sam.io
Class ByteArrayFilter.OutputStream

java.lang.Object
  |
  +--java.io.OutputStream
        |
        +--sam.io.ByteArrayFilter.OutputStream
Enclosing class:
ByteArrayFilter

public class ByteArrayFilter.OutputStream
extends java.io.OutputStream

Instance inner-class for filtering an OutputStream with outer-instance's filter, as in:


 ByteArrayFilter filter = new MyByteArrayFilter(myKey);
 OutputStream output = filter.new OutputStream(toBeFilteredOutputStream);
 

See Also:
ByteArrayFilter.InputStream

Constructor Summary
ByteArrayFilter.OutputStream(int size, java.io.OutputStream delegee)
          Builts a new OutputStream to write data that will be transparently filtered.
ByteArrayFilter.OutputStream(java.io.OutputStream delegee)
          Builts a new OutputStream to write data that will be transparently filtered.
 
Method Summary
 void close()
           
 void flush()
           
 void write(byte[] data, int begin, int length)
           
 void write(int value)
           
 
Methods inherited from class java.io.OutputStream
write
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

ByteArrayFilter.OutputStream

public ByteArrayFilter.OutputStream(java.io.OutputStream delegee)
Builts a new OutputStream to write data that will be transparently filtered.

Parameters:
delegee - the underlying output stream to write filtered bytes to

ByteArrayFilter.OutputStream

public ByteArrayFilter.OutputStream(int size,
                                    java.io.OutputStream delegee)
Builts a new OutputStream to write data that will be transparently filtered.

Parameters:
size - the desired buffer size in atomic blocks (i.e. the underlying byte[] buffer will be of total length size * length, where length is the length of the enclosing ByteArrayFilter)
delegee - the underlying output stream to write filtered bytes to
Method Detail

write

public void write(int value)
           throws java.io.IOException
Specified by:
write in class java.io.OutputStream
java.io.IOException

write

public void write(byte[] data,
                  int begin,
                  int length)
           throws java.io.IOException
Overrides:
write in class java.io.OutputStream
java.io.IOException

flush

public void flush()
           throws java.io.IOException
Overrides:
flush in class java.io.OutputStream
java.io.IOException

close

public void close()
           throws java.io.IOException
Overrides:
close in class java.io.OutputStream
java.io.IOException