org.hippoecm.frontend.model.properties

Class JcrPropertyModel<T>

java.lang.Object

org.hippoecm.frontend.model.ItemModelWrapper<javax.jcr.Property>

org.hippoecm.frontend.model.properties.JcrPropertyModel<T>

All Implemented Interfaces:

Serializable, org.apache.wicket.markup.repeater.data.IDataProvider<T>, org.apache.wicket.model.IChainingModel<javax.jcr.Property>, org.apache.wicket.model.IDetachable, org.apache.wicket.model.IModel<javax.jcr.Property>, org.apache.wicket.util.io.IClusterable, IObservable

public class JcrPropertyModel<T>
extends ItemModelWrapper<javax.jcr.Property>
implements org.apache.wicket.markup.repeater.data.IDataProvider<T>, IObservable

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
JcrPropertyModel(JcrItemModel<javax.jcr.Property> model)
JcrPropertyModel(javax.jcr.Property prop)
JcrPropertyModel(String path)

Method Summary

Modifier and Type	Method and Description
void	detach()
boolean	equals(Object object) Equivalence of observables; observation will only be started on one instance.
protected javax.jcr.nodetype.PropertyDefinition	findDefinition(javax.jcr.nodetype.NodeType nodeType, String name, int type, boolean multiValued)
javax.jcr.nodetype.PropertyDefinition	getDefinition(int type, boolean multiValued)
javax.jcr.Property	getProperty()
int	hashCode()
Iterator	iterator(long first, long count)
org.apache.wicket.model.IModel<T>	model(Object object)
void	setObservationContext(IObservationContext context) Before observation is started on the observable, an observation context is injected by the observer registry.
long	size()
void	startObservation() When the first IObserver of this observable is registered with the observer registry, observation is started.
void	stopObservation() When the last IObserver unregisters, observation is stopped.
String	toString()

Methods inherited from class org.hippoecm.frontend.model.ItemModelWrapper

getChainedModel, getItemModel, getObject, setChainedModel, setObject

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

JcrPropertyModel

public JcrPropertyModel(JcrItemModel<javax.jcr.Property> model)

JcrPropertyModel

public JcrPropertyModel(javax.jcr.Property prop)

JcrPropertyModel

public JcrPropertyModel(String path)

Method Detail

getProperty

public javax.jcr.Property getProperty()

getDefinition

public javax.jcr.nodetype.PropertyDefinition getDefinition(int type,
                                                           boolean multiValued)

findDefinition

protected javax.jcr.nodetype.PropertyDefinition findDefinition(javax.jcr.nodetype.NodeType nodeType,
                                                               String name,
                                                               int type,
                                                               boolean multiValued)

iterator

public Iterator iterator(long first,
                         long count)

Specified by:

iterator in interface org.apache.wicket.markup.repeater.data.IDataProvider<T>

model

public org.apache.wicket.model.IModel<T> model(Object object)

Specified by:

model in interface org.apache.wicket.markup.repeater.data.IDataProvider<T>

size

public long size()

Specified by:

size in interface org.apache.wicket.markup.repeater.data.IDataProvider<T>

setObservationContext

public void setObservationContext(IObservationContext context)

Description copied from interface: IObservable

Before observation is started on the observable, an observation context is injected by the observer registry. This context can be used to notify listeners.

Specified by:

setObservationContext in interface IObservable

startObservation

public void startObservation()

Description copied from interface: IObservable

When the first IObserver of this observable is registered with the observer registry, observation is started. Implementations must notify observers until observation is stopped.

An implementation should register listeners with external data sources, when appropriate. It is possible for an observable to register as an observer for another observable.

Specified by:

startObservation in interface IObservable

stopObservation

public void stopObservation()

Description copied from interface: IObservable

When the last IObserver unregisters, observation is stopped. Any listeners or observers registered by the observable must be unregistered by the implementation.

Specified by:

stopObservation in interface IObservable

detach

public void detach()

Specified by:

detach in interface org.apache.wicket.model.IDetachable

Overrides:

detach in class ItemModelWrapper<javax.jcr.Property>

toString

public String toString()

Overrides:

toString in class Object

equals

public boolean equals(Object object)

Description copied from interface: IObservable

Equivalence of observables; observation will only be started on one instance.

Specified by:

equals in interface IObservable

Overrides:

equals in class Object

hashCode

public int hashCode()

Specified by:

hashCode in interface IObservable

Overrides:

hashCode in class Object

See Also:

IObservable.equals(Object)