Application (Wicket Core 7.2.0 API)

java.lang.Object
- org.apache.wicket.Application

All Implemented Interfaces:

IEventSink, ISessionStore.UnboundListener

Direct Known Subclasses:

WebApplication
```
public abstract class Application
extends Object
implements ISessionStore.UnboundListener, IEventSink
```
Base class for all Wicket applications. To create a Wicket application, you generally should not directly subclass this class. Instead, you will want to subclass some subclass of Application, like WebApplication, which is appropriate for the protocol and markup type you are working with.
Application has the following interesting features / attributes:
- Name - The Application's name, which is the same as its class name.
- Home Page - The Application's home Page class. Subclasses must override getHomePage() to provide this property value.
- Settings - Application settings are partitioned into sets of related settings using interfaces in the org.apache.wicket.settings package. These interfaces are returned by the following methods, which should be used to configure framework settings for your application: getApplicationSettings(), getDebugSettings(), getExceptionSettings(), getMarkupSettings(), getPageSettings(), getRequestCycleSettings(), getSecuritySettings and getSessionSettings(). These settings are configured by default through the constructor or internalInit methods. Default the application is configured for DEVELOPMENT. You can configure this globally to DEPLOYMENT or override specific settings by implementing the init() method.
- Shared Resources - Resources added to an Application's SharedResources have application-wide scope and can be referenced using a logical scope and a name with the ResourceReference class. ResourceReferences can then be used by multiple components in the same application without additional overhead (beyond the ResourceReference instance held by each referee) and will yield a stable URL, permitting efficient browser caching of the resource (even if the resource is dynamically generated). Resources shared in this manner may also be localized. See ResourceReference for more details.
- Custom Session Subclasses- In order to install your own Session subclass you must override ApplicationnewSession(Request, Response). For subclasses of WebApplication you will want to subclass WebSession.
Author:

Jonathan Locke

See Also:
WebApplication

Field Summary

Fields
Modifier and Type Field and Description

static String CONFIGURATION
Configuration constant for the 2 types

Fields
Modifier and Type	Field and Description
`static String`	`CONFIGURATION` Configuration constant for the 2 types

Constructor Summary

Constructors
Constructor and Description

Application()
Constructor.

Constructors
Constructor and Description
`Application()` Constructor.

Method Summary

Methods
Modifier and Type	Method and Description
`void`	`configure()` Configures application settings to good defaults.
`RequestCycle`	`createRequestCycle(Request request, Response response)`
`IHeaderResponse`	`decorateHeaderResponse(IHeaderResponse response)` INTERNAL METHOD - You shouldn't need to call this.
`static boolean`	`exists()` Checks if the `Application` threadlocal is set in this thread
`Session`	`fetchCreateAndSetSession(RequestCycle requestCycle)`
`static Application`	`get()` Get Application for current thread.
`static Application`	`get(String applicationKey)` Gets the Application based on the application key of that application.
`abstract String`	`getApplicationKey()` Gets the unique key of this application within a given context (like a web application).
`static Set<String>`	`getApplicationKeys()` Gets the keys of the currently registered Wicket applications for this web application.
`ApplicationListenerCollection`	`getApplicationListeners()`
`ApplicationSettings`	`getApplicationSettings()`
`BehaviorInstantiationListenerCollection`	`getBehaviorInstantiationListeners()`
`ComponentInitializationListenerCollection`	`getComponentInitializationListeners()`
`ComponentInstantiationListenerCollection`	`getComponentInstantiationListeners()`
`ComponentOnAfterRenderListenerCollection`	`getComponentOnAfterRenderListeners()`
`ComponentOnConfigureListenerCollection`	`getComponentOnConfigureListeners()`
`ComponentOnBeforeRenderListenerCollection`	`getComponentPostOnBeforeRenderListeners()`
`ComponentOnBeforeRenderListenerCollection`	`getComponentPreOnBeforeRenderListeners()`
`abstract RuntimeConfigurationType`	`getConfigurationType()` Gets the configuration mode to use for configuring the app, either `RuntimeConfigurationType.DEVELOPMENT` or `RuntimeConfigurationType.DEPLOYMENT`.
`IConverterLocator`	`getConverterLocator()`
`DebugSettings`	`getDebugSettings()`
`IProvider<IExceptionMapper>`	`getExceptionMapperProvider()`
`ExceptionSettings`	`getExceptionSettings()`
`FrameworkSettings`	`getFrameworkSettings()`
`HeaderContributorListenerCollection`	`getHeaderContributorListeners()`
`abstract Class<? extends Page>`	`getHomePage()` Application subclasses must specify a home page class by implementing this abstract method.
`List<IInitializer>`	`getInitializers()`
`JavaScriptLibrarySettings`	`getJavaScriptLibrarySettings()`
`IMapperContext`	`getMapperContext()`
`MarkupSettings`	`getMarkupSettings()`
`<T> T`	`getMetaData(MetaDataKey<T> key)` Gets metadata for this application using the given key.
`String`	`getMimeType(String fileName)` Returns the mime type for given filename.
`String`	`getName()` Gets the name of this application.
`IPageFactory`	`getPageFactory()` Returns `IPageFactory` for this application.
`protected IPageManagerContext`	`getPageManagerContext()`
`IPageManagerProvider`	`getPageManagerProvider()`
`IPageRendererProvider`	`getPageRendererProvider()`
`PageSettings`	`getPageSettings()`
`RequestCycleListenerCollection`	`getRequestCycleListeners()`
`IRequestCycleProvider`	`getRequestCycleProvider()`
`RequestCycleSettings`	`getRequestCycleSettings()`
`IRequestLogger`	`getRequestLogger()` Gets the `IRequestLogger`.
`RequestLoggerSettings`	`getRequestLoggerSettings()`
`ResourceBundles`	`getResourceBundles()`
`ResourceReferenceRegistry`	`getResourceReferenceRegistry()` Returns `ResourceReferenceRegistry` for this application.
`ResourceSettings`	`getResourceSettings()`
`IRequestMapper`	`getRootRequestMapper()`
`ICompoundRequestMapper`	`getRootRequestMapperAsCompound()` Converts the root mapper to a `ICompoundRequestMapper` if necessary and returns the converted instance.
`SecuritySettings`	`getSecuritySettings()`
`SessionListenerCollection`	`getSessionListeners()`
`ISessionStore`	`getSessionStore()` Gets the facade object for working getting/ storing session instances.
`IProvider<ISessionStore>`	`getSessionStoreProvider()`
`SharedResources`	`getSharedResources()`
`StoreSettings`	`getStoreSettings()`
`protected void`	`init()` Allows for initialization of the application by a subclass.
`void`	`initApplication()` Initialize the application
`void`	`initializeComponents()` Deprecated. This method will become 'private' in Wicket 8.x. And the support for /wicket.properties will be dropped
`void`	`internalDestroy()` THIS METHOD IS NOT PART OF THE WICKET PUBLIC API.
`protected void`	`internalInit()` THIS METHOD IS NOT PART OF THE WICKET PUBLIC API.
`void`	`logEventTarget(IRequestHandler target)` THIS METHOD IS NOT PART OF THE WICKET PUBLIC API.
`void`	`logResponseTarget(IRequestHandler requestTarget)` THIS METHOD IS NOT PART OF THE WICKET PUBLIC API.
`protected IConverterLocator`	`newConverterLocator()` Creates and returns a new instance of `IConverterLocator`.
`protected IMapperContext`	`newMapperContext()` Factory method for `IMapperContext` implementations.
`protected IPageFactory`	`newPageFactory()` Override to create custom `IPageFactory`
`protected IRequestLogger`	`newRequestLogger()` creates a new request logger when requests logging is enabled.
`protected ResourceBundles`	`newResourceBundles(ResourceReferenceRegistry registry)`
`protected ResourceReferenceRegistry`	`newResourceReferenceRegistry()` Override to create custom `ResourceReferenceRegistry`.
`abstract Session`	`newSession(Request request, Response response)` Creates a new session.
`protected SharedResources`	`newSharedResources(ResourceReferenceRegistry registry)`
`protected void`	`onDestroy()` Called when wicket servlet is destroyed.
`void`	`onEvent(IEvent<?> event)` Called when an event is sent to this sink
`void`	`sessionUnbound(String sessionId)` Informs the listener that session with specific id has been unbound.
`Application`	`setApplicationSettings(ApplicationSettings applicationSettings)`
`Application`	`setDebugSettings(DebugSettings debugSettings)`
`Application`	`setExceptionSettings(ExceptionSettings exceptionSettings)`
`Application`	`setFrameworkSettings(FrameworkSettings frameworkSettings)`
`Application`	`setHeaderResponseDecorator(IHeaderResponseDecorator headerResponseDecorator)` Sets an `IHeaderResponseDecorator` that you want your application to use to decorate header responses.
`Application`	`setJavaScriptLibrarySettings(JavaScriptLibrarySettings javaScriptLibrarySettings)`
`Application`	`setMarkupSettings(MarkupSettings markupSettings)`
`<T> Application`	`setMetaData(MetaDataKey<T> key, Object object)` Sets the metadata for this application using the given key.
`void`	`setName(String name)` Sets application name.
`Application`	`setPageManagerProvider(IPageManagerProvider provider)`
`Application`	`setPageRendererProvider(IPageRendererProvider pageRendererProvider)`
`Application`	`setPageSettings(PageSettings pageSettings)`
`Application`	`setRequestCycleProvider(IRequestCycleProvider requestCycleProvider)`
`Application`	`setRequestCycleSettings(RequestCycleSettings requestCycleSettings)`
`Application`	`setRequestLoggerSettings(RequestLoggerSettings requestLoggerSettings)`
`Application`	`setResourceSettings(ResourceSettings resourceSettings)`
`Application`	`setRootRequestMapper(IRequestMapper rootRequestMapper)` Sets the root request mapper
`Application`	`setSecuritySettings(SecuritySettings securitySettings)`
`Application`	`setSessionStoreProvider(IProvider<ISessionStore> sessionStoreProvider)`
`Application`	`setStoreSettings(StoreSettings storeSettings)`
`boolean`	`usesDeploymentConfig()`
`boolean`	`usesDevelopmentConfig()`
`protected void`	`validateInit()` Gives the Application object a chance to validate if it has been properly initialized

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - CONFIGURATION
```
public static final String CONFIGURATION
```
    Configuration constant for the 2 types
    
    See Also:
    Constant Field Values
- Constructor Detail
  - Application
```
public Application()
```
    Constructor. Use init() for any configuration of your application instead of overriding the constructor.
- Method Detail
  - exists
```
public static boolean exists()
```
    Checks if the Application threadlocal is set in this thread
    
    Returns:
    true if get() can return the instance of application, false otherwise
  - get
```
public static Application get()
```
    Get Application for current thread.
    
    Returns:
    The current thread's Application
  - get
```
public static Application get(String applicationKey)
```
    Gets the Application based on the application key of that application. You typically never have to use this method unless you are working on an integration project.
    
    Parameters:
    applicationKey - The unique key of the application within a certain context (e.g. a web application)
    
    Returns:
    The application or null if application has not been found
  - getApplicationKeys
```
public static Set<String> getApplicationKeys()
```
    Gets the keys of the currently registered Wicket applications for this web application. You typically never have to use this method unless you are working on an integration project.
    
    Returns:
    unmodifiable set with keys that correspond with getApplicationKey(). Never null, but possibly empty
  - configure
```
public final void configure()
```
    Configures application settings to good defaults.
  - getApplicationKey
```
public abstract String getApplicationKey()
```
    Gets the unique key of this application within a given context (like a web application). NOT INTENDED FOR FRAMEWORK CLIENTS.
    
    Returns:
    The unique key of this application
  - getConfigurationType
```
public abstract RuntimeConfigurationType getConfigurationType()
```
    Gets the configuration mode to use for configuring the app, either RuntimeConfigurationType.DEVELOPMENT or RuntimeConfigurationType.DEPLOYMENT.
    The configuration type. Must currently be either DEVELOPMENT or DEPLOYMENT. Currently, if the configuration type is DEVELOPMENT, resources are polled for changes, component usage is checked, wicket tags are not stripped from output and a detailed exception page is used. If the type is DEPLOYMENT, component usage is not checked, wicket tags are stripped from output and a non-detailed exception page is used to display errors.
    Note that you should not run Wicket in DEVELOPMENT mode on production servers - the various debugging checks and resource polling is inefficient and may leak resources, particularly on webapp redeploy.
    To change the deployment mode, add the following to your web.xml, inside your mapping (or mapping if you're using 1.3.x):
    <init-param> <param-name>configuration</param-name> <param-value>deployment</param-value> </init-param>
    
    You can alternatively set this as a <context-param> on the whole context.
    Another option is to set the "wicket.configuration" system property to either "deployment" or "development". The value is not case-sensitive.
    The system property is checked first, allowing you to add a web.xml param for deployment, and a command-line override when you want to run in development mode during development.
    You may also override Application.getConfigurationType() to provide your own custom switch, in which case none of the above logic is used.
    IMPORTANT NOTE
    THIS METHOD IS CALLED OFTEN FROM MANY DIFFERENT POINTS IN CODE, INCLUDING DURING THE RENDER PROCESS, THEREFORE THE IMPLEMENTATION SHOULD BE FAST - PREFERRABLY USING A FAST-TO-RETRIEVE CACHED VALUE
    Returns:
    configuration
    Since:
    
    1.2.3 (function existed as a property getter), 1.3.0 (abstract, used to configure things)
  - getHomePage
```
public abstract Class<? extends Page> getHomePage()
```
    Application subclasses must specify a home page class by implementing this abstract method.
    
    Returns:
    Home page class for this application
  - getConverterLocator
```
public final IConverterLocator getConverterLocator()
```
    Returns:
    The converter locator for this application
  - getMetaData
```
public final <T> T getMetaData(MetaDataKey<T> key)
```
    Gets metadata for this application using the given key.
    
    Type Parameters:
    T -
    Parameters:
    key - The key for the data
    
    Returns:
    The metadata
    See Also:
    MetaDataKey
  - getName
```
public final String getName()
```
    Gets the name of this application.
    
    Returns:
    The application name.
  - getRequestLogger
```
public final IRequestLogger getRequestLogger()
```
    Gets the IRequestLogger.
    
    Returns:
    The RequestLogger
  - getSessionStore
```
public final ISessionStore getSessionStore()
```
    Gets the facade object for working getting/ storing session instances.
    
    Returns:
    The session facade
  - sessionUnbound
```
public void sessionUnbound(String sessionId)
```
    Description copied from interface: ISessionStore.UnboundListener
    
    Informs the listener that session with specific id has been unbound.
    
    Specified by:
    
    sessionUnbound in interface ISessionStore.UnboundListener
    
    See Also:
    ISessionStore.UnboundListener.sessionUnbound(java.lang.String)
  - initializeComponents
```
@Deprecated
public final void initializeComponents()
```
    Deprecated. This method will become 'private' in Wicket 8.x. And the support for /wicket.properties will be dropped
    
    THIS METHOD IS NOT PART OF THE WICKET PUBLIC API. DO NOT CALL. Initializes wicket components.
  - logEventTarget
```
public void logEventTarget(IRequestHandler target)
```
    THIS METHOD IS NOT PART OF THE WICKET PUBLIC API. DO NOT CALL.
    
    Parameters:
    target -
  - logResponseTarget
```
public void logResponseTarget(IRequestHandler requestTarget)
```
    THIS METHOD IS NOT PART OF THE WICKET PUBLIC API. DO NOT CALL.
    
    Parameters:
    requestTarget -
  - newSession
```
public abstract Session newSession(Request request,
                 Response response)
```
    Creates a new session. Override this method if you want to provide a custom session.
    
    Parameters:
    request - The request that will create this session.
    response - The response to initialize, for example with cookies. This is important to use cases involving unit testing because those use cases might want to be able to sign a user in automatically when the session is created.
    
    Returns:
    The session
    Since:
    
    1.3
  - setMetaData
```
public final <T> Application setMetaData(MetaDataKey<T> key,
                          Object object)
```
    Sets the metadata for this application using the given key. If the metadata object is not of the correct type for the metadata key, an IllegalArgumentException will be thrown. For information on creating MetaDataKeys, see MetaDataKey.
    
    Type Parameters:
    T -
    Parameters:
    key - The singleton key for the metadata
    object - The metadata object
    
    Throws:
    
    IllegalArgumentException
    See Also:
    MetaDataKey
  - onDestroy
```
protected void onDestroy()
```
    Called when wicket servlet is destroyed. Overrides do not have to call super.
  - init
```
protected void init()
```
    Allows for initialization of the application by a subclass. Use this method for any application setup instead of the constructor.
  - internalDestroy
```
public void internalDestroy()
```
    THIS METHOD IS NOT PART OF THE WICKET PUBLIC API. DO NOT CALL IT.
  - internalInit
```
protected void internalInit()
```
    THIS METHOD IS NOT PART OF THE WICKET PUBLIC API. DO NOT OVERRIDE OR CALL. Internal initialization.
  - getExceptionMapperProvider
```
public IProvider<IExceptionMapper> getExceptionMapperProvider()
```
    Returns:
    the exception mapper provider
  - getSessionStoreProvider
```
public final IProvider<ISessionStore> getSessionStoreProvider()
```
    Returns:
    Session state provider
  - setSessionStoreProvider
```
public final Application setSessionStoreProvider(IProvider<ISessionStore> sessionStoreProvider)
```
    Parameters:
    sessionStoreProvider -
  - newConverterLocator
```
protected IConverterLocator newConverterLocator()
```
    Creates and returns a new instance of IConverterLocator.
    
    Returns:
    A new IConverterLocator instance
  - newRequestLogger
```
protected IRequestLogger newRequestLogger()
```
    creates a new request logger when requests logging is enabled.
    
    Returns:
    The new request logger
  - getRootRequestMapperAsCompound
```
public final ICompoundRequestMapper getRootRequestMapperAsCompound()
```
    Converts the root mapper to a ICompoundRequestMapper if necessary and returns the converted instance.
    
    Returns:
    compound instance of the root mapper
  - getRootRequestMapper
```
public final IRequestMapper getRootRequestMapper()
```
    Returns:
    The root request mapper
  - setRootRequestMapper
```
public final Application setRootRequestMapper(IRequestMapper rootRequestMapper)
```
    Sets the root request mapper
    
    Parameters:
    rootRequestMapper -
  - initApplication
```
public final void initApplication()
```
    Initialize the application
  - validateInit
```
protected void validateInit()
```
    Gives the Application object a chance to validate if it has been properly initialized
  - setName
```
public final void setName(String name)
```
    Sets application name. This method must be called before any other methods are invoked and can only be called once per application instance.
    
    Parameters:
    name - unique application name
  - getMimeType
```
public String getMimeType(String fileName)
```
    Returns the mime type for given filename.
    
    Parameters:
    fileName -
    
    Returns:
    mime type
  - onEvent
```
public void onEvent(IEvent<?> event)
```
    Called when an event is sent to this sink
    
    Specified by:
    
    onEvent in interface IEventSink
  - getHeaderContributorListeners
```
public final HeaderContributorListenerCollection getHeaderContributorListeners()
```
    Returns:
    Gets the application's HeaderContributorListenerCollection
  - getInitializers
```
public final List<IInitializer> getInitializers()
```
    Returns:
    collection of initializers
  - getApplicationListeners
```
public final ApplicationListenerCollection getApplicationListeners()
```
    Returns:
    collection of application listeners
  - getSessionListeners
```
public final SessionListenerCollection getSessionListeners()
```
    Returns:
    collection of session listeners
  - getBehaviorInstantiationListeners
```
public final BehaviorInstantiationListenerCollection getBehaviorInstantiationListeners()
```
    Returns:
    collection of behavior instantiation listeners
  - getComponentInstantiationListeners
```
public final ComponentInstantiationListenerCollection getComponentInstantiationListeners()
```
    Returns:
    Gets the application's ComponentInstantiationListenerCollection
  - getComponentInitializationListeners
```
public final ComponentInitializationListenerCollection getComponentInitializationListeners()
```
    Returns:
    Gets the application's ComponentInitializationListeners
  - getComponentOnConfigureListeners
```
public final ComponentOnConfigureListenerCollection getComponentOnConfigureListeners()
```
    Returns:
    Gets the application's ComponentOnConfigureListeners
  - getComponentPreOnBeforeRenderListeners
```
public final ComponentOnBeforeRenderListenerCollection getComponentPreOnBeforeRenderListeners()
```
    Returns:
    ComponentOnBeforeRenderListenerCollection
  - getComponentPostOnBeforeRenderListeners
```
public final ComponentOnBeforeRenderListenerCollection getComponentPostOnBeforeRenderListeners()
```
    Returns:
    ComponentOnBeforeRenderListenerCollection
  - getComponentOnAfterRenderListeners
```
public final ComponentOnAfterRenderListenerCollection getComponentOnAfterRenderListeners()
```
    Returns:
    on after render listeners collection
  - getRequestCycleListeners
```
public RequestCycleListenerCollection getRequestCycleListeners()
```
    Returns:
    the unmodifiable request list of IRequestCycleListeners in this application
  - getApplicationSettings
```
public final ApplicationSettings getApplicationSettings()
```
    Returns:
    Application's application-wide settings
    Since:
    
    1.2
  - setApplicationSettings
```
public final Application setApplicationSettings(ApplicationSettings applicationSettings)
```
    Parameters:
    applicationSettings -
  - getJavaScriptLibrarySettings
```
public final JavaScriptLibrarySettings getJavaScriptLibrarySettings()
```
    Returns:
    Application's JavaScriptLibrary settings
    Since:
    
    6.0
  - setJavaScriptLibrarySettings
```
public final Application setJavaScriptLibrarySettings(JavaScriptLibrarySettings javaScriptLibrarySettings)
```
    Parameters:
    javaScriptLibrarySettings -
  - getDebugSettings
```
public final DebugSettings getDebugSettings()
```
    Returns:
    Application's debug related settings
  - setDebugSettings
```
public final Application setDebugSettings(DebugSettings debugSettings)
```
    Parameters:
    debugSettings -
  - getExceptionSettings
```
public final ExceptionSettings getExceptionSettings()
```
    Returns:
    Application's exception handling settings
  - setExceptionSettings
```
public final Application setExceptionSettings(ExceptionSettings exceptionSettings)
```
    Parameters:
    exceptionSettings -
  - getFrameworkSettings
```
public final FrameworkSettings getFrameworkSettings()
```
    Returns:
    Wicket framework settings
  - setFrameworkSettings
```
public final Application setFrameworkSettings(FrameworkSettings frameworkSettings)
```
    Parameters:
    frameworkSettings -
  - getPageSettings
```
public final PageSettings getPageSettings()
```
    Returns:
    Application's page related settings
  - setPageSettings
```
public final Application setPageSettings(PageSettings pageSettings)
```
    Parameters:
    pageSettings -
  - getRequestCycleSettings
```
public final RequestCycleSettings getRequestCycleSettings()
```
    Returns:
    Application's request cycle related settings
  - setRequestCycleSettings
```
public final Application setRequestCycleSettings(RequestCycleSettings requestCycleSettings)
```
    Parameters:
    requestCycleSettings -
  - getMarkupSettings
```
public MarkupSettings getMarkupSettings()
```
    Returns:
    Application's markup related settings
  - setMarkupSettings
```
public final Application setMarkupSettings(MarkupSettings markupSettings)
```
    Parameters:
    markupSettings -
  - getRequestLoggerSettings
```
public final RequestLoggerSettings getRequestLoggerSettings()
```
    Returns:
    Application's request logger related settings
  - setRequestLoggerSettings
```
public final Application setRequestLoggerSettings(RequestLoggerSettings requestLoggerSettings)
```
    Parameters:
    requestLoggerSettings -
  - getResourceSettings
```
public final ResourceSettings getResourceSettings()
```
    Returns:
    Application's resources related settings
  - setResourceSettings
```
public final Application setResourceSettings(ResourceSettings resourceSettings)
```
    Parameters:
    resourceSettings -
  - getSecuritySettings
```
public final SecuritySettings getSecuritySettings()
```
    Returns:
    Application's security related settings
  - setSecuritySettings
```
public final Application setSecuritySettings(SecuritySettings securitySettings)
```
    Parameters:
    securitySettings -
  - getStoreSettings
```
public final StoreSettings getStoreSettings()
```
    Returns:
    Application's stores related settings
  - setStoreSettings
```
public final Application setStoreSettings(StoreSettings storeSettings)
```
    Parameters:
    storeSettings -
  - getPageManagerProvider
```
public final IPageManagerProvider getPageManagerProvider()
```
    Returns:
    PageManagerProvider
  - setPageManagerProvider
```
public final Application setPageManagerProvider(IPageManagerProvider provider)
```
    Parameters:
    provider -
  - getPageManagerContext
```
protected IPageManagerContext getPageManagerContext()
```
    Returns:
    the page manager context
  - getPageRendererProvider
```
public final IPageRendererProvider getPageRendererProvider()
```
    Returns:
    PageRendererProvider
  - setPageRendererProvider
```
public final Application setPageRendererProvider(IPageRendererProvider pageRendererProvider)
```
    Parameters:
    pageRendererProvider -
  - newResourceReferenceRegistry
```
protected ResourceReferenceRegistry newResourceReferenceRegistry()
```
    Override to create custom ResourceReferenceRegistry.
    
    Returns:
    new ResourceReferenceRegistry instance.
  - getResourceReferenceRegistry
```
public final ResourceReferenceRegistry getResourceReferenceRegistry()
```
    Returns ResourceReferenceRegistry for this application.
    
    Returns:
    ResourceReferenceRegistry
  - newSharedResources
```
protected SharedResources newSharedResources(ResourceReferenceRegistry registry)
```
    Parameters:
    registry -
    
    Returns:
    SharedResources
  - getSharedResources
```
public SharedResources getSharedResources()
```
    Returns:
    SharedResources
  - newResourceBundles
```
protected ResourceBundles newResourceBundles(ResourceReferenceRegistry registry)
```
  - getResourceBundles
```
public ResourceBundles getResourceBundles()
```
    Returns:
    The registry for resource bundles
  - newPageFactory
```
protected IPageFactory newPageFactory()
```
    Override to create custom IPageFactory
    
    Returns:
    new IPageFactory instance.
  - getPageFactory
```
public final IPageFactory getPageFactory()
```
    Returns IPageFactory for this application.
    
    Returns:
    page factory
  - getMapperContext
```
public final IMapperContext getMapperContext()
```
    Returns:
    mapper context
  - newMapperContext
```
protected IMapperContext newMapperContext()
```
    Factory method for IMapperContext implementations. DefaultMapperContext may be a good starting point for custom implementations.
    
    Returns:
    new instance of mapper context to be used in the application
  - fetchCreateAndSetSession
```
public Session fetchCreateAndSetSession(RequestCycle requestCycle)
```
    Parameters:
    requestCycle -
    
    Returns:
    Session
  - getRequestCycleProvider
```
public final IRequestCycleProvider getRequestCycleProvider()
```
    Returns:
    RequestCycleProvider
  - setRequestCycleProvider
```
public final Application setRequestCycleProvider(IRequestCycleProvider requestCycleProvider)
```
    Parameters:
    requestCycleProvider -
  - createRequestCycle
```
public final RequestCycle createRequestCycle(Request request,
                              Response response)
```
    Parameters:
    request -
    response -
    
    Returns:
    request cycle
  - setHeaderResponseDecorator
```
public final Application setHeaderResponseDecorator(IHeaderResponseDecorator headerResponseDecorator)
```
    Sets an IHeaderResponseDecorator that you want your application to use to decorate header responses.
    
    Parameters:
    headerResponseDecorator - your custom decorator
  - decorateHeaderResponse
```
public final IHeaderResponse decorateHeaderResponse(IHeaderResponse response)
```
    INTERNAL METHOD - You shouldn't need to call this. This is called every time Wicket creates an IHeaderResponse. It gives you the ability to incrementally add features to an IHeaderResponse implementation by wrapping it in another implementation. To decorate an IHeaderResponse in your application, set the IHeaderResponseDecorator on the application.
    
    Parameters:
    response - the response Wicket created
    
    Returns:
    the response Wicket should use in IHeaderContributor traversal
    See Also:
    IHeaderResponseDecorator
  - usesDevelopmentConfig
```
public final boolean usesDevelopmentConfig()
```
    Returns:
    true, of app is in Development mode
  - usesDeploymentConfig
```
public final boolean usesDeploymentConfig()
```
    Returns:
    true, of app is in Deployment mode

Class Application

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

CONFIGURATION

Constructor Detail

Application

Method Detail

exists

get

get

getApplicationKeys

configure

getApplicationKey

getConfigurationType

getHomePage

getConverterLocator

getMetaData

getName

getRequestLogger

getSessionStore

sessionUnbound

initializeComponents

logEventTarget

logResponseTarget

newSession

setMetaData

onDestroy

init

internalDestroy

internalInit

getExceptionMapperProvider

getSessionStoreProvider

setSessionStoreProvider

newConverterLocator

newRequestLogger

getRootRequestMapperAsCompound

getRootRequestMapper

setRootRequestMapper

initApplication

validateInit

setName

getMimeType

onEvent

getHeaderContributorListeners

getInitializers

getApplicationListeners

getSessionListeners

getBehaviorInstantiationListeners

getComponentInstantiationListeners

getComponentInitializationListeners

getComponentOnConfigureListeners

getComponentPreOnBeforeRenderListeners

getComponentPostOnBeforeRenderListeners

getComponentOnAfterRenderListeners

getRequestCycleListeners

getApplicationSettings

setApplicationSettings

getJavaScriptLibrarySettings

setJavaScriptLibrarySettings

getDebugSettings

setDebugSettings

getExceptionSettings

setExceptionSettings

getFrameworkSettings

setFrameworkSettings

getPageSettings

setPageSettings

getRequestCycleSettings

setRequestCycleSettings

getMarkupSettings

setMarkupSettings

getRequestLoggerSettings

setRequestLoggerSettings

getResourceSettings

setResourceSettings

getSecuritySettings

setSecuritySettings