Package com.vaadin.v7.data.util

Class BeanContainer<IDTYPE,BEANTYPE>

java.lang.Object

com.vaadin.v7.data.util.AbstractContainer

com.vaadin.v7.data.util.AbstractInMemoryContainer<IDTYPE,String,BeanItem<BEANTYPE>>

com.vaadin.v7.data.util.AbstractBeanContainer<IDTYPE,BEANTYPE>

com.vaadin.v7.data.util.BeanContainer<IDTYPE,BEANTYPE>

Type Parameters:

IDTYPE - The type of the item identifier

BEANTYPE - The type of the Bean

All Implemented Interfaces:

SerializableEventListener, Container, Container.Filterable, Container.Indexed, Container.ItemSetChangeNotifier, Container.Ordered, Container.PropertySetChangeNotifier, Container.SimpleFilterable, Container.Sortable, Property.ValueChangeListener, Serializable, EventListener

@Deprecated
public class BeanContainer<IDTYPE,BEANTYPE>
extends AbstractBeanContainer<IDTYPE,BEANTYPE>

Deprecated.

As of 8.0, replaced by ListDataProvider

An in-memory container for JavaBeans.

The properties of the container are determined automatically by introspecting the used JavaBean class. Only beans of the same type can be added to the container.

In BeanContainer (unlike BeanItemContainer), the item IDs do not have to be the beans themselves. The container can be used either with explicit item IDs or the item IDs can be generated when adding beans.

To use explicit item IDs, use the methods addItem(Object, Object), addItemAfter(Object, Object, Object) and addItemAt(int, Object, Object).

If a bean id resolver is set using setBeanIdResolver(AbstractBeanContainer.BeanIdResolver) or setBeanIdProperty(Object), the methods addBean(Object), addBeanAfter(Object, Object), addBeanAt(int, Object) and addAll(java.util.Collection) can be used to add items to the container. If one of these methods is called, the resolver is used to generate an identifier for the item (must not return null).

Note that explicit item identifiers can also be used when a resolver has been set by calling the addItem*() methods - the resolver is only used when adding beans using the addBean*() or addAll(Collection) methods.

It is not possible to add additional properties to the container.

Since:

6.5

See Also:

AbstractBeanContainer, BeanItemContainer, Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class com.vaadin.v7.data.util.AbstractBeanContainer

AbstractBeanContainer.BeanIdResolver<IDTYPE,BEANTYPE>, AbstractBeanContainer.PropertyBasedBeanIdResolver

Nested classes/interfaces inherited from class com.vaadin.v7.data.util.AbstractInMemoryContainer

AbstractInMemoryContainer.BaseItemAddEvent, AbstractInMemoryContainer.BaseItemRemoveEvent

Nested classes/interfaces inherited from class com.vaadin.v7.data.util.AbstractContainer

AbstractContainer.BaseItemSetChangeEvent, AbstractContainer.BasePropertySetChangeEvent

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

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

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

Container.Indexed.ItemAddEvent, Container.Indexed.ItemRemoveEvent

Constructor Summary

Constructors

Constructor	Description
BeanContainer(Class<? super BEANTYPE> type)	Deprecated.

Method Summary

Modifier and Type	Method	Description
void	addAll(Collection<? extends BEANTYPE> collection)	Deprecated. Adds all the beans from a Collection in one operation using the bean item identifier resolver.
BeanItem<BEANTYPE>	addBean(BEANTYPE bean)	Deprecated. Adds a bean to the container using the bean item id resolver to find its identifier.
BeanItem<BEANTYPE>	addBeanAfter(IDTYPE previousItemId, BEANTYPE bean)	Deprecated. Adds a bean to the container after a specified item identifier, using the bean item id resolver to find its identifier.
BeanItem<BEANTYPE>	addBeanAt(int index, BEANTYPE bean)	Deprecated. Adds a bean at a specified (filtered view) position in the container using the bean item id resolver to find its identifier.
BeanItem<BEANTYPE>	addItem(IDTYPE itemId, BEANTYPE bean)	Deprecated. Adds the bean to the Container.
BeanItem<BEANTYPE>	addItemAfter(IDTYPE previousItemId, IDTYPE newItemId, BEANTYPE bean)	Deprecated. Adds the bean after the given item id.
BeanItem<BEANTYPE>	addItemAt(int index, IDTYPE newItemId, BEANTYPE bean)	Deprecated. Adds a new bean at the given index.
void	setBeanIdProperty(Object propertyId)	Deprecated. Sets the bean id resolver to use a property of the beans as the identifier.
void	setBeanIdResolver(AbstractBeanContainer.BeanIdResolver<IDTYPE,BEANTYPE> beanIdResolver)	Deprecated. Sets the resolver that finds the item id for a bean, or null not to use automatic resolving.

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

addContainerFilter, addContainerFilter, addContainerProperty, addContainerProperty, addListener, addNestedContainerBean, addNestedContainerProperty, addPropertySetChangeListener, createBeanItem, createBeanPropertyResolver, getBeanIdResolver, getBeanType, getContainerFilters, getContainerProperty, getContainerPropertyIds, getItem, getItemIds, getItemSorter, getSortableContainerPropertyIds, getType, getUnfilteredItem, hasContainerFilters, registerNewItem, removeAllContainerFilters, removeAllItems, removeContainerFilter, removeContainerFilters, removeContainerProperty, removeItem, removeListener, removePropertySetChangeListener, resolveBeanId, setItemSorter, sort, valueChange

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

addFilter, addItem, addItem, addItemAfter, addItemAfter, addItemAt, addItemAt, addItemSetChangeListener, addListener, containsId, doFilterContainer, doSort, filterAll, fireItemAdded, fireItemRemoved, fireItemsAdded, fireItemsRemoved, firstItemId, getAllItemIds, getFilteredItemIds, getFilters, getFirstVisibleItem, getIdByIndex, getItemIds, getSortablePropertyIds, getVisibleItemIds, indexOfId, internalAddItemAfter, internalAddItemAt, internalAddItemAtEnd, internalRemoveAllItems, internalRemoveItem, isFiltered, isFirstId, isLastId, isPropertyFiltered, lastItemId, nextItemId, passesFilters, prevItemId, removeAllFilters, removeFilter, removeFilters, removeItemSetChangeListener, removeListener, setAllItemIds, setFilteredItemIds, setFilters, size, sortContainer

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

fireContainerPropertySetChange, fireContainerPropertySetChange, fireItemSetChange, fireItemSetChange, getItemSetChangeListeners, getListeners, getPropertySetChangeListeners, setItemSetChangeListeners, setPropertySetChangeListeners

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

addItem, addItem, containsId, size

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

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

Constructor Detail

BeanContainer

public BeanContainer(Class<? super BEANTYPE> type)

Deprecated.

Method Detail

addItem

public BeanItem<BEANTYPE> addItem(IDTYPE itemId,
                                  BEANTYPE bean)

Deprecated.

Adds the bean to the Container.

Overrides:

addItem in class AbstractBeanContainer<IDTYPE,BEANTYPE>

See Also:

Container.addItem(Object)

addItemAfter

public BeanItem<BEANTYPE> addItemAfter(IDTYPE previousItemId,
                                       IDTYPE newItemId,
                                       BEANTYPE bean)

Deprecated.

Adds the bean after the given item id.

Overrides:

addItemAfter in class AbstractBeanContainer<IDTYPE,BEANTYPE>

See Also:

Container.Ordered.addItemAfter(Object, Object)

addItemAt

public BeanItem<BEANTYPE> addItemAt(int index,
                                    IDTYPE newItemId,
                                    BEANTYPE bean)

Deprecated.

Adds a new bean at the given index. The bean is used both as the item contents and as the item identifier.

Overrides:

addItemAt in class AbstractBeanContainer<IDTYPE,BEANTYPE>

Parameters:

index - Index at which the bean should be added.

newItemId - The item id for the bean to add to the container.

bean - The bean to add to the container.

Returns:

Returns the new BeanItem or null if the operation fails.

setBeanIdProperty

public void setBeanIdProperty(Object propertyId)

Deprecated.

Sets the bean id resolver to use a property of the beans as the identifier.

Parameters:

propertyId - the identifier of the property to use to find item identifiers

setBeanIdResolver

public void setBeanIdResolver(AbstractBeanContainer.BeanIdResolver<IDTYPE,BEANTYPE> beanIdResolver)

Deprecated.

Description copied from class: AbstractBeanContainer

Sets the resolver that finds the item id for a bean, or null not to use automatic resolving. Methods that add a bean without specifying an id must not be called if no resolver has been set. Note that methods taking an explicit id can be used whether a resolver has been defined or not.

Overrides:

setBeanIdResolver in class AbstractBeanContainer<IDTYPE,BEANTYPE>

Parameters:

beanIdResolver - to use or null to disable automatic id resolution

addBean

public BeanItem<BEANTYPE> addBean(BEANTYPE bean)
                           throws IllegalStateException,
                                  IllegalArgumentException

Deprecated.

Description copied from class: AbstractBeanContainer

Adds a bean to the container using the bean item id resolver to find its identifier. A bean id resolver must be set before calling this method.

Overrides:

addBean in class AbstractBeanContainer<IDTYPE,BEANTYPE>

Parameters:

bean - the bean to add

Returns:

a BeanItem if item added or null

Throws:

IllegalStateException - if no bean identifier resolver has been set

IllegalArgumentException - if an identifier cannot be resolved for the bean

See Also:

AbstractBeanContainer.addItem(Object, Object)

addBeanAfter

public BeanItem<BEANTYPE> addBeanAfter(IDTYPE previousItemId,
                                       BEANTYPE bean)
                                throws IllegalStateException,
                                       IllegalArgumentException

Deprecated.

Description copied from class: AbstractBeanContainer

Adds a bean to the container after a specified item identifier, using the bean item id resolver to find its identifier. A bean id resolver must be set before calling this method.

Overrides:

addBeanAfter in class AbstractBeanContainer<IDTYPE,BEANTYPE>

Parameters:

previousItemId - the identifier of the bean after which this bean should be added, null to add to the beginning

bean - the bean to add

Returns:

a BeanItem if item added or null

Throws:

IllegalStateException - if no bean identifier resolver has been set

IllegalArgumentException - if an identifier cannot be resolved for the bean

See Also:

AbstractBeanContainer.addItemAfter(Object, Object, Object)

addBeanAt

public BeanItem<BEANTYPE> addBeanAt(int index,
                                    BEANTYPE bean)
                             throws IllegalStateException,
                                    IllegalArgumentException

Deprecated.

Description copied from class: AbstractBeanContainer

Adds a bean at a specified (filtered view) position in the container using the bean item id resolver to find its identifier. A bean id resolver must be set before calling this method.

Overrides:

addBeanAt in class AbstractBeanContainer<IDTYPE,BEANTYPE>

Parameters:

index - the index (in the filtered view) at which to add the item

bean - the bean to add

Returns:

a BeanItem if item added or null

Throws:

IllegalStateException - if no bean identifier resolver has been set

IllegalArgumentException - if an identifier cannot be resolved for the bean

See Also:

AbstractBeanContainer.addItemAfter(Object, Object, Object)

addAll

public void addAll(Collection<? extends BEANTYPE> collection)
            throws IllegalStateException

Deprecated.

Description copied from class: AbstractBeanContainer

Adds all the beans from a Collection in one operation using the bean item identifier resolver. More efficient than adding them one by one. A bean id resolver must be set before calling this method. Note: the behavior of this method changed in Vaadin 6.6 - now items are added at the very end of the unfiltered container and not after the last visible item if filtering is used.

Overrides:

addAll in class AbstractBeanContainer<IDTYPE,BEANTYPE>

Parameters:

collection - The collection of beans to add. Must not be null.

Throws:

IllegalStateException - if no bean identifier resolver has been set