com.amazonaws.services.elasticmapreduce
Class AmazonElasticMapReduceClient

java.lang.Object
  com.amazonaws.AmazonWebServiceClient
      com.amazonaws.services.elasticmapreduce.AmazonElasticMapReduceClient

All Implemented Interfaces:

AmazonElasticMapReduce

Direct Known Subclasses:

AmazonElasticMapReduceAsyncClient

public class AmazonElasticMapReduceClient
extends AmazonWebServiceClient
implements AmazonElasticMapReduce

Client for accessing AmazonElasticMapReduce. All service calls made using this client are blocking, and will not return until the service call completes.

Constructor Summary

AmazonElasticMapReduceClient(AWSCredentials awsCredentials)
Constructs a new client to invoke service methods on AmazonElasticMapReduce using the specified AWS account credentials.

AmazonElasticMapReduceClient(AWSCredentials awsCredentials, ClientConfiguration clientConfiguration)
Constructs a new client to invoke service methods on AmazonElasticMapReduce using the specified AWS account credentials and client configuration options.

Method Summary

void	addJobFlowSteps(AddJobFlowStepsRequest addJobFlowStepsRequest)
DescribeJobFlowsResult	describeJobFlows()
DescribeJobFlowsResult	describeJobFlows(DescribeJobFlowsRequest describeJobFlowsRequest)
RunJobFlowResult	runJobFlow(RunJobFlowRequest runJobFlowRequest)
void	terminateJobFlows(TerminateJobFlowsRequest terminateJobFlowsRequest)

Methods inherited from class com.amazonaws.AmazonWebServiceClient

setEndpoint

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.amazonaws.services.elasticmapreduce.AmazonElasticMapReduce

setEndpoint

Constructor Detail

AmazonElasticMapReduceClient

public AmazonElasticMapReduceClient(AWSCredentials awsCredentials)

Constructs a new client to invoke service methods on AmazonElasticMapReduce using the specified AWS account credentials.

All service calls made using this new client object are blocking, and will not return until the service call completes.

Parameters:

awsCredentials - The AWS credentials (access key ID and secret key) to use when authenticating with AWS services.

AmazonElasticMapReduceClient

public AmazonElasticMapReduceClient(AWSCredentials awsCredentials,
                                    ClientConfiguration clientConfiguration)

Constructs a new client to invoke service methods on AmazonElasticMapReduce using the specified AWS account credentials and client configuration options.

All service calls made using this new client object are blocking, and will not return until the service call completes.

Parameters:

awsCredentials - The AWS credentials (access key ID and secret key) to use when authenticating with AWS services.

clientConfiguration - The client configuration options controlling how this client connects to AmazonElasticMapReduce (ex: proxy settings, retry counts, etc.).

Method Detail

addJobFlowSteps

public void addJobFlowSteps(AddJobFlowStepsRequest addJobFlowStepsRequest)
                     throws AmazonServiceException,
                            AmazonClientException

Specified by:

addJobFlowSteps in interface AmazonElasticMapReduce

Parameters:

addJobFlowStepsRequest - Container for the necessary parameters to execute the AddJobFlowSteps service method on AmazonElasticMapReduce.

Throws:

InternalServerErrorException

AmazonClientException - If any internal errors are encountered inside the client while attempting to make the request or handle the response. For example if a network connection is not available.

AmazonServiceException - If an error response is returned by AmazonElasticMapReduce indicating either a problem with the data in the request, or a server side issue.

terminateJobFlows

public void terminateJobFlows(TerminateJobFlowsRequest terminateJobFlowsRequest)
                       throws AmazonServiceException,
                              AmazonClientException

Specified by:

terminateJobFlows in interface AmazonElasticMapReduce

Parameters:

terminateJobFlowsRequest - Container for the necessary parameters to execute the TerminateJobFlows service method on AmazonElasticMapReduce.

Throws:

InternalServerErrorException

AmazonClientException - If any internal errors are encountered inside the client while attempting to make the request or handle the response. For example if a network connection is not available.

AmazonServiceException - If an error response is returned by AmazonElasticMapReduce indicating either a problem with the data in the request, or a server side issue.

describeJobFlows

public DescribeJobFlowsResult describeJobFlows(DescribeJobFlowsRequest describeJobFlowsRequest)
                                        throws AmazonServiceException,
                                               AmazonClientException

Specified by:

describeJobFlows in interface AmazonElasticMapReduce

Parameters:

describeJobFlowsRequest - Container for the necessary parameters to execute the DescribeJobFlows service method on AmazonElasticMapReduce.

Returns:

The response from the DescribeJobFlows service method, as returned by AmazonElasticMapReduce.

Throws:

InternalServerErrorException

AmazonClientException - If any internal errors are encountered inside the client while attempting to make the request or handle the response. For example if a network connection is not available.

AmazonServiceException - If an error response is returned by AmazonElasticMapReduce indicating either a problem with the data in the request, or a server side issue.

runJobFlow

public RunJobFlowResult runJobFlow(RunJobFlowRequest runJobFlowRequest)
                            throws AmazonServiceException,
                                   AmazonClientException

Specified by:

runJobFlow in interface AmazonElasticMapReduce

Parameters:

runJobFlowRequest - Container for the necessary parameters to execute the RunJobFlow service method on AmazonElasticMapReduce.

Returns:

The response from the RunJobFlow service method, as returned by AmazonElasticMapReduce.

Throws:

InternalServerErrorException

AmazonClientException - If any internal errors are encountered inside the client while attempting to make the request or handle the response. For example if a network connection is not available.

AmazonServiceException - If an error response is returned by AmazonElasticMapReduce indicating either a problem with the data in the request, or a server side issue.

describeJobFlows

public DescribeJobFlowsResult describeJobFlows()
                                        throws AmazonServiceException,
                                               AmazonClientException

Specified by:

describeJobFlows in interface AmazonElasticMapReduce

Returns:

The response from the DescribeJobFlows service method, as returned by AmazonElasticMapReduce.

Throws:

InternalServerErrorException

AmazonClientException - If any internal errors are encountered inside the client while attempting to make the request or handle the response. For example if a network connection is not available.

AmazonServiceException - If an error response is returned by AmazonElasticMapReduce indicating either a problem with the data in the request, or a server side issue.