--- /dev/null 2016-09-20 01:24:28.959507133 +0300 +++ new/src/jdk.xml.bind/share/classes/com/sun/codemodel/internal/JRequiresDirective.java 2016-09-22 17:07:02.522113576 +0300 @@ -0,0 +1,91 @@ +/* + * Copyright (c) 2016, Oracle and/or its affiliates. All rights reserved. + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * This code is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 only, as + * published by the Free Software Foundation. Oracle designates this + * particular file as subject to the "Classpath" exception as provided + * by Oracle in the LICENSE file that accompanied this code. + * + * This code is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * version 2 for more details (a copy is included in the LICENSE file that + * accompanied this code). + * + * You should have received a copy of the GNU General Public License version + * 2 along with this work; if not, write to the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA + * or visit www.oracle.com if you need additional information or have any + * questions. + */ + +package com.sun.codemodel.internal; + +/** + * Represents a Java module {@code requires} directive. + * For example {@code "requires foo.bar;"} or {@code "requires public foo.baz;"}. + * @author Tomas Kraus + */ +public class JRequiresDirective extends JModuleDirective { + + /** Public readability modifier. */ + final boolean isPublic; + + /** Static modifier. */ + final boolean isStatic; + + /** + * Creates an instance of Java module {@code requires} directive. + * @param name name of required module or service. + * @param isPublic Use {@code public} modifier. + * @param isStatic Use {@code static} modifier. + * @throws IllegalArgumentException if the name argument is {@code null}. + */ + JRequiresDirective(final String name, final boolean isPublic, final boolean isStatic) { + super(name); + this.isPublic = isPublic; + this.isStatic = isStatic; + } + + /** + * Gets the type of this module directive. + * @return type of this module directive. Will always return {@code Type.RequiresDirective}. + */ + @Override + public Type getType() { + return Type.RequiresDirective; + } + + /** + * Print source code of {@code requires} module directive modifiers: + * {@code public} and {@code static} keywords for module dependency. + * @param f Java code formatter. + */ + protected void generateModifiers(final JFormatter f) { + if (isPublic) { + f.p("public"); + } + if (isStatic) { + f.p("static"); + } + } + + /** + * Print source code of this module directive. + * @param f Java code formatter. + * @return provided instance of Java code formatter. + */ + @Override + public JFormatter generate(final JFormatter f) { + f.p("requires"); + generateModifiers(f); + f.p(name); + f.p(';').nl(); + return f; + } + +}