Package org.apache.http.nio.protocol
Class BufferingHttpClientHandler.ExecutionHandlerAdaptor
java.lang.Object
org.apache.http.nio.protocol.BufferingHttpClientHandler.ExecutionHandlerAdaptor
- All Implemented Interfaces:
NHttpRequestExecutionHandler
- Enclosing class:
BufferingHttpClientHandler
static class BufferingHttpClientHandler.ExecutionHandlerAdaptor
extends Object
implements NHttpRequestExecutionHandler
-
Field Summary
Fields -
Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionvoid
finalizeContext
(HttpContext context) Triggered when the connection is terminated.void
handleResponse
(HttpResponse response, HttpContext context) Triggered when an HTTP response is ready to be processed.void
initalizeContext
(HttpContext context, Object attachment) Triggered when a new connection has been established and the HTTP context needs to be initialized.responseEntity
(HttpResponse response, HttpContext context) Triggered when a response is received with an entity.submitRequest
(HttpContext context) Triggered when the underlying connection is ready to send a new HTTP request to the target host.
-
Field Details
-
execHandler
-
-
Constructor Details
-
ExecutionHandlerAdaptor
-
-
Method Details
-
initalizeContext
Description copied from interface:NHttpRequestExecutionHandler
Triggered when a new connection has been established and the HTTP context needs to be initialized.The attachment object is the same object which was passed to the connecting I/O reactor when the connection request was made. The attachment may optionally contain some state information required in order to correctly initalize the HTTP context.
- Specified by:
initalizeContext
in interfaceNHttpRequestExecutionHandler
- Parameters:
context
- the actual HTTP contextattachment
- the object passed to the connecting I/O reactor upon the request for a new connection.- See Also:
-
finalizeContext
Description copied from interface:NHttpRequestExecutionHandler
Triggered when the connection is terminated. This event can be used to release objects stored in the context or perform some other kind of cleanup.- Specified by:
finalizeContext
in interfaceNHttpRequestExecutionHandler
- Parameters:
context
- the actual HTTP context
-
submitRequest
Description copied from interface:NHttpRequestExecutionHandler
Triggered when the underlying connection is ready to send a new HTTP request to the target host. This method may returnnull
if the client is not yet ready to send a request. In this case the connection will remain open and can be activated at a later point.If the request has an entity, the entity must be an instance of
ProducingNHttpEntity
.- Specified by:
submitRequest
in interfaceNHttpRequestExecutionHandler
- Parameters:
context
- the actual HTTP context- Returns:
- an HTTP request to be sent or
null
if no request needs to be sent
-
responseEntity
public ConsumingNHttpEntity responseEntity(HttpResponse response, HttpContext context) throws IOException Description copied from interface:NHttpRequestExecutionHandler
Triggered when a response is received with an entity. This method should return aConsumingNHttpEntity
that will be used to consume the entity.null
is a valid response value, and will indicate that the entity should be silently ignored.After the entity is fully consumed,
NHttpRequestExecutionHandler.handleResponse(HttpResponse, HttpContext)
is called to notify a full response & entity are ready to be processed.- Specified by:
responseEntity
in interfaceNHttpRequestExecutionHandler
- Parameters:
response
- The response containing the existing entity.context
- the actual HTTP context- Returns:
- An entity that will asynchronously consume the response's content body.
- Throws:
IOException
-
handleResponse
Description copied from interface:NHttpRequestExecutionHandler
Triggered when an HTTP response is ready to be processed.- Specified by:
handleResponse
in interfaceNHttpRequestExecutionHandler
- Parameters:
response
- the HTTP response to be processedcontext
- the actual HTTP context- Throws:
IOException
-