Class CaseInsensitiveKeysMapAccess


  • public class CaseInsensitiveKeysMapAccess
    extends Object
    Wrapper around the map that allows accessing the map with case-insensitive keys. For example, the keys 'hello' and 'Hello' access the same value.

    If there is a conflicting key, any one of the keys and any one of the values is used. Because of the nature of Hashmaps, the result is not deterministic.

    • Constructor Detail

      • CaseInsensitiveKeysMapAccess

        public CaseInsensitiveKeysMapAccess()
    • Method Detail

      • convert

        public static Map<String,​String> convert​(Map<String,​String> map)
        Wrapper around the map that allows accessing the map with case-insensitive keys.

        Return an unmodifiable map to make it clear that changes are not reflected to the original map.

        Parameters:
        map - the map to convert
        Returns:
        an unmodifiable map with case-insensitive key access