| /* |
| * Copyright (c) 2018, 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. |
| * |
| * 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 nsk.share; |
| |
| import jdk.test.lib.JDKToolLauncher; |
| import jdk.test.lib.Utils; |
| import jdk.test.lib.process.ProcessTools; |
| |
| import java.io.IOException; |
| import java.nio.file.Files; |
| import java.nio.file.Path; |
| import java.nio.file.Paths; |
| import java.util.Arrays; |
| import java.util.stream.Stream; |
| |
| public class ExtraClassesBuilder { |
| public static void main(String[] args) { |
| String[] javacOpts = Arrays.stream(args) |
| .takeWhile(s -> s.startsWith("-")) |
| .toArray(String[]::new); |
| |
| Arrays.stream(args) |
| .dropWhile(s -> s.startsWith("-")) |
| .forEach(s -> ExtraClassesBuilder.compile(s, javacOpts)); |
| } |
| |
| private static void compile(String name, String[] args) { |
| Path src = Paths.get(Utils.TEST_SRC) |
| .resolve(name) |
| .toAbsolutePath(); |
| if (Files.notExists(src)) { |
| throw new Error(src + " doesn't exist"); |
| } |
| Path dst = Paths.get("bin") |
| .resolve(Paths.get(name).getFileName()) |
| .toAbsolutePath(); |
| try { |
| Files.createDirectories(dst); |
| } catch (IOException e) { |
| throw new Error("can't create dir " + dst, e); |
| } |
| JDKToolLauncher javac = JDKToolLauncher.create("javac") |
| .addToolArg("-d") |
| .addToolArg(dst.toString()) |
| .addToolArg("-cp") |
| .addToolArg(Utils.TEST_CLASS_PATH); |
| |
| for (String arg : args) { |
| javac.addToolArg(arg); |
| } |
| |
| try (Stream<Path> stream = Files.walk(src)) { |
| stream.map(Path::toAbsolutePath) |
| .map(Path::toString) |
| .filter(s -> s.endsWith(".java")) |
| .forEach(javac::addToolArg); |
| } catch (IOException e) { |
| throw new Error("traverse dir " + src, e); |
| } |
| |
| executeTool(javac); |
| } |
| |
| private static void executeTool(JDKToolLauncher tool) { |
| String[] command = tool.getCommand(); |
| try { |
| ProcessTools.executeCommand(command) |
| .shouldHaveExitValue(0); |
| } catch (Error | RuntimeException e) { |
| throw e; |
| } catch (Throwable e) { |
| throw new Error("execution of " + Arrays.toString(command) + " failed", e); |
| } |
| } |
| } |