01: /*
02: * Copyright (c) 1998-2008 Caucho Technology -- all rights reserved
03: *
04: * This file is part of Resin(R) Open Source
05: *
06: * Each copy or derived work must preserve the copyright notice and this
07: * notice unmodified.
08: *
09: * Resin Open Source is free software; you can redistribute it and/or modify
10: * it under the terms of the GNU General Public License as published by
11: * the Free Software Foundation; either version 2 of the License, or
12: * (at your option) any later version.
13: *
14: * Resin Open Source is distributed in the hope that it will be useful,
15: * but WITHOUT ANY WARRANTY; without even the implied warranty of
16: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE, or any warranty
17: * of NON-INFRINGEMENT. See the GNU General Public License for more
18: * details.
19: *
20: * You should have received a copy of the GNU General Public License
21: * along with Resin Open Source; if not, write to the
22: *
23: * Free Software Foundation, Inc.
24: * 59 Temple Place, Suite 330
25: * Boston, MA 02111-1307 USA
26: *
27: * @author Scott Ferguson
28: */
29:
30: package com.caucho.ejb.cfg;
31:
32: import com.caucho.ejb.cfg21.EjbHomeView;
33: import com.caucho.bytecode.JClass;
34: import com.caucho.bytecode.JMethod;
35: import com.caucho.config.ConfigException;
36: import com.caucho.log.Log;
37: import com.caucho.util.L10N;
38:
39: import java.util.logging.Logger;
40:
41: /**
42: * Configuration for a particular view.
43: */
44: public class EjbStatelessHomeView extends EjbHomeView {
45: private static final Logger log = Log
46: .open(EjbStatelessHomeView.class);
47: private static final L10N L = new L10N(EjbStatelessHomeView.class);
48:
49: /**
50: * Creates a new entity bean configuration.
51: */
52: public EjbStatelessHomeView(EjbBean bean, ApiClass apiClass,
53: String prefix) throws ConfigException {
54: super (bean, apiClass, prefix);
55: }
56:
57: /**
58: * Introspects an ejb method.
59: */
60: protected EjbMethod introspectApiMethod(ApiMethod apiMethod)
61: throws ConfigException {
62: String methodName = apiMethod.getName();
63: Class[] paramTypes = apiMethod.getParameterTypes();
64:
65: if (methodName.equals("create") && paramTypes.length == 0) {
66: return new EjbCreateMethod(this , apiMethod, null);
67: } else if (methodName.startsWith("create")) {
68: throw error(L
69: .l(
70: "{0}: '{1}' forbidden in stateless session home. The create() method for a stateless session bean must have zero arguments.",
71: apiMethod.getDeclaringClass().getName(),
72: getFullMethodName(apiMethod)));
73:
74: } else
75: return super.introspectApiMethod(apiMethod);
76: }
77: }
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