/*
* JacORB - a free Java ORB
*
* Copyright (C) 1999-2014 Gerald Brose / The JacORB Team.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library 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
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the Free
* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*
*/
package org.jacorb.orb.portableInterceptor;
import org.omg.CORBA.Any;
import org.omg.CORBA.ORB;
import org.omg.PortableInterceptor.InvalidSlot;
/**
* This is the current object for the portable
* interceptors. It is merely a slot table, but
* can be bound to a thread scope.
*
* See PI Spec p. 6-55ff
*
* @author Nicolas Noffke
*/
public class PICurrentImpl extends org.omg.CORBA.LocalObject
implements org.omg.PortableInterceptor.Current
{
private final Any[] m_slots;
private final ORB m_orb;
/**
* Create an empty current object.
* All slots will contain an empty Any.
*/
public PICurrentImpl(ORB orb, int no_of_anys)
{
m_orb = orb;
m_slots = new Any[no_of_anys];
for(int _i = 0; _i < m_slots.length; _i++)
{
m_slots[_i] = m_orb.create_any();
}
}
/**
* Make a deep copy of an existing PICurrent.
*/
public PICurrentImpl(PICurrentImpl source)
{
m_orb = source.m_orb;
m_slots = new Any[source.m_slots.length];
for(int _i = 0; _i < m_slots.length; _i++)
{
m_slots[_i] = m_orb.create_any();
((org.jacorb.orb.Any) m_slots[_i]).insert(source.m_slots[_i].type(),
((org.jacorb.orb.Any) source.m_slots[_i]).value());
}
}
// implementation of org.omg.PortableInterceptor.CurrentOperations interface
public Any get_slot(int id) throws InvalidSlot
{
if ((id >= m_slots.length) || (id < 0))
{
throw new InvalidSlot();
}
return m_slots[id];
}
public void set_slot(int id, Any data) throws InvalidSlot
{
if ((id >= m_slots.length) || (id < 0))
{
throw new InvalidSlot();
}
m_slots[id] = data;
}
} // PICurrentImpl