Artyom Tsvirko
2028eb3694
MIME type parameter names are case-insensitive, and MimeType already stores them in a LinkedCaseInsensitiveMap. Several code paths, however, still compared them with case-sensitive String.equals(). As a result, MimeType.hashCode() disagreed with MimeType.equals() for parameter names that differ only in case, breaking the equals/hashCode contract: text/plain;FOO=bar and text/plain;foo=bar are equal but hash differently, so one is not found in a hash-based collection holding the other. MimeType.compareTo() had the same blind spot for the charset parameter. MediaType was affected in two further ways: an out-of-range quality value escaped validation when spelled Q=, and removeQualityValue() left a Q= parameter in place. Signed-off-by: Artyom Tsvirko <36863599+lArtiquel@users.noreply.github.com>
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