public void setIamRoleArn(String iamRoleArn) {
        this.iamRoleArn = iamRoleArn;
    }
<p>
The ARN of the IAM role created for Amazon S3 bucket that holds your data file.
</p>
<p>
The IAM role must have read permissions to your input S3 bucket and write permissions to your output S3 bucket.
For more information about bucket permissions, see <a
href="https://docs.aws.amazon.com/AmazonS3/latest/userguide/example-policies-s3.html">User policy examples</a> in
the <i>Amazon S3 User Guide</i>.
</p>

@param iamRoleArn
       The ARN of the IAM role created for Amazon S3 bucket that holds your data file.</p>
       <p>
       The IAM role must have read permissions to your input S3 bucket and write permissions to your output S3
       bucket. For more information about bucket permissions, see <a
       href="https://docs.aws.amazon.com/AmazonS3/latest/userguide/example-policies-s3.html">User policy
       examples</a> in the <i>Amazon S3 User Guide</i>.
aws-java-sdk-frauddetector/src/main/java/com/amazonaws/services/frauddetector/model/CreateBatchImportJobRequest.java