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

Class NullTreeTableContainer

java.lang.Object

com.vaadin.v7.data.util.ContainerHierarchicalWrapper

io.jmix.ui.widget.data.util.NullTreeTableContainer

All Implemented Interfaces:

com.vaadin.v7.data.Container, com.vaadin.v7.data.Container.Hierarchical, 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, TableSortableContainer, TreeTableContainer, NullContainer, Serializable

public class NullTreeTableContainer
extends com.vaadin.v7.data.util.ContainerHierarchicalWrapper
implements TreeTableContainer, AggregationContainer, com.vaadin.v7.data.Container.Ordered, NullContainer

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
protected Map<Object,String>	captions
static final String	ERROR_MESSAGE
protected Set<Object>	expanded
protected Object	first
protected LinkedList<Object>	inline

Constructor Summary

Constructors

Constructor	Description
NullTreeTableContainer(com.vaadin.v7.data.Container toBeWrapped)

Method Summary

Modifier and Type	Method	Description
void	addContainerPropertyAggregation(Object propertyId, AggregationContainer.Type type)
Object	addItemAfter(Object previousItemId)
com.vaadin.v7.data.Item	addItemAfter(Object previousItemId, Object newItemId)
protected void	addToHierarchyWrapper(Object itemId)
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	collapseAll()
void	expandAll()
protected void	expandAll(Collection itemIds)
Object	firstItemId()
Collection	getAggregationPropertyIds()
protected LinkedList<Object>	getInlineChildren(Object itemId)
int	getLevel(Object itemId)
Collection	getSortableContainerPropertyIds()
boolean	isExpanded(Object itemId)
boolean	isFirstId(Object itemId)
boolean	isLastId(Object itemId)
Object	lastItemId()
Object	nextItemId(Object itemId)
Object	prevItemId(Object itemId)
void	removeContainerPropertyAggregation(Object propertyId)
protected void	removeFromHierarchyWrapper(Object itemId)
void	resetSortOrder()
boolean	setExpanded(Object itemId)
boolean	setParent(Object itemId, Object newParentId)
int	size()
void	sort(Object[] propertyId, boolean[] ascending)
void	updateHierarchicalWrapper()

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

_children, _container, _hierarchical, addContainerProperty, addItem, addItem, addItemSetChangeListener, addListener, addListener, addPropertySetChangeListener, areChildrenAllowed, containsId, getChildren, getContainerProperty, getContainerPropertyIds, getItem, getItemIds, getParent, getType, hasChildren, isRoot, removeAllItems, removeContainerProperty, removeItem, removeItemRecursively, removeItemSetChangeListener, removeListener, removeListener, removePropertySetChangeListener, rootItemIds, setChildrenAllowed

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

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

areChildrenAllowed, getChildren, getParent, hasChildren, isRoot, removeItem, rootItemIds, setChildrenAllowed

Field Details

ERROR_MESSAGE

public static final String ERROR_MESSAGE

See Also:

• Constant Field Values

expanded

protected Set<Object> expanded

inline

protected LinkedList<Object> inline

captions

protected Map<Object,String> captions

first

protected Object first

Constructor Details

NullTreeTableContainer

public NullTreeTableContainer(com.vaadin.v7.data.Container toBeWrapped)

Method Details

updateHierarchicalWrapper

public void updateHierarchicalWrapper()

Overrides:

updateHierarchicalWrapper in class com.vaadin.v7.data.util.ContainerHierarchicalWrapper

addToHierarchyWrapper

protected void addToHierarchyWrapper(Object itemId)

Overrides:

addToHierarchyWrapper in class com.vaadin.v7.data.util.ContainerHierarchicalWrapper

removeFromHierarchyWrapper

protected void removeFromHierarchyWrapper(Object itemId)

Overrides:

removeFromHierarchyWrapper in class com.vaadin.v7.data.util.ContainerHierarchicalWrapper

setParent

public boolean setParent(Object itemId,
 Object newParentId)

Specified by:

setParent in interface com.vaadin.v7.data.Container.Hierarchical

Overrides:

setParent in class com.vaadin.v7.data.util.ContainerHierarchicalWrapper

size

public int size()

Specified by:

size in interface com.vaadin.v7.data.Container

Overrides:

size in class com.vaadin.v7.data.util.ContainerHierarchicalWrapper

nextItemId

@Nullable
public Object nextItemId(Object itemId)

Specified by:

nextItemId in interface com.vaadin.v7.data.Container.Ordered

prevItemId

@Nullable
public Object prevItemId(Object itemId)

Specified by:

prevItemId in interface com.vaadin.v7.data.Container.Ordered

firstItemId

@Nullable
public Object firstItemId()

Specified by:

firstItemId in interface com.vaadin.v7.data.Container.Ordered

lastItemId

@Nullable
public Object lastItemId()

Specified by:

lastItemId in interface com.vaadin.v7.data.Container.Ordered

isFirstId

public boolean isFirstId(Object itemId)

Specified by:

isFirstId in interface com.vaadin.v7.data.Container.Ordered

isLastId

public boolean isLastId(Object itemId)

Specified by:

isLastId in interface com.vaadin.v7.data.Container.Ordered

addItemAfter

public Object addItemAfter(Object previousItemId)
                    throws UnsupportedOperationException

Specified by:

addItemAfter in interface com.vaadin.v7.data.Container.Ordered

Throws:

UnsupportedOperationException

addItemAfter

public com.vaadin.v7.data.Item addItemAfter(Object previousItemId,
 Object newItemId)
                                     throws UnsupportedOperationException

Specified by:

addItemAfter in interface com.vaadin.v7.data.Container.Ordered

Throws:

UnsupportedOperationException

getLevel

public int getLevel(Object itemId)

Specified by:

getLevel in interface TreeTableContainer

isExpanded

public boolean isExpanded(@Nullable
 Object itemId)

setExpanded

public boolean setExpanded(@Nullable
 Object itemId)

expandAll

public void expandAll()

expandAll

protected void expandAll(Collection itemIds)

collapseAll

public void collapseAll()

getInlineChildren

@Nullable
protected LinkedList<Object> getInlineChildren(Object itemId)

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

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

resetSortOrder

public void resetSortOrder()

Specified by:

resetSortOrder in interface TableSortableContainer