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Java > Open Source Codes > gcc > rmi > iiop > SystemExceptionFactory


1 /*
2  * Copyright 2004 The Apache Software Foundation or its licensors, as
3  * applicable.
4  *
5  * Licensed under the Apache License, Version 2.0 (the "License");
6  * you may not use this file except in compliance with the License.
7  * You may obtain a copy of the License at
8  *
9  * http://www.apache.org/licenses/LICENSE-2.0
10  *
11  * Unless required by applicable law or agreed to in writing, software
12  * distributed under the License is distributed on an "AS IS" BASIS,
13  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
14  * implied.
15  *
16  * See the License for the specific language governing permissions and
17  * limitations under the License.
18  */
19 package gcc.rmi.iiop;
20
21 import gcc.*;
22
23 public abstract class SystemExceptionFactory
24 {
25     public static RuntimeException getException(Exception ex)
26     {
27         if (ex instanceof SystemException)
28         {
29             Throwable cause = ((SystemException)ex).getCause();
30             if (cause instanceof org.omg.CORBA.SystemException)
31             {
32                 if (ex.getMessage() == null)
33                 {
34                     return (org.omg.CORBA.SystemException)cause;
35                 }
36             }
37         }
38         if (ex instanceof RuntimeException)
39         {
40             return (RuntimeException)ex;
41         }
42         else
43         {
44             return new RuntimeException(ex);
45         }
46     }
47 }
48
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