--- /dev/null Fri Oct 27 09:25:29 2017 +++ new/src/java.base/share/classes/jdk/internal/org/objectweb/asm/commons/ModuleRemapper.java Fri Oct 27 09:25:28 2017 @@ -0,0 +1,135 @@ +/* + * 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. + */ + +/* + * This file is available under and governed by the GNU General Public + * License version 2 only, as published by the Free Software Foundation. + * However, the following notice accompanied the original version of this + * file: + * + * ASM: a very small and fast Java bytecode manipulation framework + * Copyright (c) 2000-2011 INRIA, France Telecom + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. Neither the name of the copyright holders nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE + * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF + * THE POSSIBILITY OF SUCH DAMAGE. + */ + +package jdk.internal.org.objectweb.asm.commons; + +import jdk.internal.org.objectweb.asm.ModuleVisitor; +import jdk.internal.org.objectweb.asm.Opcodes; + +/** + * A {@link ModuleVisitor} adapter for type remapping. + * + * @author Remi Forax + */ +public class ModuleRemapper extends ModuleVisitor { + private final Remapper remapper; + + public ModuleRemapper(final ModuleVisitor mv, final Remapper remapper) { + this(Opcodes.ASM6, mv, remapper); + } + + protected ModuleRemapper(final int api, final ModuleVisitor mv, + final Remapper remapper) { + super(api, mv); + this.remapper = remapper; + } + + @Override + public void visitMainClass(String mainClass) { + super.visitMainClass(remapper.mapType(mainClass)); + } + + @Override + public void visitPackage(String packaze) { + super.visitPackage(remapper.mapPackageName(packaze)); + } + + @Override + public void visitRequire(String module, int access, String version) { + super.visitRequire(remapper.mapModuleName(module), access, version); + } + + @Override + public void visitExport(String packaze, int access, String... modules) { + String[] newModules = null; + if (modules != null) { + newModules = new String[modules.length]; + for (int i = 0 ; i < modules.length; i++) { + newModules[i] = remapper.mapModuleName(modules[i]); + } + } + super.visitExport(remapper.mapPackageName(packaze), access, newModules); + } + + @Override + public void visitOpen(String packaze, int access, String... modules) { + String[] newModules = null; + if (modules != null) { + newModules = new String[modules.length]; + for (int i = 0 ; i < modules.length; i++) { + newModules[i] = remapper.mapModuleName(modules[i]); + } + } + super.visitOpen(remapper.mapPackageName(packaze), access, newModules); + } + + @Override + public void visitUse(String service) { + super.visitUse(remapper.mapType(service)); + } + + @Override + public void visitProvide(String service, String... providers) { + String[] newProviders = new String[providers.length]; + for (int i = 0 ; i < providers.length; i++) { + newProviders[i] = remapper.mapType(providers[i]); + } + super.visitProvide(remapper.mapType(service), newProviders); + } +}