01: /*
02: * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
03: *
04: * // Copyright (c) 1998, 2007, Oracle. All rights reserved.
05: *
06: *
07: * The contents of this file are subject to the terms of either the GNU
08: * General Public License Version 2 only ("GPL") or the Common Development
09: * and Distribution License("CDDL") (collectively, the "License"). You
10: * may not use this file except in compliance with the License. You can obtain
11: * a copy of the License at https://glassfish.dev.java.net/public/CDDL+GPL.html
12: * or glassfish/bootstrap/legal/LICENSE.txt. See the License for the specific
13: * language governing permissions and limitations under the License.
14: *
15: * When distributing the software, include this License Header Notice in each
16: * file and include the License file at glassfish/bootstrap/legal/LICENSE.txt.
17: * Sun designates this particular file as subject to the "Classpath" exception
18: * as provided by Sun in the GPL Version 2 section of the License file that
19: * accompanied this code. If applicable, add the following below the License
20: * Header, with the fields enclosed by brackets [] replaced by your own
21: * identifying information: "Portions Copyrighted [year]
22: * [name of copyright owner]"
23: *
24: * Contributor(s):
25: *
26: * If you wish your version of this file to be governed by only the CDDL or
27: * only the GPL Version 2, indicate your decision by adding "[Contributor]
28: * elects to include this software in this distribution under the [CDDL or GPL
29: * Version 2] license." If you don't indicate a single choice of license, a
30: * recipient has the option to distribute your version of this file under
31: * either the CDDL, the GPL Version 2 or to extend the choice of license to
32: * its licensees as provided above. However, if you add GPL Version 2 code
33: * and therefore, elected the GPL Version 2 license, then the option applies
34: * only if the new code is made subject to such option by the copyright
35: * holder.
36: */
37: package oracle.toplink.essentials.internal.ejb.cmp3.base;
38:
39: import java.io.StringWriter;
40: import java.io.PrintWriter;
41: import java.sql.SQLException;
42: import javax.transaction.SystemException;
43: import javax.transaction.RollbackException;
44:
45: public class ExceptionFactory {
46: public ExceptionFactory() {
47: }
48:
49: protected String stackTraceString(Exception ex) {
50: StringWriter swriter = new StringWriter();
51: PrintWriter writer = new PrintWriter(swriter, true);
52: ex.printStackTrace(writer);
53: writer.close();
54: return swriter.toString();
55: }
56:
57: public SystemException newSystemException(String str) {
58: return new SystemException(str);
59: }
60:
61: public SystemException newSystemException(Exception ex) {
62: return new SystemException("Real nested exception: "
63: + stackTraceString(ex));
64: }
65:
66: public RollbackException rollbackException(SQLException sqlEx) {
67: return new RollbackException(sqlEx.toString());
68: }
69:
70: public SystemException txMarkedForRollbackException() {
71: return newSystemException("Transaction marked for rollback");
72: }
73:
74: public SystemException txActiveException() {
75: return newSystemException("Transaction is already active");
76: }
77:
78: public SystemException txNotActiveException() {
79: return newSystemException("No transaction is active");
80: }
81:
82: public SystemException invalidStateException(int state) {
83: return newSystemException("Cannot complete operation, invalid state: "
84: + state);
85: }
86: }
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