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Java > Open Source Codes > org > aspectj > compiler > crosscuts > ast > BeforeAdviceDec


1 /* -*- Mode: Java; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
2  *
3  * This file is part of the compiler and core tools for the AspectJ(tm)
4  * programming language; see http://aspectj.org
5  *
6  * The contents of this file are subject to the Mozilla Public License
7  * Version 1.1 (the "License"); you may not use this file except in
8  * compliance with the License. You may obtain a copy of the License at
9  * either http://www.mozilla.org/MPL/ or http://aspectj.org/MPL/.
10  *
11  * Software distributed under the License is distributed on an "AS IS" basis,
12  * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
13  * for the specific language governing rights and limitations under the
14  * License.
15  *
16  * The Original Code is AspectJ.
17  *
18  * The Initial Developer of the Original Code is Xerox Corporation. Portions
19  * created by Xerox Corporation are Copyright (C) 1999-2002 Xerox Corporation.
20  * All Rights Reserved.
21  *
22  * Contributor(s):
23  */
24
25 package org.aspectj.compiler.crosscuts.ast;
26
27 import org.aspectj.compiler.base.ast.*;
28 import org.aspectj.compiler.crosscuts.*;
29 import org.aspectj.compiler.crosscuts.joinpoints.*;
30 import org.aspectj.compiler.base.JavaCompiler;
31
32 /**
33  * @grammar before ...;
34  */
35
36 public class BeforeAdviceDec extends AdviceDec {
37
38     protected String JavaDoc getAdviceKind() { return "before"; }
39
40
41     protected Stmts wrapStmts(Stmts stmts, AdvicePlan plan) {
42         stmts.add(0, plan.makeCall(null));
43         return stmts;
44     }
45     
46     //BEGIN: Generated from @child and @property
47
48     public BeforeAdviceDec(SourceLocation location, Modifiers _modifiers, Formals _formals, TypeDs __throws, Pcd _pcd, CodeBody _body) {
49         super(location, _modifiers, _formals, __throws, _pcd, _body);
50     
51     }
52     protected BeforeAdviceDec(SourceLocation source) {
53         super(source);
54     }
55     
56     public ASTObject copyWalk(CopyWalker walker) {
57         BeforeAdviceDec ret = new BeforeAdviceDec(getSourceLocation());
58         ret.preCopy(walker, this);
59         if (modifiers != null) ret.setModifiers( (Modifiers)walker.process(modifiers) );
60         if (formals != null) ret.setFormals( (Formals)walker.process(formals) );
61         if (_throws != null) ret.setThrows( (TypeDs)walker.process(_throws) );
62         if (pcd != null) ret.setPcd( (Pcd)walker.process(pcd) );
63         if (body != null) ret.setBody( (CodeBody)walker.process(body) );
64         return ret;
65     }
66     
67     
68     public String JavaDoc getDefaultDisplayName() {
69         return "BeforeAdviceDec()";
70     }
71     
72     //END: Generated from @child and @property
73 }
74
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