Example usage for com.amazonaws.services.s3.transfer MultipleFileUpload getSubTransfers

Introduction

In this page you can find the example usage for com.amazonaws.services.s3.transfer MultipleFileUpload getSubTransfers.

Prototype

public Collection<? extends Upload> getSubTransfers();

Source Link

Document

Returns a collection of sub transfers associated with the multi file upload.

Usage

From source file:aws.example.s3.XferMgrProgress.java

License:Open Source License

public static void showMultiUploadProgress(MultipleFileUpload multi_upload) {
    // print the upload's human-readable description
    System.out.println(multi_upload.getDescription());

    Collection<? extends Upload> sub_xfers = new ArrayList<Upload>();
    sub_xfers = multi_upload.getSubTransfers();

    do {//  w w w . j  av a2 s. c o m
        System.out.println("\nSubtransfer progress:\n");
        for (Upload u : sub_xfers) {
            System.out.println("  " + u.getDescription());
            if (u.isDone()) {
                TransferState xfer_state = u.getState();
                System.out.println("  " + xfer_state);
            } else {
                TransferProgress progress = u.getProgress();
                double pct = progress.getPercentTransferred();
                printProgressBar(pct);
                System.out.println();
            }
        }

        // wait a bit before the next update.
        try {
            Thread.sleep(200);
        } catch (InterruptedException e) {
            return;
        }
    } while (multi_upload.isDone() == false);
    // print the final state of the transfer.
    TransferState xfer_state = multi_upload.getState();
    System.out.println("\nMultipleFileUpload " + xfer_state);
}

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