Package io.vertigo.datamodel.data.model

Class DtList<D extends DataObject>

java.lang.Object

java.util.AbstractCollection<D>

java.util.AbstractList<D>

io.vertigo.datamodel.data.model.DtList<D>

Type Parameters:

D - Type du DtObject

All Implemented Interfaces:

Serializable, Iterable<D>, Collection<D>, List<D>, SequencedCollection<D>

public final class DtList<D extends DataObject>
extends AbstractList<D>
implements Serializable

Classe de stockage des listes. Une dtList est une liste constituée avec un seul type d'objet. Les objets null ne sont pas autorisés.

Author:

fconstantin

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
static final String	TOTAL_COUNT_META	total count

Fields inherited from class java.util.AbstractList

modCount

Constructor Summary

Constructors

Constructor	Description
DtList(DataDefinition dataDefinition)	Constructor.
DtList(DtList<D> dtList, DtListURI uri)	Constructor.
DtList(Class<D> dtObjectClass)	Constructor.

Method Summary

Modifier and Type	Method	Description
void	add(int index, D dto)
boolean	add(D dto)
boolean	containsMetaData(String metaDataName)
boolean	equals(Object o)
D	get(int row)
DataDefinition	getDefinition()
<O extends Serializable> Optional<O>	getMetaData(String metaDataName, Class<O> metaDataClass)
Set<String>	getMetaDataNames()
DtListURI	getURI()
int	hashCode()
static <D extends DataObject> DtList<D>	of(D dto, D... dtos)	Static method factory for convenient creation of DtList using 'of' pattern.
static <D extends DataObject> DtList<D>	of(D dto, List<D> dtos)	Static method factory for convenient creation of DtList using 'of' pattern.
D	remove(int row)
D	set(int row, D object)
void	setMetaData(String metaDataName, Serializable value)	Set a metaData on this list.
int	size()
List<D>	subList(int start, int end)
String	toString()

Methods inherited from class java.util.AbstractList

addAll, clear, indexOf, iterator, lastIndexOf, listIterator, listIterator, removeRange

Methods inherited from class java.util.AbstractCollection

addAll, contains, containsAll, isEmpty, remove, removeAll, retainAll, toArray, toArray

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Collection

parallelStream, removeIf, stream, toArray

Methods inherited from interface java.lang.Iterable

forEach

Methods inherited from interface java.util.List

addAll, addFirst, addLast, contains, containsAll, getFirst, getLast, isEmpty, remove, removeAll, removeFirst, removeLast, replaceAll, retainAll, reversed, sort, spliterator, toArray, toArray

Field Details

TOTAL_COUNT_META

public static final String TOTAL_COUNT_META

total count

See Also:

• Constant Field Values

Constructor Details

DtList

public DtList(DataDefinition dataDefinition)

Constructor.

Parameters:

dataDefinition - Définition de DT

DtList

public DtList(DtList<D> dtList,
 DtListURI uri)

Constructor.

Parameters:

dtList - DtList to clone

uri - DtList uri

DtList

public DtList(Class<D> dtObjectClass)

Constructor.

Parameters:

dtObjectClass - Type d'objet

Method Details

of

@SafeVarargs
public static <D extends DataObject> DtList<D> of(D dto,
 D... dtos)

Static method factory for convenient creation of DtList using 'of' pattern.

Type Parameters:

D - Type of this list

Parameters:

dto - the mandatory dto to add which defines the type.

dtos - Dtos to add.

Returns:

the created DtList.

of

public static <D extends DataObject> DtList<D> of(D dto,
 List<D> dtos)

Static method factory for convenient creation of DtList using 'of' pattern.

Type Parameters:

D - Type of this list

Parameters:

dto - the mandatory dto to add which defines the type.

dtos - Dtos to add.

Returns:

the created DtList.

get

public D get(int row)

Specified by:

get in interface List<D extends DataObject>

Specified by:

get in class AbstractList<D extends DataObject>

set

public D set(int row,
 D object)

Specified by:

set in interface List<D extends DataObject>

Overrides:

set in class AbstractList<D extends DataObject>

size

public int size()

Specified by:

size in interface Collection<D extends DataObject>

Specified by:

size in interface List<D extends DataObject>

Specified by:

size in class AbstractCollection<D extends DataObject>

toString

public String toString()

Overrides:

toString in class AbstractCollection<D extends DataObject>

add

public boolean add(D dto)

Specified by:

add in interface Collection<D extends DataObject>

Specified by:

add in interface List<D extends DataObject>

Overrides:

add in class AbstractList<D extends DataObject>

add

public void add(int index,
 D dto)

Specified by:

add in interface List<D extends DataObject>

Overrides:

add in class AbstractList<D extends DataObject>

remove

public D remove(int row)

Specified by:

remove in interface List<D extends DataObject>

Overrides:

remove in class AbstractList<D extends DataObject>

subList

public List<D> subList(int start,
 int end)

Specified by:

subList in interface List<D extends DataObject>

Overrides:

subList in class AbstractList<D extends DataObject>

getDefinition

public DataDefinition getDefinition()

Returns:

Définition de la liste.

getURI

public DtListURI getURI()

Returns:

URI de la ressource

getMetaDataNames

public Set<String> getMetaDataNames()

Returns:

MetaData names (only not null ones)

containsMetaData

public boolean containsMetaData(String metaDataName)

Parameters:

metaDataName - MetaData name

Returns:

if this metadata is known and not null

getMetaData

public <O extends Serializable> Optional<O> getMetaData(String metaDataName,
 Class<O> metaDataClass)

Type Parameters:

O - MetaData value type

Parameters:

metaDataName - MetaData name

metaDataClass - MetaData value class

Returns:

MetaData value

setMetaData

public void setMetaData(String metaDataName,
 Serializable value)

Set a metaData on this list. If value is null, the metadata is remove. WARN Developers must ensure this metaData keep coherent with current list datas, all the time. WARN

Parameters:

metaDataName - MetaData name

value - MetaData value

equals

public boolean equals(Object o)

Specified by:

equals in interface Collection<D extends DataObject>

Specified by:

equals in interface List<D extends DataObject>

Overrides:

equals in class AbstractList<D extends DataObject>

hashCode

public int hashCode()

Specified by:

hashCode in interface Collection<D extends DataObject>

Specified by:

hashCode in interface List<D extends DataObject>

Overrides:

hashCode in class AbstractList<D extends DataObject>