org.aoju.bus.core.map

Class CamelCaseMap<K,V>

java.lang.Object

org.aoju.bus.core.map.MapWrapper<K,V>

org.aoju.bus.core.map.CustomKeyMap<K,V>

org.aoju.bus.core.map.CamelCaseMap<K,V>

Type Parameters:

K - 键类型

V - 值类型

All Implemented Interfaces:

Serializable, Cloneable, Iterable<Map.Entry<K,V>>, Map<K,V>

Direct Known Subclasses:

CamelCaseLinkedMap

public class CamelCaseMap<K,V>
extends CustomKeyMap<K,V>

驼峰Key风格的Map 对KEY转换为驼峰,get("int_value")和get("intValue")获得的值相同,put进入的值也会被覆盖

Since:

JDK 1.8+

Version:

5.6.6

Author:

Kimi Liu

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from interface java.util.Map

Map.Entry<K,V>

Field Summary

Fields inherited from class org.aoju.bus.core.map.MapWrapper

DEFAULT_INITIAL_CAPACITY, DEFAULT_LOAD_FACTOR

Constructor Summary

Constructors

Constructor and Description
CamelCaseMap() 构造
CamelCaseMap(float loadFactor, Map<? extends K,? extends V> map) 构造
CamelCaseMap(int initialCapacity) 构造
CamelCaseMap(int initialCapacity, float loadFactor) 构造
CamelCaseMap(Map<? extends K,? extends V> map) 构造

Method Summary

Modifier and Type	Method and Description
protected Object	customKey(Object key) 将Key转为驼峰风格,如果key为字符串的话

Methods inherited from class org.aoju.bus.core.map.CustomKeyMap

containsKey, get, put, putAll

Methods inherited from class org.aoju.bus.core.map.MapWrapper

clear, containsValue, entrySet, getRaw, isEmpty, iterator, keySet, remove, size, values

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Map

compute, computeIfAbsent, computeIfPresent, equals, forEach, getOrDefault, hashCode, merge, putIfAbsent, remove, replace, replace, replaceAll

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Constructor Detail

CamelCaseMap

public CamelCaseMap()

构造

CamelCaseMap

public CamelCaseMap(int initialCapacity)

构造

Parameters:

initialCapacity - 初始大小

CamelCaseMap

public CamelCaseMap(Map<? extends K,? extends V> map)

构造

Parameters:

map - Map

CamelCaseMap

public CamelCaseMap(float loadFactor,
                    Map<? extends K,? extends V> map)

构造

Parameters:

loadFactor - 加载因子

map - Map

CamelCaseMap

public CamelCaseMap(int initialCapacity,
                    float loadFactor)

构造

Parameters:

initialCapacity - 初始大小

loadFactor - 加载因子

Method Detail

customKey

protected Object customKey(Object key)

将Key转为驼峰风格,如果key为字符串的话

Specified by:

customKey in class CustomKeyMap<K,V>

Parameters:

key - KEY

Returns:

驼峰Key