/*
* Copyright (c) 2002, 2004, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation. Oracle designates this
* particular file as subject to the "Classpath" exception as provided
* by Oracle in the LICENSE file that accompanied this code.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
* or visit www.oracle.com if you need additional information or have any
* questions.
*/
package com.sun.corba.se.impl.transport;
import com.sun.corba.se.pept.transport.Connection;
import com.sun.corba.se.spi.ior.IOR ;
import com.sun.corba.se.spi.orb.ORB;
import com.sun.corba.se.spi.transport.CorbaContactInfoList;
import com.sun.corba.se.spi.transport.CorbaTransportManager;
import com.sun.corba.se.spi.transport.SocketInfo;
import com.sun.corba.se.impl.orbutil.ORBUtility;
import com.sun.corba.se.impl.transport.CorbaContactInfoBase;
/**
* @author Harold Carr
*/
public class SocketOrChannelContactInfoImpl
extends CorbaContactInfoBase
implements SocketInfo
{
protected boolean isHashCodeCached = false;
protected int cachedHashCode;
protected String socketType;
protected String hostname;
protected int port;
// XREVISIT
// See SocketOrChannelAcceptorImpl.createMessageMediator
// See SocketFactoryContactInfoImpl.constructor()
// See SocketOrChannelContactInfoImpl.constructor()
protected SocketOrChannelContactInfoImpl()
{
}
protected SocketOrChannelContactInfoImpl(
ORB orb,
CorbaContactInfoList contactInfoList)
{
this.orb = orb;
this.contactInfoList = contactInfoList;
}
public SocketOrChannelContactInfoImpl(
ORB orb,
CorbaContactInfoList contactInfoList,
String socketType,
String hostname,
int port)
{
this(orb, contactInfoList);
this.socketType = socketType;
this.hostname = hostname;
this.port = port;
}
// XREVISIT
public SocketOrChannelContactInfoImpl(
ORB orb,
CorbaContactInfoList contactInfoList,
IOR effectiveTargetIOR,
short addressingDisposition,
String socketType,
String hostname,
int port)
{
this(orb, contactInfoList, socketType, hostname, port);
this.effectiveTargetIOR = effectiveTargetIOR;
this.addressingDisposition = addressingDisposition;
}
////////////////////////////////////////////////////
//
// pept.transport.ContactInfo
//
public boolean isConnectionBased()
{
return true;
}
public boolean shouldCacheConnection()
{
return true;
}
public String getConnectionCacheType()
{
return CorbaTransportManager.SOCKET_OR_CHANNEL_CONNECTION_CACHE;
}
public Connection createConnection()
{
Connection connection =
new SocketOrChannelConnectionImpl(orb, this,
socketType, hostname, port);
return connection;
}
////////////////////////////////////////////////////
//
// spi.transport.CorbaContactInfo
//
public String getMonitoringName()
{
return "SocketConnections";
}
////////////////////////////////////////////////////
//
// pept.transport.ContactInfo
//
public String getType()
{
return socketType;
}
public String getHost()
{
return hostname;
}
public int getPort()
{
return port;
}
////////////////////////////////////////////////////
//
// java.lang.Object
//
public int hashCode()
{
if (! isHashCodeCached) {
cachedHashCode = socketType.hashCode() ^ hostname.hashCode() ^ port;
isHashCodeCached = true;
}
return cachedHashCode;
}
public boolean equals(Object obj)
{
if (obj == null) {
return false;
} else if (!(obj instanceof SocketOrChannelContactInfoImpl)) {
return false;
}
SocketOrChannelContactInfoImpl other =
(SocketOrChannelContactInfoImpl) obj;
if (port != other.port) {
return false;
}
if (!hostname.equals(other.hostname)) {
return false;
}
if (socketType == null) {
if (other.socketType != null) {
return false;
}
} else if (!socketType.equals(other.socketType)) {
return false;
}
return true;
}
public String toString()
{
return
"SocketOrChannelContactInfoImpl["
+ socketType + " "
+ hostname + " "
+ port
+ "]";
}
////////////////////////////////////////////////////
//
// Implementation
//
protected void dprint(String msg)
{
ORBUtility.dprint("SocketOrChannelContactInfoImpl", msg);
}
}
// End of file.