Package io.jmix.ui.widget.data.util

Class NullGroupTableContainer

java.lang.Object

com.vaadin.v7.data.util.ContainerOrderedWrapper

io.jmix.ui.widget.data.util.NullGroupTableContainer

All Implemented Interfaces:

com.vaadin.v7.data.Container, com.vaadin.v7.data.Container.ItemSetChangeNotifier, com.vaadin.v7.data.Container.Ordered, com.vaadin.v7.data.Container.PropertySetChangeNotifier, com.vaadin.v7.data.Container.Sortable, AggregationContainer, GroupTableContainer, TableSortableContainer, Serializable

public class NullGroupTableContainer
extends com.vaadin.v7.data.util.ContainerOrderedWrapper
implements GroupTableContainer, AggregationContainer

See Also:

• Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from interface io.jmix.ui.widget.data.AggregationContainer

AggregationContainer.Context, AggregationContainer.Type

Nested classes/interfaces inherited from interface com.vaadin.v7.data.Container

com.vaadin.v7.data.Container.Editor, com.vaadin.v7.data.Container.Filter, com.vaadin.v7.data.Container.Filterable, com.vaadin.v7.data.Container.Hierarchical, com.vaadin.v7.data.Container.Indexed, com.vaadin.v7.data.Container.ItemSetChangeEvent, com.vaadin.v7.data.Container.ItemSetChangeListener, com.vaadin.v7.data.Container.ItemSetChangeNotifier, com.vaadin.v7.data.Container.Ordered, com.vaadin.v7.data.Container.PropertySetChangeEvent, com.vaadin.v7.data.Container.PropertySetChangeListener, com.vaadin.v7.data.Container.PropertySetChangeNotifier, com.vaadin.v7.data.Container.SimpleFilterable, com.vaadin.v7.data.Container.Sortable, com.vaadin.v7.data.Container.Viewer

Field Summary

Fields

Modifier and Type	Field	Description
static final String	ERROR_MESSAGE

Constructor Summary

Constructors

Constructor	Description
NullGroupTableContainer(com.vaadin.v7.data.Container groupTableContainer)

Method Summary

Modifier and Type	Method	Description
void	addContainerPropertyAggregation(Object propertyId, AggregationContainer.Type type)
Map<Object,Object>	aggregate(AggregationContainer.Context context)	Perform aggregation and return map with formatted string values.
Map<Object,Object>	aggregateValues(AggregationContainer.Context context)	Perform aggregation and return map with aggregation info and aggregation column type, i.e.
void	collapse(Object id)
void	collapseAll()
void	expand(Object id)
void	expandAll()
Collection	getAggregationPropertyIds()
Collection<?>	getChildren(Object id)
Collection<?>	getGroupItemIds(Object itemId)
int	getGroupItemsCount(Object itemId)
Collection<?>	getGroupProperties()
Object	getGroupProperty(Object itemId)
Object	getGroupPropertyValue(Object itemId)
Collection<?>	getSortableContainerPropertyIds()
void	groupBy(Object[] properties)
boolean	hasChildren(Object id)
boolean	hasGroups()
boolean	isExpanded(Object id)
boolean	isGroup(Object id)
void	removeContainerPropertyAggregation(Object propertyId)
void	resetSortOrder()
Collection<?>	rootGroups()
void	sort(Object[] propertyId, boolean[] ascending)

Methods inherited from class com.vaadin.v7.data.util.ContainerOrderedWrapper

addContainerProperty, addItem, addItem, addItemAfter, addItemAfter, addItemSetChangeListener, addListener, addListener, addPropertySetChangeListener, containsId, firstItemId, getContainerProperty, getContainerPropertyIds, getItem, getItemIds, getType, isFirstId, isLastId, isResetOnItemSetChange, lastItemId, nextItemId, prevItemId, removeAllItems, removeContainerProperty, removeItem, removeItemSetChangeListener, removeListener, removeListener, removePropertySetChangeListener, setResetOnItemSetChange, size, updateOrderWrapper

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.vaadin.v7.data.Container

addContainerProperty, addItem, addItem, containsId, getContainerProperty, getContainerPropertyIds, getItem, getItemIds, getType, removeAllItems, removeContainerProperty, removeItem, size

Methods inherited from interface com.vaadin.v7.data.Container.Ordered

addItemAfter, addItemAfter, firstItemId, isFirstId, isLastId, lastItemId, nextItemId, prevItemId

Field Details

ERROR_MESSAGE

public static final String ERROR_MESSAGE

See Also:

• Constant Field Values

Constructor Details

NullGroupTableContainer

public NullGroupTableContainer(com.vaadin.v7.data.Container groupTableContainer)

Method Details

groupBy

public void groupBy(Object[] properties)

Specified by:

groupBy in interface GroupTableContainer

isGroup

public boolean isGroup(Object id)

Specified by:

isGroup in interface GroupTableContainer

rootGroups

public Collection<?> rootGroups()

Specified by:

rootGroups in interface GroupTableContainer

hasChildren

public boolean hasChildren(Object id)

Specified by:

hasChildren in interface GroupTableContainer

getChildren

public Collection<?> getChildren(Object id)

Specified by:

getChildren in interface GroupTableContainer

hasGroups

public boolean hasGroups()

Specified by:

hasGroups in interface GroupTableContainer

getGroupProperty

@Nullable
public Object getGroupProperty(Object itemId)

Specified by:

getGroupProperty in interface GroupTableContainer

getGroupPropertyValue

@Nullable
public Object getGroupPropertyValue(Object itemId)

Specified by:

getGroupPropertyValue in interface GroupTableContainer

getGroupItemIds

public Collection<?> getGroupItemIds(Object itemId)

Specified by:

getGroupItemIds in interface GroupTableContainer

getGroupItemsCount

public int getGroupItemsCount(Object itemId)

Specified by:

getGroupItemsCount in interface GroupTableContainer

getGroupProperties

public Collection<?> getGroupProperties()

Specified by:

getGroupProperties in interface GroupTableContainer

expand

public void expand(Object id)

Specified by:

expand in interface GroupTableContainer

isExpanded

public boolean isExpanded(Object id)

Specified by:

isExpanded in interface GroupTableContainer

expandAll

public void expandAll()

Specified by:

expandAll in interface GroupTableContainer

collapseAll

public void collapseAll()

Specified by:

collapseAll in interface GroupTableContainer

collapse

public void collapse(Object id)

Specified by:

collapse in interface GroupTableContainer

getAggregationPropertyIds

public Collection getAggregationPropertyIds()

Specified by:

getAggregationPropertyIds in interface AggregationContainer

addContainerPropertyAggregation

public void addContainerPropertyAggregation(Object propertyId,
 AggregationContainer.Type type)

Specified by:

addContainerPropertyAggregation in interface AggregationContainer

removeContainerPropertyAggregation

public void removeContainerPropertyAggregation(Object propertyId)

Specified by:

removeContainerPropertyAggregation in interface AggregationContainer

aggregate

public Map<Object,Object> aggregate(AggregationContainer.Context context)

Description copied from interface: AggregationContainer

Perform aggregation and return map with formatted string values.

Specified by:

aggregate in interface AggregationContainer

Parameters:

context - aggregation context

Returns:

map with aggregation info and formatted string values

aggregateValues

public Map<Object,Object> aggregateValues(AggregationContainer.Context context)

Description copied from interface: AggregationContainer

Perform aggregation and return map with aggregation info and aggregation column type, i.e. if aggregation was performed for Long type column it will return pair: AggregationInfo - Long.

Specified by:

aggregateValues in interface AggregationContainer

Parameters:

context - aggregation context

Returns:

map with aggregation info and aggregation column type

sort

public void sort(Object[] propertyId,
 boolean[] ascending)

Specified by:

sort in interface com.vaadin.v7.data.Container.Sortable

getSortableContainerPropertyIds

public Collection<?> getSortableContainerPropertyIds()

Specified by:

getSortableContainerPropertyIds in interface com.vaadin.v7.data.Container.Sortable

resetSortOrder

public void resetSortOrder()

Specified by:

resetSortOrder in interface TableSortableContainer