com.tomasteubner.wlan_portal.admin.model

Class CommonDataProvider<E,K,F>

java.lang.Object

com.vaadin.data.provider.AbstractDataProvider<E,String>

com.tomasteubner.wlan_portal.admin.model.CommonDataProvider<E,K,F>

All Implemented Interfaces:

com.vaadin.data.provider.DataProvider<E,String>, Serializable

Direct Known Subclasses:

DeviceDataProvider, TextFilteredDataProvider, WlanSessionDataProvider

public abstract class CommonDataProvider<E,K,F>
extends com.vaadin.data.provider.AbstractDataProvider<E,String>

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
protected PortalManagement.EntityManager<E,K,F>	entityManager
protected F	filter
protected PortalManagement	portalManagement

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	CommonDataProvider(PortalManagement portalManagement, PortalManagement.EntityManager<E,K,F> entityManager, F filterDefault)

Method Summary

Modifier and Type	Method and Description
E	createEntity()
boolean	deleteEntity(E entity)
Stream<E>	fetch(com.vaadin.data.provider.Query<E,String> query)
E	getEntityById(K id)
E	getEntityByParam(String id)
String	getId(E entity)
PortalManagement	getPortalManagement()
boolean	isInMemory()
boolean	saveEntity(E entity)
boolean	sendMail(org.apache.commons.mail.Email email)
void	setFilter(F filter)
int	size(com.vaadin.data.provider.Query<E,String> query)

Methods inherited from class com.vaadin.data.provider.AbstractDataProvider

addDataProviderListener, addListener, fireEvent, refreshAll, refreshItem

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.vaadin.data.provider.DataProvider

fromCallbacks, fromFilteringCallbacks, fromStream, ofCollection, ofItems, withConfigurableFilter, withConfigurableFilter, withConvertedFilter

Field Detail

portalManagement

protected final PortalManagement portalManagement

entityManager

protected final PortalManagement.EntityManager<E,K,F> entityManager

filter

protected F filter

Constructor Detail

CommonDataProvider

protected CommonDataProvider(PortalManagement portalManagement,
                             PortalManagement.EntityManager<E,K,F> entityManager,
                             F filterDefault)

Method Detail

setFilter

public void setFilter(F filter)

getPortalManagement

public PortalManagement getPortalManagement()

getEntityById

public E getEntityById(K id)

getEntityByParam

public E getEntityByParam(String id)

getId

public String getId(E entity)

saveEntity

public boolean saveEntity(E entity)

deleteEntity

public boolean deleteEntity(E entity)

isInMemory

public boolean isInMemory()

size

public int size(com.vaadin.data.provider.Query<E,String> query)

fetch

public Stream<E> fetch(com.vaadin.data.provider.Query<E,String> query)

sendMail

public boolean sendMail(org.apache.commons.mail.Email email)

createEntity

public E createEntity()