Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||
ClassRef |
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| 0.0;0 | ||||
ClassRef$1 |
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| 0.0;0 | ||||
ClassRef$2 |
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| 0.0;0 |
1 | /* | |
2 | * Copyright 1999-2008 Sun Microsystems, Inc. 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. Sun designates this | |
8 | * particular file as subject to the "Classpath" exception as provided | |
9 | * 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 javafx.reflect; | |
27 | import java.util.*; | |
28 | ||
29 | /** A run-time representation of a JavaFX class. | |
30 | * Corresponds to {@code java.lang.Class}. | |
31 | */ | |
32 | ||
33 | public abstract class ClassRef extends TypeRef { | |
34 | String name; | |
35 | ReflectionContext context; | |
36 | protected int modifiers; | |
37 | protected static final int COMPOUND_CLASS = 1; | |
38 | protected static final int FX_CLASS = 2; | |
39 | ||
40 | 22 | protected ClassRef(ReflectionContext context, int modifiers) { |
41 | 22 | this.context = context; |
42 | 22 | this.modifiers = modifiers; |
43 | 22 | } |
44 | ||
45 | public String getName() { | |
46 | 98 | return name; |
47 | } | |
48 | ||
49 | public String toString() { | |
50 | 22 | return "class "+getName(); |
51 | } | |
52 | ||
53 | public boolean equals (ClassRef other) { | |
54 | 0 | return context.equals(other.context) && name.equals(other.name); |
55 | } | |
56 | ||
57 | /** Get list of super-classes. | |
58 | * Note we don't distinguish between classes and interfaces. | |
59 | * @param all if true include all ancestor classes (including this class). | |
60 | * @return the list of super-classes. It sorted by class name for | |
61 | * convenience and consistency. | |
62 | */ | |
63 | public abstract List<ClassRef> getSuperClasses(boolean all); | |
64 | ||
65 | public boolean isCompoundClass() { | |
66 | 21 | return (modifiers & COMPOUND_CLASS) != 0; |
67 | } | |
68 | ||
69 | public boolean isJfxType() { | |
70 | 3 | return (modifiers & FX_CLASS) != 0; |
71 | } | |
72 | ||
73 | public boolean isAssignableFrom(ClassRef cls) { | |
74 | 0 | if (this.equals(cls)) |
75 | 0 | return true; |
76 | 0 | List<ClassRef> supers = cls.getSuperClasses(false); |
77 | 0 | for (ClassRef s : supers) { |
78 | 0 | if (isAssignableFrom(s)) |
79 | 0 | return true; |
80 | } | |
81 | 0 | return false; |
82 | } | |
83 | ||
84 | public abstract void getMembers(MemberHandler handler, boolean all); | |
85 | ||
86 | public List<MemberRef> getMembers(boolean all) { | |
87 | 0 | final List<MemberRef> result = new ArrayList<MemberRef>(); |
88 | 0 | getMembers(new MemberHandler() { |
89 | public boolean handle(MemberRef member) { | |
90 | 0 | result.add(member); |
91 | 0 | return false; |
92 | } | |
93 | }, all); | |
94 | 0 | return result; |
95 | } | |
96 | ||
97 | public List<AttributeRef> getAttributes(boolean all) { | |
98 | 0 | final List<AttributeRef> result = new ArrayList<AttributeRef>(); |
99 | 0 | getMembers(new MemberHandler() { |
100 | public boolean handle(MemberRef member) { | |
101 | 0 | if (member instanceof AttributeRef) |
102 | 0 | result.add((AttributeRef) member); |
103 | 0 | return false; |
104 | } | |
105 | }, all); | |
106 | 0 | return result; |
107 | } | |
108 | ||
109 | public ReflectionContext getReflectionContect() { | |
110 | 18 | return context; |
111 | } | |
112 | ||
113 | /** Return raw uninitialized object. */ | |
114 | public abstract ObjectRef allocate (); | |
115 | ||
116 | /** Create a new initialized object. | |
117 | * This is just {@code allocate}+{@code ObjectRef.initialize}. | |
118 | */ | |
119 | public ObjectRef newInstance() { | |
120 | 0 | return allocate().initialize(); |
121 | } | |
122 | ||
123 | /** Get a member with the matching name and type. */ | |
124 | public abstract MemberRef getMember(String name, TypeRef type); | |
125 | ||
126 | /** Get the attribute (field) of this class with a given name. */ | |
127 | public abstract AttributeRef getAttribute(String name); | |
128 | ||
129 | /** Find the function that (best) matches the name and argument types. */ | |
130 | public abstract MethodRef getMethod(String name, TypeRef... argType); | |
131 | ||
132 | /* FIXME - move to FieldRef? | |
133 | public abstract void setAttribute(AttributeRef field, ValueRef value); | |
134 | public abstract void initAttribute(AttributeRef field, ValueRef value); | |
135 | public void initAttribute(String field, ValueRef value) { | |
136 | initAttribute(getAttribute(field), value); | |
137 | } | |
138 | // public void initAttributeBinding(AttributeRef field, LocationRef value); | |
139 | */ | |
140 | } |