| /* |
| * Copyright (c) 2015, 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 jdk.tools.jlink.internal.plugins; |
| |
| import java.io.IOException; |
| import java.util.Collections; |
| import java.util.HashSet; |
| import java.util.Map; |
| import java.util.Set; |
| import java.util.function.Predicate; |
| import jdk.tools.jlink.plugin.PluginException; |
| import jdk.tools.jlink.plugin.TransformerPlugin; |
| import jdk.tools.jlink.plugin.ModuleEntry; |
| import jdk.tools.jlink.plugin.ModulePool; |
| import jdk.tools.jlink.internal.Utils; |
| |
| /** |
| * |
| * Exclude resources plugin |
| */ |
| public final class ExcludePlugin implements TransformerPlugin { |
| |
| public static final String NAME = "exclude-resources"; |
| private Predicate<String> predicate; |
| |
| @Override |
| public String getName() { |
| return NAME; |
| } |
| |
| @Override |
| public void visit(ModulePool in, ModulePool out) { |
| in.transformAndCopy((resource) -> { |
| if (resource.getType().equals(ModuleEntry.Type.CLASS_OR_RESOURCE)) { |
| resource = predicate.test(resource.getPath()) ? resource : null; |
| } |
| return resource; |
| }, out); |
| } |
| |
| @Override |
| public String getDescription() { |
| return PluginsResourceBundle.getDescription(NAME); |
| } |
| |
| @Override |
| public boolean hasArguments() { |
| return true; |
| } |
| |
| @Override |
| public String getArgumentsDescription() { |
| return PluginsResourceBundle.getArgument(NAME); |
| } |
| |
| @Override |
| public Set<Category> getType() { |
| Set<Category> set = new HashSet<>(); |
| set.add(Category.FILTER); |
| return Collections.unmodifiableSet(set); |
| } |
| |
| @Override |
| public void configure(Map<String, String> config) { |
| try { |
| String val = config.get(NAME); |
| predicate = new ResourceFilter(Utils.listParser.apply(val), true); |
| } catch (IOException ex) { |
| throw new PluginException(ex); |
| } |
| } |
| } |