Package com.storedobject.ui.iot

Class StatusGrid

java.lang.Object

com.vaadin.flow.component.Component

com.vaadin.flow.component.grid.Grid<DataSet.DataStatus>

com.storedobject.vaadin.DataGrid<DataSet.DataStatus>

com.storedobject.vaadin.ListGrid<DataSet.DataStatus>

com.storedobject.ui.DataGrid<DataSet.DataStatus>

com.storedobject.ui.iot.StatusGrid

All Implemented Interfaces:

Executable, Reentrant, HasLogic, Transactional, ViewFilterSupport<DataSet.DataStatus>, ClickHandler, ExecutableView, HasColumns<DataSet.DataStatus>, SupportWindowMode, ValueChangeHandler, com.vaadin.flow.component.AttachNotifier, com.vaadin.flow.component.BlurNotifier<com.vaadin.flow.component.grid.Grid<DataSet.DataStatus>>, com.vaadin.flow.component.ComponentEventListener<com.vaadin.flow.component.ClickEvent<? extends com.vaadin.flow.component.Component>>, com.vaadin.flow.component.DetachNotifier, com.vaadin.flow.component.Focusable<com.vaadin.flow.component.grid.Grid<DataSet.DataStatus>>, com.vaadin.flow.component.FocusNotifier<com.vaadin.flow.component.grid.Grid<DataSet.DataStatus>>, com.vaadin.flow.component.HasElement, com.vaadin.flow.component.HasEnabled, com.vaadin.flow.component.HasSize, com.vaadin.flow.component.HasStyle, com.vaadin.flow.component.HasTheme, com.vaadin.flow.component.HasValue.ValueChangeListener, com.vaadin.flow.data.event.SortEvent.SortNotifier<com.vaadin.flow.component.grid.Grid<DataSet.DataStatus>,com.vaadin.flow.component.grid.GridSortOrder<DataSet.DataStatus>>, com.vaadin.flow.data.provider.HasDataGenerators<DataSet.DataStatus>, com.vaadin.flow.data.provider.HasDataView<DataSet.DataStatus,Void,com.vaadin.flow.component.grid.dataview.GridDataView<DataSet.DataStatus>>, com.vaadin.flow.data.provider.HasLazyDataView<DataSet.DataStatus,Void,com.vaadin.flow.component.grid.dataview.GridLazyDataView<DataSet.DataStatus>>, com.vaadin.flow.data.provider.HasListDataView<DataSet.DataStatus,com.vaadin.flow.component.grid.dataview.GridListDataView<DataSet.DataStatus>>, Serializable, Iterable<DataSet.DataStatus>, Runnable, Collection<DataSet.DataStatus>, EventListener, List<DataSet.DataStatus>, SequencedCollection<DataSet.DataStatus>

public class StatusGrid
extends DataGrid<DataSet.DataStatus>
implements Transactional

See Also:

• Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class com.vaadin.flow.component.grid.Grid

com.vaadin.flow.component.grid.Grid.AbstractGridExtension<T>, com.vaadin.flow.component.grid.Grid.Column<T>, com.vaadin.flow.component.grid.Grid.DataCommunicatorBuilder<T,U extends com.vaadin.flow.data.provider.ArrayUpdater>, com.vaadin.flow.component.grid.Grid.MultiSortPriority, com.vaadin.flow.component.grid.Grid.NestedNullBehavior, com.vaadin.flow.component.grid.Grid.SelectionMode, com.vaadin.flow.component.grid.Grid.SpringData, com.vaadin.flow.component.grid.Grid.UpdateQueue

Nested classes/interfaces inherited from interface com.vaadin.flow.component.BlurNotifier

com.vaadin.flow.component.BlurNotifier.BlurEvent<C extends com.vaadin.flow.component.Component>

Nested classes/interfaces inherited from interface com.storedobject.vaadin.ClickHandler

ClickHandler.ModifiedClickEvent<C extends com.vaadin.flow.component.Component>

Nested classes/interfaces inherited from interface com.vaadin.flow.component.FocusNotifier

com.vaadin.flow.component.FocusNotifier.FocusEvent<C extends com.vaadin.flow.component.Component>

Nested classes/interfaces inherited from interface com.storedobject.vaadin.HasColumns

HasColumns.SOGrid<T>

Constructor Summary

Constructors

Constructor	Description
StatusGrid(GUI gui)

Method Summary

Modifier and Type	Method	Description
void	clean()	Clean this up by closing resources if any.
com.vaadin.flow.component.Component	createHeader()	You can have a "header row" (as the first row) that covers the whole grid.
void	execute(View lock)	Execute the associated view by locking another view (the locked view will not be selectable until this view is closed).
String	getAttribute(DataSet.DataStatus ds)
String	getBlock(DataSet.DataStatus ds)
String	getColumnCaption(String columnName)	Get the text to display in the header.
String	getMessage(DataSet.DataStatus ds)
HTMLGenerator	getStatus(DataSet.DataStatus ds)
String	getTime(DataSet.DataStatus ds)
String	getUnit(DataSet.DataStatus ds)
String	getValue(DataSet.DataStatus ds)
boolean	isColumnSortable(String columnName)	Check if the column is in-memory and back-end sortable.
void	setBlock(Block block)

Methods inherited from class com.storedobject.ui.DataGrid

actionAllowed, append, canAllowAction, createListDataProvider, doAppendAction, doDeleteAction, doInsertAction, doReloadAction, doReloadAllAction, doUndeleteAction, doUpdateAction, getActionPrefix, getDataProvider, getObjectClass, isValid, itemAppended, itemDeleted, itemInserted, itemReloaded, itemUndeleted, itemUpdated, load, load, selected, selected, setItems, setItems, setItems, setItems, setItems, setItems, setItems, setItems, sort, sort, validateAppend, validateDelete, validateInsert, validateReload, validateUndelete, validateUpdate

Methods inherited from class com.storedobject.vaadin.ListGrid

add, add, addAll, addAll, addViewFilter, clear, clearViewFilters, contains, containsAll, get, getData, indexOf, isEmpty, iterator, lastIndexOf, listIterator, listIterator, onAttach, onDetach, remove, remove, removeAll, removeIf, replaceAll, retainAll, set, setData, setViewFilter, size, subList, toArray, toArray

Methods inherited from class com.storedobject.vaadin.DataGrid

addConstructedListener, appendFooter, clearConstructedListeners, getColumnByKey, getColumns, getSOGrid, isColumnReorderingAllowed, setColumnReorderingAllowed, streamConstructedListeners

Methods inherited from class com.vaadin.flow.component.grid.Grid

addCellFocusListener, addColumn, addColumn, addColumn, addColumn, addColumn, addColumn, addColumn, addColumnReorderListener, addColumnResizeListener, addColumns, addComponentColumn, addContextMenu, addDataGenerator, addDragEndListener, addDragStartListener, addDropListener, addFirstHeaderRow, addItemClickListener, addItemDoubleClickListener, addSelectionListener, addSortListener, addThemeVariants, addValueProvider, appendFooterRow, appendHeaderRow, asMultiSelect, asSingleSelect, compareMaybeComparables, configureBeanType, createColumn, createColumnId, createDefaultArrayUpdater, createEditor, createSortingComparator, deselect, deselectAll, getAriaLabel, getArrayUpdater, getBeanType, getClassNameGenerator, getColumnByInternalId, getColumnLayers, getColumnRendering, getDataCommunicator, getDefaultColumnFactory, getDefaultHeaderRow, getDragFilter, getDropFilter, getDropMode, getEditor, getEmptyStateComponent, getEmptyStateText, getFooterRows, getGenericDataView, getHeaderRows, getLazyDataView, getListDataView, getNestedNullBehavior, getPageSize, getPartNameGenerator, getPropertySet, getSelectedItems, getSelectionMode, getSelectionModel, getSelectionPreservationMode, getSortOrder, getTooltipPosition, getUniqueKeyProperty, getUniqueKeyProvider, initConnector, insertColumnLayer, isAllRowsVisible, isDetailsVisible, isDetailsVisibleOnClick, isMultiSort, isRowsDraggable, onDataProviderChange, onEnabledStateChanged, prependFooterRow, prependHeaderRow, recalculateColumnWidths, removeAllColumns, removeAllFooterRows, removeAllHeaderRows, removeColumn, removeColumnByKey, removeColumnLayer, removeColumns, removeFooterRow, removeHeaderRow, removeThemeVariants, scrollToEnd, scrollToIndex, scrollToItem, scrollToStart, select, setAllRowsVisible, setAriaLabel, setClassNameGenerator, setColumnKey, setColumnOrder, setColumnOrder, setColumnRendering, setColumns, setDataProvider, setDefaultMultiSortPriority, setDetailsVisible, setDetailsVisibleOnClick, setDragDataGenerator, setDragFilter, setDropFilter, setDropMode, setEmptyStateComponent, setEmptyStateText, setItemDetailsRenderer, setItemSelectableProvider, setItemsPageable, setItemsPageable, setMultiSort, setMultiSort, setMultiSort, setMultiSort, setNestedNullBehavior, setPageSize, setPartNameGenerator, setRowsDraggable, setSelectionDragDetails, setSelectionMode, setSelectionModel, setSelectionPreservationMode, setSortableColumns, setTooltipGenerator, setTooltipPosition, setUniqueKeyProperty, setUniqueKeyProvider, updateSelectionModeOnClient

Methods inherited from class com.vaadin.flow.component.Component

addListener, findAncestor, fireEvent, from, get, getChildren, getElement, getEventBus, getId, getListeners, getLocale, getParent, getTranslation, getTranslation, getTranslation, getTranslation, getTranslation, getTranslation, getUI, hasListener, isAttached, isTemplateMapped, isVisible, removeFromParent, scrollIntoView, scrollIntoView, set, setElement, setId, setVisible

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.vaadin.flow.component.AttachNotifier

addAttachListener

Methods inherited from interface com.vaadin.flow.component.BlurNotifier

addBlurListener

Methods inherited from interface com.storedobject.vaadin.ClickHandler

clicked, doubleClicked, onComponentEvent, rightClicked

Methods inherited from interface java.util.Collection

parallelStream, stream, toArray

Methods inherited from interface com.vaadin.flow.component.DetachNotifier

addDetachListener

Methods inherited from interface com.storedobject.common.Executable

act

Methods inherited from interface com.storedobject.vaadin.ExecutableView

abort, clicked, close, createMenuItem, error, execute, getMenuIconName, getMenuItem, getView, invoke, isCloseable, isFullScreen, isHomeView, log, log, message, returnedFrom, run, setClickable, speak, trackValueChange, tray, valueChanged, warning

Methods inherited from interface com.vaadin.flow.component.Focusable

addFocusShortcut, blur, focus, getTabIndex, setTabIndex

Methods inherited from interface com.vaadin.flow.component.FocusNotifier

addFocusListener

Methods inherited from interface com.storedobject.vaadin.HasColumns

addItemSelectedListener, addItemsSelectedListener, appendHeader, clearAlerts, compact, configure, constructed, createColumn, createColumn, createColumn, createColumn, createColumn, createComponentColumn, createDecoratedWindow, createFooters, createHeaders, createHierarchyColumn, createHTMLColumn, createHTMLHierarchyColumn, createView, customizeColumn, customizeRenderer, deselect, deselect, executing, getApplication, getCaption, getColumn, getColumnCount, getColumnDetail, getColumnFunction, getColumnHeaderComponent, getColumnMethodName, getColumnNames, getColumnOrder, getColumnSorter, getColumnTemplate, getConfigureButton, getDataClass, getDefinedColumnCount, getFixedColumnWidth, getMenuItem, getObjectRendered, getObjectUnwrapped, getRelativeColumnWidth, getRenderedColumnNames, getSelected, getTextAlign, getView, getViewComponent, ignoreCaseForColumnSorting, includeColumn, isColumnFrozen, isColumnResizable, isColumnVisible, prependFooter, prependHeader, refresh, refresh, refresh, removeItemSelectedListener, render, select, select, setCaption, setColumnFrozen, setColumnResizable, setColumnVisible, setMethodHandlerHost, sort, sort, sortOrder, sortOrder, unwrap

Methods inherited from interface com.vaadin.flow.component.HasElement

getElement

Methods inherited from interface com.vaadin.flow.component.HasEnabled

isEnabled, setEnabled

Methods inherited from interface com.vaadin.flow.component.HasSize

getHeight, getHeightUnit, getMaxHeight, getMaxWidth, getMinHeight, getMinWidth, getWidth, getWidthUnit, setHeight, setHeight, setHeightFull, setMaxHeight, setMaxHeight, setMaxWidth, setMaxWidth, setMinHeight, setMinHeight, setMinWidth, setMinWidth, setSizeFull, setSizeUndefined, setWidth, setWidth, setWidthFull

Methods inherited from interface com.vaadin.flow.component.HasStyle

addClassName, addClassNames, getClassName, getClassNames, getStyle, hasClassName, removeClassName, removeClassNames, setClassName, setClassName

Methods inherited from interface com.vaadin.flow.component.HasTheme

addThemeName, addThemeNames, getThemeName, getThemeNames, hasThemeName, removeThemeName, removeThemeNames, setThemeName, setThemeName

Methods inherited from interface java.lang.Iterable

forEach

Methods inherited from interface java.util.List

addFirst, addLast, equals, getFirst, getLast, hashCode, removeFirst, removeLast, reversed, spliterator

Methods inherited from interface com.storedobject.common.Reentrant

isReentrant

Methods inherited from interface com.storedobject.vaadin.util.SupportWindowMode

createWindow

Methods inherited from interface com.storedobject.ui.Transactional

commit, execute, getLogic, getTransactionManager, run, setLogic, transact, transact, transactControl, transactControl, transactControl, transactControl

Methods inherited from interface com.storedobject.vaadin.ValueChangeHandler

valueChanged

Methods inherited from interface com.storedobject.ui.util.ViewFilterSupport

configure, configure, configure, configureMatch, filterView, getViewFilter

Constructor Details

StatusGrid

public StatusGrid(GUI gui)

Method Details

isColumnSortable

public boolean isColumnSortable(String columnName)

Description copied from interface: HasColumns

Check if the column is in-memory and back-end sortable.

Specified by:

isColumnSortable in interface HasColumns<DataSet.DataStatus>

Parameters:

columnName - Column name

Returns:

Default implementation returns true.

getColumnCaption

public String getColumnCaption(String columnName)

Description copied from interface: HasColumns

Get the text to display in the header. This will be invoked only if HasColumns.getColumnHeaderComponent(java.lang.String) returns null.

Specified by:

getColumnCaption in interface HasColumns<DataSet.DataStatus>

Parameters:

columnName - Column name

Returns:

Text to display as a header. By default, it tries to determine this from the Application Environment.

getTime

public String getTime(DataSet.DataStatus ds)

getBlock

public String getBlock(DataSet.DataStatus ds)

getUnit

public String getUnit(DataSet.DataStatus ds)

getMessage

public String getMessage(DataSet.DataStatus ds)

createHeader

public com.vaadin.flow.component.Component createHeader()

Description copied from interface: HasColumns

You can have a "header row" (as the first row) that covers the whole grid. Typically, such a row is to show your own buttons or components to customize the grid. The default implementation returns null, and thus, no such row is created. (Please note that HasColumns.createHeaders()} is invoked before this method for adding other header rows just above the main header row. This may be used for column grouping etc.)

Specified by:

createHeader in interface HasColumns<DataSet.DataStatus>

Returns:

Component to be used as the "header row".

execute

public void execute(View lock)

Description copied from interface: ExecutableView

Execute the associated view by locking another view (the locked view will not be selectable until this view is closed). The locked view acts as its "parent" and it will automatically get selected when this view closes.

Specified by:

execute in interface ExecutableView

Parameters:

lock - View to be locked.

clean

public void clean()

Description copied from interface: ExecutableView

Clean this up by closing resources if any.

Specified by:

clean in interface ExecutableView

getAttribute

public String getAttribute(DataSet.DataStatus ds)

getValue

public String getValue(DataSet.DataStatus ds)

getStatus

public HTMLGenerator getStatus(DataSet.DataStatus ds)

setBlock

public void setBlock(Block block)