Java Code Examples for org.apache.hadoop.hdfs.protocol.HdfsFileStatus#makeQualified()

The following examples show how to use org.apache.hadoop.hdfs.protocol.HdfsFileStatus#makeQualified() . 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: DistributedFileSystem.java    From hadoop with Apache License 2.0 6 votes vote down vote up 
@Override
@SuppressWarnings("unchecked")
public boolean hasNext() throws IOException {
  while (curStat == null && hasNextNoFilter()) {
    T next;
    HdfsFileStatus fileStat = thisListing.getPartialListing()[i++];
    if (needLocation) {
      next = (T)((HdfsLocatedFileStatus)fileStat)
          .makeQualifiedLocated(getUri(), p);
    } else {
      next = (T)fileStat.makeQualified(getUri(), p);
    }
      // apply filter if not null
    if (filter == null || filter.accept(next.getPath())) {
      curStat = next;
    }
  }
  return curStat != null;
}
Example 2
Source File: DistributedFileSystem.java    From big-c with Apache License 2.0 6 votes vote down vote up 
@Override
@SuppressWarnings("unchecked")
public boolean hasNext() throws IOException {
  while (curStat == null && hasNextNoFilter()) {
    T next;
    HdfsFileStatus fileStat = thisListing.getPartialListing()[i++];
    if (needLocation) {
      next = (T)((HdfsLocatedFileStatus)fileStat)
          .makeQualifiedLocated(getUri(), p);
    } else {
      next = (T)fileStat.makeQualified(getUri(), p);
    }
      // apply filter if not null
    if (filter == null || filter.accept(next.getPath())) {
      curStat = next;
    }
  }
  return curStat != null;
}
Example 3
Source File: Hdfs.java    From hadoop with Apache License 2.0 5 votes vote down vote up 
@Override
public FileStatus getFileStatus(Path f) 
    throws IOException, UnresolvedLinkException {
  HdfsFileStatus fi = dfs.getFileInfo(getUriPath(f));
  if (fi != null) {
    return fi.makeQualified(getUri(), f);
  } else {
    throw new FileNotFoundException("File does not exist: " + f.toString());
  }
}
Example 4
Source File: Hdfs.java    From hadoop with Apache License 2.0 5 votes vote down vote up 
@Override
public FileStatus getFileLinkStatus(Path f) 
    throws IOException, UnresolvedLinkException {
  HdfsFileStatus fi = dfs.getFileLinkInfo(getUriPath(f));
  if (fi != null) {
    return fi.makeQualified(getUri(), f);
  } else {
    throw new FileNotFoundException("File does not exist: " + f);
  }
}
Example 5
Source File: Hdfs.java    From big-c with Apache License 2.0 5 votes vote down vote up 
@Override
public FileStatus getFileStatus(Path f) 
    throws IOException, UnresolvedLinkException {
  HdfsFileStatus fi = dfs.getFileInfo(getUriPath(f));
  if (fi != null) {
    return fi.makeQualified(getUri(), f);
  } else {
    throw new FileNotFoundException("File does not exist: " + f.toString());
  }
}
Example 6
Source File: Hdfs.java    From big-c with Apache License 2.0 5 votes vote down vote up 
@Override
public FileStatus getFileLinkStatus(Path f) 
    throws IOException, UnresolvedLinkException {
  HdfsFileStatus fi = dfs.getFileLinkInfo(getUriPath(f));
  if (fi != null) {
    return fi.makeQualified(getUri(), f);
  } else {
    throw new FileNotFoundException("File does not exist: " + f);
  }
}