01: /*
02: * JBoss, Home of Professional Open Source
03: * Copyright 2006, Red Hat Middleware LLC, and individual contributors as indicated
04: * by the @authors tag. See the copyright.txt in the distribution for a
05: * full listing of individual contributors.
06: *
07: * This is free software; you can redistribute it and/or modify it
08: * under the terms of the GNU Lesser General Public License as
09: * published by the Free Software Foundation; either version 2.1 of
10: * the License, or (at your option) any later version.
11: *
12: * This software is distributed in the hope that it will be useful,
13: * but WITHOUT ANY WARRANTY; without even the implied warranty of
14: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15: * Lesser General Public License for more details.
16: *
17: * You should have received a copy of the GNU Lesser General Public
18: * License along with this software; if not, write to the Free
19: * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
20: * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
21: */
22: package org.jboss.injection;
23:
24: import javax.ejb.EJBContext;
25:
26: import org.jboss.ejb3.BeanContext;
27: import org.jboss.ejb3.stateless.StatelessBeanContext;
28: import org.jboss.injection.lang.reflect.BeanProperty;
29:
30: /**
31: * Injects a WebServiceContext into a bean.
32: *
33: * @author <a href="mailto:carlo.dewolf@jboss.com">Carlo de Wolf</a>
34: * @author Thomas.Diesler@jboss.com
35: * @version $Revision: $
36: */
37: public class WebServiceContextPropertyInjector implements Injector {
38: private BeanProperty property;
39:
40: protected WebServiceContextPropertyInjector(BeanProperty property) {
41: assert property != null : "property must be set";
42:
43: this .property = property;
44: }
45:
46: public void inject(Object instance) {
47: throw new RuntimeException("Illegal operation");
48: }
49:
50: public void inject(BeanContext ctx) {
51: if (!(ctx instanceof StatelessBeanContext))
52: throw new RuntimeException(
53: "Can only inject on stateless bean context");
54:
55: ((StatelessBeanContext) ctx)
56: .setWebServiceContextProperty(property);
57: }
58:
59: public Class getInjectionClass() {
60: return property.getType();
61: }
62: }
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