org.opennms.features.topology.plugins.browsers

Class OnmsDaoContainer<T,K extends Serializable>

java.lang.Object

org.opennms.features.topology.plugins.browsers.OnmsDaoContainer<T,K>

All Implemented Interfaces:

com.vaadin.data.Container, com.vaadin.data.Container.ItemSetChangeNotifier, com.vaadin.data.Container.Ordered, com.vaadin.data.Container.Sortable, Serializable, SelectionListener, SelectionNotifier

Direct Known Subclasses:

AlarmDaoContainer, NodeDaoContainer

public abstract class OnmsDaoContainer<T,K extends Serializable>
extends Object
implements SelectionNotifier, SelectionListener, com.vaadin.data.Container, com.vaadin.data.Container.Sortable, com.vaadin.data.Container.Ordered, com.vaadin.data.Container.ItemSetChangeNotifier

See Also:

Serialized Form

Nested Class Summary

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

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

Field Summary

Fields

Modifier and Type	Field and Description
protected Criteria	m_criteria TODO: Fix concurrent access to this field

Constructor Summary

Constructors

Constructor and Description
OnmsDaoContainer(OnmsDao<T,K> dao)

Method Summary

Methods

Modifier and Type	Method and Description
boolean	addContainerProperty(Object propertyId, Class<?> type, Object defaultValue)
Object	addItem() Can be overridden if you want to support adding items.
com.vaadin.data.Item	addItem(Object itemId) Can be overridden if you want to support adding items.
Object	addItemAfter(Object previousItemId)
com.vaadin.data.Item	addItemAfter(Object previousItemId, Object newItemId)
void	addListener(com.vaadin.data.Container.ItemSetChangeListener listener)
void	addSelectionListener(SelectionListener listener)
boolean	containsId(Object itemId)
protected void	fireItemSetChangedEvent()
Object	firstItemId() Very inefficient default behavior, override in subclasses.
com.vaadin.data.Property	getContainerProperty(Object itemId, Object propertyId)
abstract Collection<?>	getContainerPropertyIds()
protected abstract K	getId(T bean)
com.vaadin.data.Item	getItem(Object itemId)
abstract Class<T>	getItemClass()
Collection<?>	getItemIds()
Collection<?>	getSortableContainerPropertyIds() This function returns getContainerPropertyIds().
abstract Class<?>	getType(Object propertyId)
boolean	isFirstId(Object itemId) Very inefficient default behavior, override in subclasses.
boolean	isLastId(Object itemId) Very inefficient default behavior, override in subclasses.
Object	lastItemId() Very inefficient default behavior, override in subclasses.
Object	nextItemId(Object itemId) Very inefficient default behavior, override in subclasses.
Object	prevItemId(Object itemId) Very inefficient default behavior, override in subclasses.
boolean	removeAllItems()
boolean	removeContainerProperty(Object propertyId)
boolean	removeItem(Object itemId)
void	removeListener(com.vaadin.data.Container.ItemSetChangeListener listener)
void	removeSelectionListener(SelectionListener listener)
abstract void	selectionChanged(SelectionContext selectionContext)
void	setSelectionListeners(Set<SelectionListener> listeners)
int	size()
void	sort(Object[] propertyId, boolean[] ascending)

Methods inherited from class java.lang.Object

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

Field Detail

m_criteria

protected Criteria m_criteria

TODO: Fix concurrent access to this field

Constructor Detail

OnmsDaoContainer

public OnmsDaoContainer(OnmsDao<T,K> dao)

Method Detail

addContainerProperty

public final boolean addContainerProperty(Object propertyId,
                           Class<?> type,
                           Object defaultValue)
                                   throws UnsupportedOperationException

Specified by:

addContainerProperty in interface com.vaadin.data.Container

Throws:

UnsupportedOperationException

addItem

public Object addItem()
               throws UnsupportedOperationException

Can be overridden if you want to support adding items.

Specified by:

addItem in interface com.vaadin.data.Container

Throws:

UnsupportedOperationException

addItem

public com.vaadin.data.Item addItem(Object itemId)
                             throws UnsupportedOperationException

Can be overridden if you want to support adding items.

Specified by:

addItem in interface com.vaadin.data.Container

Throws:

UnsupportedOperationException

containsId

public boolean containsId(Object itemId)

Specified by:

containsId in interface com.vaadin.data.Container

getContainerProperty

public com.vaadin.data.Property getContainerProperty(Object itemId,
                                            Object propertyId)

Specified by:

getContainerProperty in interface com.vaadin.data.Container

getContainerPropertyIds

public abstract Collection<?> getContainerPropertyIds()

Specified by:

getContainerPropertyIds in interface com.vaadin.data.Container

getItem

public com.vaadin.data.Item getItem(Object itemId)

Specified by:

getItem in interface com.vaadin.data.Container

getItemIds

public Collection<?> getItemIds()

Specified by:

getItemIds in interface com.vaadin.data.Container

getId

protected abstract K getId(T bean)

getItemClass

public abstract Class<T> getItemClass()

getType

public abstract Class<?> getType(Object propertyId)

Specified by:

getType in interface com.vaadin.data.Container

removeAllItems

public boolean removeAllItems()
                       throws UnsupportedOperationException

Specified by:

removeAllItems in interface com.vaadin.data.Container

Throws:

UnsupportedOperationException

removeContainerProperty

public final boolean removeContainerProperty(Object propertyId)
                                      throws UnsupportedOperationException

Specified by:

removeContainerProperty in interface com.vaadin.data.Container

Throws:

UnsupportedOperationException

removeItem

public boolean removeItem(Object itemId)
                   throws UnsupportedOperationException

Specified by:

removeItem in interface com.vaadin.data.Container

Throws:

UnsupportedOperationException

size

public int size()

Specified by:

size in interface com.vaadin.data.Container

addItemAfter

public Object addItemAfter(Object previousItemId)
                    throws UnsupportedOperationException

Specified by:

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

Throws:

UnsupportedOperationException

addItemAfter

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

Specified by:

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

Throws:

UnsupportedOperationException

firstItemId

public Object firstItemId()

Very inefficient default behavior, override in subclasses.

Specified by:

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

isFirstId

public boolean isFirstId(Object itemId)

Very inefficient default behavior, override in subclasses.

Specified by:

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

isLastId

public boolean isLastId(Object itemId)

Very inefficient default behavior, override in subclasses.

Specified by:

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

lastItemId

public Object lastItemId()

Very inefficient default behavior, override in subclasses.

Specified by:

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

nextItemId

public Object nextItemId(Object itemId)

Very inefficient default behavior, override in subclasses.

Specified by:

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

prevItemId

public Object prevItemId(Object itemId)

Very inefficient default behavior, override in subclasses.

Specified by:

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

getSortableContainerPropertyIds

public Collection<?> getSortableContainerPropertyIds()

This function returns getContainerPropertyIds().

Specified by:

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

sort

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

Specified by:

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

selectionChanged

public abstract void selectionChanged(SelectionContext selectionContext)

Specified by:

selectionChanged in interface SelectionListener

addListener

public void addListener(com.vaadin.data.Container.ItemSetChangeListener listener)

Specified by:

addListener in interface com.vaadin.data.Container.ItemSetChangeNotifier

removeListener

public void removeListener(com.vaadin.data.Container.ItemSetChangeListener listener)

Specified by:

removeListener in interface com.vaadin.data.Container.ItemSetChangeNotifier

fireItemSetChangedEvent

protected void fireItemSetChangedEvent()

addSelectionListener

public void addSelectionListener(SelectionListener listener)

Specified by:

addSelectionListener in interface SelectionNotifier

setSelectionListeners

public void setSelectionListeners(Set<SelectionListener> listeners)

Specified by:

setSelectionListeners in interface SelectionNotifier

removeSelectionListener

public void removeSelectionListener(SelectionListener listener)

Specified by:

removeSelectionListener in interface SelectionNotifier