ServiceHeaderCustomizer (JavaDocs for devon4j-service 2021.04.003)

All Known Implementing Classes:

ServiceHeaderCustomizerAuthForward, ServiceHeaderCustomizerBasicAuth, ServiceHeaderCustomizerCorrelationId, ServiceHeaderCustomizerOAuth
```
public interface ServiceHeaderCustomizer
```
This interface may be implemented to customize the headers. When a service client is invoked these headers are applied to the underlying protocol when a remote invocation is triggered via the network. Multiple implementations of this interface may exist as spring beans for different aspects (e.g. passing a JWT/OAuth security token for authentication, passing correlation ID, etc.).

Since:

3.0.0

- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  
  void addHeaders(ServiceHeaderContext<?> context)

- Method Detail
  - addHeaders
```
void addHeaders(ServiceHeaderContext<?> context)
```
    Parameters:
    
    context - the ServiceHeaderContext that may be used to tweak headers.