org.jacorb.dds

Class PublisherImpl

java.lang.Object

org.omg.PortableServer.Servant

org.omg.dds.PublisherPOA

org.jacorb.dds.PublisherImpl

All Implemented Interfaces:

InvokeHandler, EntityOperations, PublisherOperations

public class PublisherImpl
extends PublisherPOA

A Publisher is the object responsible for the actual dissemination of publications. The Publisher acts on the behalf of one or several DataWriter objects that belong to it. When it is informed of a change to the data associated with one of its DataWriter objects, it decides when it is appropriate to actually send the data-update message. In making this decision, it considers any extra information that goes with the data (timestamp, writer, etc.) as well as the QoS of the Publisher and the DataWriter.

Constructor Summary

Constructors

Constructor and Description
PublisherImpl(PublisherQos qos, PublisherListener listner, DomainParticipant DP)

Method Summary

Methods

Modifier and Type	Method and Description
boolean	add(Object arg0)
int	begin_coherent_changes() Not Implemented
int	copy_from_topic_qos(DataWriterQosHolder a_datawriter_qos, TopicQos a_topic_qos)
DataWriter	create_datawriter(Topic a_topic, DataWriterQos qos, DataWriterListener a_listener)
int	delete_contained_entities() Not Implemented
int	delete_datawriter(DataWriter a_datawriter)
int	enable() Not Implemented
int	end_coherent_changes() Not Implemented
void	get_default_datawriter_qos(DataWriterQosHolder qos)
PublisherListener	get_listener()
DomainParticipant	get_participant()
void	get_qos(PublisherQosHolder qos)
int	get_status_changes() Not Implemented
StatusCondition	get_statuscondition() Not Implemented
Vector	getVector_DataWriter()
boolean	isDeletable()
DataWriter	lookup_datawriter(String topic_name)
boolean	remove(Object arg0)
int	resume_publications() Not Implemented
int	set_default_datawriter_qos(DataWriterQos qos)
int	set_listener(PublisherListener a_listener, int mask)
int	set_qos(PublisherQos qos)
void	setORB(ORB orb)
void	setPOA(POA poa)
int	suspend_publications() Not Implemented

Methods inherited from class org.omg.dds.PublisherPOA

_all_interfaces, _invoke, _this, _this

Methods inherited from class org.omg.PortableServer.Servant

_default_POA, _get_delegate, _get_interface_def, _is_a, _non_existent, _object_id, _orb, _poa, _set_delegate, _this_object, _this_object

Methods inherited from class java.lang.Object

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

Constructor Detail

PublisherImpl

public PublisherImpl(PublisherQos qos,
             PublisherListener listner,
             DomainParticipant DP)

Method Detail

create_datawriter

public DataWriter create_datawriter(Topic a_topic,
                           DataWriterQos qos,
                           DataWriterListener a_listener)

Parameters:

a_topic -

qos -

a_listener -

Returns:

delete_datawriter

public int delete_datawriter(DataWriter a_datawriter)

Parameters:

a_datawriter -

Returns:

lookup_datawriter

public DataWriter lookup_datawriter(String topic_name)

Parameters:

topic_name -

Returns:

delete_contained_entities

public int delete_contained_entities()

Not Implemented

Returns:

set_qos

public int set_qos(PublisherQos qos)

Parameters:

qos -

Returns:

get_qos

public void get_qos(PublisherQosHolder qos)

Parameters:

qos -

set_listener

public int set_listener(PublisherListener a_listener,
               int mask)

Parameters:

a_listener -

mask -

Returns:

get_listener

public PublisherListener get_listener()

Returns:

suspend_publications

public int suspend_publications()

Not Implemented

Returns:

resume_publications

public int resume_publications()

Not Implemented

Returns:

begin_coherent_changes

public int begin_coherent_changes()

Not Implemented

Returns:

end_coherent_changes

public int end_coherent_changes()

Not Implemented

Returns:

get_participant

public DomainParticipant get_participant()

Returns:

set_default_datawriter_qos

public int set_default_datawriter_qos(DataWriterQos qos)

Parameters:

qos -

Returns:

get_default_datawriter_qos

public void get_default_datawriter_qos(DataWriterQosHolder qos)

Parameters:

qos -

copy_from_topic_qos

public int copy_from_topic_qos(DataWriterQosHolder a_datawriter_qos,
                      TopicQos a_topic_qos)

Parameters:

a_datawriter_qos -

a_topic_qos -

Returns:

enable

public int enable()

Not Implemented

Returns:

get_statuscondition

public StatusCondition get_statuscondition()

Not Implemented

Returns:

get_status_changes

public int get_status_changes()

Not Implemented

Returns:

setORB

public void setORB(ORB orb)

Parameters:

orb - The orb to set.

setPOA

public void setPOA(POA poa)

Parameters:

poa - The poa to set.

getVector_DataWriter

public Vector getVector_DataWriter()

Returns:

Returns the vector_DataWriter.

add

public boolean add(Object arg0)

Parameters:

arg0 -

Returns:

remove

public boolean remove(Object arg0)

Parameters:

arg0 -

Returns:

isDeletable

public boolean isDeletable()

Returns: