# Package org.apache.cxf.interceptor

Core interceptor interfaces which form the basis for message processing chains in CXF.

See: Description

- Interface Summary
  Interface | Description
  --- | ---
  FaultOutInterceptor.FaultInfoException | Marker interfaces for Exceptions that have a getFaultInfo() method that returns some sort of object that the FaultOutInterceptor can marshal into a fault detail element
  Interceptor<T extends Message> | Base interface for all interceptors.
  InterceptorChain | Base interface for all interceptor chains.
  InterceptorProvider | The `InterceptorProvider` interface is implemented by objects that have interceptor chains associated with them.

- Class Summary
  Class | Description
  --- | ---
  AbstractAttributedInterceptorProvider |
  AbstractBasicInterceptorProvider |
  AbstractEndpointSelectionInterceptor |
  AbstractFaultChainInitiatorObserver |
  AbstractInDatabindingInterceptor |
  AbstractLoggingInterceptor | A simple logging handler which outputs the bytes of the message to the Logger.
  AbstractOutDatabindingInterceptor |
  AnnotationInterceptors |
  AttachmentInInterceptor |
  AttachmentOutInterceptor |
  BareInInterceptor |
  BareOutInterceptor |
  ClientFaultConverter | Takes a Fault and converts it to a local exception type if possible.
  ClientOutFaultObserver |
  DocLiteralInInterceptor |
  FaultOutInterceptor |
  FIStaxInInterceptor | Creates an XMLStreamReader from the InputStream on the Message.
  FIStaxOutInterceptor | Creates an XMLStreamReader from the InputStream on the Message.
  InFaultChainInitiatorObserver |
  LoggingInInterceptor | A simple logging handler which outputs the bytes of the message to the Logger.
  LoggingMessage |
  LoggingOutInterceptor |
  MessageSenderInterceptor | Takes the Conduit from the exchange and sends the message through it.
  OneWayProcessorInterceptor |
  OutFaultChainInitiatorObserver |
  OutgoingChainInterceptor |
  ServiceInvokerInterceptor | Invokes a Binding's invoker with the `INVOCATION_INPUT` from the Exchange.
  StaxInEndingInterceptor |
  StaxInInterceptor | Creates an XMLStreamReader from the InputStream on the Message.
  StaxOutEndingInterceptor |
  StaxOutInterceptor | Creates an XMLStreamReader from the InputStream on the Message.
  URIMappingInterceptor |
  WrappedOutInterceptor |

- Enum Summary
  Enum | Description
  --- | ---
  InterceptorChain.State |

- Exception Summary
  Exception | Description
  --- | ---
  Fault | A Fault that occurs during invocation processing.

- Annotation Types Summary
  Annotation Type | Description
  --- | ---
  InFaultInterceptors | Specifies a list of classes that are added to the inbound fault interceptor chain.
  InInterceptors | Specifies a list of classes that are added to the inbound interceptor chain.
  OutFaultInterceptors | Specifies a list of classes that are added to the outbound fault interceptor chain.
  OutInterceptors | Specifies a list of classes that are added to the outbound interceptor chain.

## Package org.apache.cxf.interceptor Description

Core interceptor interfaces which form the basis for message processing chains in CXF. Interceptors are grouped into ordered lists called an interceptor chains. There is both an outbound and an inbound interceptor chain for both a CXF-based SOAP client, and a CXF-based web service. Additionally, in the case of SOAPFaults, a CXF web service will create a separate outbound error handling chain and the client an inbound one.

Apache CXF