Package com.atlan.util

Class CaseInsensitiveMap<V>

java.lang.Object

java.util.AbstractMap<String,V>

com.atlan.util.CaseInsensitiveMap<V>

All Implemented Interfaces:

Serializable, Cloneable, Map<String,V>

public class CaseInsensitiveMap<V>
extends AbstractMap<String,V>
implements Map<String,V>, Cloneable, Serializable

A case-insensitive Map.

All keys are expected to be strings (though null is a valid key). The map remembers the case of the last key to be set, and Map.keySet() or Map.entrySet() will contain case-sensitive keys. However, querying and contains testing is case-insensitive.

See Also:

• Serialized Form

Nested Class Summary

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

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

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

Map.Entry<K,V>

Constructor Summary

Constructors

Constructor	Description
CaseInsensitiveMap()	Instantiates a new instance of the CaseInsensitiveMap class.

Method Summary

Modifier and Type	Method	Description
void	clear()
boolean	containsKey(Object key)
boolean	containsValue(Object value)
Set<Map.Entry<String,V>>	entrySet()
V	get(Object key)
Set<String>	keySet()
static <V> CaseInsensitiveMap<V>	of(Map<String,V> map)	Returns an instance of CaseInsensitiveMap using the contents of another map.
V	put(String key, V value)
V	remove(Object key)
Collection<V>	values()

Methods inherited from class java.util.AbstractMap

clone, equals, hashCode, isEmpty, putAll, size, 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, forEach, getOrDefault, hashCode, isEmpty, merge, putAll, putIfAbsent, remove, replace, replace, replaceAll, size

Constructor Details

CaseInsensitiveMap

public CaseInsensitiveMap()

Instantiates a new instance of the CaseInsensitiveMap class.

Method Details

of

public static <V> CaseInsensitiveMap<V> of(Map<String,V> map)

Returns an instance of CaseInsensitiveMap using the contents of another map.

Parameters:

map - the map to create the CaseInsensitiveMap from

Returns:

the CaseInsensitiveMap

containsKey

public boolean containsKey(Object key)

Specified by:

containsKey in interface Map<String,V>

Overrides:

containsKey in class AbstractMap<String,V>

containsValue

public boolean containsValue(Object value)

Specified by:

containsValue in interface Map<String,V>

Overrides:

containsValue in class AbstractMap<String,V>

get

public V get(Object key)

Specified by:

get in interface Map<String,V>

Overrides:

get in class AbstractMap<String,V>

put

public V put(String key,
 V value)

Specified by:

put in interface Map<String,V>

Overrides:

put in class AbstractMap<String,V>

remove

public V remove(Object key)

Specified by:

remove in interface Map<String,V>

Overrides:

remove in class AbstractMap<String,V>

clear

public void clear()

Specified by:

clear in interface Map<String,V>

Overrides:

clear in class AbstractMap<String,V>

keySet

public Set<String> keySet()

Specified by:

keySet in interface Map<String,V>

Overrides:

keySet in class AbstractMap<String,V>

values

public Collection<V> values()

Specified by:

values in interface Map<String,V>

Overrides:

values in class AbstractMap<String,V>

entrySet

public Set<Map.Entry<String,V>> entrySet()

Specified by:

entrySet in interface Map<String,V>

Specified by:

entrySet in class AbstractMap<String,V>