Package org.jacorb.notification.container

Source Code of org.jacorb.notification.container.LocalParameterComponentAdapter

/*
*        JacORB - a free Java ORB
*
*   Copyright (C) 1999-2004 Gerald Brose
*
*   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.notification.container;

import org.picocontainer.ComponentAdapter;
import org.picocontainer.MutablePicoContainer;
import org.picocontainer.PicoContainer;
import org.picocontainer.PicoInitializationException;
import org.picocontainer.PicoIntrospectionException;
import org.picocontainer.defaults.AssignabilityRegistrationException;
import org.picocontainer.defaults.DecoratingComponentAdapter;
import org.picocontainer.defaults.DefaultPicoContainer;

/**
* @author Alphonse Bendt
* @version $Id: LocalParameterComponentAdapter.java,v 1.3 2006-07-03 12:51:42 alphonse.bendt Exp $
*/
public class LocalParameterComponentAdapter extends DecoratingComponentAdapter
{
    private static final long serialVersionUID = 1L;
    private final ComponentAdapter[] helperCAs_;

    public LocalParameterComponentAdapter(ComponentAdapter delegate, ComponentAdapter[] helpers) throws AssignabilityRegistrationException
    {
        super(delegate);

        helperCAs_ = helpers;
    }

    public Object getComponentInstance(PicoContainer container) throws PicoInitializationException, PicoIntrospectionException
    {
        final MutablePicoContainer _helperContainer = new DefaultPicoContainer(container);
        for (int i = 0; i < helperCAs_.length; ++i)
        {
            _helperContainer.registerComponent(helperCAs_[i]);
        }

        return super.getComponentInstance(_helperContainer);
    }

    public void verify(PicoContainer container) throws PicoIntrospectionException
    {
        // empty
    }
}
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