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comparison truffle/com.oracle.truffle.api/src/com/oracle/truffle/api/instrument/ProbeException.java @ 21951:9c8c0937da41

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Moving all sources into truffle subdirectory
author Jaroslav Tulach <jaroslav.tulach@oracle.com>
date Wed, 17 Jun 2015 10:58:08 +0200
parents graal/com.oracle.truffle.api/src/com/oracle/truffle/api/instrument/ProbeException.java@867058575979
children dc83cc1f94f2 3aad794eec0e
comparison
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21950:2a5011c7e641 21951:9c8c0937da41
1 /*
2 * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation. Oracle designates this
8 * particular file as subject to the "Classpath" exception as provided
9 * by Oracle in the LICENSE file that accompanied this code.
10 *
11 * This code is distributed in the hope that it will be useful, but WITHOUT
12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
14 * version 2 for more details (a copy is included in the LICENSE file that
15 * accompanied this code).
16 *
17 * You should have received a copy of the GNU General Public License version
18 * 2 along with this work; if not, write to the Free Software Foundation,
19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20 *
21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
22 * or visit www.oracle.com if you need additional information or have any
23 * questions.
24 */
25 package com.oracle.truffle.api.instrument;
26
27 import com.oracle.truffle.api.instrument.ProbeFailure.Reason;
28 import com.oracle.truffle.api.nodes.*;
29
30 /**
31 * An exception thrown when {@link Node#probe()} fails because of an implementation failure.
32 * <p>
33 * Language and tool implementations should ensure that clients of tools never see this exception.
34 */
35 public class ProbeException extends RuntimeException {
36 static final long serialVersionUID = 1L;
37 private final ProbeFailure failure;
38
39 public ProbeException(Reason reason, Node parent, Node child, Object wrapper) {
40 this.failure = new ProbeFailure(reason, parent, child, wrapper);
41 }
42
43 public ProbeFailure getFailure() {
44 return failure;
45 }
46
47 @Override
48 public String toString() {
49 return failure.getMessage();
50 }
51
52 }