01: /*
02:
03: Derby - Class org.apache.derby.iapi.services.io.SQLExceptionWrapper
04:
05: Licensed to the Apache Software Foundation (ASF) under one or more
06: contributor license agreements. See the NOTICE file distributed with
07: this work for additional information regarding copyright ownership.
08: The ASF licenses this file to you under the Apache License, Version 2.0
09: (the "License"); you may not use this file except in compliance with
10: the License. You may obtain a copy of the License at
11:
12: http://www.apache.org/licenses/LICENSE-2.0
13:
14: Unless required by applicable law or agreed to in writing, software
15: distributed under the License is distributed on an "AS IS" BASIS,
16: WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
17: See the License for the specific language governing permissions and
18: limitations under the License.
19:
20: */
21:
22: package org.apache.derby.iapi.services.io;
23:
24: import org.apache.derby.iapi.services.sanity.SanityManager;
25:
26: import java.sql.SQLException;
27: import java.io.IOException;
28:
29: /**
30: Wrapper class for SQLExceptions
31: */
32: class SQLExceptionWrapper extends SQLException {
33: private Exception myException;
34:
35: SQLExceptionWrapper(Exception e) {
36: myException = e;
37: }
38:
39: void handleMe() throws IOException, ClassNotFoundException {
40: if (myException instanceof IOException) {
41: throw ((IOException) myException);
42: } else if (myException instanceof ClassNotFoundException) {
43: throw ((ClassNotFoundException) myException);
44: }
45:
46: if (SanityManager.DEBUG) {
47: SanityManager.NOTREACHED();
48: }
49: }
50:
51: void handleMeToo() throws IOException {
52: if (myException instanceof IOException) {
53: throw ((IOException) myException);
54: }
55:
56: if (SanityManager.DEBUG) {
57: SanityManager.NOTREACHED();
58: }
59: }
60:
61: }
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