01: /*
02: * Copyright 2003 Sun Microsystems, Inc. All Rights Reserved.
03: * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
04: *
05: * This code is free software; you can redistribute it and/or modify it
06: * under the terms of the GNU General Public License version 2 only, as
07: * published by the Free Software Foundation. Sun designates this
08: * particular file as subject to the "Classpath" exception as provided
09: * by Sun 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
22: * CA 95054 USA or visit www.sun.com if you need additional information or
23: * have any questions.
24: */
25:
26: package com.sun.tools.javadoc;
27:
28: import com.sun.tools.javac.comp.*;
29: import com.sun.tools.javac.util.*;
30:
31: /**
32: * Javadoc's own todo queue doesn't queue its inputs, as javadoc
33: * doesn't perform attribution of method bodies or semantic checking.
34: * @author Neal Gafter
35: */
36: public class JavadocTodo extends Todo {
37: public static void preRegister(final Context context) {
38: context.put(todoKey, new Context.Factory<Todo>() {
39: public Todo make() {
40: return new JavadocTodo(context);
41: }
42: });
43: }
44:
45: protected JavadocTodo(Context context) {
46: super (context);
47: }
48:
49: public ListBuffer<Env<AttrContext>> append(Env<AttrContext> e) {
50: // do nothing; Javadoc doesn't perform attribution.
51: return this;
52: }
53: }
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