org.openorb.orb.io
Interface MarshalBuffer.Listener

All Superinterfaces:

java.util.EventListener

Enclosing class:

MarshalBuffer

public static interface MarshalBuffer.Listener
extends java.util.EventListener

This interface is used by the MarshalBuffer to send important messages to a registered listener. The messages are:

• availIncreased
• bufferClosed
• bufferCanceled

Method Summary

void	availIncreaced(MarshalBuffer buffer, int available, java.lang.Object cookie) Called whenever the size of the buffer increases or flush is called while fragemntation is enabled.
void	bufferCanceled(MarshalBuffer buffer, org.omg.CORBA.SystemException ex, java.lang.Object cookie) Called when the marshal sequence is canceled by calling the cancel operation.
void	bufferClosed(MarshalBuffer buffer, int available, java.lang.Object cookie) Called when the buffer is closed.

Method Detail

availIncreaced

void availIncreaced(MarshalBuffer buffer,
                    int available,
                    java.lang.Object cookie)

Called whenever the size of the buffer increases or flush is called while fragemntation is enabled.

Parameters:

buffer - The marshal buffer instance for which this method is called.

available - The number of bytes stored in the buffer.

cookie - The cookie passed to the addHeader operation.

bufferClosed

void bufferClosed(MarshalBuffer buffer,
                  int available,
                  java.lang.Object cookie)

Called when the buffer is closed.

Parameters:

buffer - The marshal buffer instance for which this method is called.

available - The number of bytes stored in the buffer.

cookie - The cookie passed to the addHeader operation.

bufferCanceled

void bufferCanceled(MarshalBuffer buffer,
                    org.omg.CORBA.SystemException ex,
                    java.lang.Object cookie)

Called when the marshal sequence is canceled by calling the cancel operation. This should either throw a system exception or simply return if the cancel will be handled later on.

Parameters:

buffer - The marshal buffer instance for which this method is called.

ex - The system exception to be thrown.

cookie - The cookie passed to the addHeader operation.