SOAPHandler (Jakarta XML Web Services API documentation)

Type Parameters:

T - message context

All Superinterfaces:

Handler<T>
```
public interface SOAPHandler<T extends SOAPMessageContext>
extends Handler<T>
```
The SOAPHandler class extends Handler to provide typesafety for the message context parameter and add a method to obtain access to the headers that may be processed by the handler.

- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  
  Set<QName> getHeaders()
  Gets the header blocks that can be processed by this Handler instance.
  - Methods inherited from interface jakarta.xml.ws.handler.Handler
    close, handleFault, handleMessage

- Method Detail
  - getHeaders
```
Set<QName> getHeaders()
```
    Gets the header blocks that can be processed by this Handler instance.
    
    Returns:
    
    Set of QNames of header blocks processed by this handler instance. QName is the qualified name of the outermost element of the Header block.