Examples of org.apache.commons.io.input.BoundedInputStream

org.apache.commons.io.input.BoundedInputStream
This is a stream that will only supply bytes up to a certain length - if its position goes above that, it will stop.
This is useful to wrap ServletInputStreams. The ServletInputStream will block if you try to read content from it that isn't there, because it doesn't know whether the content hasn't arrived yet or whether the content has finished. So, one of these, initialized with the Content-length sent in the ServletInputStream's header, will stop it blocking, providing it's been sent with a correct content length. @version $Id: BoundedInputStream.java 1586342 2014-04-10 15:36:29Z ggregory $ @since 2.0

        writer.write(fileType);
        writer.write("\nLogLength:");
        writer.write(fileLengthStr);
        writer.write("\nLog Contents:\n");
        // ByteLevel
        BoundedInputStream bis =
            new BoundedInputStream(valueStream, fileLength);
        InputStreamReader reader = new InputStreamReader(bis);
        int currentRead = 0;
        int totalRead = 0;
        while ((currentRead = reader.read(cbuf, 0, bufferSize)) != -1) {
          writer.write(cbuf, 0, currentRead);

View Full Code Here

      try {
        String logType = valueStream.readUTF();
        String logLengthStr = valueStream.readUTF();
        currentLogLength = Long.parseLong(logLengthStr);
        currentLogData =
            new BoundedInputStream(valueStream, currentLogLength);
        currentLogData.setPropagateClose(false);
        currentLogISR = new InputStreamReader(currentLogData);
        currentLogType = logType;
      } catch (EOFException e) {
      }

View Full Code Here

        writer.write(fileType);
        writer.write("\nLogLength:");
        writer.write(fileLengthStr);
        writer.write("\nLog Contents:\n");
        // ByteLevel
        BoundedInputStream bis =
            new BoundedInputStream(valueStream, fileLength);
        InputStreamReader reader = new InputStreamReader(bis);
        int currentRead = 0;
        int totalRead = 0;
        while ((currentRead = reader.read(cbuf, 0, bufferSize)) != -1) {
          writer.write(cbuf, 0, currentRead);

View Full Code Here

      try {
        String logType = valueStream.readUTF();
        String logLengthStr = valueStream.readUTF();
        currentLogLength = Long.parseLong(logLengthStr);
        currentLogData =
            new BoundedInputStream(valueStream, currentLogLength);
        currentLogData.setPropagateClose(false);
        currentLogISR = new InputStreamReader(currentLogData);
        currentLogType = logType;
      } catch (EOFException e) {
      }

View Full Code Here


          @Override
          public InputStream getInputStream() throws ResourceStreamNotFoundException {
            if (bi == null) {
              //bi = new BoundedInputStream(super.getInputStream(), end + 1);
              bi = new BoundedInputStream(super.getInputStream(), isRange ? end + 1 : (file == null ? -1 : file.length()));
              try {
                bi.skip(start);
              } catch (IOException e) {
                throw new ResourceStreamNotFoundException(e);
              }

View Full Code Here

    final long streamlength = Long.parseLong(cl);
    filelength = startPos + streamlength;
    // Java has a bug with >2GB request streams.  It won't bounds check
    // the reads so the transfer blocks until the server times out
    InputStream is =
        new BoundedInputStream(connection.getInputStream(), streamlength);


    resolvedURL.setURL(getResolvedUrl(connection));
    
    return is;
  }

View Full Code Here


          @Override
          public InputStream getInputStream() throws ResourceStreamNotFoundException {
            if (bi == null) {
              //bi = new BoundedInputStream(super.getInputStream(), end + 1);
              bi = new BoundedInputStream(super.getInputStream(), isRange ? end + 1 : (file == null ? -1 : file.length()));
              try {
                bi.skip(start);
              } catch (IOException e) {
                throw new ResourceStreamNotFoundException(e);
              }

View Full Code Here

      final long streamlength = Long.parseLong(cl);
      fileLength = startPos + streamlength;


      // Java has a bug with >2GB request streams.  It won't bounds check
      // the reads so the transfer blocks until the server times out
      in = new BoundedInputStream(in, streamlength);
    }


    return in;
  }

View Full Code Here

        writer.write(fileType);
        writer.write("\nLogLength:");
        writer.write(fileLengthStr);
        writer.write("\nLog Contents:\n");
        // ByteLevel
        BoundedInputStream bis =
            new BoundedInputStream(valueStream, fileLength);
        InputStreamReader reader = new InputStreamReader(bis);
        int currentRead = 0;
        int totalRead = 0;
        while ((currentRead = reader.read(cbuf, 0, bufferSize)) != -1) {
          writer.write(cbuf, 0, currentRead);

View Full Code Here

      try {
        String logType = valueStream.readUTF();
        String logLengthStr = valueStream.readUTF();
        currentLogLength = Long.parseLong(logLengthStr);
        currentLogData =
            new BoundedInputStream(valueStream, currentLogLength);
        currentLogData.setPropagateClose(false);
        currentLogISR = new InputStreamReader(currentLogData);
        currentLogType = logType;
      } catch (EOFException e) {
      }

View Full Code Here

0 1 2 3

TOP

Related Classes of org.apache.commons.io.input.BoundedInputStream

org.apache.hadoop.hdfs.ByteRangeInputStream

org.apache.hadoop.hdfs.web.ByteRangeInputStream

org.apache.hadoop.yarn.logaggregation.AggregatedLogFormat$ContainerLogsReader

org.apache.hadoop.yarn.logaggregation.AggregatedLogFormat$LogReader

org.apache.hadoop.yarn.server.nodemanager.containermanager.logaggregation.AggregatedLogFormat$LogReader

org.apache.james.imapserver.netty.NettyImapRequestLineReader

org.apache.james.mailbox.jcr.mail.model.JCRMessage

org.apache.james.mailbox.maildir.mail.model.MaildirMessage

org.apache.james.mailbox.store.streaming.InputStreamContent

org.apache.openmeetings.web.util.RecordingResourceReference

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.