connect.facet
Class FacetConnection

java.lang.Object
  |
  +--connect.facet.FacetConnection

All Implemented Interfaces:

CreatesConnection, Serializable

public class FacetConnection

extends Object

implements CreatesConnection, Serializable

See Also:

Serialized Form

Field Summary

private Class	ctype
private int	lsource
private int	ltype
private ORB	orb
private POA	poa
private edu.wustl.doc.facet.EventChannelAdmin.ProxyPushConsumer	ppc
private edu.wustl.doc.facet.EventChannelAdmin.ProxyPushSupplier	pps
private int	rsource
private static long	serialVersionUID

Constructor Summary

FacetConnection(Class ctype, int lsource, int ltype, int rsource)

Method Summary

connect.ChannelBundle	connect(connect.ComponentEmissary requesting) This method should connect the requesting component to the object that generates this CreatesComponent and then initialize the channel objects for the connection.
Class	getHostType() Return the type of component that this CreatesConnection is hooked up to.
private void	initialize()
boolean	needsLocalInfo()
private void	readObject(ObjectInputStream in)
void	setLocalSource(int lsource)
void	setLocalType(int ltype)

Methods inherited from class java.lang.Object

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

Field Detail

lsource

private int lsource

ltype

private int ltype

rsource

private int rsource

orb

private transient ORB orb

poa

private transient POA poa

pps

private transient edu.wustl.doc.facet.EventChannelAdmin.ProxyPushSupplier pps

ppc

private transient edu.wustl.doc.facet.EventChannelAdmin.ProxyPushConsumer ppc

serialVersionUID

private static final long serialVersionUID

See Also:

Constant Field Values

ctype

private final Class ctype

Constructor Detail

FacetConnection

public FacetConnection(Class ctype,
                       int lsource,
                       int ltype,
                       int rsource)

Method Detail

initialize

private void initialize()

readObject

private void readObject(ObjectInputStream in)
                 throws IOException,
                        ClassNotFoundException

IOException

ClassNotFoundException

getHostType

public Class getHostType()

Description copied from interface: CreatesConnection

Return the type of component that this CreatesConnection is hooked up to.

Specified by:

getHostType in interface CreatesConnection

needsLocalInfo

public boolean needsLocalInfo()

setLocalType

public void setLocalType(int ltype)

setLocalSource

public void setLocalSource(int lsource)

connect

public connect.ChannelBundle connect(connect.ComponentEmissary requesting)
                              throws ConnectionRejectedException

Description copied from interface: CreatesConnection

This method should connect the requesting component to the object that generates this CreatesComponent and then initialize the channel objects for the connection. Components should be aware that this object may be passed across a stream and thereby break any JVM specific connections. Implemenations may then choose to use differentiated behavior based upon whether the Object is still within the JVM that it was created. The suggested way to do this is to compare the identity hash code for the class file of the implementation. Objects in the same JVM will have the same value for this, but will not have the same identity hash code for themselves when compared to the pre-serialization object. If the remote component rejected the connection, a ConnectionRejectedException is thrown.

Specified by:

connect in interface CreatesConnection

ConnectionRejectedException