Thu, 31 Aug 2017 15:18:52 +0800
merge
1 /*
2 * Copyright (c) 1997, 2011, 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 */
26 package com.sun.xml.internal.bind.v2.model.impl;
28 import javax.xml.namespace.QName;
30 import com.sun.xml.internal.bind.v2.model.annotation.Locatable;
31 import com.sun.xml.internal.bind.v2.model.core.LeafInfo;
32 import com.sun.xml.internal.bind.v2.runtime.Location;
34 /**
35 * @author Kohsuke Kawaguchi
36 */
37 abstract class LeafInfoImpl<TypeT,ClassDeclT> implements LeafInfo<TypeT,ClassDeclT>, Location {
38 private final TypeT type;
39 /**
40 * Can be null for anonymous types.
41 */
42 private final QName typeName;
44 protected LeafInfoImpl(TypeT type,QName typeName) {
45 assert type!=null;
47 this.type = type;
48 this.typeName = typeName;
49 }
51 /**
52 * A reference to the representation of the type.
53 */
54 public TypeT getType() {
55 return type;
56 }
58 /**
59 * Leaf-type cannot be referenced from IDREF.
60 *
61 * @deprecated
62 * why are you calling a method whose return value is always known?
63 */
64 public final boolean canBeReferencedByIDREF() {
65 return false;
66 }
68 public QName getTypeName() {
69 return typeName;
70 }
72 public Locatable getUpstream() {
73 return null;
74 }
76 public Location getLocation() {
77 // this isn't very accurate, but it's not too bad
78 // doing it correctly need leaves to hold navigator.
79 // otherwise revisit the design so that we take navigator as a parameter
80 return this;
81 }
83 public boolean isSimpleType() {
84 return true;
85 }
87 public String toString() {
88 return type.toString();
89 }
91 }