org.kuali.rice.krad.uif.service.impl

Class ViewServiceImpl

java.lang.Object

org.kuali.rice.krad.uif.service.impl.ViewServiceImpl

All Implemented Interfaces:

ViewService

public class ViewServiceImpl
extends Object
implements ViewService

Implementation of ViewService

Provides methods for retrieving View instances and carrying out the View lifecycle methods. Interacts with the configured ViewHelperService during the view lifecycle

Author:

Kuali Rice Team (rice.collab@kuali.org)

Constructor Summary

Constructors

Constructor and Description
ViewServiceImpl()

Method Summary

Modifier and Type	Method and Description
void	buildView(View view, Object model, Map<String,String> parameters)
protected DataDictionaryService	getDataDictionaryService()
View	getViewById(String viewId)
View	getViewByType(UifConstants.ViewType viewType, Map<String,String> parameters) Retrieves the ViewTypeService for the given view type, then builds up the index based on the supported view type parameters and queries the dictionary service to retrieve the view based on its type and index
ViewTypeService	getViewTypeService(UifConstants.ViewType viewType)
List<ViewTypeService>	getViewTypeServices()
protected void	performViewLifecycle(View view, Object model, Map<String,String> parameters) Initializes a newly created View instance.
void	setDataDictionaryService(DataDictionaryService dataDictionaryService)
void	setViewTypeServices(List<ViewTypeService> viewTypeServices)

Methods inherited from class java.lang.Object

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

Constructor Detail

ViewServiceImpl

public ViewServiceImpl()

Method Detail

getViewById

public View getViewById(String viewId)

Specified by:

getViewById in interface ViewService

See Also:

ViewService.getViewById(java.lang.String)

getViewByType

public View getViewByType(UifConstants.ViewType viewType,
                          Map<String,String> parameters)

Retrieves the ViewTypeService for the given view type, then builds up the index based on the supported view type parameters and queries the dictionary service to retrieve the view based on its type and index

Specified by:

getViewByType in interface ViewService

See Also:

org.kuali.rice.krad.uif.service.ViewService#getViewByType(org.kuali.rice.krad.uif.UifConstants.ViewType, java.util.Map)

buildView

public void buildView(View view,
                      Object model,
                      Map<String,String> parameters)

Specified by:

buildView in interface ViewService

See Also:

org.kuali.rice.krad.uif.service.ViewService#buildView(org.kuali.rice.krad.uif.view.View, java.lang.Object, java.util.Map)

performViewLifecycle

protected void performViewLifecycle(View view,
                                    Object model,
                                    Map<String,String> parameters)

Initializes a newly created View instance. Each component of the tree is invoked to perform setup based on its configuration. In addition helper service methods are invoked to perform custom initialization

Parameters:

view - - view instance to initialize

model - - object instance containing the view data

parameters - - Map of key values pairs that provide configuration for the View, this is generally comes from the request and can be the request parameter Map itself. Any parameters not valid for the View will be filtered out

getViewTypeService

public ViewTypeService getViewTypeService(UifConstants.ViewType viewType)

Specified by:

getViewTypeService in interface ViewService

getViewTypeServices

public List<ViewTypeService> getViewTypeServices()

setViewTypeServices

public void setViewTypeServices(List<ViewTypeService> viewTypeServices)

getDataDictionaryService

protected DataDictionaryService getDataDictionaryService()

setDataDictionaryService

public void setDataDictionaryService(DataDictionaryService dataDictionaryService)