ExportsTree.java revision 3294:9adfb22ff08f 
1/*
2 * Copyright (c) 2009, 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
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24 */
25
26package com.sun.source.tree;
27
28import java.util.List;
29
30/**
31 * A tree node for an 'exports' directive in a module declaration.
32 *
33 * For example:
34 * <pre>
35 *    exports <em>package-name</em>;
36 *    exports <em>package-name</em> to <em>module-name</em>;
37 * </pre>
38 *
39 * @since 9
40 */
41public interface ExportsTree extends DirectiveTree {
42    /**
43     * Returns the name of the package to be exported.
44     * @return  the name of the package to be exported
45     */
46    ExpressionTree getExportName();
47
48    /**
49     * Returns the names of the modules to which the package is exported,
50     * or null, if the package is exported to all modules.
51     *
52     * @return the names of the modules to which the package is exported, or null
53     */
54    List<? extends ExpressionTree> getModuleNames();
55}
56