XMLAttachmentUnmarshaller (EclipseLink Core 3.0.4-RC1 API)

```
public interface XMLAttachmentUnmarshaller
```
Purpose: Provides an interface through which EclipseLink can allow a user to do special handling for Binary Data. This is used for fields mapped using an XMLBinaryDataMapping to retrieve the binary data during an unmarshal based on a swaRef or MTOM id. If isXOPPackage returns false, then no other methods on this interface will be called, and it will be assumed that all binary mapped fields have been inlined as base64.

See Also:

XMLBinaryDataMapping, XMLAttachmentMarshaller

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`byte[]`	`getAttachmentAsByteArray(String id)`
`jakarta.activation.DataHandler`	`getAttachmentAsDataHandler(String id)`
`boolean`	`isXOPPackage()`

Method Detail

getAttachmentAsDataHandler

jakarta.activation.DataHandler getAttachmentAsDataHandler(String id)

getAttachmentAsByteArray

byte[] getAttachmentAsByteArray(String id)

isXOPPackage
```
boolean isXOPPackage()
```