ParserContextModuleNode.java revision 1786:80120e9b3273 
1/*
2 * Copyright (c) 2015, 2016, 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
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24 */
25
26package jdk.nashorn.internal.parser;
27
28import java.util.ArrayList;
29import java.util.List;
30
31import jdk.nashorn.internal.ir.IdentNode;
32import jdk.nashorn.internal.ir.Module;
33import jdk.nashorn.internal.ir.Module.ExportEntry;
34import jdk.nashorn.internal.ir.Module.ImportEntry;
35
36/**
37 * ParserContextNode that represents a module.
38 */
39class ParserContextModuleNode extends ParserContextBaseNode {
40
41    /** Module name. */
42    private final String name;
43
44    private final List<String> requestedModules = new ArrayList<>();
45    private final List<ImportEntry> importEntries = new ArrayList<>();
46    private final List<ExportEntry> localExportEntries = new ArrayList<>();
47    private final List<ExportEntry> indirectExportEntries = new ArrayList<>();
48    private final List<ExportEntry> starExportEntries = new ArrayList<>();
49
50    /**
51     * Constructor.
52     *
53     * @param name name of the module
54     */
55    ParserContextModuleNode(final String name) {
56        this.name = name;
57    }
58
59    /**
60     * Returns the name of the module.
61     *
62     * @return name of the module
63     */
64    public String getModuleName() {
65        return name;
66    }
67
68    public void addModuleRequest(final IdentNode moduleRequest) {
69        requestedModules.add(moduleRequest.getName());
70    }
71
72    public void addImportEntry(final ImportEntry importEntry) {
73        importEntries.add(importEntry);
74    }
75
76    public void addLocalExportEntry(final ExportEntry exportEntry) {
77        localExportEntries.add(exportEntry);
78    }
79
80    public void addIndirectExportEntry(final ExportEntry exportEntry) {
81        indirectExportEntries.add(exportEntry);
82    }
83
84    public void addStarExportEntry(final ExportEntry exportEntry) {
85        starExportEntries.add(exportEntry);
86    }
87
88    public Module createModule() {
89        return new Module(requestedModules, importEntries, localExportEntries, indirectExportEntries, starExportEntries);
90    }
91}
92