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

ViewServiceImpl()

Method Summary

protected DataDictionaryService	getDataDictionaryService()
View	getViewById(String viewId) Returns the View entry identified by the given id
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
String	getViewIdForViewType(UifConstants.ViewType viewType, Map<String,String> parameters) Retrieves the view id for the view associated with the given view type and view type parameters
ViewTypeService	getViewTypeService(UifConstants.ViewType viewType)
List<ViewTypeService>	getViewTypeServices()
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)

Description copied from interface: ViewService

Returns the View entry identified by the given id

The id matches the id configured for the View through the dictionary. A new view instance is returned that is in the created state

Specified by:

getViewById in interface ViewService

Parameters:

viewId - - unique id for view configured on its definition

Returns:

View instance associated with the id or Null if id is not found

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

Parameters:

viewType - - name that identifies the view type

parameters - - Map of parameter key/value pairs that are used to select the view, the parameters allowed depend on the view type

Returns:

View instance or Null if a matching view was not found

See Also:

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

getViewIdForViewType

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

Description copied from interface: ViewService

Retrieves the view id for the view associated with the given view type and view type parameters

Specified by:

getViewIdForViewType in interface ViewService

Parameters:

viewType - name that identifies the view type

parameters - Map of parameter key/value pairs that are used to select the view, the parameters allowed depend on the view type

Returns:

id for the view or null if a matching view was not found

See Also:

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

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)