1 /*
2  * Copyright (c) 2013, 2018, 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.
8  *
9  * This code is distributed in the hope that it will be useful, but WITHOUT
10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
12  * version 2 for more details (a copy is included in the LICENSE file that
13  * accompanied this code).
14  *
15  * You should have received a copy of the GNU General Public License version
16  * 2 along with this work; if not, write to the Free Software Foundation,
17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18  *
19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20  * or visit www.oracle.com if you need additional information or have any
21  * questions.
22  */
23 
24 package vm.runtime.defmeth.shared.data.method.result;
25 
26 import vm.runtime.defmeth.shared.data.Clazz;
27 import vm.runtime.defmeth.shared.data.Visitor;
28 
29 /**
30  * Check that an exception of type {@code excCall} is thrown from a call.
31  */
32 public class ThrowExResult implements Result {
33     Clazz excClass;
34     private String msg;
35     private boolean isExact;
36 
ThrowExResult(Clazz excClass, boolean isExact, String msg)37     public ThrowExResult(Clazz excClass, boolean isExact, String msg) {
38         if ("java/lang/Throwable".equals(excClass.name())) {
39             throw new IllegalArgumentException("Throwable isn't supported");
40         }
41         this.excClass = excClass;
42         this.isExact = isExact;
43     }
44 
getExc()45     public Clazz getExc() {
46         return excClass;
47     }
48 
isExact()49     public boolean isExact() {
50         return isExact;
51     }
52 
hasMessage()53     public boolean hasMessage() {
54         return msg != null;
55     }
56 
getMessage()57     public String getMessage() {
58         return msg;
59     }
60 
61     @Override
visit(Visitor v)62     public void visit(Visitor v) {
63         v.visitResultThrowExc(this);
64     }
65 }
66