Alan Bateman | 36e0820 | 2016-05-03 09:09:57 +0100 | [diff] [blame] | 1 | /** |
Mandy Chung | 6b74b5d | 2017-01-16 12:15:44 -0800 | [diff] [blame] | 2 | * Copyright (c) 2015, 2017, Oracle and/or its affiliates. All rights reserved. |
Alan Bateman | 36e0820 | 2016-05-03 09:09:57 +0100 | [diff] [blame] | 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. |
| 8 | * |
| 9 | * This code is distributed in the hope that it will be useful, but WITHOUT |
| 10 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| 11 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| 12 | * version 2 for more details (a copy is included in the LICENSE file that |
| 13 | * accompanied this code). |
| 14 | * |
| 15 | * You should have received a copy of the GNU General Public License version |
| 16 | * 2 along with this work; if not, write to the Free Software Foundation, |
| 17 | * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| 18 | * |
| 19 | * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| 20 | * or visit www.oracle.com if you need additional information or have any |
| 21 | * questions. |
| 22 | */ |
| 23 | |
| 24 | /* |
| 25 | * @test |
Mandy Chung | 6b74b5d | 2017-01-16 12:15:44 -0800 | [diff] [blame] | 26 | * @bug 8160286 |
Alan Bateman | 36e0820 | 2016-05-03 09:09:57 +0100 | [diff] [blame] | 27 | * @summary Test the recording and checking of module hashes |
Igor Ignatyev | 97a5360 | 2017-05-24 14:16:09 -0700 | [diff] [blame] | 28 | * @library /test/lib |
Alan Bateman | 83df093 | 2016-10-28 10:18:07 +0100 | [diff] [blame] | 29 | * @modules java.base/jdk.internal.misc |
| 30 | * java.base/jdk.internal.module |
Alan Bateman | 36e0820 | 2016-05-03 09:09:57 +0100 | [diff] [blame] | 31 | * jdk.compiler |
Mandy Chung | 6b74b5d | 2017-01-16 12:15:44 -0800 | [diff] [blame] | 32 | * jdk.jartool |
| 33 | * jdk.jlink |
Igor Ignatyev | f84b521 | 2017-06-12 12:43:26 -0700 | [diff] [blame] | 34 | * @build jdk.test.lib.compiler.ModuleInfoMaker |
| 35 | * jdk.test.lib.compiler.CompilerUtils |
Alan Bateman | 36e0820 | 2016-05-03 09:09:57 +0100 | [diff] [blame] | 36 | * @run testng HashesTest |
| 37 | */ |
| 38 | |
Mandy Chung | 6b74b5d | 2017-01-16 12:15:44 -0800 | [diff] [blame] | 39 | import java.io.File; |
Alan Bateman | 36e0820 | 2016-05-03 09:09:57 +0100 | [diff] [blame] | 40 | import java.io.IOException; |
| 41 | import java.io.InputStream; |
Mandy Chung | 6b74b5d | 2017-01-16 12:15:44 -0800 | [diff] [blame] | 42 | import java.io.UncheckedIOException; |
Alan Bateman | 36e0820 | 2016-05-03 09:09:57 +0100 | [diff] [blame] | 43 | import java.lang.module.ModuleDescriptor; |
| 44 | import java.lang.module.ModuleFinder; |
| 45 | import java.lang.module.ModuleReader; |
| 46 | import java.lang.module.ModuleReference; |
Alan Bateman | 36e0820 | 2016-05-03 09:09:57 +0100 | [diff] [blame] | 47 | import java.nio.file.FileVisitResult; |
| 48 | import java.nio.file.Files; |
| 49 | import java.nio.file.Path; |
| 50 | import java.nio.file.Paths; |
| 51 | import java.nio.file.SimpleFileVisitor; |
| 52 | import java.nio.file.attribute.BasicFileAttributes; |
| 53 | import java.util.ArrayList; |
| 54 | import java.util.Arrays; |
| 55 | import java.util.Collections; |
| 56 | import java.util.List; |
Alan Bateman | 36e0820 | 2016-05-03 09:09:57 +0100 | [diff] [blame] | 57 | import java.util.Set; |
Mandy Chung | 44a7c1b | 2016-10-12 15:41:00 -0700 | [diff] [blame] | 58 | import java.util.spi.ToolProvider; |
Alan Bateman | 36e0820 | 2016-05-03 09:09:57 +0100 | [diff] [blame] | 59 | import java.util.stream.Collectors; |
Mandy Chung | 6b74b5d | 2017-01-16 12:15:44 -0800 | [diff] [blame] | 60 | import java.util.stream.Stream; |
Alan Bateman | 36e0820 | 2016-05-03 09:09:57 +0100 | [diff] [blame] | 61 | |
Alan Bateman | 1e82db6 | 2016-12-16 06:19:16 +0000 | [diff] [blame] | 62 | import jdk.internal.module.ModuleInfo; |
Alan Bateman | 36e0820 | 2016-05-03 09:09:57 +0100 | [diff] [blame] | 63 | import jdk.internal.module.ModuleHashes; |
Alan Bateman | 1e82db6 | 2016-12-16 06:19:16 +0000 | [diff] [blame] | 64 | import jdk.internal.module.ModulePath; |
Alan Bateman | 83df093 | 2016-10-28 10:18:07 +0100 | [diff] [blame] | 65 | |
Igor Ignatyev | 97a5360 | 2017-05-24 14:16:09 -0700 | [diff] [blame] | 66 | import jdk.test.lib.compiler.ModuleInfoMaker; |
| 67 | |
Alan Bateman | 36e0820 | 2016-05-03 09:09:57 +0100 | [diff] [blame] | 68 | import org.testng.annotations.Test; |
| 69 | |
| 70 | import static org.testng.Assert.*; |
Mandy Chung | 6b74b5d | 2017-01-16 12:15:44 -0800 | [diff] [blame] | 71 | import static java.lang.module.ModuleDescriptor.Requires.Modifier.*; |
Alan Bateman | 36e0820 | 2016-05-03 09:09:57 +0100 | [diff] [blame] | 72 | |
| 73 | public class HashesTest { |
Mandy Chung | 44a7c1b | 2016-10-12 15:41:00 -0700 | [diff] [blame] | 74 | static final ToolProvider JMOD_TOOL = ToolProvider.findFirst("jmod") |
| 75 | .orElseThrow(() -> |
| 76 | new RuntimeException("jmod tool not found") |
| 77 | ); |
Mandy Chung | 6b74b5d | 2017-01-16 12:15:44 -0800 | [diff] [blame] | 78 | static final ToolProvider JAR_TOOL = ToolProvider.findFirst("jar") |
| 79 | .orElseThrow(() -> |
| 80 | new RuntimeException("jar tool not found") |
| 81 | ); |
Alan Bateman | 36e0820 | 2016-05-03 09:09:57 +0100 | [diff] [blame] | 82 | |
Mandy Chung | 6b74b5d | 2017-01-16 12:15:44 -0800 | [diff] [blame] | 83 | private final Path mods; |
| 84 | private final Path srcDir; |
| 85 | private final Path lib; |
| 86 | private final ModuleInfoMaker builder; |
| 87 | HashesTest(Path dest) throws IOException { |
| 88 | if (Files.exists(dest)) { |
| 89 | deleteDirectory(dest); |
Alan Bateman | 36e0820 | 2016-05-03 09:09:57 +0100 | [diff] [blame] | 90 | } |
Mandy Chung | 6b74b5d | 2017-01-16 12:15:44 -0800 | [diff] [blame] | 91 | this.mods = dest.resolve("mods"); |
| 92 | this.srcDir = dest.resolve("src"); |
| 93 | this.lib = dest.resolve("lib"); |
| 94 | this.builder = new ModuleInfoMaker(srcDir); |
Alan Bateman | 36e0820 | 2016-05-03 09:09:57 +0100 | [diff] [blame] | 95 | |
Mandy Chung | 6b74b5d | 2017-01-16 12:15:44 -0800 | [diff] [blame] | 96 | Files.createDirectories(lib); |
| 97 | Files.createDirectories(mods); |
Alan Bateman | 36e0820 | 2016-05-03 09:09:57 +0100 | [diff] [blame] | 98 | } |
| 99 | |
| 100 | @Test |
Mandy Chung | 6b74b5d | 2017-01-16 12:15:44 -0800 | [diff] [blame] | 101 | public static void test() throws IOException { |
| 102 | Path dest = Paths.get("test"); |
| 103 | HashesTest ht = new HashesTest(dest); |
| 104 | |
| 105 | // create modules for test cases |
| 106 | ht.makeModule("m2"); |
| 107 | ht.makeModule("m3"); |
| 108 | ht.makeModule("m1", "m2", "m3"); |
| 109 | |
| 110 | ht.makeModule("org.bar", TRANSITIVE, "m1"); |
| 111 | ht.makeModule("org.foo", TRANSITIVE, "org.bar"); |
| 112 | |
| 113 | // create JMOD for m1, m2, m3 |
| 114 | ht.makeJmod("m2"); |
| 115 | ht.makeJmod("m3"); |
| 116 | |
| 117 | // no hash is recorded since m1 has outgoing edges |
| 118 | ht.jmodHashModules("m1", ".*"); |
| 119 | |
| 120 | // no hash is recorded in m1, m2, m3 |
| 121 | assertTrue(ht.hashes("m1") == null); |
| 122 | assertTrue(ht.hashes("m2") == null); |
| 123 | assertTrue(ht.hashes("m3") == null); |
Alan Bateman | 36e0820 | 2016-05-03 09:09:57 +0100 | [diff] [blame] | 124 | |
| 125 | // hash m1 in m2 |
Mandy Chung | 6b74b5d | 2017-01-16 12:15:44 -0800 | [diff] [blame] | 126 | ht.jmodHashModules("m2", "m1"); |
| 127 | ht.checkHashes("m2", "m1"); |
Alan Bateman | 36e0820 | 2016-05-03 09:09:57 +0100 | [diff] [blame] | 128 | |
| 129 | // hash m1 in m2 |
Mandy Chung | 6b74b5d | 2017-01-16 12:15:44 -0800 | [diff] [blame] | 130 | ht.jmodHashModules("m2", ".*"); |
| 131 | ht.checkHashes("m2", "m1"); |
Alan Bateman | 36e0820 | 2016-05-03 09:09:57 +0100 | [diff] [blame] | 132 | |
| 133 | // create m2.jmod with no hash |
Mandy Chung | 6b74b5d | 2017-01-16 12:15:44 -0800 | [diff] [blame] | 134 | ht.makeJmod("m2"); |
Alan Bateman | 36e0820 | 2016-05-03 09:09:57 +0100 | [diff] [blame] | 135 | // run jmod hash command to hash m1 in m2 and m3 |
Mandy Chung | 6b74b5d | 2017-01-16 12:15:44 -0800 | [diff] [blame] | 136 | runJmod(List.of("hash", "--module-path", ht.lib.toString(), |
| 137 | "--hash-modules", ".*")); |
| 138 | ht.checkHashes("m2", "m1"); |
| 139 | ht.checkHashes("m3", "m1"); |
Alan Bateman | 36e0820 | 2016-05-03 09:09:57 +0100 | [diff] [blame] | 140 | |
Mandy Chung | 6b74b5d | 2017-01-16 12:15:44 -0800 | [diff] [blame] | 141 | // check transitive requires |
| 142 | ht.makeJmod("org.bar"); |
| 143 | ht.makeJmod("org.foo"); |
Alan Bateman | 36e0820 | 2016-05-03 09:09:57 +0100 | [diff] [blame] | 144 | |
Mandy Chung | 6b74b5d | 2017-01-16 12:15:44 -0800 | [diff] [blame] | 145 | ht.jmodHashModules("org.bar", "org.*"); |
| 146 | ht.checkHashes("org.bar", "org.foo"); |
Alan Bateman | 36e0820 | 2016-05-03 09:09:57 +0100 | [diff] [blame] | 147 | |
Mandy Chung | 6b74b5d | 2017-01-16 12:15:44 -0800 | [diff] [blame] | 148 | ht.jmodHashModules( "m3", ".*"); |
| 149 | ht.checkHashes("m3", "org.foo", "org.bar", "m1"); |
Alan Bateman | 36e0820 | 2016-05-03 09:09:57 +0100 | [diff] [blame] | 150 | } |
| 151 | |
Mandy Chung | 6b74b5d | 2017-01-16 12:15:44 -0800 | [diff] [blame] | 152 | @Test |
| 153 | public static void multiBaseModules() throws IOException { |
| 154 | Path dest = Paths.get("test2"); |
| 155 | HashesTest ht = new HashesTest(dest); |
| 156 | |
| 157 | /* |
| 158 | * y2 -----------> y1 |
| 159 | * |______ |
| 160 | * | | |
| 161 | * V V |
| 162 | * z3 -> z2 |
| 163 | * | | |
| 164 | * | V |
| 165 | * |---> z1 |
| 166 | */ |
| 167 | |
| 168 | ht.makeModule("z1"); |
| 169 | ht.makeModule("z2", "z1"); |
| 170 | ht.makeModule("z3", "z1", "z2"); |
| 171 | |
| 172 | ht.makeModule("y1"); |
| 173 | ht.makeModule("y2", "y1", "z2", "z3"); |
| 174 | |
| 175 | Set<String> ys = Set.of("y1", "y2"); |
| 176 | Set<String> zs = Set.of("z1", "z2", "z3"); |
| 177 | |
| 178 | // create JMOD files |
| 179 | Stream.concat(ys.stream(), zs.stream()).forEach(ht::makeJmod); |
| 180 | |
| 181 | // run jmod hash command |
| 182 | runJmod(List.of("hash", "--module-path", ht.lib.toString(), |
| 183 | "--hash-modules", ".*")); |
| 184 | |
| 185 | /* |
| 186 | * z1 and y1 are the modules with hashes recorded. |
| 187 | */ |
| 188 | ht.checkHashes("y1", "y2"); |
| 189 | ht.checkHashes("z1", "z2", "z3", "y2"); |
| 190 | Stream.concat(ys.stream(), zs.stream()) |
| 191 | .filter(mn -> !mn.equals("y1") && !mn.equals("z1")) |
| 192 | .forEach(mn -> assertTrue(ht.hashes(mn) == null)); |
| 193 | } |
| 194 | |
| 195 | @Test |
| 196 | public static void mixJmodAndJarFile() throws IOException { |
| 197 | Path dest = Paths.get("test3"); |
| 198 | HashesTest ht = new HashesTest(dest); |
| 199 | |
| 200 | /* |
| 201 | * j3 -----------> j2 |
| 202 | * |______ |
| 203 | * | | |
| 204 | * V V |
| 205 | * m3 -> m2 |
| 206 | * | | |
| 207 | * | V |
| 208 | * |---> m1 -> j1 -> jdk.jlink |
| 209 | */ |
| 210 | |
| 211 | ht.makeModule("j1"); |
| 212 | ht.makeModule("j2"); |
| 213 | ht.makeModule("m1", "j1"); |
| 214 | ht.makeModule("m2", "m1"); |
| 215 | ht.makeModule("m3", "m1", "m2"); |
| 216 | |
| 217 | ht.makeModule("j3", "j2", "m2", "m3"); |
| 218 | |
| 219 | Set<String> jars = Set.of("j1", "j2", "j3"); |
| 220 | Set<String> jmods = Set.of("m1", "m2", "m3"); |
| 221 | |
| 222 | // create JMOD and JAR files |
| 223 | jars.forEach(ht::makeJar); |
| 224 | jmods.forEach(ht::makeJmod); |
| 225 | |
| 226 | // run jmod hash command |
| 227 | runJmod(List.of("hash", "--module-path", ht.lib.toString(), |
| 228 | "--hash-modules", "^j.*|^m.*")); |
| 229 | |
| 230 | /* |
| 231 | * j1 and j2 are the modules with hashes recorded. |
| 232 | */ |
| 233 | ht.checkHashes("j2", "j3"); |
| 234 | ht.checkHashes("j1", "m1", "m2", "m3", "j3"); |
| 235 | Stream.concat(jars.stream(), jmods.stream()) |
| 236 | .filter(mn -> !mn.equals("j1") && !mn.equals("j2")) |
| 237 | .forEach(mn -> assertTrue(ht.hashes(mn) == null)); |
| 238 | } |
| 239 | |
| 240 | @Test |
| 241 | public static void upgradeableModule() throws IOException { |
| 242 | Path mpath = Paths.get(System.getProperty("java.home"), "jmods"); |
| 243 | if (!Files.exists(mpath)) { |
| 244 | return; |
| 245 | } |
| 246 | |
| 247 | Path dest = Paths.get("test4"); |
| 248 | HashesTest ht = new HashesTest(dest); |
| 249 | ht.makeModule("m1"); |
| 250 | ht.makeModule("java.xml.bind", "m1"); |
| 251 | ht.makeModule("java.xml.ws", "java.xml.bind"); |
| 252 | ht.makeModule("m2", "java.xml.ws"); |
| 253 | |
| 254 | ht.makeJmod("m1"); |
| 255 | ht.makeJmod("m2"); |
| 256 | ht.makeJmod("java.xml.ws"); |
| 257 | ht.makeJmod("java.xml.bind", |
| 258 | "--module-path", |
| 259 | ht.lib.toString() + File.pathSeparator + mpath, |
| 260 | "--hash-modules", "^java.xml.*|^m.*"); |
| 261 | |
| 262 | ht.checkHashes("java.xml.bind", "java.xml.ws", "m2"); |
| 263 | } |
| 264 | |
| 265 | @Test |
| 266 | public static void testImageJmods() throws IOException { |
| 267 | Path mpath = Paths.get(System.getProperty("java.home"), "jmods"); |
| 268 | if (!Files.exists(mpath)) { |
| 269 | return; |
| 270 | } |
| 271 | |
| 272 | Path dest = Paths.get("test5"); |
| 273 | HashesTest ht = new HashesTest(dest); |
| 274 | ht.makeModule("m1", "jdk.compiler", "jdk.attach"); |
| 275 | ht.makeModule("m2", "m1"); |
| 276 | ht.makeModule("m3", "java.compiler"); |
| 277 | |
| 278 | ht.makeJmod("m1"); |
| 279 | ht.makeJmod("m2"); |
| 280 | |
| 281 | runJmod(List.of("hash", |
| 282 | "--module-path", |
| 283 | mpath.toString() + File.pathSeparator + ht.lib.toString(), |
| 284 | "--hash-modules", ".*")); |
| 285 | |
| 286 | validateImageJmodsTest(ht, mpath); |
| 287 | } |
| 288 | |
| 289 | @Test |
| 290 | public static void testImageJmods1() throws IOException { |
| 291 | Path mpath = Paths.get(System.getProperty("java.home"), "jmods"); |
| 292 | if (!Files.exists(mpath)) { |
| 293 | return; |
| 294 | } |
| 295 | |
| 296 | Path dest = Paths.get("test6"); |
| 297 | HashesTest ht = new HashesTest(dest); |
| 298 | ht.makeModule("m1", "jdk.compiler", "jdk.attach"); |
| 299 | ht.makeModule("m2", "m1"); |
| 300 | ht.makeModule("m3", "java.compiler"); |
| 301 | |
| 302 | ht.makeJar("m2"); |
| 303 | ht.makeJar("m1", |
| 304 | "--module-path", |
| 305 | mpath.toString() + File.pathSeparator + ht.lib.toString(), |
| 306 | "--hash-modules", ".*"); |
| 307 | validateImageJmodsTest(ht, mpath); |
| 308 | } |
| 309 | |
| 310 | private static void validateImageJmodsTest(HashesTest ht, Path mpath) |
| 311 | throws IOException |
| 312 | { |
| 313 | // hash is recorded in m1 and not any other packaged modules on module path |
| 314 | ht.checkHashes("m1", "m2"); |
| 315 | assertTrue(ht.hashes("m2") == null); |
| 316 | |
| 317 | // should not override any JDK packaged modules |
Alan Bateman | a4693ee | 2017-02-10 09:04:39 +0000 | [diff] [blame] | 318 | ModuleFinder finder = ModulePath.of(Runtime.version(), true, mpath); |
Mandy Chung | 6b74b5d | 2017-01-16 12:15:44 -0800 | [diff] [blame] | 319 | assertTrue(ht.hashes(finder,"jdk.compiler") == null); |
| 320 | assertTrue(ht.hashes(finder,"jdk.attach") == null); |
| 321 | } |
| 322 | |
| 323 | private void checkHashes(String mn, String... hashModules) throws IOException { |
| 324 | ModuleHashes hashes = hashes(mn); |
Alan Bateman | 36e0820 | 2016-05-03 09:09:57 +0100 | [diff] [blame] | 325 | assertTrue(hashes.names().equals(Set.of(hashModules))); |
| 326 | } |
| 327 | |
Mandy Chung | 6b74b5d | 2017-01-16 12:15:44 -0800 | [diff] [blame] | 328 | private ModuleHashes hashes(String name) { |
Alan Bateman | a4693ee | 2017-02-10 09:04:39 +0000 | [diff] [blame] | 329 | ModuleFinder finder = ModulePath.of(Runtime.version(), true, lib); |
Mandy Chung | 6b74b5d | 2017-01-16 12:15:44 -0800 | [diff] [blame] | 330 | return hashes(finder, name); |
| 331 | } |
| 332 | |
| 333 | private ModuleHashes hashes(ModuleFinder finder, String name) { |
Alan Bateman | 36e0820 | 2016-05-03 09:09:57 +0100 | [diff] [blame] | 334 | ModuleReference mref = finder.find(name).orElseThrow(RuntimeException::new); |
Mandy Chung | 6b74b5d | 2017-01-16 12:15:44 -0800 | [diff] [blame] | 335 | try { |
| 336 | ModuleReader reader = mref.open(); |
| 337 | try (InputStream in = reader.open("module-info.class").get()) { |
| 338 | ModuleHashes hashes = ModuleInfo.read(in, null).recordedHashes(); |
| 339 | System.out.format("hashes in module %s %s%n", name, |
Alan Bateman | 1e82db6 | 2016-12-16 06:19:16 +0000 | [diff] [blame] | 340 | (hashes != null) ? "present" : "absent"); |
Mandy Chung | 6b74b5d | 2017-01-16 12:15:44 -0800 | [diff] [blame] | 341 | if (hashes != null) { |
| 342 | hashes.names().stream().sorted().forEach(n -> |
| 343 | System.out.format(" %s %s%n", n, toHex(hashes.hashFor(n))) |
| 344 | ); |
| 345 | } |
| 346 | return hashes; |
| 347 | } finally { |
| 348 | reader.close(); |
Alan Bateman | 36e0820 | 2016-05-03 09:09:57 +0100 | [diff] [blame] | 349 | } |
Mandy Chung | 6b74b5d | 2017-01-16 12:15:44 -0800 | [diff] [blame] | 350 | } catch (IOException e) { |
| 351 | throw new UncheckedIOException(e); |
Alan Bateman | 36e0820 | 2016-05-03 09:09:57 +0100 | [diff] [blame] | 352 | } |
| 353 | } |
| 354 | |
Mandy Chung | 6b74b5d | 2017-01-16 12:15:44 -0800 | [diff] [blame] | 355 | private String toHex(byte[] ba) { |
| 356 | StringBuilder sb = new StringBuilder(ba.length); |
| 357 | for (byte b: ba) { |
| 358 | sb.append(String.format("%02x", b & 0xff)); |
| 359 | } |
| 360 | return sb.toString(); |
| 361 | } |
| 362 | |
Alan Bateman | 36e0820 | 2016-05-03 09:09:57 +0100 | [diff] [blame] | 363 | private void deleteDirectory(Path dir) throws IOException { |
| 364 | Files.walkFileTree(dir, new SimpleFileVisitor<Path>() { |
| 365 | @Override |
| 366 | public FileVisitResult visitFile(Path file, BasicFileAttributes attrs) |
| 367 | throws IOException |
| 368 | { |
| 369 | Files.delete(file); |
| 370 | return FileVisitResult.CONTINUE; |
| 371 | } |
| 372 | |
| 373 | @Override |
| 374 | public FileVisitResult postVisitDirectory(Path dir, IOException exc) |
| 375 | throws IOException |
| 376 | { |
| 377 | Files.delete(dir); |
| 378 | return FileVisitResult.CONTINUE; |
| 379 | } |
| 380 | }); |
| 381 | } |
| 382 | |
Mandy Chung | 6b74b5d | 2017-01-16 12:15:44 -0800 | [diff] [blame] | 383 | |
| 384 | private void makeModule(String mn, String... deps) throws IOException { |
| 385 | makeModule(mn, null, deps); |
| 386 | } |
| 387 | |
Igor Ignatyev | 97a5360 | 2017-05-24 14:16:09 -0700 | [diff] [blame] | 388 | private void makeModule(String mn, ModuleDescriptor.Requires.Modifier mod, String... deps) |
Mandy Chung | 6b74b5d | 2017-01-16 12:15:44 -0800 | [diff] [blame] | 389 | throws IOException |
| 390 | { |
| 391 | if (mod != null && mod != TRANSITIVE && mod != STATIC) { |
| 392 | throw new IllegalArgumentException(mod.toString()); |
| 393 | } |
| 394 | |
| 395 | StringBuilder sb = new StringBuilder(); |
Igor Ignatyev | 97a5360 | 2017-05-24 14:16:09 -0700 | [diff] [blame] | 396 | sb.append("module ") |
| 397 | .append(mn) |
| 398 | .append(" {") |
| 399 | .append("\n"); |
| 400 | Arrays.stream(deps) |
| 401 | .forEach(req -> { |
| 402 | sb.append(" requires "); |
| 403 | if (mod != null) { |
| 404 | sb.append(mod.toString().toLowerCase()) |
| 405 | .append(" "); |
| 406 | } |
| 407 | sb.append(req) |
| 408 | .append(";\n"); |
| 409 | }); |
Mandy Chung | 6b74b5d | 2017-01-16 12:15:44 -0800 | [diff] [blame] | 410 | sb.append("}\n"); |
| 411 | builder.writeJavaFiles(mn, sb.toString()); |
Igor Ignatyev | 97a5360 | 2017-05-24 14:16:09 -0700 | [diff] [blame] | 412 | builder.compile(mn, mods); |
Alan Bateman | 36e0820 | 2016-05-03 09:09:57 +0100 | [diff] [blame] | 413 | } |
| 414 | |
Mandy Chung | 6b74b5d | 2017-01-16 12:15:44 -0800 | [diff] [blame] | 415 | private void jmodHashModules(String moduleName, String hashModulesPattern) { |
| 416 | makeJmod(moduleName, "--module-path", lib.toString(), |
| 417 | "--hash-modules", hashModulesPattern); |
| 418 | } |
| 419 | |
| 420 | private void makeJmod(String moduleName, String... options) { |
Alan Bateman | 36e0820 | 2016-05-03 09:09:57 +0100 | [diff] [blame] | 421 | Path mclasses = mods.resolve(moduleName); |
Mandy Chung | 6b74b5d | 2017-01-16 12:15:44 -0800 | [diff] [blame] | 422 | Path outfile = lib.resolve(moduleName + ".jmod"); |
Alan Bateman | 36e0820 | 2016-05-03 09:09:57 +0100 | [diff] [blame] | 423 | List<String> args = new ArrayList<>(); |
| 424 | args.add("create"); |
| 425 | Collections.addAll(args, options); |
| 426 | Collections.addAll(args, "--class-path", mclasses.toString(), |
| 427 | outfile.toString()); |
| 428 | |
Mandy Chung | 6b74b5d | 2017-01-16 12:15:44 -0800 | [diff] [blame] | 429 | if (Files.exists(outfile)) { |
| 430 | try { |
| 431 | Files.delete(outfile); |
| 432 | } catch (IOException e) { |
| 433 | throw new UncheckedIOException(e); |
| 434 | } |
| 435 | } |
Alan Bateman | 36e0820 | 2016-05-03 09:09:57 +0100 | [diff] [blame] | 436 | runJmod(args); |
| 437 | } |
| 438 | |
Mandy Chung | 6b74b5d | 2017-01-16 12:15:44 -0800 | [diff] [blame] | 439 | private static void runJmod(List<String> args) { |
Mandy Chung | 44a7c1b | 2016-10-12 15:41:00 -0700 | [diff] [blame] | 440 | int rc = JMOD_TOOL.run(System.out, System.out, args.toArray(new String[args.size()])); |
Mandy Chung | 6b74b5d | 2017-01-16 12:15:44 -0800 | [diff] [blame] | 441 | System.out.println("jmod " + args.stream().collect(Collectors.joining(" "))); |
Alan Bateman | 36e0820 | 2016-05-03 09:09:57 +0100 | [diff] [blame] | 442 | if (rc != 0) { |
Mandy Chung | 6b74b5d | 2017-01-16 12:15:44 -0800 | [diff] [blame] | 443 | throw new AssertionError("jmod failed: rc = " + rc); |
| 444 | } |
| 445 | } |
| 446 | |
| 447 | private void makeJar(String moduleName, String... options) { |
| 448 | Path mclasses = mods.resolve(moduleName); |
| 449 | Path outfile = lib.resolve(moduleName + ".jar"); |
| 450 | List<String> args = new ArrayList<>(); |
| 451 | Stream.concat(Stream.of("--create", |
| 452 | "--file=" + outfile.toString()), |
| 453 | Arrays.stream(options)) |
| 454 | .forEach(args::add); |
| 455 | args.add("-C"); |
| 456 | args.add(mclasses.toString()); |
| 457 | args.add("."); |
| 458 | |
| 459 | if (Files.exists(outfile)) { |
| 460 | try { |
| 461 | Files.delete(outfile); |
| 462 | } catch (IOException e) { |
| 463 | throw new UncheckedIOException(e); |
| 464 | } |
| 465 | } |
| 466 | |
| 467 | int rc = JAR_TOOL.run(System.out, System.out, args.toArray(new String[args.size()])); |
| 468 | System.out.println("jar " + args.stream().collect(Collectors.joining(" "))); |
| 469 | if (rc != 0) { |
| 470 | throw new AssertionError("jar failed: rc = " + rc); |
Alan Bateman | 36e0820 | 2016-05-03 09:09:57 +0100 | [diff] [blame] | 471 | } |
| 472 | } |
| 473 | } |