Package de.xima.fc.gui.common.model.data

Class ItemListModelSelectByView<T,ID>

java.lang.Object

de.xima.fc.gui.common.utils.msg.I18nUtils

de.xima.fc.gui.common.utils.msg.MessageUtils

de.xima.fc.gui.common.utils.msg.AMessaging

de.xima.fc.gui.common.model.data.ItemListModel<T,ID>

de.xima.fc.gui.common.model.data.ItemListModelSelectByView<T,ID>

Type Parameters:

T - Type of the item.

ID - Type of the item ID.

All Implemented Interfaces:

IItemListModel<T>, IUpdatable, Serializable

Direct Known Subclasses:

PromptConnectionListModel, PromptQueryListModel

public abstract class ItemListModelSelectByView<T,ID>
extends ItemListModel<T,ID>

Extends the ItemListModel and adds functionality for memorizing the currently selected entity for the duration of the current session. When the user revisits a view, the previous selection is restored. Uses the SelectionBean for storing the selection.

See Also:

Serialized Form

Field Summary

Fields inherited from class de.xima.fc.gui.common.model.data.ItemListModel

all, filtered, globalFilter, hasAddNewEntity, LOG, marked, selected

Constructor Summary

Constructors

Constructor	Description
ItemListModelSelectByView()
ItemListModelSelectByView(EEntityKeySelectionType keyType)

Method Summary

Modifier and Type	Method	Description
protected Set<EViews>	getAllowedViewsForSelection()	Deprecated.
CurrentViewBean	getCurrentViewBean()	Deprecated.
SelectionBean	getSelectionBean()
protected abstract String	getSelectionTypeKey()
protected void	putSelectionToStore(SelectionBean selectionBean, String key, T selected)
protected T	readSelectionFromStore(SelectionBean selectionBean, String key)
protected T	retrieveSelection()
protected void	selectDefault()	First attempts to retrieve the latest selection made by the user from the SelectionBean.
void	setSelected(T selected)	After setting the selected entity to the given entity, stores this selection in the SelectionBean.
protected void	storeSelection(T selected)

Methods inherited from class de.xima.fc.gui.common.model.data.ItemListModel

addMarked, addNew, castTo, create, crudCreate, crudDelete, crudRead, crudUpdate, delete, deleteEntity, deleteEntity, deleteMarkedEntities, fetchAll, findName, getAll, getAllPlusNew, getFiltered, getGlobalFilter, getId, getMarked, getNew, getSelected, hasEntity, isDetached, isEmptyList, isHasAddNewEntity, isMarkedDeletable, isNew, isPersisted, loadLazyData, onRowSelect, onRowSelectCheckbox, onRowUnselectCheckbox, onSelectionChanged, onToggleSelect, performDelete, removeMarked, save, save, setFiltered, setGlobalFilter, setHasAddNewEntity, setMarked, setSelectedFromMarked, update, updateData, updateSelected

Methods inherited from class de.xima.fc.gui.common.utils.msg.MessageUtils

addErrorMsg, addErrorMsg, addErrorMsg, addErrorMsg, addErrorMsg, addErrorMsg, addErrorMsgFromString, addErrorMsgFromString, addErrorMsgToComponent, addErrorMsgToComponent, addErrorMsgToComponent, addErrorMsgToComponent, addErrorMsgToComponent, addErrorMsgToComponent, addInfoMsg, addInfoMsg, addInfoMsg, addInfoMsg, addInfoMsgFromString, addInfoMsgFromString, addInfoMsgToComponent, addInfoMsgToComponent, addInfoMsgToComponent, addInfoMsgToComponent, addMsg, addMsg, addMsg, addMsg, addMsgs, addMsgs, addMsgToComponent, addMsgToComponent, addWarnMsg, addWarnMsg, addWarnMsg, addWarnMsg, addWarnMsgFromString, addWarnMsgFromString, addWarnMsgToComponent, addWarnMsgToComponent, addWarnMsgToComponent, addWarnMsgToComponent, cleanErrorMsg, errorMsg, errorMsg, getErrorMessage, getNewErrorMsg, getNewErrorMsg, getNewErrorMsg, getNewInfoMsg, getNewInfoMsg, getNewMsg, getNewWarnMsg, getNewWarnMsg, msg

Methods inherited from class de.xima.fc.gui.common.utils.msg.I18nUtils

getFacesContext, getLocale, rbValue, rbValue, rbValue, rbValueOrDefault, rbValueOrDefault

Methods inherited from class java.lang.Object

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

Constructor Detail

ItemListModelSelectByView

public ItemListModelSelectByView()

ItemListModelSelectByView

public ItemListModelSelectByView(EEntityKeySelectionType keyType)

Method Detail

getCurrentViewBean

@Deprecated
public CurrentViewBean getCurrentViewBean()

Deprecated.

getSelectionBean

public SelectionBean getSelectionBean()

setSelected

public void setSelected(T selected)

After setting the selected entity to the given entity, stores this selection in the SelectionBean. This allows the selection to be restored when the user revisits the page (during the same session).

Specified by:

setSelected in interface IItemListModel<T>

Overrides:

setSelected in class ItemListModel<T,ID>

Parameters:

selected - The model to be selected.

getAllowedViewsForSelection

@Deprecated
protected Set<EViews> getAllowedViewsForSelection()

Deprecated.

Returns:

A set of views for which pre-selection (selectDefault()) is allowed for this model. If empty, no restriction is applied.

getSelectionTypeKey

protected abstract String getSelectionTypeKey()

putSelectionToStore

protected void putSelectionToStore(SelectionBean selectionBean,
                                   String key,
                                   T selected)

readSelectionFromStore

protected T readSelectionFromStore(SelectionBean selectionBean,
                                   String key)

retrieveSelection

protected final T retrieveSelection()

selectDefault

protected void selectDefault()

First attempts to retrieve the latest selection made by the user from the SelectionBean. Uses the current EViews and, if applicable, current client and project as the key for storing and retrieving the selected entity (ID). This pre-selection is restricted to the getAllowedViewsForSelection(). If no selection can be found, lets the super class choose a default selection.

Overrides:

selectDefault in class ItemListModel<T,ID>

storeSelection

protected final void storeSelection(T selected)