org.ow2.proactive.scheduler.examples

Class S3ConnectorUtils

java.lang.Object

org.ow2.proactive.scheduler.examples.S3ConnectorUtils

public class S3ConnectorUtils
extends Object

Since:

21/05/2018

Method Summary

Modifier and Type	Method and Description
protected static com.amazonaws.services.s3.model.Bucket	createBucketIfNotExists(String bucketName, com.amazonaws.services.s3.AmazonS3 s3) Creates an S3 bucket if it does not exist and returns its name.
protected static com.amazonaws.services.s3.model.Bucket	getBucket(String bucketName, com.amazonaws.services.s3.AmazonS3 s3) Check if an S3 bucket exists and returns its name if it does exist or null otherwise.
protected static com.amazonaws.services.s3.AmazonS3	getS3Client(String accessKey, String secretKey, String... args) Get or initialize the S3 client.

Methods inherited from class java.lang.Object

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

Method Detail

getS3Client

protected static com.amazonaws.services.s3.AmazonS3 getS3Client(String accessKey,
                                                                String secretKey,
                                                                String... args)

Get or initialize the S3 client. Note: this method must be synchronized because we're accessing the field and we're calling this method from a worker thread.

Returns:

the S3 client

getBucket

protected static com.amazonaws.services.s3.model.Bucket getBucket(String bucketName,
                                                                  com.amazonaws.services.s3.AmazonS3 s3)

Check if an S3 bucket exists and returns its name if it does exist or null otherwise.

Parameters:

bucketName -

s3 -

Returns:

bucket name if it exists or null otherwise

createBucketIfNotExists

protected static com.amazonaws.services.s3.model.Bucket createBucketIfNotExists(String bucketName,
                                                                                com.amazonaws.services.s3.AmazonS3 s3)

Creates an S3 bucket if it does not exist and returns its name.

Parameters:

bucketName -

s3 -

Returns: