ADAPTER - is the generic type of AbstractUiWidgetNative.getWidgetAdapter().ROW - is the generic type of a row in the value list.ITEM_CONTAINER - is the generic type of the ItemContainer.public abstract class AbstractUiWidgetListTable<ADAPTER extends UiWidgetAdapterListTable<ROW,ITEM_CONTAINER>,ROW,ITEM_CONTAINER extends ItemContainer<ROW,ITEM_CONTAINER>> extends AbstractUiWidgetAbstractListTable<ADAPTER,ROW,ITEM_CONTAINER> implements UiWidgetListTable<ROW>
UiWidgetListTable.AbstractUiWidgetNative.SizeImplAbstractUiWidget.AccessHelper, AbstractUiWidget.EventSender, AbstractUiWidget.HandlerContainerSTYLE_DATA_TABLEPROPERTY_SUMMARYPROPERTY_TITLESTYLE_HEADERHTML_ATTRIBUTE_ID, ID_SEPARATOR, PROPERTY_IDPROPERTY_STYLES, STYLE_PATTERN_MULTIPLE, STYLE_PATTERN_SINGLEWAI_ARIAACCESS_KEY_NONE, HTML_ATTRIBUTE_ACCESS_KEY| Constructor and Description |
|---|
AbstractUiWidgetListTable(UiContext context,
ADAPTER widgetAdapter)
The constructor.
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| Modifier and Type | Method and Description |
|---|---|
protected List<ROW> |
doGetValue(List<ROW> template,
ValidationState state)
This method is called from the
data-binding triggered by API methods such as
AbstractUiFeatureValueAndValidation.getValue(). |
protected void |
doSetValue(List<ROW> newValue,
boolean forUser)
This method is called from the
data-binding triggered by API methods such as
AbstractUiWidget.setValue(Object, boolean). |
protected void |
initializeWidgetAdapter(ADAPTER adapter)
This method is called from
AbstractUiWidgetNative.getWidgetAdapter() to initialize the UiWidgetAdapter. |
addRow, addRow, doSetSelected, getAllAvailableItems, getItemContainer, getLastAvailableItem, getRowIndex, getValueClass, removeRow, replaceRow, sortcreateColumn, createColumn, createRowContainer, createRowContainer, createSelectionColumn, createTableColumnAdapter, dragColumn, getColumn, getColumnById, getColumnCount, getItem, getRowNumberColumn, getSelectionColumn, getSortColumn, hasRowNumberColumn, setColumns, setDragOverColumnaddSelectionHandler, asFeatureSelectedValue, clearSelection, doGetSelected, getFirstAvailableItem, getSelectedValue, getSelectedValues, getSelectedValuesInternal, getSelectionCount, getSelectionMode, getSummary, getTitle, hasSelectedValue, isEditable, isSelected, isTitleVisible, onItemSelection, removeSelectionHandler, setEditable, setSelectedValue, setSelectedValues, setSelectedValues, setSelection, setSelection, setSelectionMode, setSummary, setTitle, setTitleVisibleaddFocusHandler, getAccessKey, isFocused, onAccessKeyPressed, removeFocusHandler, setAccessKey, setFocused, setFocusedaddChangeHandler, addStyle, clearMessages, clearValidity, createSize, createUniqueId, createWidgetAdapter, dispose, doSetMode, doValidate, getAriaRole, getAriaRoleFixedType, getChild, getChild, getChildCount, getChildIndex, getId, getIndexOfStyle, getMode, getModeFixed, getParent, getPrimaryStyle, getSize, getStyles, getTooltip, getVisibleFlag, getWidgetAdapter, getWidgetAdapter, hasStyle, hasWidgetAdapter, isDisposed, isEnabled, isModifiedRecursive, isVisible, isVisibleRecursive, removeChangeHandler, removeFromParent, removeStyle, setAriaRole, setEnabled, setId, setIdPrefix, setMode, setMode, setModeFixed, setParent, setPrimaryStyle, setStyles, setTooltip, setVisible, setVisible, toString, visibilityChangedaddEventHandler, addValidator, clearMessagesLocal, clearValidationFailure, convertValueToString, fireEvent, fireValueChange, getBasicUtil, getContext, getDataBinding, getDataBinding, getDataBindingForWidget, getEventSender, getFactory, getLogger, getObserverSource, getOriginalValue, getRecentValue, getSource, getValueDirect, getValueOrException, getWidgetAdapter, hasEventSender, isMandatory, isModified, removeEventHandler, removeFromParent, removeValidator, setMandatory, setModified, setParent, setValueaddValidatorMandatory, createValidationFailure, getValue, getValueAndValidate, handleGetValueError, resetValue, setValue, setValueForUser, validateclone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, waitgetValueaddRow, addRow, getRowIndex, removeRow, replaceRowcreateColumn, createColumn, getColumn, getColumnById, getColumnCount, getRowNumberColumn, getSelectionColumn, setColumnsgetTitle, setTitleaddSelectionHandler, isSelected, removeSelectionHandler, setSelectionsetSelectedValue, setSelectedValuesgetSelectedValue, getSelectedValues, getSelectionCount, hasSelectedValuesetSelectionModegetSelectionModesetSummarygetSummarysetTitleVisibleisTitleVisiblesetEditableisEditableasFeatureSelectedValuegetValueAndValidate, getValueDirectaddChangeHandler, removeChangeHandlerresetValue, setValue, setValue, setValueForUsergetOriginalValue, getValueOrExceptionaddValidatorMandatory, isMandatoryaddValidator, removeValidatorvalidategetContext, getParent, getSizeclearMessagesaddEventHandler, removeEventHandlersetModegetModesetModeFixedgetModeFixedsetIdgetIdsetTooltipgetTooltipgetVisibleFlag, isVisible, setVisible, setVisibleisVisibleRecursivesetEnabledisEnabledaddStyle, removeStylehasStylesetStylesgetStylessetPrimaryStylegetPrimaryStyledisposeisDisposedisModifiedgetAriaRolepublic AbstractUiWidgetListTable(UiContext context, ADAPTER widgetAdapter)
context - is the context.widgetAdapter - is the widget adapter. Typically null for
lazy initialization.protected void doSetValue(List<ROW> newValue, boolean forUser)
data-binding triggered by API methods such as
AbstractUiWidget.setValue(Object, boolean). In many cases the data-binding already
performs the required work to do. However, here is the place to implemented the custom logic to get the
value from the actual widget. For details see AbstractUiWidget.doGetValue(Object, ValidationState).doSetValue in class AbstractUiWidgetNative<ADAPTER extends UiWidgetAdapterListTable<ROW,ITEM_CONTAINER>,List<ROW>>newValue - is the value to set. Typically a composite object (e.g. java bean) so its attributes are set
to fields (see UiWidgetField).forUser - true if called from AbstractUiFeatureValueAndValidation.setValueForUser(Object), false if
set from AbstractUiFeatureValueAndValidation.setValue(Object).AbstractUiWidget.doGetValue(Object, ValidationState)protected List<ROW> doGetValue(List<ROW> template, ValidationState state) throws RuntimeException
data-binding triggered by API methods such as
AbstractUiFeatureValueAndValidation.getValue(). In many cases the data-binding already performs the
required work to do. However, here is the place to implemented the custom logic to get the value from the
actual widget. The following cases have to be distinguished:
native
fields this method has to get the actual
value from the underlying native widget (text-box, password-field, etc.).custom fields this
method will be responsible to convert from the delegates value (see
UiWidgetCustom.getDelegate()) to the proper value type. E.g. if you want to create a custom
widget to edit your own datatype such as CustomerNumber based on a
UiWidgetTextField you need to convert from String
to CustomerNumber.custom composite widgets
you should use AbstractUiWidget.getDataBinding().
UiDataBinding.createAndBind(net.sf.mmm.util.pojo.path.api.TypedProperty)
that gives you high-level support and makes your live easy. Then there is no need to override this
method.Void, there is nothing to do here.AbstractUiWidget.doSetValue(Object, boolean) .doGetValue in class AbstractUiWidgetNative<ADAPTER extends UiWidgetAdapterListTable<ROW,ITEM_CONTAINER>,List<ROW>>template - is the object where the data is filled in. May only be null if according to
data-binding (e.g. if <VALUE> is an (immutable)
Datatype).state - is the ValidationState. May be null (if the validation is omitted).
Should only be used to propagate to AbstractUiWidget.getValueDirect(Object, ValidationState) of children.null if empty. If <VALUE> is
String the empty String has to be returned if no value has been entered. In case
<VALUE> is a mutable object (java bean) the template is NOT
null and is to be returned by this method after the value(s) of this widget have
been assigned. For immutable datatypes
template will be null and this method has to create a new instance of
<VALUE> based on the end-users input in the widget.RuntimeExceptionAbstractUiWidget.doSetValue(Object, boolean)protected void initializeWidgetAdapter(ADAPTER adapter)
AbstractUiWidgetNative.getWidgetAdapter() to initialize the UiWidgetAdapter. All
attributes of this widget need to be set in the UiWidgetAdapter.initializeWidgetAdapter in class AbstractUiWidgetAbstractListTable<ADAPTER extends UiWidgetAdapterListTable<ROW,ITEM_CONTAINER>,ROW,ITEM_CONTAINER extends ItemContainer<ROW,ITEM_CONTAINER>>adapter - is the UiWidgetAdapter to initialize.Copyright © 2001–2016 mmm-Team. All rights reserved.