biz.hammurapi.web.mda
Class MemorySubChannel

java.lang.Object
  biz.hammurapi.web.mda.AbstractChannel
      biz.hammurapi.web.mda.MemoryChannelBase
          biz.hammurapi.web.mda.MemorySubChannel

All Implemented Interfaces:

biz.hammurapi.util.Attributable, Channel, SubChannel

public class MemorySubChannel

extends MemoryChannelBase

implements SubChannel

Channel which uses StringWriter.

Author:

Pavel

Constructor Summary

MemorySubChannel()

Method Summary

void	flush(java.io.Writer writer) Outputs all parts to writer and clears all attributtes.
java.io.Writer	getFooter()
java.io.Writer	getHeader()
void	setPartsComparator(java.util.Comparator partsComparator) Sets part order.

Methods inherited from class biz.hammurapi.web.mda.MemoryChannelBase

createSubChannel, createWriter

Methods inherited from class biz.hammurapi.web.mda.AbstractChannel

getAttribute, getChannel, getChannel, getParts, getWriter, getWriter, removeAttribute, setAttribute

Methods inherited from class java.lang.Object

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

Methods inherited from interface biz.hammurapi.web.mda.Channel

getChannel, getChannel, getParts, getWriter, getWriter

Methods inherited from interface biz.hammurapi.util.Attributable

getAttribute, removeAttribute, setAttribute

Constructor Detail

MemorySubChannel

public MemorySubChannel()

Method Detail

flush

public void flush(java.io.Writer writer)
           throws java.io.IOException

Description copied from interface: SubChannel

Outputs all parts to writer and clears all attributtes. Channel shall not be used afer flush() is invoked.

Specified by:

flush in interface SubChannel

Parameters:

writer -

Throws:

java.io.IOException

getFooter

public java.io.Writer getFooter()

Specified by:

getFooter in interface SubChannel

Returns:

Footer writer. Footer is output after any other parts.

getHeader

public java.io.Writer getHeader()

Specified by:

getHeader in interface SubChannel

Returns:

Header writer. Header is output before any other parts.

setPartsComparator

public void setPartsComparator(java.util.Comparator partsComparator)

Description copied from interface: SubChannel

Sets part order. By default parts are ordered by their retrieval order. E.g. if part 'body' was requested before part 'body2' then it will be output before 'body2'.

Specified by:

setPartsComparator in interface SubChannel