org.apache.commons.io.testtools
Class YellOnFlushAndCloseOutputStream

java.lang.Object
  java.io.OutputStream
      java.io.FilterOutputStream
          org.apache.commons.io.output.ProxyOutputStream
              org.apache.commons.io.testtools.YellOnFlushAndCloseOutputStream

All Implemented Interfaces:

java.io.Closeable, java.io.Flushable

public class YellOnFlushAndCloseOutputStream
extends org.apache.commons.io.output.ProxyOutputStream

Helper class for checking behaviour of IO classes.

Author:

Jeremias Maerki

Field Summary

Fields inherited from class java.io.FilterOutputStream

out

Constructor Summary

YellOnFlushAndCloseOutputStream(java.io.OutputStream proxy, boolean yellForFlush, boolean yellForClose)

Method Summary

void	close()
void	flush()
void	off()

Methods inherited from class org.apache.commons.io.output.ProxyOutputStream

write, write, write

Methods inherited from class java.lang.Object

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

Constructor Detail

YellOnFlushAndCloseOutputStream

public YellOnFlushAndCloseOutputStream(java.io.OutputStream proxy,
                                       boolean yellForFlush,
                                       boolean yellForClose)

Parameters:

proxy - OutputStream to delegate to.

yellForFlush - True if flush() is forbidden

yellForClose - True if close() is forbidden

Method Detail

flush

public void flush()
           throws java.io.IOException

Specified by:

flush in interface java.io.Flushable

Overrides:

flush in class org.apache.commons.io.output.ProxyOutputStream

Throws:

java.io.IOException

See Also:

OutputStream.flush()

close

public void close()
           throws java.io.IOException

Specified by:

close in interface java.io.Closeable

Overrides:

close in class org.apache.commons.io.output.ProxyOutputStream

Throws:

java.io.IOException

See Also:

OutputStream.close()

off

public void off()