

org.apache.wicket.request.mapper.CryptoMapper

org.apache.wicket.util.template.PackagedTextTemplate

org.apache.wicket.util.template.PackageTextTemplate

org.apache.wicket.extensions.ajax.markup.html.repeater.data.sort.AjaxFallbackOrderByLink.onAjaxClick(AjaxRequestTarget)

org.apache.wicket.extensions.ajax.markup.html.repeater.data.sort.AjaxFallbackOrderByLink.onClick(AjaxRequestTarget)

org.apache.wicket.util.file.IFileUploadCleaner

org.apache.wicket.util.file.IFileCleaner

org.apache.wicket.markup.html.WebPage.configureResponse()

WebPage.configureResponse(WebResponse)

Page.onPageAttached()

IRequestCycleListener.onRequestTargetResolved -> if (handler instanceof IPageRequestHandler)