# Package org.jboss.resteasy.plugins.providers.multipart

- Interface Summary
  Interface | Description
  --- | ---
  InputPart | Represents one part of a multipart message.
  MultipartConstants |
  MultipartFormDataInput |
  MultipartInput |
  MultipartRelatedInput | Represents a multipart/related (RFC2387) incoming mime message.

- Class Summary
  Class | Description
  --- | ---
  AbstractMultipartFormDataWriter |
  AbstractMultipartRelatedWriter | Helper base class for multipart/related producing providers.
  AbstractMultipartWriter |
  ContentIDUtils | Utility class to help generate, convert RFC compliant Content-ID and cid.
  FieldEnablerPrivilegedAction | Helper class to make a field accessible.
  HeaderFlushedAsyncOutputStream |
  HeaderFlushedOutputStream |
  ListMultipartReader |
  ListMultipartWriter |
  MapMultipartFormDataReader |
  MapMultipartFormDataWriter |
  Mime4JWorkaround | Copy code from org.apache.james.mime4j.message.DefaultMessageBuilder.parseMessage().
  MimeMultipartProvider | A provider to handle multipart representations.
  MultipartFormAnnotationReader |
  MultipartFormAnnotationWriter |
  MultipartFormDataInputImpl |
  MultipartFormDataOutput |
  MultipartFormDataReader |
  MultipartFormDataWriter |
  MultipartInputImpl |
  MultipartOutput |
  MultipartReader |
  MultipartRelatedInputImpl | Implements `MultipartRelatedInput` by extending `MultipartInputImpl` and adding multipart/related functionality.
  MultipartRelatedOutput | Represents a multipart/related (RFC2387) outgoing mime message.
  MultipartRelatedReader | The `MessageBodyReader` implementation to deserialize `MultipartRelatedInput` objects.
  MultipartRelatedWriter | The `MessageBodyWriter` implementation to serialize `MultipartRelatedOutput` objects.
  MultipartWriter |
  OutputPart |
  XopWithMultipartRelatedJAXBProvider | A special JAXB Provider.
  XopWithMultipartRelatedReader | This provider is for reading xop packages packed as multipart/related.
  XopWithMultipartRelatedWriter | This provider is for writing xop packages packed as multipart/related.