01: /*
02: * Copyright 2006 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.internal.xjc.model;
27:
28: import com.sun.codemodel.internal.JPackage;
29:
30: /**
31: * Parent of a {@link CClassInfo}/{@link CElementInfo}.
32: *
33: * TODO: rename
34: *
35: * Either {@link CClassInfo} or {@link CClassInfoParent.Package}.
36: */
37: public interface CClassInfoParent {
38: /**
39: * Returns the fully-qualified name.
40: */
41: String fullName();
42:
43: <T> T accept(Visitor<T> visitor);
44:
45: /**
46: * Gets the nearest {@link JPackage}.
47: */
48: JPackage getOwnerPackage();
49:
50: /**
51: * Visitor of {@link CClassInfoParent}
52: */
53: public static interface Visitor<T> {
54: T onBean(CClassInfo bean);
55:
56: T onPackage(JPackage pkg);
57:
58: T onElement(CElementInfo element);
59: }
60:
61: /**
62: * {@link JPackage} as a {@link CClassInfoParent}.
63: *
64: * Use {@link Model#getPackage} to obtain an instance.
65: */
66: public static final class Package implements CClassInfoParent {
67: public final JPackage pkg;
68:
69: public Package(JPackage pkg) {
70: this .pkg = pkg;
71: }
72:
73: public String fullName() {
74: return pkg.name();
75: }
76:
77: public <T> T accept(Visitor<T> visitor) {
78: return visitor.onPackage(pkg);
79: }
80:
81: public JPackage getOwnerPackage() {
82: return pkg;
83: }
84: }
85: }
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