01: /*
02: * JBoss, Home of Professional Open Source.
03: * Copyright 2006, Red Hat Middleware LLC, and individual contributors
04: * as indicated by the @author tags. See the copyright.txt file in the
05: * distribution for a 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.test.cluster.ejb;
23:
24: import java.rmi.RemoteException;
25: import java.rmi.dgc.VMID;
26: import java.util.Properties;
27: import javax.ejb.SessionBean;
28: import javax.ejb.SessionContext;
29: import javax.ejb.CreateException;
30: import javax.naming.InitialContext;
31: import javax.naming.Context;
32: import javax.rmi.PortableRemoteObject;
33:
34: import org.jboss.logging.Logger;
35:
36: /** This bean is called by the test client to validate ejb to ejb calls between
37: * server instances.
38: *
39: * @author Scott.Stark@jboss.org
40: * @version $Revision: 57211 $
41: */
42: public class CalledBean implements SessionBean {
43: private static Logger log = Logger.getLogger(CalledBean.class);
44: private static VMID vmid = new VMID();
45:
46: public void ejbCreate() throws CreateException {
47: log.debug("ejbCreate() called");
48: }
49:
50: public void ejbActivate() {
51: log.debug("ejbActivate() called");
52: }
53:
54: public void ejbPassivate() {
55: log.debug("ejbPassivate() called");
56: }
57:
58: public void ejbRemove() {
59: log.debug("ejbRemove() called");
60: }
61:
62: public void setSessionContext(SessionContext context) {
63: }
64:
65: /** This method calls echo on a CalleeBean
66: */
67: public VMID[] invokeCall(String jndiURL, String jndiName)
68: throws RemoteException {
69: log.info("invokeCall, jndiURL=" + jndiURL + ", jndiName="
70: + jndiName);
71: VMID[] ids = { vmid, null };
72: try {
73: Properties props = new Properties();
74: props.setProperty(Context.PROVIDER_URL, jndiURL);
75: InitialContext ic = new InitialContext(props);
76: Object ref = ic.lookup(jndiName);
77: CalleeHome localHome = (CalleeHome) PortableRemoteObject
78: .narrow(ref, CalleeHome.class);
79: CalleeRemote remoteBean = localHome.create();
80: ids[1] = remoteBean.call("invokeCall");
81: log.info("echo, CalleeRemote.call=" + ids[1] + ", vmid="
82: + ids[0]);
83: } catch (Exception e) {
84: log.error("Failed to invoke CalleeRemote.call", e);
85: throw new RemoteException(
86: "Failed to invoke CalleeRemote.call", e);
87: }
88: return ids;
89: }
90:
91: }
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