1 /*
   2  * Copyright (c) 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
  23  * questions.
  24  */
  25 
  26 package com.sun.codemodel.internal;
  27 
  28 // TODO: Implement "[to ModuleName {, ModuleName}]".
  29 // Only minimal form of exports directive is needed now so it was not implemented in full form.
  30 /**
  31  * Represents a Java module {@code exports} directive.
  32  * For example {@code "exports foo.bar;"}.
  33  * @author Tomas Kraus
  34  */
  35 
  36 public class JExportsDirective extends JModuleDirective {
  37 
  38     /**
  39      * Creates an instance of Java module {@code exports} directive.
  40      * @param name name of package to be exported in this directive.
  41      * @throws IllegalArgumentException if the name argument is {@code null}.
  42      */
  43     JExportsDirective(final String name) {
  44         super(name);
  45     }
  46 
  47     /**
  48      * Gets the type of this module directive.
  49      * @return type of this module directive. Will always return {@code Type.ExportsDirective}.
  50      */
  51     @Override
  52     public Type getType() {
  53         return Type.ExportsDirective;
  54     }
  55 
  56     /**
  57      * Print source code of this module directive.
  58      * @param f Java code formatter.
  59      * @return provided instance of Java code formatter.
  60      */
  61     @Override
  62     public JFormatter generate(final JFormatter f) {
  63         f.p("exports").p(name).p(';').nl();
  64         return f;
  65     }
  66 
  67 }