org.osgi.framework

Class FrameworkUtil.CaseInsensitiveMap

java.lang.Object

java.util.AbstractMap<java.lang.String,java.lang.Object>

org.osgi.framework.FrameworkUtil.CaseInsensitiveMap

All Implemented Interfaces:

java.util.Map<java.lang.String,java.lang.Object>

Enclosing class:

FrameworkUtil

private static final class FrameworkUtil.CaseInsensitiveMap
extends java.util.AbstractMap<java.lang.String,java.lang.Object>
implements java.util.Map<java.lang.String,java.lang.Object>

This Map is used for case-insensitive key lookup during filter evaluation. This Map implementation only supports the get operation using a String key as no other operations are used by the Filter implementation.

Nested Class Summary

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

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

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

java.util.Map.Entry<K,V>

Field Summary

Fields

Modifier and Type	Field and Description
private java.util.Dictionary<java.lang.String,?>	dictionary
private java.lang.String[]	keys

Constructor Summary

Constructors

Constructor and Description
CaseInsensitiveMap(java.util.Dictionary<java.lang.String,?> dictionary) Create a case insensitive map from the specified dictionary.

Method Summary

Modifier and Type	Method and Description
java.util.Set<java.util.Map.Entry<java.lang.String,java.lang.Object>>	entrySet()
java.lang.Object	get(java.lang.Object o)

Methods inherited from class java.util.AbstractMap

clear, clone, containsKey, containsValue, equals, hashCode, isEmpty, keySet, put, putAll, remove, size, toString, values

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Map

clear, compute, computeIfAbsent, computeIfPresent, containsKey, containsValue, equals, forEach, getOrDefault, hashCode, isEmpty, keySet, merge, put, putAll, putIfAbsent, remove, remove, replace, replace, replaceAll, size, values

Field Detail

dictionary

private final java.util.Dictionary<java.lang.String,?> dictionary

keys

private final java.lang.String[] keys

Constructor Detail

CaseInsensitiveMap

CaseInsensitiveMap(java.util.Dictionary<java.lang.String,?> dictionary)

Create a case insensitive map from the specified dictionary.

Parameters:

dictionary -

Throws:

java.lang.IllegalArgumentException - If dictionary contains case variants of the same key name.

Method Detail

get

public java.lang.Object get(java.lang.Object o)

Specified by:

get in interface java.util.Map<java.lang.String,java.lang.Object>

Overrides:

get in class java.util.AbstractMap<java.lang.String,java.lang.Object>

entrySet

public java.util.Set<java.util.Map.Entry<java.lang.String,java.lang.Object>> entrySet()

Specified by:

entrySet in interface java.util.Map<java.lang.String,java.lang.Object>

Specified by:

entrySet in class java.util.AbstractMap<java.lang.String,java.lang.Object>