Package com.storedobject.ui.inventory

Class POBrowser<T extends InventoryPO>

java.lang.Object

com.vaadin.flow.component.Component

com.vaadin.flow.component.grid.Grid<T>

com.storedobject.vaadin.DataGrid<T>

com.storedobject.vaadin.ListGrid<T>

com.storedobject.ui.DataGrid<T>

com.storedobject.ui.ObjectListGrid<T>

com.storedobject.ui.ObjectGrid<T>

com.storedobject.ui.ObjectBrowser<T>

com.storedobject.ui.inventory.POBrowser<T>

All Implemented Interfaces:

Executable, Reentrant, FilterMethods<T>, HasLogic, ObjectLoader<T>, ObjectSearcher<T>, ObjectSetter<T>, ObjectsSetter<T>, EditableDataGrid<T>, ObjectEditorListener, ObjectEditorProvider, ObjectGridData<T,T>, ObjectLoader<T>, Transactional, ViewFilterSupport<T>, ClickHandler, ExecutableView, HasColumns<T>, SupportWindowMode, ValueChangeHandler, com.vaadin.flow.component.AttachNotifier, com.vaadin.flow.component.BlurNotifier<com.vaadin.flow.component.grid.Grid<T>>, 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<T>>, com.vaadin.flow.component.FocusNotifier<com.vaadin.flow.component.grid.Grid<T>>, 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<T>,com.vaadin.flow.component.grid.GridSortOrder<T>>, com.vaadin.flow.data.provider.HasDataGenerators<T>, com.vaadin.flow.data.provider.HasDataView<T,Void,com.vaadin.flow.component.grid.dataview.GridDataView<T>>, com.vaadin.flow.data.provider.HasLazyDataView<T,Void,com.vaadin.flow.component.grid.dataview.GridLazyDataView<T>>, com.vaadin.flow.data.provider.HasListDataView<T,com.vaadin.flow.component.grid.dataview.GridListDataView<T>>, Serializable, Iterable<T>, Runnable, Collection<T>, EventListener, Consumer<T>, List<T>, SequencedCollection<T>

public class POBrowser<T extends InventoryPO>
extends ObjectBrowser<T>
implements ObjectEditorProvider

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>

Field Summary

Fields

Modifier and Type	Field	Description
protected final Button	goToGRNs
protected final Button	switchStore

Fields inherited from class com.storedobject.ui.ObjectBrowser

add, audit, buttonPanel, cancel, delete, edit, excel, exit, ledger, load, print, report, save, view

Constructor Summary

Constructors

Constructor	Description
POBrowser(Class<T> objectClass)
POBrowser(Class<T> objectClass, int actions)
POBrowser(Class<T> objectClass, int actions, String caption)
POBrowser(Class<T> objectClass, Iterable<String> browseColumns)
POBrowser(Class<T> objectClass, Iterable<String> browseColumns, int actions)
POBrowser(Class<T> objectClass, Iterable<String> browseColumns, int actions, Iterable<String> filterColumns)
POBrowser(Class<T> objectClass, Iterable<String> browseColumns, int actions, Iterable<String> filterColumns, String caption)
POBrowser(Class<T> objectClass, Iterable<String> browseColumns, int actions, String caption)
POBrowser(Class<T> objectClass, Iterable<String> browseColumns, Iterable<String> filterColumns)
POBrowser(Class<T> objectClass, String caption)

Method Summary

Modifier and Type	Method	Description
protected void	addExtraButtons()	Configures and adds additional buttons to the user interface.
protected void	addProcessButton(String label, Predicate<T> check, Consumer<T> processor)	Add a process button that will be added to the process context menu.
protected void	anchorsCancelled()	This method will be invoked if the "Cancel" button is pressed on the anchor form.
protected void	anchorsSet()	This method is invoked when anchor values are set via the anchor form, and if any exception is thrown from this method, anchor values will be asked again.
protected boolean	canApprovePO(T po)	Check whether this PO can be approved or not.
protected boolean	canClosePO(T po)	Check whether this PO can be closed now or not.
boolean	canDelete(T po)	Check whether an item can be deleted or not.
boolean	canEdit(T po)	Check whether an item can be edited or not.
protected boolean	canForeclosePO(T po)	Check whether this PO can be foreclosed now or not.
protected boolean	canPlaceOrder(T po)	Check whether this PO can be placed now or not.
protected boolean	canProcessGRN(T po)
protected boolean	canReceiveItems(T po)	Check whether items can be received from this PO or not.
boolean	canSearch()
void	createHeaders()	Create extra header rows if required here by invoking HasColumns.prependHeader() or HasColumns.appendHeader() (typically useful for creating column grouping etc.).
static ObjectBrowser<?>	createNew(Class<? extends StoredObject> poClass, InventoryStore store, boolean allowSwitchStore)
void	doDelete(T po)	Deletes the specified object if it is not null.
String	getOrderBy()	Get the current "ORDER BY" clause.
void	loaded()	This method will be invoked whenever data is loaded.
void	setAllowSwitchStore(boolean allowSwitchStore)
void	setStore(InventoryStore store)	Set a store so that it will not be selectable anymore.
void	setStore(InventoryStore store, boolean allowSwitchStore)

Methods inherited from class com.storedobject.ui.ObjectBrowser

actionAllowed, anchorFieldsCreated, canAdd, cancelRowEdit, canRowEdit, clicked, close, constructObjectEditor, create, create, create, create, create, create, create, createEditor, createExtraButtons, createHeader, createObjectEditor, doAdd, doEdit, doReport, doView, editRow, executeAnchorForm, extraInfoCreated, extraInfoLoaded, filterActions, getEditingItem, getExitAction, getLogic, getObjectEditor, getRowEditor, getSearchBuilder, getViewComponent, isColumnEditable, isReadOnly, isSearchMode, listMoreButtons, load, load, postLedger, resetAnchor, rowDoubleClicked, saveEditedRow, savingExtraInfo, selected, setCaption, setExitAction, setLogic, setObjectEditor, setReadOnly, setSplitView, streamEditableFields, validateAnchorValues

Methods inherited from class com.storedobject.ui.ObjectGrid

search, setObjectSetter

Methods inherited from class com.storedobject.ui.ObjectListGrid

addObjectChangedListener, configure, createListDataProvider, doDeleteAction, doInsertAction, doUndeleteAction, doUpdateAction, getApplication, getDataProvider, getDelegatedLoader, isValid, load, load, removeObjectChangedListener, setProcessor, setViewFilter

Methods inherited from class com.storedobject.ui.DataGrid

append, canAllowAction, doAppendAction, doReloadAction, doReloadAllAction, getActionPrefix, getObjectClass, itemAppended, itemDeleted, itemInserted, itemReloaded, itemUndeleted, itemUpdated, load, 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, 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, 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 java.util.function.Consumer

andThen

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

addDetachListener

Methods inherited from interface com.storedobject.ui.EditableDataGrid

canPostLedger, canViewLedger

Methods inherited from interface com.storedobject.common.Executable

act

Methods inherited from interface com.storedobject.vaadin.ExecutableView

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

Methods inherited from interface com.storedobject.core.FilterMethods

getFilterCondition, setFilter, setFilter, setFilter, setFilter, setFilter, setFilter, setLoadFilter, setLoadFilter, setViewFilter, setViewFilter

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

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

editingCancelled, editingEnded, editingStarted

Methods inherited from interface com.storedobject.ui.ObjectEditorProvider

createEditor

Methods inherited from interface com.storedobject.ui.ObjectGridData

convert, createSearchBuilder, deselect, deselectAll, doLoad, getEntityFilter, getItem, getLoadFilter, getObjectClass, getObjectCount, getSelectionModel, isAllowAny, populate, populate, populate, resetSearch, scrollTo, search, search, search, select, setLoadFilter, setObject, setObjectConsumer, setObjectConsumer, setObjects, setSelectionMode, validateFilterCondition

Methods inherited from interface com.storedobject.core.ObjectLoader

applyFilter, canContain, clear, getAllowAny, getLinkType, getMaster, getObjectClass, isAllowAny, load, load, load, load, load, load, load, load, load, load, load, load, load, load, load, load, load, load, load, load, reload, setLinkType, setLinkType, setMaster, setMaster, setOrderBy, setOrderBy

Methods inherited from interface com.storedobject.ui.ObjectLoader

addDataLoadedListener, applyFilterPredicate, clear, get, getCacheLevel, getDelegatedLoader, getEffectiveCondition, getFixedFilter, getLoadFilter, getObjectCount, indexOf, load, setExtraFilter, setExtraFilter, setFilter, setFilter, setFixedFilter, setFixedFilter, setFixedFilter, setFixedFilter, size, streamAll, streamFiltered

Methods inherited from interface com.storedobject.core.ObjectSetter

accept, setObject

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, getTransactionManager, run, 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, configureMatch, filterView, getViewFilter

Field Details

switchStore

protected final Button switchStore

goToGRNs

protected final Button goToGRNs

Constructor Details

POBrowser

public POBrowser(Class<T> objectClass)

POBrowser

public POBrowser(Class<T> objectClass,
 String caption)

POBrowser

public POBrowser(Class<T> objectClass,
 Iterable<String> browseColumns)

POBrowser

public POBrowser(Class<T> objectClass,
 Iterable<String> browseColumns,
 Iterable<String> filterColumns)

POBrowser

public POBrowser(Class<T> objectClass,
 int actions)

POBrowser

public POBrowser(Class<T> objectClass,
 int actions,
 String caption)

POBrowser

public POBrowser(Class<T> objectClass,
 Iterable<String> browseColumns,
 int actions)

POBrowser

public POBrowser(Class<T> objectClass,
 Iterable<String> browseColumns,
 int actions,
 Iterable<String> filterColumns)

POBrowser

public POBrowser(Class<T> objectClass,
 Iterable<String> browseColumns,
 int actions,
 String caption)

POBrowser

public POBrowser(Class<T> objectClass,
 Iterable<String> browseColumns,
 int actions,
 Iterable<String> filterColumns,
 String caption)

Method Details

loaded

public void loaded()

Description copied from class: ObjectListGrid

This method will be invoked whenever data is loaded.

Overrides:

loaded in class ObjectListGrid<T extends InventoryPO>

canSearch

public boolean canSearch()

Specified by:

canSearch in interface ObjectGridData<T extends InventoryPO,T extends InventoryPO>

getOrderBy

public String getOrderBy()

Description copied from interface: ObjectLoader

Get the current "ORDER BY" clause.

Specified by:

getOrderBy in interface ObjectLoader<T extends InventoryPO>

Returns:

Current "ORDER BY" clause.

addExtraButtons

protected void addExtraButtons()

Description copied from class: ObjectBrowser

Configures and adds additional buttons to the user interface. This method is intended to be overridden by subclasses to provide specific behavior or additional UI elements. Subclasses can use this method to enhance the default layout with custom buttons based on their requirements. The base implementation does not add any buttons.

Overrides:

addExtraButtons in class ObjectBrowser<T extends InventoryPO>

createHeaders

public void createHeaders()

Description copied from interface: HasColumns

Create extra header rows if required here by invoking HasColumns.prependHeader() or HasColumns.appendHeader() (typically useful for creating column grouping etc.). The default implementation does nothing. This is invoked before HasColumns.createHeader().

Specified by:

createHeaders in interface HasColumns<T extends InventoryPO>

setAllowSwitchStore

public void setAllowSwitchStore(boolean allowSwitchStore)

setStore

public void setStore(InventoryStore store)

Set a store so that it will not be selectable anymore.

Parameters:

store - Store to set.

setStore

public void setStore(InventoryStore store,
 boolean allowSwitchStore)

anchorsSet

protected void anchorsSet()

Description copied from class: ObjectBrowser

This method is invoked when anchor values are set via the anchor form, and if any exception is thrown from this method, anchor values will be asked again.

Overrides:

anchorsSet in class ObjectBrowser<T extends InventoryPO>

anchorsCancelled

protected void anchorsCancelled()

Description copied from class: ObjectBrowser

This method will be invoked if the "Cancel" button is pressed on the anchor form.

Overrides:

anchorsCancelled in class ObjectBrowser<T extends InventoryPO>

canEdit

public boolean canEdit(T po)

Description copied from interface: EditableDataGrid

Check whether an item can be edited or not. (This control will be applied only for user interaction).

Specified by:

canEdit in interface EditableDataGrid<T extends InventoryPO>

Parameters:

po - Item.

Returns:

True/false.

canDelete

public boolean canDelete(T po)

Description copied from interface: EditableDataGrid

Check whether an item can be deleted or not. (This control will be applied only for user interaction).

Specified by:

canDelete in interface EditableDataGrid<T extends InventoryPO>

Parameters:

po - Item to delete.

Returns:

True/false.

doDelete

public void doDelete(T po)

Description copied from class: ObjectBrowser

Deletes the specified object if it is not null. After deletion, checks whether the object has been successfully removed and displays a confirmation message if deleted.

Overrides:

doDelete in class ObjectBrowser<T extends InventoryPO>

Parameters:

po - the object to be deleted; if null, no action is taken

canPlaceOrder

protected boolean canPlaceOrder(T po)

Check whether this PO can be placed now or not.

Parameters:

po - PO.

Returns:

True/false.

canReceiveItems

protected boolean canReceiveItems(T po)

Check whether items can be received from this PO or not.

Parameters:

po - PO.

Returns:

True/false.

canApprovePO

protected boolean canApprovePO(T po)

Check whether this PO can be approved or not.

Parameters:

po - PO.

Returns:

True/false.

canClosePO

protected boolean canClosePO(T po)

Check whether this PO can be closed now or not.

Parameters:

po - PO.

Returns:

True/false.

canForeclosePO

protected boolean canForeclosePO(T po)

Check whether this PO can be foreclosed now or not.

Parameters:

po - PO.

Returns:

True/false.

canProcessGRN

protected boolean canProcessGRN(T po)

createNew

public static ObjectBrowser<?> createNew(Class<? extends StoredObject> poClass,
 InventoryStore store,
 boolean allowSwitchStore)

addProcessButton

protected void addProcessButton(String label,
 Predicate<T> check,
 Consumer<T> processor)

Add a process button that will be added to the process context menu.

Parameters:

label - Label for the button.

check - Check whether the button should be displayed or not.

processor - The processor.