Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||
ObjectRef |
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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 | ||
28 | /** A handle/proxy for an {@code Object} reference. | |
29 | */ | |
30 | ||
31 | 0 | public abstract class ObjectRef extends ValueRef { |
32 | 1 | protected ObjectRef() { |
33 | 1 | } |
34 | ||
35 | public abstract ClassRef getType(); | |
36 | ||
37 | public ReflectionContext getReflectionContect() { | |
38 | 0 | return getType().getReflectionContect(); |
39 | } | |
40 | ||
41 | /** Initialize an attribute of an object to a given value. | |
42 | * Should only be called between {@code cls.allocate()} and {@code obj.initialize()}. | |
43 | */ | |
44 | public void initAttribute(String name, ValueRef value) { | |
45 | 0 | AttributeRef attr = getType().getAttribute(name); |
46 | 0 | initAttribute(attr, value); |
47 | 0 | } |
48 | /** Initialize an attribute of an object to a given value. | |
49 | * Should only be called between {@code cls.allocate()} and {@code obj.initialize()}. | |
50 | */ | |
51 | public void initAttribute(AttributeRef attr, ValueRef value) { | |
52 | 0 | throw new UnsupportedOperationException("unimplemented: initAttribute"); |
53 | } | |
54 | /** Bind an attribute of an object to a given location. | |
55 | * Should only be called between {@code cls.allocate()} and {@code obj.initialize()}. | |
56 | */ | |
57 | public void initBinding(String name, LocationRef location) { | |
58 | 0 | AttributeRef attr = getType().getAttribute(name); |
59 | 0 | initBinding(attr, location); |
60 | 0 | } |
61 | /** Bind an attribute of an object to a given location. | |
62 | * Should only be called between {@code cls.allocate()} and {@code obj.initialize()}. | |
63 | */ | |
64 | public void initBinding(AttributeRef attr, LocationRef location) { | |
65 | 0 | throw new UnsupportedOperationException("unimplemented: initBinding"); |
66 | } | |
67 | ||
68 | /** Finish constructing an object. | |
69 | * Run init hooks, triggers etc. | |
70 | * @return the constructed object - normally the same as this. | |
71 | */ | |
72 | public ObjectRef initialize() { | |
73 | 0 | throw new UnsupportedOperationException("unimplemented: initialize"); |
74 | } | |
75 | ||
76 | /** Convenience method to invoke a member function. */ | |
77 | public ValueRef invoke(String name, ValueRef... args) { | |
78 | 0 | TypeRef[] types = new TypeRef[args.length]; |
79 | 0 | for (int i = args.length; --i >= 0; ) types[i] = args[i].getType(); |
80 | 0 | return getType().getMethod(name, types).invoke(this, args); |
81 | } | |
82 | /** Convenience method to invoke a member function. */ | |
83 | public ValueRef invoke(MethodRef method, ValueRef... args) { | |
84 | 0 | return method.invoke(this, args); |
85 | } | |
86 | } |