Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||
BlockExprMemberEnter |
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| 0.0;0 | ||||
BlockExprMemberEnter$1 |
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| 0.0;0 |
1 | /* | |
2 | * Copyright 1999-2007 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 com.sun.tools.javafx.comp; | |
27 | ||
28 | import com.sun.tools.javac.code.Type; | |
29 | import com.sun.tools.javac.comp.AttrContext; | |
30 | import com.sun.tools.javac.comp.Env; | |
31 | import com.sun.tools.javafx.tree.JFXBlockExpression; | |
32 | import com.sun.tools.javac.util.*; | |
33 | import com.sun.tools.javac.tree.JCTree.*; | |
34 | import com.sun.tools.javac.comp.MemberEnter; | |
35 | import com.sun.tools.javac.tree.JCTree; | |
36 | ||
37 | ||
38 | import static com.sun.tools.javac.tree.JCTree.*; | |
39 | ||
40 | /** This is the second phase of Enter, in which classes are completed | |
41 | * by entering their members into the class scope using | |
42 | * MemberEnter.complete(). See Enter for an overview. | |
43 | * | |
44 | * <p><b>This is NOT part of any API supported by Sun Microsystems. If | |
45 | * you write code that depends on this, you do so at your own risk. | |
46 | * This code and its internal interfaces are subject to change or | |
47 | * deletion without notice.</b> | |
48 | */ | |
49 | 12 | public class BlockExprMemberEnter extends MemberEnter { |
50 | 399 | boolean resolvingImport = false; |
51 | public static MemberEnter instance0(Context context) { | |
52 | 0 | MemberEnter instance = context.get(memberEnterKey); |
53 | 0 | if (instance == null) |
54 | 0 | instance = new BlockExprMemberEnter(context); |
55 | 0 | return instance; |
56 | } | |
57 | ||
58 | public static void preRegister(final Context context) { | |
59 | 798 | context.put(memberEnterKey, new Context.Factory<MemberEnter>() { |
60 | public MemberEnter make() { | |
61 | 399 | return new BlockExprMemberEnter(context); |
62 | } | |
63 | }); | |
64 | 399 | } |
65 | ||
66 | protected BlockExprMemberEnter(Context context) { | |
67 | 399 | super(context); |
68 | 399 | } |
69 | ||
70 | public void visitBlockExpression(JFXBlockExpression tree) { | |
71 | 0 | for (JCStatement stmt : tree.stats) { |
72 | 0 | stmt.accept(this); |
73 | } | |
74 | 0 | tree.value.accept(this); |
75 | 0 | } |
76 | ||
77 | public Type attribImportType(JCTree tree, Env<AttrContext> env) { | |
78 | 330 | assert completionEnabled; |
79 | try { | |
80 | // To prevent deep recursion, suppress completion of some | |
81 | // types. | |
82 | 330 | completionEnabled = false; |
83 | 330 | resolvingImport = true; |
84 | 330 | return attr.attribType(tree, env); |
85 | } finally { | |
86 | 330 | completionEnabled = true; |
87 | 330 | resolvingImport = false; |
88 | } | |
89 | } | |
90 | } |