org.riotfamily.forms.fileupload
Class CountingServletInputStream

java.lang.Object
  java.io.InputStream
      javax.servlet.ServletInputStream
          org.riotfamily.forms.fileupload.CountingServletInputStream

All Implemented Interfaces:

Closeable

public class CountingServletInputStream
extends ServletInputStream

ServletInputStream that counts the number of bytes read. This class is used to provide progress information for file uploads.

Constructor Summary

CountingServletInputStream()

Method Summary

long	getBytesRead()
int	read()
void	setSourceStream(ServletInputStream sourceStream)

Methods inherited from class javax.servlet.ServletInputStream

readLine

Methods inherited from class java.io.InputStream

available, close, mark, markSupported, read, read, reset, skip

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

CountingServletInputStream

public CountingServletInputStream()

Method Detail

setSourceStream

public void setSourceStream(ServletInputStream sourceStream)

read

public int read()
         throws IOException

Specified by:

read in class InputStream

Throws:

IOException

getBytesRead

public long getBytesRead()