com.amazonaws.mturk.service.axis
Class AWSService

java.lang.Object
  com.amazonaws.mturk.service.axis.AWSService

Direct Known Subclasses:

FilteredAWSService

public abstract class AWSService
extends java.lang.Object

The AWSService class contains request and response handlers that are common to all AWS products. Requests are signed using HMAC-SHA1 algorithm. Responses are screened for service errors. If there are service errors, then corresponding exceptions get created and thrown.

Field Summary

protected ClientConfig	config
protected static java.lang.String	HTTP_HEADER_AMAZON_SOFTWARE
protected static java.util.Hashtable<java.lang.String,java.lang.String>	httpHeaders

Constructor Summary

AWSService(ClientConfig config)

Method Summary

Reply	executeRequestMessage(Message m)
protected java.lang.String	getAWSAccessKeyId()
ClientConfig	getConfig()
protected abstract java.lang.String	getPackagePrefix()
protected abstract java.lang.Object	getPort()
protected abstract java.lang.String	getServiceName()
protected HMACSigner	getSigner()
void	setAccessKeyId(java.lang.String accessKeyId)
void	setSigner(java.lang.String secretAccessKey)

Methods inherited from class java.lang.Object

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

Field Detail

HTTP_HEADER_AMAZON_SOFTWARE

protected static java.lang.String HTTP_HEADER_AMAZON_SOFTWARE

httpHeaders

protected static java.util.Hashtable<java.lang.String,java.lang.String> httpHeaders

config

protected ClientConfig config

Constructor Detail

AWSService

public AWSService(ClientConfig config)

Method Detail

setAccessKeyId

public void setAccessKeyId(java.lang.String accessKeyId)

setSigner

public void setSigner(java.lang.String secretAccessKey)

getAWSAccessKeyId

protected java.lang.String getAWSAccessKeyId()

getSigner

protected HMACSigner getSigner()

getPort

protected abstract java.lang.Object getPort()

getServiceName

protected abstract java.lang.String getServiceName()

getPackagePrefix

protected abstract java.lang.String getPackagePrefix()

executeRequestMessage

public Reply executeRequestMessage(Message m)
                            throws ServiceException

Parameters:

m - - Message structure which contains the details for making wsdl operation call

Returns:

Reply structure containing results and errors from the wsdl operation call

Throws:

ServiceException

getConfig

public ClientConfig getConfig()