com.amazonaws

Interface Request<T>

Type Parameters:

T - The type of original, user facing request represented by this request.

All Superinterfaces:

SignableRequest<T>

All Known Implementing Classes:

DefaultRequest

public interface Request<T>
extends SignableRequest<T>

Represents a request being sent to an Amazon Web Service, including the parameters being sent as part of the request, the endpoint to which the request should be sent, etc.

This class is only intended for internal use inside the AWS client libraries. Callers shouldn't ever interact directly with objects of this class.

Method Summary

Methods

Modifier and Type	Method and Description
AWSRequestMetrics	getAWSRequestMetrics() Returns the request metrics.
AmazonWebServiceRequest	getOriginalRequest() Returns the original, user facing request object which this internal request object is representing.
String	getServiceName() Returns the name of the Amazon service this request is for.
void	setAWSRequestMetrics(AWSRequestMetrics metrics) Bind the request metrics to the request.
void	setEndpoint(URI endpoint) Sets the service endpoint (ex: "https://ec2.amazonaws.com") to which this request should be sent.
void	setHeaders(Map<String,String> headers) Sets all headers, clearing any existing ones.
void	setHttpMethod(HttpMethodName httpMethod) Sets the HTTP method (GET, POST, etc) to use when sending this request.
void	setParameters(Map<String,List<String>> parameters) Sets all parameters, clearing any existing values.
void	setResourcePath(String path) Sets the path to the resource being requested.
void	setTimeOffset(int timeOffset) Sets the optional value for time offset for this request.
Request<T>	withParameter(String name, String value) Adds the specified request parameter to this request, and returns the updated request object.
Request<T>	withTimeOffset(int timeOffset) Sets the optional value for time offset for this request.

Methods inherited from interface com.amazonaws.SignableRequest

addHeader, addParameter, getContent, getContentUnwrapped, getEndpoint, getHeaders, getHttpMethod, getOriginalRequestObject, getParameters, getReadLimitInfo, getResourcePath, getTimeOffset, setContent

Method Detail

setHeaders

void setHeaders(Map<String,String> headers)

Sets all headers, clearing any existing ones.

setResourcePath

void setResourcePath(String path)

Sets the path to the resource being requested.

Parameters:

path - The path to the resource being requested.

withParameter

Request<T> withParameter(String name,
                       String value)

Adds the specified request parameter to this request, and returns the updated request object.

Parameters:

name - The name of the request parameter.

value - The value of the request parameter.

Returns:

The updated request object.

setParameters

void setParameters(Map<String,List<String>> parameters)

Sets all parameters, clearing any existing values.

setEndpoint

void setEndpoint(URI endpoint)

Sets the service endpoint (ex: "https://ec2.amazonaws.com") to which this request should be sent.

Parameters:

endpoint - The service endpoint to which this request should be sent.

setHttpMethod

void setHttpMethod(HttpMethodName httpMethod)

Sets the HTTP method (GET, POST, etc) to use when sending this request.

Parameters:

httpMethod - The HTTP method to use when sending this request.

getServiceName

String getServiceName()

Returns the name of the Amazon service this request is for.

Returns:

The name of the Amazon service this request is for.

getOriginalRequest

AmazonWebServiceRequest getOriginalRequest()

Returns the original, user facing request object which this internal request object is representing.

setTimeOffset

void setTimeOffset(int timeOffset)

Sets the optional value for time offset for this request. This will be used by the signer to adjust for potential clock skew. Value is in seconds, positive values imply the current clock is "fast", negative values imply clock is slow.

Parameters:

timeOffset - The optional value for time offset (in seconds) for this request.

withTimeOffset

Request<T> withTimeOffset(int timeOffset)

Sets the optional value for time offset for this request. This will be used by the signer to adjust for potential clock skew. Value is in seconds, positive values imply the current clock is "fast", negative values imply clock is slow.

Returns:

The updated request object.

getAWSRequestMetrics

AWSRequestMetrics getAWSRequestMetrics()

Returns the request metrics.

setAWSRequestMetrics

void setAWSRequestMetrics(AWSRequestMetrics metrics)

Bind the request metrics to the request. Note metrics can be captured before the request is created.

Throws:

IllegalStateException - if the binding has already occurred