01: // Copyright 2006 The Apache Software Foundation
02: //
03: // Licensed under the Apache License, Version 2.0 (the "License");
04: // you may not use this file except in compliance with the License.
05: // You may obtain a copy of the License at
06: //
07: // http://www.apache.org/licenses/LICENSE-2.0
08: //
09: // Unless required by applicable law or agreed to in writing, software
10: // distributed under the License is distributed on an "AS IS" BASIS,
11: // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12: // See the License for the specific language governing permissions and
13: // limitations under the License.
14:
15: package org.apache.tapestry.ioc.services;
16:
17: import java.util.List;
18:
19: /**
20: * Contains information about an analyzed exception.
21: *
22: *
23: * @see {@link ExceptionAnalysis}
24: */
25: public interface ExceptionInfo {
26: /** The exception class name. */
27: String getClassName();
28:
29: /** The message associated with the exception, possibly null. */
30: String getMessage();
31:
32: /** Returns the names of the properties of the exception, sorted alphabetically. */
33: List<String> getPropertyNames();
34:
35: /** Returns a specific property of the exception by name. */
36: Object getProperty(String name);
37:
38: /**
39: * Returns the stack trace elements. Generally this is an empty list except for the deepest
40: * exception.
41: */
42: List<String> getStackTrace();
43: }
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