1 /*
2 * Copyright (c) 2018, Oracle and/or its affiliates. All rights reserved.
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. Oracle designates this
8 * particular file as subject to the "Classpath" exception as provided
9 * by Oracle in the LICENSE file that accompanied this code.
10 *
11 * This code is distributed in the hope that it will be useful, but WITHOUT
12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
14 * version 2 for more details (a copy is included in the LICENSE file that
15 * accompanied this code).
16 *
17 * You should have received a copy of the GNU General Public License version
18 * 2 along with this work; if not, write to the Free Software Foundation,
19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20 *
21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
22 * or visit www.oracle.com if you need additional information or have any
23 * questions.
24 */
25 package jdk.packager.internal;
26
27 import jdk.packager.internal.bundlers.BundlerType;
28 import jdk.packager.internal.bundlers.BundleParams;
29
30 import java.io.File;
31 import java.io.FileInputStream;
32 import java.io.IOException;
33 import java.nio.file.Files;
34 import java.nio.file.Path;
35 import java.text.MessageFormat;
36 import java.util.ArrayList;
37 import java.util.Arrays;
38 import java.util.Collection;
39 import java.util.EnumSet;
40 import java.util.HashMap;
41 import java.util.HashSet;
42 import java.util.List;
43 import java.util.Map;
44 import java.util.Set;
45 import java.util.Properties;
46 import java.util.ResourceBundle;
47 import java.util.jar.Attributes;
48 import java.util.jar.JarFile;
49 import java.util.jar.Manifest;
50 import java.util.stream.Stream;
51 import java.util.regex.Matcher;
52 import java.util.regex.Pattern;
53
54 /**
55 * Arguments
56 *
57 * This class encapsulates and processes the command line arguments,
58 * in effect, implementing all the work of jpackager tool.
59 *
60 * The primary entry point, processArguments():
61 * Processes and validates command line arguments, constructing DeployParams.
62 * Validates the DeployParams, and generate the BundleParams.
63 * Generates List of Bundlers from BundleParams valid for this platform.
64 * Executes each Bundler in the list.
65 */
66 public class Arguments {
67 private static final ResourceBundle I18N = ResourceBundle.getBundle(
68 "jdk.packager.internal.resources.Arguments");
69
70 private static final String IMAGE_MODE = "image";
71 private static final String INSTALLER_MODE = "installer";
72 private static final String JRE_INSTALLER_MODE = "jre-installer";
73
74 private static final String FA_EXTENSIONS = "extension";
75 private static final String FA_CONTENT_TYPE = "mime-type";
76 private static final String FA_DESCRIPTION = "description";
77 private static final String FA_ICON = "icon";
78
79 public static final BundlerParamInfo<Boolean> CREATE_IMAGE =
80 new StandardBundlerParam<>(
81 I18N.getString("param.create-image.name"),
82 I18N.getString("param.create-image.description"),
83 IMAGE_MODE,
84 Boolean.class,
85 p -> Boolean.FALSE,
86 (s, p) -> (s == null || "null".equalsIgnoreCase(s)) ?
87 true : Boolean.valueOf(s));
88
89 public static final BundlerParamInfo<Boolean> CREATE_INSTALLER =
90 new StandardBundlerParam<>(
91 I18N.getString("param.create-installer.name"),
92 I18N.getString("param.create-installer.description"),
93 INSTALLER_MODE,
94 Boolean.class,
95 p -> Boolean.FALSE,
96 (s, p) -> (s == null || "null".equalsIgnoreCase(s)) ?
97 true : Boolean.valueOf(s));
98
99 public static final BundlerParamInfo<Boolean> CREATE_JRE_INSTALLER =
100 new StandardBundlerParam<>(
101 I18N.getString("param.create-jre-installer.name"),
102 I18N.getString("param.create-jre-installer.description"),
103 JRE_INSTALLER_MODE,
104 Boolean.class,
105 p -> Boolean.FALSE,
106 (s, p) -> (s == null || "null".equalsIgnoreCase(s)) ?
107 true : Boolean.valueOf(s));
108
109 // regexp for parsing args (for example, for secondary launchers)
110 private static Pattern pattern = Pattern.compile(
111 "(?:(?:([\"'])(?:\\\\\\1|.)*?(?:\\1|$))|(?:\\\\[\"'\\s]|[^\\s]))++");
112
113 private DeployParams deployParams = null;
114 private BundlerType bundleType = null;
115
116 private int pos = 0;
117 private List<String> argList = null;
118
119 private List<CLIOptions> allOptions = null;
120
121 private ArrayList<String> files = null;
122
123 private String input = null;
124 private String output = null;
125
126 private boolean hasMainJar = false;
127 private boolean hasMainClass = false;
128 private boolean hasMainModule = false;
129 private boolean hasTargetFormat = false;
130 private boolean hasAppImage = false;
131
132 private String mainJarPath = null;
133
134 private static boolean jreInstaller = false;
135
136 private List<jdk.packager.internal.Bundler> platformBundlers = null;
137
138 private List<SecondaryLauncherArguments> secondaryLaunchers = null;
139
140 private static Map<String, CLIOptions> argIds = new HashMap<>();
141 private static Map<String, CLIOptions> argShortIds = new HashMap<>();
142
143 {
144 // init maps for parsing arguments
145 EnumSet<CLIOptions> options = EnumSet.allOf(CLIOptions.class);
146
147 options.forEach(option -> {
148 argIds.put(option.getIdWithPrefix(), option);
149 if (option.getShortIdWithPrefix() != null) {
150 argShortIds.put(option.getShortIdWithPrefix(), option);
151 }
152 });
153 }
154
155 public Arguments(String[] args) {
156 initArgumentList(args);
157 }
158
159 public enum CLIOptions {
160 CREATE_IMAGE(IMAGE_MODE, OptionCategories.MODE, () -> {
161 context().bundleType = BundlerType.IMAGE;
162 context().deployParams.setTargetFormat("image");
163 setOptionValue(IMAGE_MODE, true);
164 }),
165
166 CREATE_INSTALLER(INSTALLER_MODE, OptionCategories.MODE, () -> {
167 setOptionValue(INSTALLER_MODE, true);
168 context().bundleType = BundlerType.INSTALLER;
169 String format = "installer";
170 if (hasNextArg()) {
171 String arg = popArg();
172 if (!arg.startsWith("-")) {
173 format = arg.toLowerCase();
174 context().hasTargetFormat = true;
175 } else {
176 prevArg();
177 }
178 }
179 context().deployParams.setTargetFormat(format);
180 }),
181
182 CREATE_JRE_INSTALLER(JRE_INSTALLER_MODE, OptionCategories.MODE, () -> {
183 setOptionValue(JRE_INSTALLER_MODE, true);
184 context().bundleType = BundlerType.INSTALLER;
185 String format = "installer";
186 if (hasNextArg()) {
187 String arg = popArg();
188 if (!arg.startsWith("-")) {
189 format = arg.toLowerCase();
190 context().hasTargetFormat = true;
191 } else {
192 prevArg();
193 }
194 }
195 jreInstaller = true;
196 context().deployParams.setTargetFormat(format);
197 context().deployParams.setJreInstaller(true);
198 }),
199
200 INPUT ("input", "i", OptionCategories.PROPERTY, () -> {
201 context().input = popArg();
202 setOptionValue("input", context().input);
203 }),
204
205 OUTPUT ("output", "o", OptionCategories.PROPERTY, () -> {
206 context().output = popArg();
207 context().deployParams.setOutput(new File(context().output));
208 }),
209
210 DESCRIPTION ("description", "d", OptionCategories.PROPERTY),
211
212 VENDOR ("vendor", OptionCategories.PROPERTY),
213
214 APPCLASS ("class", "c", OptionCategories.PROPERTY, () -> {
215 context().hasMainClass = true;
216 setOptionValue("class", popArg());
217 }),
218
219 SINGLETON ("singleton", OptionCategories.PROPERTY, () -> {
220 setOptionValue("singleton", true);
221 }),
222
223 NAME ("name", "n", OptionCategories.PROPERTY),
224
225 IDENTIFIER ("identifier", OptionCategories.PROPERTY),
226
227 VERBOSE ("verbose", OptionCategories.PROPERTY, () -> {
228 setOptionValue("verbose", true);
229 Log.setVerbose(true);
230 }),
231
232 FILES ("files", "f", OptionCategories.PROPERTY, () -> {
233 context().files = new ArrayList<>();
234 String files = popArg();
235 context().files.addAll(
236 Arrays.asList(files.split(File.pathSeparator)));
237 }),
238
239 ARGUMENTS ("arguments", "a", OptionCategories.PROPERTY, () -> {
240 List<String> arguments = getArgumentList(popArg());
241 setOptionValue("arguments", arguments);
242 }),
243
244 STRIP_NATIVE_COMMANDS ("strip-native-commands",
245 OptionCategories.PROPERTY, () -> {
246 setOptionValue("strip-native-commands", true);
247 }),
248
249 ICON ("icon", OptionCategories.PROPERTY),
250 CATEGORY ("category", OptionCategories.PROPERTY),
251 COPYRIGHT ("copyright", OptionCategories.PROPERTY),
252
253 LICENSE_FILE ("license-file", OptionCategories.PROPERTY),
254
255 VERSION ("version", "v", OptionCategories.PROPERTY),
256
257 JVM_ARGS ("jvm-args", OptionCategories.PROPERTY, () -> {
258 List<String> args = getArgumentList(popArg());
259 args.forEach(a -> setOptionValue("jvm-args", a));
260 }),
261
262 FILE_ASSOCIATIONS ("file-associations",
263 OptionCategories.PROPERTY, () -> {
264 Map<String, ? super Object> args = new HashMap<>();
265
266 // load .properties file
267 Map<String, String> initialMap = getPropertiesFromFile(popArg());
268
269 String ext = initialMap.get(FA_EXTENSIONS);
270 if (ext != null) {
271 args.put(StandardBundlerParam.FA_EXTENSIONS.getID(), ext);
272 }
273
274 String type = initialMap.get(FA_CONTENT_TYPE);
275 if (type != null) {
276 args.put(StandardBundlerParam.FA_CONTENT_TYPE.getID(), type);
277 }
278
279 String desc = initialMap.get(FA_DESCRIPTION);
280 if (desc != null) {
281 args.put(StandardBundlerParam.FA_DESCRIPTION.getID(), desc);
282 }
283
284 String icon = initialMap.get(FA_ICON);
285 if (icon != null) {
286 args.put(StandardBundlerParam.FA_ICON.getID(), icon);
287 }
288
289 ArrayList<Map<String, ? super Object>> associationList =
290 new ArrayList<Map<String, ? super Object>>();
291
292 associationList.add(args);
293
294 // check that we really add _another_ value to the list
295 setOptionValue("file-associations", associationList);
296
297 }),
298
299 SECONDARY_LAUNCHER ("secondary-launcher",
300 OptionCategories.PROPERTY, () -> {
301 context().secondaryLaunchers.add(
302 new SecondaryLauncherArguments(popArg()));
303 }),
304
305 BUILD_ROOT ("build-root", OptionCategories.PROPERTY),
306
307 INSTALL_DIR ("install-dir", OptionCategories.PROPERTY),
308
309 PREDEFINED_APP_IMAGE ("app-image", OptionCategories.PROPERTY, ()-> {
310 setOptionValue("app-image", popArg());
311 context().hasAppImage = true;
312 }),
313
314 PREDEFINED_RUNTIME_IMAGE ("runtime-image", OptionCategories.PROPERTY),
315
316 MAIN_JAR ("main-jar", "j", OptionCategories.PROPERTY, () -> {
317 context().mainJarPath = popArg();
318 context().hasMainJar = true;
319 setOptionValue("main-jar", context().mainJarPath);
320 }),
321
322 MODULE ("module", "m", OptionCategories.MODULAR, () -> {
323 context().hasMainModule = true;
324 setOptionValue("module", popArg());
325 }),
326
327 ADD_MODULES ("add-modules", OptionCategories.MODULAR),
328
329 MODULE_PATH ("module-path", "p", OptionCategories.MODULAR),
330
331 LIMIT_MODULES ("limit-modules", OptionCategories.MODULAR),
332
333 MAC_SIGN ("mac-sign", "s", OptionCategories.PLATFORM_MAC, () -> {
334 setOptionValue("mac-sign", true);
335 }),
336
337 MAC_BUNDLE_NAME ("mac-bundle-name", OptionCategories.PLATFORM_MAC),
338
339 MAC_BUNDLE_IDENTIFIER("mac-bundle-identifier",
340 OptionCategories.PLATFORM_MAC),
341
342 MAC_APP_STORE_CATEGORY ("mac-app-store-category",
343 OptionCategories.PLATFORM_MAC),
344
345 MAC_BUNDLE_SIGNING_PREFIX ("mac-bundle-signing-prefix",
346 OptionCategories.PLATFORM_MAC),
347
348 MAC_SIGNING_KEY_NAME ("mac-signing-key-user-name",
349 OptionCategories.PLATFORM_MAC),
350
351 MAC_SIGNING_KEYCHAIN ("mac-signing-keychain",
352 OptionCategories.PLATFORM_MAC),
353
354 MAC_APP_STORE_ENTITLEMENTS ("mac-app-store-entitlements",
355 OptionCategories.PLATFORM_MAC),
356
357 WIN_MENU_HINT ("win-menu", OptionCategories.PLATFORM_WIN, () -> {
358 setOptionValue("win-menu", true);
359 }),
360
361 WIN_MENU_GROUP ("win-menu-group", OptionCategories.PLATFORM_WIN),
362
363 WIN_SHORTCUT_HINT ("win-shortcut",
364 OptionCategories.PLATFORM_WIN, () -> {
365 setOptionValue("win-shortcut", true);
366 }),
367
368 WIN_PER_USER_INSTALLATION ("win-per-user-install",
369 OptionCategories.PLATFORM_WIN, () -> {
370 setOptionValue("win-per-user-install", false);
371 }),
372
373 WIN_DIR_CHOOSER ("win-dir-chooser",
374 OptionCategories.PLATFORM_WIN, () -> {
375 setOptionValue("win-dir-chooser", true);
376 }),
377
378 WIN_REGISTRY_NAME ("win-registry-name", OptionCategories.PLATFORM_WIN),
379
380 WIN_MSI_UPGRADE_UUID ("win-upgrade-uuid",
381 OptionCategories.PLATFORM_WIN),
382
383 WIN_CONSOLE_HINT ("win-console", OptionCategories.PLATFORM_WIN, () -> {
384 setOptionValue("win-console", true);
385 }),
386
387 LINUX_BUNDLE_NAME ("linux-bundle-name",
388 OptionCategories.PLATFORM_LINUX),
389
390 LINUX_DEB_MAINTAINER ("linux-deb-maintainer",
391 OptionCategories.PLATFORM_LINUX),
392
393 LINUX_RPM_LICENSE_TYPE ("linux-rpm-license-type",
394 OptionCategories.PLATFORM_LINUX),
395
396 LINUX_PACKAGE_DEPENDENCIES ("linux-package-deps",
397 OptionCategories.PLATFORM_LINUX);
398
399 private final String id;
400 private final String shortId;
401 private final OptionCategories category;
402 private final ArgAction action;
403 private static Arguments argContext;
404
405 private CLIOptions(String id, OptionCategories category) {
406 this(id, null, category, null);
407 }
408
409 private CLIOptions(String id, String shortId,
410 OptionCategories category) {
411 this(id, shortId, category, null);
412 }
413
414 private CLIOptions(String id,
415 OptionCategories category, ArgAction action) {
416 this(id, null, category, action);
417 }
418
419 private CLIOptions(String id, String shortId,
420 OptionCategories category, ArgAction action) {
421 this.id = id;
422 this.shortId = shortId;
423 this.action = action;
424 this.category = category;
425 }
426
427 public static void setContext(Arguments context) {
428 argContext = context;
429 }
430
431 private static Arguments context() {
432 if (argContext != null) {
433 return argContext;
434 } else {
435 throw new RuntimeException("Argument context is not set.");
436 }
437 }
438
439 public String getId() {
440 return this.id;
441 }
442
443 public String getIdWithPrefix() {
444 String prefix = isMode() ? "create-" : "--";
445 return prefix + this.id;
446 }
447
448 public String getShortIdWithPrefix() {
449 return this.shortId == null ? null : "-" + this.shortId;
450 }
451
452 public void execute() {
453 if (action != null) {
454 action.execute();
455 } else {
456 defaultAction();
457 }
458 }
459
460 public boolean isMode() {
461 return category == OptionCategories.MODE;
462 }
463
464 public OptionCategories getCategory() {
465 return category;
466 }
467
468 private void defaultAction() {
469 context().deployParams.addBundleArgument(id, popArg());
470 }
471
472 private static void setOptionValue(String option, Object value) {
473 context().deployParams.addBundleArgument(option, value);
474 }
475
476 private static String popArg() {
477 nextArg();
478 return (context().pos >= context().argList.size()) ?
479 "" : context().argList.get(context().pos);
480 }
481
482 private static String getArg() {
483 return (context().pos >= context().argList.size()) ?
484 "" : context().argList.get(context().pos);
485 }
486
487 private static void nextArg() {
488 context().pos++;
489 }
490
491 private static void prevArg() {
492 context().pos--;
493 }
494
495 private static boolean hasNextArg() {
496 return context().pos < context().argList.size();
497 }
498 }
499
500 public enum OptionCategories {
501 MODE,
502 MODULAR,
503 PROPERTY,
504 PLATFORM_MAC,
505 PLATFORM_WIN,
506 PLATFORM_LINUX;
507 }
508
509 private void initArgumentList(String[] args) {
510 argList = new ArrayList<>(Arrays.asList(args));
511 pos = 0;
512
513 deployParams = new DeployParams();
514 bundleType = BundlerType.NONE;
515
516 allOptions = new ArrayList<>();
517
518 secondaryLaunchers = new ArrayList<>();
519 }
520
521 public boolean processArguments() throws Exception {
522 try {
523
524 // init context of arguments
525 CLIOptions.setContext(this);
526
527 // parse cmd line
528 String arg;
529 CLIOptions option;
530 for (; CLIOptions.hasNextArg(); CLIOptions.nextArg()) {
531 arg = CLIOptions.getArg();
532 // check if it's a CLI option
533 if ((option = toCLIOption(arg)) != null) {
534 allOptions.add(option);
535 option.execute();
536 } else {
537 Log.info("Illegal argument ["+arg+"]");
538 }
539 }
540
541 if (allOptions.isEmpty() || !allOptions.get(0).isMode()) {
542 // first argument should always be a mode.
543 Log.info("ERROR: Mode is not specified");
544 return false;
545 }
546
547 if (!hasAppImage && !hasMainJar && !hasMainModule &&
548 !hasMainClass && !jreInstaller) {
549 Log.info("ERROR: Main jar, main class, main module, "
550 + "or app-image must be specified.");
551 } else if (!hasMainModule && !hasMainClass) {
552 // try to get main-class from manifest
553 String mainClass = getMainClassFromManifest();
554 if (mainClass != null) {
555 CLIOptions.setOptionValue(
556 CLIOptions.APPCLASS.getId(), mainClass);
557 }
558 }
559
560 // display warning for arguments that are not supported
561 // for current configuration.
562
563 validateArguments();
564
565 addResources(deployParams, input, files);
566
567 deployParams.setBundleType(bundleType);
568
569 List<Map<String, ? super Object>> launchersAsMap =
570 new ArrayList<>();
571
572 for (SecondaryLauncherArguments sl : secondaryLaunchers) {
573 launchersAsMap.add(sl.getLauncherMap());
574 }
575
576 deployParams.addBundleArgument(
577 StandardBundlerParam.SECONDARY_LAUNCHERS.getID(),
578 launchersAsMap);
579
580 // at this point deployParams should be already configured
581
582 deployParams.validate();
583
584 BundleParams bp = deployParams.getBundleParams();
585
586 // validate name(s)
587 ArrayList<String> usedNames = new ArrayList<String>();
588 usedNames.add(bp.getName()); // add main app name
589
590 for (SecondaryLauncherArguments sl : secondaryLaunchers) {
591 Map<String, ? super Object> slMap = sl.getLauncherMap();
592 String slName =
593 (String) slMap.get(Arguments.CLIOptions.NAME.getId());
594 if (slName == null) {
595 throw new PackagerException("ERR_NoSecondaryLauncherName");
596 } else {
597 for (String usedName : usedNames) {
598 if (slName.equals(usedName)) {
599 throw new PackagerException("ERR_NoUniqueName");
600 }
601 }
602 }
603 usedNames.add(slName);
604 }
605 if (jreInstaller && bp.getName() == null) {
606 throw new PackagerException("ERR_NoJreInstallerName");
607 }
608
609 generateBundle(bp.getBundleParamsAsMap());
610 } catch (Exception e) {
611 if (Log.isVerbose()) {
612 throw e;
613 } else {
614 System.err.println(e.getMessage());
615 if (e.getCause() != null && e.getCause() != e) {
616 System.err.println(e.getCause().getMessage());
617 }
618 System.exit(-1);
619 }
620 }
621 return true;
622 }
623
624 private void validateArguments() {
625 CLIOptions mode = allOptions.get(0);
626 for (CLIOptions option : allOptions) {
627 if(!ValidOptions.checkIfSupported(mode, option)) {
628 System.out.println("WARNING: argument ["
629 + option.getId() + "] is not "
630 + "supported for current configuration.");
631 }
632 }
633 }
634
635 private List<jdk.packager.internal.Bundler> getPlatformBundlers() {
636
637 if (platformBundlers != null) {
638 return platformBundlers;
639 }
640
641 platformBundlers = new ArrayList<>();
642 for (jdk.packager.internal.Bundler bundler :
643 Bundlers.createBundlersInstance().getBundlers(
644 bundleType.toString())) {
645 if (hasTargetFormat && deployParams.getTargetFormat() != null &&
646 !deployParams.getTargetFormat().equalsIgnoreCase(
647 bundler.getID())) {
648 continue;
649 }
650 if (bundler.supported()) {
651 platformBundlers.add(bundler);
652 }
653 }
654
655 return platformBundlers;
656 }
657
658 private void generateBundle(Map<String,? super Object> params)
659 throws PackagerException {
660 for (jdk.packager.internal.Bundler bundler : getPlatformBundlers()) {
661 Map<String, ? super Object> localParams = new HashMap<>(params);
662 try {
663 if (bundler.validate(localParams)) {
664 File result =
665 bundler.execute(localParams, deployParams.outdir);
666 bundler.cleanup(localParams);
667 if (result == null) {
668 throw new PackagerException("MSG_BundlerFailed",
669 bundler.getID(), bundler.getName());
670 }
671 }
672 } catch (UnsupportedPlatformException e) {
673 Log.debug(MessageFormat.format(
674 I18N.getString("MSG_BundlerPlatformException"),
675 bundler.getName()));
676 } catch (ConfigException e) {
677 Log.debug(e);
678 if (e.getAdvice() != null) {
679 Log.info(MessageFormat.format(
680 I18N.getString("MSG_BundlerConfigException"),
681 bundler.getName(), e.getMessage(), e.getAdvice()));
682 } else {
683 Log.info(MessageFormat.format(I18N.getString(
684 "MSG_BundlerConfigExceptionNoAdvice"),
685 bundler.getName(), e.getMessage()));
686 }
687 } catch (RuntimeException re) {
688 Log.info(MessageFormat.format(
689 I18N.getString("MSG_BundlerRuntimeException"),
690 bundler.getName(), re.toString()));
691 Log.debug(re);
692 }
693 }
694 }
695
696 private void addResources(DeployParams deployParams,
697 String inputdir, List<String> inputfiles) {
698
699 if (inputdir == null || inputdir.isEmpty()) {
700 return;
701 }
702
703 File baseDir = new File(inputdir);
704
705 if (!baseDir.isDirectory()) {
706 Log.info(
707 "Unable to add resources: \"-srcdir\" is not a directory.");
708 return;
709 }
710
711 List<String> fileNames;
712 if (inputfiles != null) {
713 fileNames = inputfiles;
714 } else {
715 // "-files" is omitted, all files in input cdir (which
716 // is a mandatory argument in this case) will be packaged.
717 fileNames = new ArrayList<>();
718 try (Stream<Path> files = Files.list(baseDir.toPath())) {
719 files.forEach(file -> fileNames.add(
720 file.getFileName().toString()));
721 } catch (IOException e) {
722 Log.info("Unable to add resources: " + e.getMessage());
723 }
724 }
725 fileNames.forEach(file -> deployParams.addResource(baseDir, file));
726 setClasspath(fileNames);
727 }
728
729 private void setClasspath(List<String> inputfiles) {
730 String classpath = "";
731 for (String file : inputfiles) {
732 if (file.endsWith(".jar")) {
733 classpath += file;
734 classpath += File.pathSeparator;
735 }
736 }
737 deployParams.addBundleArgument(
738 StandardBundlerParam.CLASSPATH.getID(), classpath);
739 }
740
741 public static boolean isCLIOption(String arg) {
742 return toCLIOption(arg) != null;
743 }
744
745 public static CLIOptions toCLIOption(String arg) {
746 CLIOptions option;
747 if ((option = argIds.get(arg)) == null) {
748 option = argShortIds.get(arg);
749 }
750 return option;
751 }
752
753 static Map<String, String> getArgumentMap(String inputString) {
754 Map<String, String> map = new HashMap<>();
755 List<String> list = getArgumentList(inputString);
756 for (String pair : list) {
757 int equals = pair.indexOf("=");
758 if (equals != -1) {
759 String key = pair.substring(0, equals);
760 String value = pair.substring(equals+1, pair.length());
761 map.put(key, value);
762 }
763 }
764 return map;
765 }
766
767 static Map<String, String> getPropertiesFromFile(String filename) {
768 Map<String, String> map = new HashMap<>();
769 // load properties file
770 File file = new File(filename);
771 Properties properties = new Properties();
772 try (FileInputStream in = new FileInputStream(file)) {
773 properties.load(in);
774 in.close();
775 } catch (IOException e) {
776 Log.info("Exception: " + e.getMessage());
777 }
778
779 for (final String name: properties.stringPropertyNames()) {
780 map.put(name, properties.getProperty(name));
781 }
782
783 return map;
784 }
785
786 static List<String> getArgumentList(String inputString) {
787 List<String> list = new ArrayList<>();
788 if (inputString == null || inputString.isEmpty()) {
789 return list;
790 }
791
792 // The "pattern" regexp attempts to abide to the rule that
793 // strings are delimited by whitespace unless surrounded by
794 // quotes, then it is anything (including spaces) in the quotes.
795 Matcher m = pattern.matcher(inputString);
796 while (m.find()) {
797 String s = inputString.substring(m.start(), m.end()).trim();
798 // Ensure we do not have an empty string. trim() will take care of
799 // whitespace only strings. The regex preserves quotes and escaped
800 // chars so we need to clean them before adding to the List
801 if (!s.isEmpty()) {
802 list.add(unquoteIfNeeded(s));
803 }
804 }
805 return list;
806 }
807
808 private static String unquoteIfNeeded(String in) {
809 if (in == null) {
810 return null;
811 }
812
813 if (in.isEmpty()) {
814 return "";
815 }
816
817 // Use code points to preserve non-ASCII chars
818 StringBuilder sb = new StringBuilder();
819 int codeLen = in.codePointCount(0, in.length());
820 int quoteChar = -1;
821 for (int i = 0; i < codeLen; i++) {
822 int code = in.codePointAt(i);
823 if (code == '"' || code == '\'') {
824 // If quote is escaped make sure to copy it
825 if (i > 0 && in.codePointAt(i - 1) == '\\') {
826 sb.deleteCharAt(sb.length() - 1);
827 sb.appendCodePoint(code);
828 continue;
829 }
830 if (quoteChar != -1) {
831 if (code == quoteChar) {
832 // close quote, skip char
833 quoteChar = -1;
834 } else {
835 sb.appendCodePoint(code);
836 }
837 } else {
838 // opening quote, skip char
839 quoteChar = code;
840 }
841 } else {
842 sb.appendCodePoint(code);
843 }
844 }
845 return sb.toString();
846 }
847
848 private String getMainClassFromManifest() {
849 if (mainJarPath == null ||
850 input == null ) {
851 return null;
852 }
853
854 JarFile jf;
855 try {
856 File file = new File(input, mainJarPath);
857 if (!file.exists()) {
858 return null;
859 }
860 jf = new JarFile(file);
861 Manifest m = jf.getManifest();
862 Attributes attrs = (m != null) ? m.getMainAttributes() : null;
863 if (attrs != null) {
864 return attrs.getValue(Attributes.Name.MAIN_CLASS);
865 }
866 } catch (IOException ignore) {}
867 return null;
868 }
869
870 public static boolean isJreInstaller() {
871 return jreInstaller;
872 }
873 }