Package net.n2oapp.criteria.dataset

Class DataSet

java.lang.Object

java.util.AbstractMap<K,V>

java.util.HashMap<K,V>

java.util.LinkedHashMap<String,Object>

net.n2oapp.criteria.dataset.NestedMap

net.n2oapp.criteria.dataset.DataSet

All Implemented Interfaces:

Serializable, Cloneable, Map<String,Object>

public class DataSet
extends NestedMap

Данные объекта

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	DataSet.ValuePickUpStrategy

Nested classes/interfaces inherited from class java.util.AbstractMap

AbstractMap.SimpleEntry<K extends Object,V extends Object>, AbstractMap.SimpleImmutableEntry<K extends Object,V extends Object>

Field Summary

Fields

Modifier and Type	Field	Description
static DataSet.ValuePickUpStrategy	ALWAYS_EXTEND_VALUE
static DataSet.ValuePickUpStrategy	EXTEND_IF_VALUE_NOT_NULL

Constructor Summary

Constructors

Constructor	Description
DataSet()
DataSet(String key, Object value)
DataSet(Map<? extends String,?> m)

Method Summary

Modifier and Type	Method	Description
DataSet	add(String key, Object value)
protected NestedList	createNestedList(List list)
protected NestedMap	createNestedMap(Map map)
Set<String>	flatKeySet()	Плоский список ключей вложенной мапы
Boolean	getBoolean(String key)
DataSet	getDataSet(String key)
String	getId()
Integer	getInteger(String key)
List<?>	getList(String key)
Long	getLong(String key)
String	getString(String key)
static boolean	isSpreadKey(String key)
void	merge(DataSet dataSet)
void	merge(DataSet dataSet, DataSet.ValuePickUpStrategy strategy)

Methods inherited from class net.n2oapp.criteria.dataset.NestedMap

containsKey, get, put, putAll, remove

Methods inherited from class java.util.LinkedHashMap

clear, containsValue, entrySet, forEach, getOrDefault, keySet, removeEldestEntry, replaceAll, values

Methods inherited from class java.util.HashMap

clone, compute, computeIfAbsent, computeIfPresent, isEmpty, merge, putIfAbsent, remove, replace, replace, size

Methods inherited from class java.util.AbstractMap

equals, hashCode, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Map

compute, computeIfAbsent, computeIfPresent, equals, hashCode, isEmpty, merge, putIfAbsent, remove, replace, replace, size

Field Detail

ALWAYS_EXTEND_VALUE

public static final DataSet.ValuePickUpStrategy ALWAYS_EXTEND_VALUE

EXTEND_IF_VALUE_NOT_NULL

public static final DataSet.ValuePickUpStrategy EXTEND_IF_VALUE_NOT_NULL

Constructor Detail

DataSet

public DataSet()

DataSet

public DataSet(String key,
               Object value)

DataSet

public DataSet(Map<? extends String,?> m)

Method Detail

add

public DataSet add(String key,
                   Object value)

getId

public String getId()

merge

public void merge(DataSet dataSet)

merge

public void merge(DataSet dataSet,
                  DataSet.ValuePickUpStrategy strategy)

getInteger

public Integer getInteger(String key)

getString

public String getString(String key)

getLong

public Long getLong(String key)

getBoolean

public Boolean getBoolean(String key)

getDataSet

public DataSet getDataSet(String key)

getList

public List<?> getList(String key)

createNestedMap

protected NestedMap createNestedMap(Map map)

Overrides:

createNestedMap in class NestedMap

createNestedList

protected NestedList createNestedList(List list)

Overrides:

createNestedList in class NestedMap

flatKeySet

public Set<String> flatKeySet()

Плоский список ключей вложенной мапы

Returns:

Список с плоскими ключами

isSpreadKey

public static boolean isSpreadKey(String key)