01: /*
02: * JacORB - a free Java ORB
03: *
04: * Copyright (C) 1999-2004 Gerald Brose
05: *
06: * This library is free software; you can redistribute it and/or modify it under the terms of the
07: * GNU Library General Public License as published by the Free Software Foundation; either version 2
08: * of the License, or (at your option) any later version.
09: *
10: * This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
11: * even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12: * Library General Public License for more details.
13: *
14: * You should have received a copy of the GNU Library General Public License along with this
15: * library; if not, write to the Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139,
16: * USA.
17: *
18: */
19:
20: package org.jacorb.notification.container;
21:
22: import org.apache.avalon.framework.configuration.Configuration;
23: import org.omg.CORBA.ORB;
24: import org.picocontainer.PicoContainer;
25: import org.picocontainer.PicoIntrospectionException;
26: import org.picocontainer.defaults.AbstractComponentAdapter;
27:
28: class ConfigurationComponentAdapter extends AbstractComponentAdapter {
29: private static final long serialVersionUID = 1L;
30:
31: public ConfigurationComponentAdapter() {
32: super (Configuration.class, Configuration.class);
33: }
34:
35: public Object getComponentInstance(PicoContainer container) {
36: ORB orb = (ORB) container.getComponentInstance(ORB.class);
37:
38: Configuration config = ((org.jacorb.orb.ORB) orb)
39: .getConfiguration();
40:
41: return config;
42: }
43:
44: public void verify(PicoContainer container) {
45: org.jacorb.orb.ORB jorb = (org.jacorb.orb.ORB) container
46: .getComponentInstance(ORB.class);
47:
48: if (jorb == null) {
49: throw new PicoIntrospectionException("Need JacORB ORB");
50: }
51: }
52: }
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