Java Code Examples for com.amazonaws.event.ProgressEvent#getEventCode()

The following examples show how to use com.amazonaws.event.ProgressEvent#getEventCode() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: S3AOutputStream.java    From hadoop with Apache License 2.0 6 votes vote down vote up 
public void progressChanged(ProgressEvent progressEvent) {
  if (progress != null) {
    progress.progress();
  }

  // There are 3 http ops here, but this should be close enough for now
  if (progressEvent.getEventCode() == ProgressEvent.PART_STARTED_EVENT_CODE ||
      progressEvent.getEventCode() == ProgressEvent.COMPLETED_EVENT_CODE) {
    statistics.incrementWriteOps(1);
  }

  long transferred = upload.getProgress().getBytesTransferred();
  long delta = transferred - lastBytesTransferred;
  if (statistics != null && delta != 0) {
    statistics.incrementBytesWritten(delta);
  }

  lastBytesTransferred = transferred;
}
Example 2
Source File: S3AOutputStream.java    From big-c with Apache License 2.0 6 votes vote down vote up 
public void progressChanged(ProgressEvent progressEvent) {
  if (progress != null) {
    progress.progress();
  }

  // There are 3 http ops here, but this should be close enough for now
  if (progressEvent.getEventCode() == ProgressEvent.PART_STARTED_EVENT_CODE ||
      progressEvent.getEventCode() == ProgressEvent.COMPLETED_EVENT_CODE) {
    statistics.incrementWriteOps(1);
  }

  long transferred = upload.getProgress().getBytesTransferred();
  long delta = transferred - lastBytesTransferred;
  if (statistics != null && delta != 0) {
    statistics.incrementBytesWritten(delta);
  }

  lastBytesTransferred = transferred;
}
Example 3
Source File: S3AFileSystem.java    From hadoop with Apache License 2.0 5 votes vote down vote up 
private void copyFile(String srcKey, String dstKey) throws IOException {
  if (LOG.isDebugEnabled()) {
    LOG.debug("copyFile " + srcKey + " -> " + dstKey);
  }

  ObjectMetadata srcom = s3.getObjectMetadata(bucket, srcKey);
  final ObjectMetadata dstom = srcom.clone();
  if (StringUtils.isNotBlank(serverSideEncryptionAlgorithm)) {
    dstom.setServerSideEncryption(serverSideEncryptionAlgorithm);
  }
  CopyObjectRequest copyObjectRequest = new CopyObjectRequest(bucket, srcKey, bucket, dstKey);
  copyObjectRequest.setCannedAccessControlList(cannedACL);
  copyObjectRequest.setNewObjectMetadata(dstom);

  ProgressListener progressListener = new ProgressListener() {
    public void progressChanged(ProgressEvent progressEvent) {
      switch (progressEvent.getEventCode()) {
        case ProgressEvent.PART_COMPLETED_EVENT_CODE:
          statistics.incrementWriteOps(1);
          break;
        default:
          break;
      }
    }
  };

  Copy copy = transfers.copy(copyObjectRequest);
  copy.addProgressListener(progressListener);
  try {
    copy.waitForCopyResult();
    statistics.incrementWriteOps(1);
  } catch (InterruptedException e) {
    throw new IOException("Got interrupted, cancelling");
  }
}
Example 4
Source File: S3AFileSystem.java    From big-c with Apache License 2.0 5 votes vote down vote up 
private void copyFile(String srcKey, String dstKey) throws IOException {
  if (LOG.isDebugEnabled()) {
    LOG.debug("copyFile " + srcKey + " -> " + dstKey);
  }

  ObjectMetadata srcom = s3.getObjectMetadata(bucket, srcKey);
  final ObjectMetadata dstom = srcom.clone();
  if (StringUtils.isNotBlank(serverSideEncryptionAlgorithm)) {
    dstom.setServerSideEncryption(serverSideEncryptionAlgorithm);
  }
  CopyObjectRequest copyObjectRequest = new CopyObjectRequest(bucket, srcKey, bucket, dstKey);
  copyObjectRequest.setCannedAccessControlList(cannedACL);
  copyObjectRequest.setNewObjectMetadata(dstom);

  ProgressListener progressListener = new ProgressListener() {
    public void progressChanged(ProgressEvent progressEvent) {
      switch (progressEvent.getEventCode()) {
        case ProgressEvent.PART_COMPLETED_EVENT_CODE:
          statistics.incrementWriteOps(1);
          break;
        default:
          break;
      }
    }
  };

  Copy copy = transfers.copy(copyObjectRequest);
  copy.addProgressListener(progressListener);
  try {
    copy.waitForCopyResult();
    statistics.incrementWriteOps(1);
  } catch (InterruptedException e) {
    throw new IOException("Got interrupted, cancelling");
  }
}
Example 5
Source File: S3AFileSystem.java    From hadoop with Apache License 2.0 4 votes vote down vote up 
/**
 * The src file is on the local disk.  Add it to FS at
 * the given dst name.
 *
 * This version doesn't need to create a temporary file to calculate the md5.
 * Sadly this doesn't seem to be used by the shell cp :(
 *
 * delSrc indicates if the source should be removed
 * @param delSrc whether to delete the src
 * @param overwrite whether to overwrite an existing file
 * @param src path
 * @param dst path
 */
@Override
public void copyFromLocalFile(boolean delSrc, boolean overwrite, Path src, 
  Path dst) throws IOException {
  String key = pathToKey(dst);

  if (!overwrite && exists(dst)) {
    throw new IOException(dst + " already exists");
  }
  if (LOG.isDebugEnabled()) {
    LOG.debug("Copying local file from " + src + " to " + dst);
  }

  // Since we have a local file, we don't need to stream into a temporary file
  LocalFileSystem local = getLocal(getConf());
  File srcfile = local.pathToFile(src);

  final ObjectMetadata om = new ObjectMetadata();
  if (StringUtils.isNotBlank(serverSideEncryptionAlgorithm)) {
    om.setServerSideEncryption(serverSideEncryptionAlgorithm);
  }
  PutObjectRequest putObjectRequest = new PutObjectRequest(bucket, key, srcfile);
  putObjectRequest.setCannedAcl(cannedACL);
  putObjectRequest.setMetadata(om);

  ProgressListener progressListener = new ProgressListener() {
    public void progressChanged(ProgressEvent progressEvent) {
      switch (progressEvent.getEventCode()) {
        case ProgressEvent.PART_COMPLETED_EVENT_CODE:
          statistics.incrementWriteOps(1);
          break;
        default:
          break;
      }
    }
  };

  Upload up = transfers.upload(putObjectRequest);
  up.addProgressListener(progressListener);
  try {
    up.waitForUploadResult();
    statistics.incrementWriteOps(1);
  } catch (InterruptedException e) {
    throw new IOException("Got interrupted, cancelling");
  }

  // This will delete unnecessary fake parent directories
  finishedWrite(key);

  if (delSrc) {
    local.delete(src, false);
  }
}
Example 6
Source File: S3AFileSystem.java    From big-c with Apache License 2.0 4 votes vote down vote up 
/**
 * The src file is on the local disk.  Add it to FS at
 * the given dst name.
 *
 * This version doesn't need to create a temporary file to calculate the md5.
 * Sadly this doesn't seem to be used by the shell cp :(
 *
 * delSrc indicates if the source should be removed
 * @param delSrc whether to delete the src
 * @param overwrite whether to overwrite an existing file
 * @param src path
 * @param dst path
 */
@Override
public void copyFromLocalFile(boolean delSrc, boolean overwrite, Path src, 
  Path dst) throws IOException {
  String key = pathToKey(dst);

  if (!overwrite && exists(dst)) {
    throw new IOException(dst + " already exists");
  }
  if (LOG.isDebugEnabled()) {
    LOG.debug("Copying local file from " + src + " to " + dst);
  }

  // Since we have a local file, we don't need to stream into a temporary file
  LocalFileSystem local = getLocal(getConf());
  File srcfile = local.pathToFile(src);

  final ObjectMetadata om = new ObjectMetadata();
  if (StringUtils.isNotBlank(serverSideEncryptionAlgorithm)) {
    om.setServerSideEncryption(serverSideEncryptionAlgorithm);
  }
  PutObjectRequest putObjectRequest = new PutObjectRequest(bucket, key, srcfile);
  putObjectRequest.setCannedAcl(cannedACL);
  putObjectRequest.setMetadata(om);

  ProgressListener progressListener = new ProgressListener() {
    public void progressChanged(ProgressEvent progressEvent) {
      switch (progressEvent.getEventCode()) {
        case ProgressEvent.PART_COMPLETED_EVENT_CODE:
          statistics.incrementWriteOps(1);
          break;
        default:
          break;
      }
    }
  };

  Upload up = transfers.upload(putObjectRequest);
  up.addProgressListener(progressListener);
  try {
    up.waitForUploadResult();
    statistics.incrementWriteOps(1);
  } catch (InterruptedException e) {
    throw new IOException("Got interrupted, cancelling");
  }

  // This will delete unnecessary fake parent directories
  finishedWrite(key);

  if (delSrc) {
    local.delete(src, false);
  }
}