com.ibm.cloud.objectstorage.services.s3.internal

Class ResponseHeaderHandlerChain<T>

java.lang.Object

com.ibm.cloud.objectstorage.services.s3.internal.AbstractS3ResponseHandler<T>

com.ibm.cloud.objectstorage.services.s3.internal.S3XmlResponseHandler<T>

com.ibm.cloud.objectstorage.services.s3.internal.ResponseHeaderHandlerChain<T>

All Implemented Interfaces:

HttpResponseHandler<AmazonWebServiceResponse<T>>

public class ResponseHeaderHandlerChain<T>
extends S3XmlResponseHandler<T>

An XML response handler that can also process an arbitrary number of headers in the response.

Field Summary

Fields inherited from interface com.ibm.cloud.objectstorage.http.HttpResponseHandler

X_AMZ_REQUEST_ID_ALTERNATIVE_HEADER, X_AMZN_EXTENDED_REQUEST_ID_HEADER, X_AMZN_QUERY_ERROR, X_AMZN_REQUEST_ID_HEADER

Constructor Summary

Constructors

Constructor and Description
ResponseHeaderHandlerChain(com.ibm.cloud.objectstorage.transform.Unmarshaller<T,InputStream> responseUnmarshaller, HeaderHandler<T>... headerHandlers)

Method Summary

Modifier and Type	Method and Description
AmazonWebServiceResponse<T>	handle(HttpResponse response) Accepts an HTTP response object, and returns an object of type T.

Methods inherited from class com.ibm.cloud.objectstorage.services.s3.internal.S3XmlResponseHandler

getResponseHeaders

Methods inherited from class com.ibm.cloud.objectstorage.services.s3.internal.AbstractS3ResponseHandler

needsConnectionLeftOpen, parseResponseMetadata, populateObjectMetadata

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ResponseHeaderHandlerChain

public ResponseHeaderHandlerChain(com.ibm.cloud.objectstorage.transform.Unmarshaller<T,InputStream> responseUnmarshaller,
                                  HeaderHandler<T>... headerHandlers)

Method Detail

handle

public AmazonWebServiceResponse<T> handle(HttpResponse response)
                                   throws Exception

Description copied from interface: HttpResponseHandler

Accepts an HTTP response object, and returns an object of type T. Individual implementations may choose to handle the response however they need to, and return any type that they need to.

Specified by:

handle in interface HttpResponseHandler<AmazonWebServiceResponse<T>>

Overrides:

handle in class S3XmlResponseHandler<T>

Parameters:

response - The HTTP response to handle, as received from an AWS service.

Returns:

An object of type T, as defined by individual implementations.

Throws:

Exception - If any problems are encountered handling the response.

See Also:

HttpResponseHandler.handle(com.ibm.cloud.objectstorage.http.HttpResponse)