Example usage for com.amazonaws.services.s3.transfer TransferManager TransferManager

Introduction

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

Prototype

@Deprecated
public TransferManager() 

Source Link

Document

Constructs a new TransferManager and Amazon S3 client using the credentials from DefaultAWSCredentialsProviderChain

TransferManager and client objects may pool connections and threads.

Usage

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

License:Open Source License

public static void copyObjectSimple(String from_bucket, String from_key, String to_bucket, String to_key) {
    System.out.println("Copying s3 object: " + from_key);
    System.out.println("      from bucket: " + from_bucket);
    System.out.println("     to s3 object: " + to_bucket);
    System.out.println("        in bucket: " + to_key);

    TransferManager xfer_mgr = new TransferManager();
    try {//from w ww  .  ja v  a2s . c o m
        Copy xfer = xfer_mgr.copy(from_bucket, from_key, to_bucket, to_key);
        // loop with Transfer.isDone()
        XferMgrProgress.showTransferProgress(xfer);
        // or block with Transfer.waitForCompletion()
        XferMgrProgress.waitForCompletion(xfer);
    } catch (AmazonServiceException e) {
        System.err.println(e.getErrorMessage());
        System.exit(1);
    }
    xfer_mgr.shutdownNow();
}

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

License:Open Source License

public static void downloadDir(String bucket_name, String key_prefix, String dir_path, boolean pause) {
    System.out.println("downloading to directory: " + dir_path + (pause ? " (pause)" : ""));

    TransferManager xfer_mgr = new TransferManager();
    try {/*  w ww.jav  a2 s. co m*/
        MultipleFileDownload xfer = xfer_mgr.downloadDirectory(bucket_name, key_prefix, new File(dir_path));
        // loop with Transfer.isDone()
        XferMgrProgress.showTransferProgress(xfer);
        // or block with Transfer.waitForCompletion()
        XferMgrProgress.waitForCompletion(xfer);
    } catch (AmazonServiceException e) {
        System.err.println(e.getErrorMessage());
        System.exit(1);
    }
    xfer_mgr.shutdownNow();
}

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

License:Open Source License

public static void downloadFile(String bucket_name, String key_name, String file_path, boolean pause) {
    System.out.println("Downloading to file: " + file_path + (pause ? " (pause)" : ""));

    File f = new File(file_path);
    TransferManager xfer_mgr = new TransferManager();
    try {/*from   www . j  a va2s  . c o  m*/
        Download xfer = xfer_mgr.download(bucket_name, key_name, f);
        // loop with Transfer.isDone()
        XferMgrProgress.showTransferProgress(xfer);
        // or block with Transfer.waitForCompletion()
        XferMgrProgress.waitForCompletion(xfer);
    } catch (AmazonServiceException e) {
        System.err.println(e.getErrorMessage());
        System.exit(1);
    }
    xfer_mgr.shutdownNow();
}

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

License:Open Source License

public static void uploadFileWithListener(String file_path, String bucket_name, String key_prefix,
        boolean pause) {
    System.out.println("file: " + file_path + (pause ? " (pause)" : ""));

    String key_name = null;/*from   w  w  w.  ja v a 2  s  .  c  om*/
    if (key_prefix != null) {
        key_name = key_prefix + '/' + file_path;
    } else {
        key_name = file_path;
    }

    File f = new File(file_path);
    TransferManager xfer_mgr = new TransferManager();
    try {
        Upload u = xfer_mgr.upload(bucket_name, key_name, f);
        // print an empty progress bar...
        printProgressBar(0.0);
        u.addProgressListener(new ProgressListener() {
            public void progressChanged(ProgressEvent e) {
                double pct = e.getBytesTransferred() * 100.0 / e.getBytes();
                eraseProgressBar();
                printProgressBar(pct);
            }
        });
        // block with Transfer.waitForCompletion()
        XferMgrProgress.waitForCompletion(u);
        // print the final state of the transfer.
        TransferState xfer_state = u.getState();
        System.out.println(": " + xfer_state);
    } catch (AmazonServiceException e) {
        System.err.println(e.getErrorMessage());
        System.exit(1);
    }
    xfer_mgr.shutdownNow();
}

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

License:Open Source License

public static void uploadDirWithSubprogress(String dir_path, String bucket_name, String key_prefix,
        boolean recursive, boolean pause) {
    System.out//  w w  w .  java 2 s.c o m
            .println("directory: " + dir_path + (recursive ? " (recursive)" : "") + (pause ? " (pause)" : ""));

    TransferManager xfer_mgr = new TransferManager();
    try {
        MultipleFileUpload multi_upload = xfer_mgr.uploadDirectory(bucket_name, key_prefix, new File(dir_path),
                recursive);
        // loop with Transfer.isDone()
        XferMgrProgress.showMultiUploadProgress(multi_upload);
        // or block with Transfer.waitForCompletion()
        XferMgrProgress.waitForCompletion(multi_upload);
    } catch (AmazonServiceException e) {
        System.err.println(e.getErrorMessage());
        System.exit(1);
    }
    xfer_mgr.shutdownNow();
}

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

License:Open Source License

public static void uploadDir(String dir_path, String bucket_name, String key_prefix, boolean recursive,
        boolean pause) {
    System.out//from ww w  .  j a  v  a2 s. co m
            .println("directory: " + dir_path + (recursive ? " (recursive)" : "") + (pause ? " (pause)" : ""));

    TransferManager xfer_mgr = new TransferManager();
    try {
        MultipleFileUpload xfer = xfer_mgr.uploadDirectory(bucket_name, key_prefix, new File(dir_path),
                recursive);
        // loop with Transfer.isDone()
        XferMgrProgress.showTransferProgress(xfer);
        // or block with Transfer.waitForCompletion()
        XferMgrProgress.waitForCompletion(xfer);
    } catch (AmazonServiceException e) {
        System.err.println(e.getErrorMessage());
        System.exit(1);
    }
    xfer_mgr.shutdownNow();
}

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

License:Open Source License

public static void uploadFileList(String[] file_paths, String bucket_name, String key_prefix, boolean pause) {
    System.out.println("file list: " + Arrays.toString(file_paths) + (pause ? " (pause)" : ""));
    // convert the file paths to a list of File objects (required by the
    // uploadFileList method)
    ArrayList<File> files = new ArrayList<File>();
    for (String path : file_paths) {
        files.add(new File(path));
    }//from  w  w  w .  ja v a2  s .  co m

    TransferManager xfer_mgr = new TransferManager();
    try {
        MultipleFileUpload xfer = xfer_mgr.uploadFileList(bucket_name, key_prefix, new File("."), files);
        // loop with Transfer.isDone()
        XferMgrProgress.showTransferProgress(xfer);
        // or block with Transfer.waitForCompletion()
        XferMgrProgress.waitForCompletion(xfer);
    } catch (AmazonServiceException e) {
        System.err.println(e.getErrorMessage());
        System.exit(1);
    }
    xfer_mgr.shutdownNow();
}

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

License:Open Source License

public static void uploadFile(String file_path, String bucket_name, String key_prefix, boolean pause) {
    System.out.println("file: " + file_path + (pause ? " (pause)" : ""));

    String key_name = null;//ww  w .  ja v a2s .c om
    if (key_prefix != null) {
        key_name = key_prefix + '/' + file_path;
    } else {
        key_name = file_path;
    }

    File f = new File(file_path);
    TransferManager xfer_mgr = new TransferManager();
    try {
        Upload xfer = xfer_mgr.upload(bucket_name, key_name, f);
        // loop with Transfer.isDone()
        XferMgrProgress.showTransferProgress(xfer);
        //  or block with Transfer.waitForCompletion()
        XferMgrProgress.waitForCompletion(xfer);
    } catch (AmazonServiceException e) {
        System.err.println(e.getErrorMessage());
        System.exit(1);
    }
    xfer_mgr.shutdownNow();
}

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