├── .github └── workflows │ ├── maven-publish.yml │ └── pre-release.yml ├── LICENSE ├── README.md ├── keystore.jks ├── licenseheader.txt ├── nb-configuration.xml ├── pom.xml └── src ├── main ├── java │ └── io │ │ └── github │ │ └── moacirrf │ │ └── javadecompiler │ │ ├── DecompileAction.java │ │ ├── Decompiler.java │ │ ├── DecompilerFactory.java │ │ ├── ExceptionHandler.java │ │ ├── Installer.java │ │ ├── cfr │ │ ├── DecompilerClassImpl.java │ │ ├── NetbeansClassFileSourceImpl.java │ │ └── PluginDumperFactory.java │ │ ├── files │ │ ├── FileSystemHelper.java │ │ └── TempDir.java │ │ └── validator │ │ └── FileValidator.java ├── nbm │ └── manifest.mf └── resources │ └── io │ └── github │ └── moacirrf │ └── javadecompiler │ └── Bundle.properties └── test └── java └── io └── github └── moacirrf └── javadecompiler └── files ├── FileSystemHelperTest.java └── TempDirTest.java /.github/workflows/maven-publish.yml: -------------------------------------------------------------------------------- 1 | name: Java CI 2 | 3 | on: 4 | push: 5 | branches: 6 | - master 7 | jobs: 8 | build: 9 | runs-on: ubuntu-latest 10 | 11 | steps: 12 | - uses: actions/checkout@v2 13 | - name: Set up JDK 11 14 | uses: actions/setup-java@v2 15 | with: 16 | java-version: '11' 17 | distribution: 'adopt' 18 | - name: Tests 19 | run: mvn test 20 | -------------------------------------------------------------------------------- /.github/workflows/pre-release.yml: -------------------------------------------------------------------------------- 1 | ## YAML Template. 2 | --- 3 | name: Pre Release 4 | on: 5 | push: 6 | branches: 7 | - master 8 | 9 | jobs: 10 | pre-release: 11 | name: "Pre Release" 12 | runs-on: "ubuntu-latest" 13 | 14 | steps: 15 | - uses: actions/checkout@v2 16 | - name: Set up JDK 11 17 | uses: actions/setup-java@v2 18 | with: 19 | java-version: '11' 20 | distribution: 'adopt' 21 | - name: NBM 22 | run: mvn -Dkeypass=${{secrets.KEYPASS}} verify 23 | - uses: marvinpinto/action-automatic-releases@latest 24 | with: 25 | repo_token: "${{ secrets.NETBEANS_ACTION_TOKEN }}" 26 | automatic_release_tag: "latest" 27 | prerelease: true 28 | title: "Development Build" 29 | files: | 30 | target/*.jar 31 | target/*.nbm 32 | 33 | -------------------------------------------------------------------------------- /LICENSE: -------------------------------------------------------------------------------- 1 | GNU GENERAL PUBLIC LICENSE 2 | Version 3, 29 June 2007 3 | 4 | Copyright (C) 2007 Free Software Foundation, Inc. 5 | Everyone is permitted to copy and distribute verbatim copies 6 | of this license document, but changing it is not allowed. 7 | 8 | Preamble 9 | 10 | The GNU General Public License is a free, copyleft license for 11 | software and other kinds of works. 12 | 13 | The licenses for most software and other practical works are designed 14 | to take away your freedom to share and change the works. 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Limitation of Liability. 601 | 602 | IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING 603 | WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS 604 | THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY 605 | GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE 606 | USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF 607 | DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD 608 | PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), 609 | EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF 610 | SUCH DAMAGES. 611 | 612 | 17. Interpretation of Sections 15 and 16. 613 | 614 | If the disclaimer of warranty and limitation of liability provided 615 | above cannot be given local legal effect according to their terms, 616 | reviewing courts shall apply local law that most closely approximates 617 | an absolute waiver of all civil liability in connection with the 618 | Program, unless a warranty or assumption of liability accompanies a 619 | copy of the Program in return for a fee. 620 | 621 | END OF TERMS AND CONDITIONS 622 | 623 | How to Apply These Terms to Your New Programs 624 | 625 | If you develop a new program, and you want it to be of the greatest 626 | possible use to the public, the best way to achieve this is to make it 627 | free software which everyone can redistribute and change under these terms. 628 | 629 | To do so, attach the following notices to the program. It is safest 630 | to attach them to the start of each source file to most effectively 631 | state the exclusion of warranty; and each file should have at least 632 | the "copyright" line and a pointer to where the full notice is found. 633 | 634 | 635 | Copyright (C) 636 | 637 | This program is free software: you can redistribute it and/or modify 638 | it under the terms of the GNU General Public License as published by 639 | the Free Software Foundation, either version 3 of the License, or 640 | (at your option) any later version. 641 | 642 | This program is distributed in the hope that it will be useful, 643 | but WITHOUT ANY WARRANTY; without even the implied warranty of 644 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 645 | GNU General Public License for more details. 646 | 647 | You should have received a copy of the GNU General Public License 648 | along with this program. If not, see . 649 | 650 | Also add information on how to contact you by electronic and paper mail. 651 | 652 | If the program does terminal interaction, make it output a short 653 | notice like this when it starts in an interactive mode: 654 | 655 | Copyright (C) 656 | This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'. 657 | This is free software, and you are welcome to redistribute it 658 | under certain conditions; type `show c' for details. 659 | 660 | The hypothetical commands `show w' and `show c' should show the appropriate 661 | parts of the General Public License. Of course, your program's commands 662 | might be different; for a GUI interface, you would use an "about box". 663 | 664 | You should also get your employer (if you work as a programmer) or school, 665 | if any, to sign a "copyright disclaimer" for the program, if necessary. 666 | For more information on this, and how to apply and follow the GNU GPL, see 667 | . 668 | 669 | The GNU General Public License does not permit incorporating your program 670 | into proprietary programs. If your program is a subroutine library, you 671 | may consider it more useful to permit linking proprietary applications with 672 | the library. If this is what you want to do, use the GNU Lesser General 673 | Public License instead of this License. But first, please read 674 | . 675 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | Java Decompiler for Netbeans ![master](https://github.com/moacirrf/nb-java-decompiler/actions/workflows/maven-publish.yml/badge.svg) 2 | ===================================== 3 | Java Decompiler for Apache Netbeans uses [CFR - another java decompiler](https://www.benf.org/other/cfr/). 4 | 5 | ## Description 6 | This a very simple plugin, with only basic features. If you want to help, contact-me or make a pull-request. 7 | 8 | - Apache Netbeans 16,17 9 | - JDK 11+ 10 | 11 | ## Licenses 12 | - NB Java Decompiler - GNU General Public License 3.0 13 | - CFR - another java decompiler - MIT license 14 | 15 | ## Screenshots 16 | 17 | 18 | 19 | -------------------------------------------------------------------------------- /keystore.jks: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/moacirrf/nb-java-decompiler/b11fea574b8e8abadb5044101554698360bf5ded/keystore.jks -------------------------------------------------------------------------------- /licenseheader.txt: -------------------------------------------------------------------------------- 1 | <#if licenseFirst??> 2 | ${licenseFirst} 3 | 4 | ${licensePrefix}Copyright (C) ${date?date?string("yyyy")} ${project.organization!user} 5 | ${licensePrefix?replace(" +$", "", "r")} 6 | ${licensePrefix}This program is free software: you can redistribute it and/or modify 7 | ${licensePrefix}it under the terms of the GNU General Public License as published by 8 | ${licensePrefix}the Free Software Foundation, either version 3 of the License, or 9 | ${licensePrefix}(at your option) any later version. 10 | ${licensePrefix?replace(" +$", "", "r")} 11 | ${licensePrefix}This program is distributed in the hope that it will be useful, 12 | ${licensePrefix}but WITHOUT ANY WARRANTY; without even the implied warranty of 13 | ${licensePrefix}MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14 | ${licensePrefix}GNU General Public License for more details. 15 | ${licensePrefix?replace(" +$", "", "r")} 16 | ${licensePrefix}You should have received a copy of the GNU General Public License 17 | ${licensePrefix}along with this program. If not, see . 18 | <#if licenseLast??> 19 | ${licenseLast} 20 | -------------------------------------------------------------------------------- /nb-configuration.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 9 | 10 | 16 | gpl30 17 | 18 | 19 | -------------------------------------------------------------------------------- /pom.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4.0.0 4 | io.github.moacirrf 5 | nb-java-decompiler 6 | 2.0-SNAPSHOT 7 | nbm 8 | NB Java Decompiler 9 | https://github.com/moacirrf/nb-java-decompiler 10 | A Java Decompiler for Apache Netbeans. 11 | 12 | 13 | moacirrf 14 | Moacir da Roza Flores 15 | moacirrf@gmail.com 16 | https://github.com/moacirrf 17 | 18 | 19 | 20 | scm:git:https://github.com/moacirrf/nb-java-decompiler 21 | scm:git:https://github.com/moacirrf/nb-java-decompiler 22 | https://github.com/moacirrf/nb-java-decompiler/tree/${project.scm.tag} 23 | v2.0 24 | 25 | 26 | 27 | GNU GENERAL PUBLIC LICENSE 3.0 28 | https://www.gnu.org/licenses/gpl-3.0.txt 29 | repo 30 | 31 | 32 | 33 | 34 | github 35 | Maven Site Distribution 36 | scm:git:https://github.com/moacirrf/nb-java-decompiler.git 37 | 38 | 39 | ossrh 40 | https://s01.oss.sonatype.org/content/repositories/snapshots 41 | 42 | 43 | ossrh 44 | https://s01.oss.sonatype.org/service/local/staging/deploy/maven2/ 45 | 46 | 47 | 48 | 49 | maven-publish 50 | 51 | 52 | 53 | org.apache.maven.plugins 54 | maven-gpg-plugin 55 | 1.6 56 | 57 | 58 | sign-artifacts 59 | verify 60 | 61 | sign 62 | 63 | 64 | 65 | 66 | 67 | 68 | 69 | 70 | 71 | 72 | 73 | org.sonatype.plugins 74 | nexus-staging-maven-plugin 75 | 1.6.13 76 | true 77 | 78 | ossrh 79 | https://s01.oss.sonatype.org/ 80 | true 81 | 82 | 83 | 84 | org.apache.netbeans.utilities 85 | nbm-maven-plugin 86 | 4.7 87 | true 88 | 89 | Moacir da Roza Flores-moacirrf@gmail.com 90 | GNU GENERAL PUBLIC LICENSE 3.0 91 | LICENSE 92 | 94 | ${basedir}/keystore.jks 95 | ${keypass} 96 | nb-java-decompiler-key 97 | 98 | 99 | 100 | org.apache.maven.plugins 101 | maven-compiler-plugin 102 | 3.8.1 103 | 104 | 11 105 | 11 106 | 107 | 108 | 109 | org.apache.maven.plugins 110 | maven-jar-plugin 111 | 3.2.2 112 | 113 | 114 | ${project.build.outputDirectory}/META-INF/MANIFEST.MF 115 | 116 | 117 | 118 | 119 | org.apache.maven.plugins 120 | maven-surefire-plugin 121 | 2.22.0 122 | 123 | 124 | 125 | 126 | 127 | 128 | org.benf 129 | cfr 130 | 0.152 131 | 132 | 133 | 134 | 135 | com.machinezoo.noexception 136 | noexception 137 | 1.8.0 138 | 139 | 140 | 141 | 142 | junit 143 | junit 144 | 4.13.2 145 | test 146 | 147 | 148 | 149 | 150 | org.netbeans.api 151 | org-openide-filesystems 152 | RELEASE130 153 | 154 | 155 | 156 | org.netbeans.api 157 | org-openide-awt 158 | RELEASE130 159 | 160 | 161 | 162 | org.netbeans.api 163 | org-openide-util 164 | RELEASE130 165 | 166 | 167 | 168 | org.netbeans.api 169 | org-openide-loaders 170 | RELEASE130 171 | 172 | 173 | 174 | org.netbeans.api 175 | org-openide-windows 176 | RELEASE130 177 | 178 | 179 | 180 | org.netbeans.api 181 | org-netbeans-modules-settings 182 | RELEASE130 183 | 184 | 185 | 186 | org.netbeans.api 187 | org-openide-text 188 | RELEASE130 189 | 190 | 191 | 192 | org.netbeans.api 193 | org-netbeans-modules-java-source 194 | RELEASE130 195 | 196 | 197 | 198 | org.netbeans.api 199 | org-openide-modules 200 | RELEASE130 201 | 202 | 203 | 204 | org.netbeans.api 205 | org-netbeans-api-java-classpath 206 | RELEASE130 207 | 208 | 209 | 210 | org.netbeans.external 211 | updater 212 | RELEASE130 213 | jar 214 | 215 | 216 | 217 | 218 | 219 | 220 | central 221 | https://repo.maven.apache.org/maven2/ 222 | 223 | 224 | 225 | 226 | 227 | UTF-8 228 | 229 | 230 | -------------------------------------------------------------------------------- /src/main/java/io/github/moacirrf/javadecompiler/DecompileAction.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright (C) 2021 Moacir da Roza Flores 3 | * 4 | * This program is free software: you can redistribute it and/or modify 5 | * it under the terms of the GNU General Public License as published by 6 | * the Free Software Foundation, either version 3 of the License, or 7 | * (at your option) any later version. 8 | * 9 | * This program is distributed in the hope that it will be useful, 10 | * but WITHOUT ANY WARRANTY; without even the implied warranty of 11 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 12 | * GNU General Public License for more details. 13 | * 14 | * You should have received a copy of the GNU General Public License 15 | * along with this program. If not, see . 16 | */ 17 | package io.github.moacirrf.javadecompiler; 18 | 19 | import static com.machinezoo.noexception.Exceptions.wrap; 20 | import static java.util.Objects.nonNull; 21 | import io.github.moacirrf.javadecompiler.files.TempDir; 22 | import io.github.moacirrf.javadecompiler.validator.FileValidator; 23 | import java.awt.event.ActionEvent; 24 | import java.awt.event.ActionListener; 25 | import java.nio.file.Files; 26 | import java.nio.file.Path; 27 | import org.netbeans.api.java.source.UiUtils; 28 | import org.openide.loaders.DataObject; 29 | import org.openide.awt.ActionID; 30 | import org.openide.awt.ActionReference; 31 | import org.openide.awt.ActionReferences; 32 | import org.openide.awt.ActionRegistration; 33 | import org.openide.filesystems.FileObject; 34 | import org.openide.filesystems.FileUtil; 35 | import org.openide.util.NbBundle.Messages; 36 | 37 | @ActionID( 38 | category = "Tools", 39 | id = "io.github.moacirrf.javadecompiler.DecompileAction" 40 | ) 41 | @ActionRegistration( 42 | displayName = "#CTL_DecompileAction" 43 | ) 44 | @ActionReferences(value = { 45 | @ActionReference(path = "Editors/Popup", position = 1425), 46 | @ActionReference(path = "UI/ToolActions", position = 2950) 47 | }) 48 | @Messages("CTL_DecompileAction=Decompile") 49 | public final class DecompileAction implements ActionListener { 50 | 51 | private final DataObject context; 52 | private final Path decompilerDir; 53 | 54 | public DecompileAction(DataObject context) { 55 | this.context = context; 56 | this.decompilerDir = TempDir.getTempDir(); 57 | } 58 | 59 | @Override 60 | public void actionPerformed(ActionEvent ev) { 61 | FileObject file = context.getPrimaryFile(); 62 | if (FileValidator.validate(file)) { 63 | Decompiler decompiler = DecompilerFactory.create(); 64 | writeToNewClass(file, decompiler.decompile(file)); 65 | } 66 | } 67 | 68 | private void writeToNewClass(FileObject file, String decompiled) { 69 | if (nonNull(decompiled) && !decompiled.isEmpty()) { 70 | wrap(ExceptionHandler::handleException).run(() -> { 71 | Path newFile = Path.of(decompilerDir.toString(), file.getName().concat(".java")); 72 | if (Files.exists(newFile)) { 73 | newFile.toFile().setWritable(true); 74 | Files.delete(newFile); 75 | } 76 | Files.write(newFile, decompiled.getBytes()); 77 | newFile.toFile().setReadOnly(); 78 | 79 | FileObject newFileObject = FileUtil.createData(newFile.toFile()); 80 | newFileObject.setAttribute("disable-java-errors", true); 81 | UiUtils.open(newFileObject, 1); 82 | }); 83 | } 84 | } 85 | } 86 | -------------------------------------------------------------------------------- /src/main/java/io/github/moacirrf/javadecompiler/Decompiler.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright (C) 2021 Moacir da Roza Flores 3 | * 4 | * This program is free software: you can redistribute it and/or modify 5 | * it under the terms of the GNU General Public License as published by 6 | * the Free Software Foundation, either version 3 of the License, or 7 | * (at your option) any later version. 8 | * 9 | * This program is distributed in the hope that it will be useful, 10 | * but WITHOUT ANY WARRANTY; without even the implied warranty of 11 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 12 | * GNU General Public License for more details. 13 | * 14 | * You should have received a copy of the GNU General Public License 15 | * along with this program. If not, see . 16 | */ 17 | package io.github.moacirrf.javadecompiler; 18 | 19 | 20 | /** 21 | * 22 | * @author Moacir da Roza Flores 23 | */ 24 | public interface Decompiler { 25 | 26 | public T decompile(P input); 27 | } 28 | -------------------------------------------------------------------------------- /src/main/java/io/github/moacirrf/javadecompiler/DecompilerFactory.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright (C) 2021 Moacir da Roza Flores 3 | * 4 | * This program is free software: you can redistribute it and/or modify 5 | * it under the terms of the GNU General Public License as published by 6 | * the Free Software Foundation, either version 3 of the License, or 7 | * (at your option) any later version. 8 | * 9 | * This program is distributed in the hope that it will be useful, 10 | * but WITHOUT ANY WARRANTY; without even the implied warranty of 11 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 12 | * GNU General Public License for more details. 13 | * 14 | * You should have received a copy of the GNU General Public License 15 | * along with this program. If not, see . 16 | */ 17 | package io.github.moacirrf.javadecompiler; 18 | 19 | import io.github.moacirrf.javadecompiler.cfr.DecompilerClassImpl; 20 | 21 | /** 22 | * 23 | * @author Moacir da Roza Flores 24 | */ 25 | public final class DecompilerFactory { 26 | 27 | public static Decompiler create() { 28 | return new DecompilerClassImpl(); 29 | } 30 | 31 | private DecompilerFactory() { 32 | } 33 | } 34 | -------------------------------------------------------------------------------- /src/main/java/io/github/moacirrf/javadecompiler/ExceptionHandler.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright (C) 2021 Moacir da Roza Flores 3 | * 4 | * This program is free software: you can redistribute it and/or modify 5 | * it under the terms of the GNU General Public License as published by 6 | * the Free Software Foundation, either version 3 of the License, or 7 | * (at your option) any later version. 8 | * 9 | * This program is distributed in the hope that it will be useful, 10 | * but WITHOUT ANY WARRANTY; without even the implied warranty of 11 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 12 | * GNU General Public License for more details. 13 | * 14 | * You should have received a copy of the GNU General Public License 15 | * along with this program. If not, see . 16 | */ 17 | package io.github.moacirrf.javadecompiler; 18 | 19 | import static org.openide.util.Exceptions.printStackTrace; 20 | 21 | /** 22 | * 23 | * @author Moacir da Roza Flores 24 | */ 25 | public final class ExceptionHandler { 26 | 27 | public static RuntimeException handleException(Exception exception) { 28 | printStackTrace(exception); 29 | return new RuntimeException(exception); 30 | } 31 | 32 | private ExceptionHandler() { 33 | } 34 | } 35 | -------------------------------------------------------------------------------- /src/main/java/io/github/moacirrf/javadecompiler/Installer.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright (C) 2022 moacirrf 3 | * 4 | * This program is free software: you can redistribute it and/or modify 5 | * it under the terms of the GNU General Public License as published by 6 | * the Free Software Foundation, either version 3 of the License, or 7 | * (at your option) any later version. 8 | * 9 | * This program is distributed in the hope that it will be useful, 10 | * but WITHOUT ANY WARRANTY; without even the implied warranty of 11 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 12 | * GNU General Public License for more details. 13 | * 14 | * You should have received a copy of the GNU General Public License 15 | * along with this program. If not, see . 16 | */ 17 | package io.github.moacirrf.javadecompiler; 18 | 19 | import io.github.moacirrf.javadecompiler.files.TempDir; 20 | 21 | import org.openide.modules.ModuleInstall; 22 | 23 | public class Installer extends ModuleInstall { 24 | 25 | @Override 26 | public boolean closing() { 27 | TempDir.removeTempDir(); 28 | return super.closing(); 29 | } 30 | 31 | } 32 | -------------------------------------------------------------------------------- /src/main/java/io/github/moacirrf/javadecompiler/cfr/DecompilerClassImpl.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright (C) 2021 Moacir da Roza Flores 3 | * 4 | * This program is free software: you can redistribute it and/or modify 5 | * it under the terms of the GNU General Public License as published by 6 | * the Free Software Foundation, either version 3 of the License, or 7 | * (at your option) any later version. 8 | * 9 | * This program is distributed in the hope that it will be useful, 10 | * but WITHOUT ANY WARRANTY; without even the implied warranty of 11 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 12 | * GNU General Public License for more details. 13 | * 14 | * You should have received a copy of the GNU General Public License 15 | * along with this program. If not, see . 16 | */ 17 | package io.github.moacirrf.javadecompiler.cfr; 18 | 19 | import io.github.moacirrf.javadecompiler.Decompiler; 20 | import static com.machinezoo.noexception.Exceptions.wrap; 21 | import io.github.moacirrf.javadecompiler.ExceptionHandler; 22 | import io.github.moacirrf.javadecompiler.files.FileSystemHelper; 23 | import java.util.Map; 24 | import org.benf.cfr.reader.Main; 25 | import org.benf.cfr.reader.apiunreleased.ClassFileSource2; 26 | import org.benf.cfr.reader.state.DCCommonState; 27 | import org.benf.cfr.reader.util.getopt.Options; 28 | import org.benf.cfr.reader.util.getopt.OptionsImpl; 29 | import org.openide.filesystems.FileObject; 30 | 31 | /** 32 | * 33 | * @author Moacir da Roza Flores 34 | */ 35 | public final class DecompilerClassImpl implements Decompiler { 36 | 37 | public static final String HEADER_COMMENT = "// Source code recreated by Apache Netbeans (NB Java Decompiler) \n"; 38 | 39 | private final Options options; 40 | 41 | public DecompilerClassImpl() { 42 | options = new OptionsImpl(Map.of("comments", "false", "innerclasses", "true")); 43 | } 44 | 45 | @Override 46 | public String decompile(FileObject file) { 47 | return wrap(ExceptionHandler::handleException).get(() -> { 48 | 49 | String className = FileSystemHelper.extractName(file); 50 | FileSystemHelper helper = FileSystemHelper.of(file); 51 | 52 | ClassFileSource2 classFileSource = new NetbeansClassFileSourceImpl(helper); 53 | 54 | StringBuilder out = new StringBuilder(HEADER_COMMENT); 55 | Main.doClass(new DCCommonState(options, classFileSource), className, false, new PluginDumperFactory(out, options)); 56 | 57 | return out.toString(); 58 | }); 59 | } 60 | 61 | } 62 | -------------------------------------------------------------------------------- /src/main/java/io/github/moacirrf/javadecompiler/cfr/NetbeansClassFileSourceImpl.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright (C) 2022 moacirrf 3 | * 4 | * This program is free software: you can redistribute it and/or modify 5 | * it under the terms of the GNU General Public License as published by 6 | * the Free Software Foundation, either version 3 of the License, or 7 | * (at your option) any later version. 8 | * 9 | * This program is distributed in the hope that it will be useful, 10 | * but WITHOUT ANY WARRANTY; without even the implied warranty of 11 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 12 | * GNU General Public License for more details. 13 | * 14 | * You should have received a copy of the GNU General Public License 15 | * along with this program. If not, see . 16 | */ 17 | package io.github.moacirrf.javadecompiler.cfr; 18 | 19 | import io.github.moacirrf.javadecompiler.files.FileSystemHelper; 20 | import java.io.IOException; 21 | import java.util.Collection; 22 | import java.util.List; 23 | import static java.util.Objects.isNull; 24 | import org.benf.cfr.reader.apiunreleased.ClassFileSource2; 25 | import org.benf.cfr.reader.apiunreleased.JarContent; 26 | import org.benf.cfr.reader.bytecode.analysis.parse.utils.Pair; 27 | import org.benf.cfr.reader.util.AnalysisType; 28 | import org.openide.filesystems.FileObject; 29 | 30 | /** 31 | * 32 | * @author moacirrf 33 | */ 34 | public class NetbeansClassFileSourceImpl implements ClassFileSource2 { 35 | 36 | private final FileSystemHelper helper; 37 | 38 | public NetbeansClassFileSourceImpl(FileSystemHelper helper) { 39 | this.helper = helper; 40 | } 41 | 42 | @Override 43 | public JarContent addJarContent(String jarPath, AnalysisType analysisType) { 44 | //we dont decompile complete jars 45 | return null; 46 | } 47 | 48 | @Override 49 | public void informAnalysisRelativePathDetail(String usePath, String classFilePath) { 50 | // not used 51 | } 52 | 53 | @Override 54 | public Collection addJar(String jarPath) { 55 | // not used 56 | return List.of(); 57 | } 58 | 59 | @Override 60 | public String getPossiblyRenamedPath(String path) { 61 | return path; 62 | } 63 | 64 | @Override 65 | public Pair getClassFileContent(String path) throws IOException { 66 | FileObject fileObj = helper.findResource(path); 67 | if (isNull(fileObj)) { 68 | return null; 69 | } 70 | 71 | return Pair.make(fileObj.asBytes(), path); 72 | } 73 | 74 | } 75 | -------------------------------------------------------------------------------- /src/main/java/io/github/moacirrf/javadecompiler/cfr/PluginDumperFactory.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright (C) 2022 moacirrf 3 | * 4 | * This program is free software: you can redistribute it and/or modify 5 | * it under the terms of the GNU General Public License as published by 6 | * the Free Software Foundation, either version 3 of the License, or 7 | * (at your option) any later version. 8 | * 9 | * This program is distributed in the hope that it will be useful, 10 | * but WITHOUT ANY WARRANTY; without even the implied warranty of 11 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 12 | * GNU General Public License for more details. 13 | * 14 | * You should have received a copy of the GNU General Public License 15 | * along with this program. If not, see . 16 | */ 17 | package io.github.moacirrf.javadecompiler.cfr; 18 | 19 | import org.benf.cfr.reader.bytecode.analysis.types.JavaTypeInstance; 20 | import org.benf.cfr.reader.state.TypeUsageInformation; 21 | import org.benf.cfr.reader.util.getopt.Options; 22 | import org.benf.cfr.reader.util.getopt.OptionsImpl; 23 | import org.benf.cfr.reader.util.output.Dumper; 24 | import org.benf.cfr.reader.util.output.DumperFactory; 25 | import org.benf.cfr.reader.util.output.ExceptionDumper; 26 | import org.benf.cfr.reader.util.output.FileSummaryDumper; 27 | import org.benf.cfr.reader.util.output.IllegalIdentifierDump; 28 | import org.benf.cfr.reader.util.output.MethodErrorCollector; 29 | import org.benf.cfr.reader.util.output.NopSummaryDumper; 30 | import org.benf.cfr.reader.util.output.ProgressDumper; 31 | import org.benf.cfr.reader.util.output.ProgressDumperNop; 32 | import org.benf.cfr.reader.util.output.StringStreamDumper; 33 | import org.benf.cfr.reader.util.output.SummaryDumper; 34 | import static org.openide.util.Exceptions.printStackTrace; 35 | 36 | /* 37 | * Class entirely copied from cfr.jar 38 | */ 39 | public class PluginDumperFactory implements DumperFactory { 40 | 41 | private final IllegalIdentifierDump illegalIdentifierDump = new IllegalIdentifierDump.Nop(); 42 | 43 | private final StringBuilder outBuffer; 44 | private final Options options; 45 | 46 | public PluginDumperFactory(StringBuilder out, Options options) { 47 | this.outBuffer = out; 48 | this.options = options; 49 | } 50 | 51 | @Override 52 | public Dumper getNewTopLevelDumper(JavaTypeInstance classType, SummaryDumper summaryDumper, TypeUsageInformation typeUsageInformation, IllegalIdentifierDump illegalIdentifierDump) { 53 | return new StringStreamDumper(new MethodErrorCollector.SummaryDumperMethodErrorCollector(classType, summaryDumper), outBuffer, typeUsageInformation, options, this.illegalIdentifierDump); 54 | } 55 | 56 | @Override 57 | public Dumper wrapLineNoDumper(Dumper dumper) { 58 | return dumper; 59 | } 60 | 61 | /* 62 | * A summary dumper will receive errors. Generally, it's only of value when dumping jars to file. 63 | */ 64 | @Override 65 | public SummaryDumper getSummaryDumper() { 66 | if (!options.optionIsSet(OptionsImpl.OUTPUT_DIR)) { 67 | return new NopSummaryDumper(); 68 | } 69 | 70 | return new FileSummaryDumper(options.getOption(OptionsImpl.OUTPUT_DIR), options, null); 71 | } 72 | 73 | @Override 74 | public ProgressDumper getProgressDumper() { 75 | return ProgressDumperNop.INSTANCE; 76 | } 77 | 78 | @Override 79 | public ExceptionDumper getExceptionDumper() { 80 | return new ExceptionDumper() { 81 | @Override 82 | public void noteException(String path, String comment, Exception e) { 83 | printStackTrace(e); 84 | } 85 | }; 86 | } 87 | 88 | @Override 89 | public DumperFactory getFactoryWithPrefix(String prefix, int version) { 90 | return this; 91 | } 92 | } 93 | -------------------------------------------------------------------------------- /src/main/java/io/github/moacirrf/javadecompiler/files/FileSystemHelper.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright (C) 2021 Moacir da Roza Flores 3 | * 4 | * This program is free software: you can redistribute it and/or modify 5 | * it under the terms of the GNU General Public License as published by 6 | * the Free Software Foundation, either version 3 of the License, or 7 | * (at your option) any later version. 8 | * 9 | * This program is distributed in the hope that it will be useful, 10 | * but WITHOUT ANY WARRANTY; without even the implied warranty of 11 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 12 | * GNU General Public License for more details. 13 | * 14 | * You should have received a copy of the GNU General Public License 15 | * along with this program. If not, see . 16 | */ 17 | package io.github.moacirrf.javadecompiler.files; 18 | 19 | import com.machinezoo.noexception.Exceptions; 20 | import io.github.moacirrf.javadecompiler.ExceptionHandler; 21 | import java.net.URL; 22 | import static java.util.Objects.isNull; 23 | import static java.util.Objects.nonNull; 24 | import org.netbeans.api.java.classpath.ClassPath; 25 | import org.openide.filesystems.FileObject; 26 | import org.openide.filesystems.FileStateInvalidException; 27 | import org.openide.filesystems.FileUtil; 28 | 29 | /** 30 | * 31 | * @author moacirrf 32 | */ 33 | public final class FileSystemHelper { 34 | 35 | public static final String CLASSFILE_BINARY_NAME = "classfile-binaryName"; 36 | public static final String CLASSFILE_ROOT = "classfile-root"; 37 | 38 | /** 39 | * Helper method to extract correct name of FileObject usefull and three 40 | * situations: 41 | * 42 | * 1- When class file is inside of a jar. 43 | * 44 | * 2- When class file is opened on Netbeans editor, showing javap output. 45 | * 46 | * 3- When class is on any other folder inside of project folder. 47 | * 48 | * @param file File to extract file name 49 | * @return 50 | */ 51 | public static String extractName(FileObject file) { 52 | //When .class is opened on editor of netbeans. 53 | Object fileName = file.getAttribute(CLASSFILE_BINARY_NAME); 54 | if (nonNull(fileName)) { 55 | return String.valueOf(fileName); 56 | } 57 | return file.getPath(); 58 | } 59 | 60 | private FileObject file; 61 | 62 | private ClassPath classpath; 63 | 64 | public static FileSystemHelper of(FileObject fileObject) { 65 | FileSystemHelper input = new FileSystemHelper(); 66 | input.file = fileObject; 67 | input.classpath = ClassPath.getClassPath(fileObject, ClassPath.EXECUTE); 68 | return input; 69 | } 70 | 71 | private FileSystemHelper() { 72 | } 73 | 74 | public FileObject findResource(String internalName) { 75 | return Exceptions.wrap(ExceptionHandler::handleException).get(() -> { 76 | String ext = internalName.endsWith(".class") ? "" : ".class"; 77 | FileObject fileObject = getClassFromJar(internalName + ext); 78 | if (isNull(fileObject)) { 79 | fileObject = getClassIfOpenEditor(internalName + ext); 80 | } 81 | 82 | if (isNull(fileObject) && nonNull(classpath)) { 83 | fileObject = classpath.findResource(internalName+ext); 84 | } 85 | 86 | return fileObject; 87 | }); 88 | 89 | } 90 | 91 | private FileObject getClassIfOpenEditor(String internalName) throws FileStateInvalidException { 92 | // find jar path from attribute 93 | URL url = (URL) file.getAttribute(CLASSFILE_ROOT); 94 | if (nonNull(url)) { 95 | FileObject jarFile = FileUtil.toFileObject(FileUtil.archiveOrDirForURL(url)); 96 | return FileUtil 97 | .getArchiveRoot(jarFile) 98 | .getFileSystem().findResource(internalName); 99 | } 100 | return null; 101 | } 102 | 103 | private FileObject getClassFromJar(String internalName) throws FileStateInvalidException { 104 | return file.getFileSystem().findResource(internalName); 105 | } 106 | } 107 | -------------------------------------------------------------------------------- /src/main/java/io/github/moacirrf/javadecompiler/files/TempDir.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright (C) 2021 Moacir da Roza Flores 3 | * 4 | * This program is free software: you can redistribute it and/or modify 5 | * it under the terms of the GNU General Public License as published by 6 | * the Free Software Foundation, either version 3 of the License, or 7 | * (at your option) any later version. 8 | * 9 | * This program is distributed in the hope that it will be useful, 10 | * but WITHOUT ANY WARRANTY; without even the implied warranty of 11 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 12 | * GNU General Public License for more details. 13 | * 14 | * You should have received a copy of the GNU General Public License 15 | * along with this program. If not, see . 16 | */ 17 | package io.github.moacirrf.javadecompiler.files; 18 | 19 | import com.machinezoo.noexception.Exceptions; 20 | import static com.machinezoo.noexception.Exceptions.wrap; 21 | import io.github.moacirrf.javadecompiler.ExceptionHandler; 22 | import static java.lang.System.getProperty; 23 | import java.nio.file.Files; 24 | import java.nio.file.Path; 25 | import java.nio.file.Paths; 26 | 27 | public final class TempDir { 28 | 29 | public static final String TEMP_DIR_PLUGIN = getProperty("java.io.tmpdir") + "/nb_java_decompiler"; 30 | 31 | /** 32 | * Return directory where decompiled classes will be created. 33 | * 34 | * @return 35 | */ 36 | public static Path getTempDir() { 37 | Path path = Paths.get(TEMP_DIR_PLUGIN); 38 | if (!Files.exists(path)) { 39 | wrap(ExceptionHandler::handleException) 40 | .run(() -> { 41 | if (!Files.exists(path)) { 42 | Files.createDirectory(path); 43 | } 44 | }); 45 | } 46 | return path; 47 | } 48 | 49 | public static void removeTempDir() { 50 | clearTempFolder(getTempDir()); 51 | } 52 | 53 | private static void clearTempFolder(Path path) { 54 | Exceptions.wrap(ExceptionHandler::handleException).run(() -> { 55 | if (Files.isDirectory(path) && Files.list(path).count() > 0) { 56 | Files.list(path).forEach(it -> clearTempFolder(it)); 57 | } 58 | path.toFile().setWritable(true); 59 | Files.deleteIfExists(path); 60 | }); 61 | } 62 | 63 | } 64 | -------------------------------------------------------------------------------- /src/main/java/io/github/moacirrf/javadecompiler/validator/FileValidator.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright (C) 2021 Moacir da Roza Flores 3 | * 4 | * This program is free software: you can redistribute it and/or modify 5 | * it under the terms of the GNU General Public License as published by 6 | * the Free Software Foundation, either version 3 of the License, or 7 | * (at your option) any later version. 8 | * 9 | * This program is distributed in the hope that it will be useful, 10 | * but WITHOUT ANY WARRANTY; without even the implied warranty of 11 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 12 | * GNU General Public License for more details. 13 | * 14 | * You should have received a copy of the GNU General Public License 15 | * along with this program. If not, see . 16 | */ 17 | package io.github.moacirrf.javadecompiler.validator; 18 | 19 | import static io.github.moacirrf.javadecompiler.files.FileSystemHelper.CLASSFILE_BINARY_NAME; 20 | import static io.github.moacirrf.javadecompiler.files.FileSystemHelper.CLASSFILE_ROOT; 21 | import static java.util.Arrays.asList; 22 | import static java.util.Objects.nonNull; 23 | import static java.util.stream.Collectors.joining; 24 | import java.util.List; 25 | import org.openide.awt.StatusDisplayer; 26 | import org.openide.filesystems.FileObject; 27 | 28 | public final class FileValidator { 29 | 30 | private static final String INVALID_FILE = "Invalid file."; 31 | private static final String ACCEPTED_FILES = "Only %s files are accepted."; 32 | private static final List ACCEPTED_EXTENSION = asList("class"); 33 | 34 | public static boolean validate(FileObject file) { 35 | if (nonNull(file)) { 36 | return isValidExtensions(file); 37 | } else { 38 | StatusDisplayer.getDefault().setStatusText(INVALID_FILE); 39 | return false; 40 | } 41 | } 42 | 43 | private static boolean isValidExtensions(FileObject file) { 44 | 45 | if (!ACCEPTED_EXTENSION.contains(file.getExt().toLowerCase()) && !isClassOriginFromJar(file)) { 46 | String extension = ACCEPTED_EXTENSION.stream().collect(joining(", ")); 47 | StatusDisplayer.getDefault().setStatusText(String.format(ACCEPTED_FILES, extension)); 48 | return false; 49 | } 50 | return true; 51 | } 52 | 53 | /** 54 | * When a class file is opened on netbeans editor, the default action is 55 | * show a JAVAP output, but the address of a original class file and jar is 56 | * stored on attribute. 57 | * 58 | * @param file 59 | * @return 60 | */ 61 | private static boolean isClassOriginFromJar(FileObject file) { 62 | return nonNull(file.getAttribute(CLASSFILE_ROOT)) 63 | && nonNull(file.getAttribute(CLASSFILE_BINARY_NAME)); 64 | } 65 | 66 | private FileValidator() { 67 | } 68 | } 69 | -------------------------------------------------------------------------------- /src/main/nbm/manifest.mf: -------------------------------------------------------------------------------- 1 | Manifest-Version: 1.0 2 | OpenIDE-Module-Localizing-Bundle: io/github/moacirrf/javadecompiler/Bundle.properties 3 | OpenIDE-Module-Requires: org.openide.windows.WindowManager 4 | OpenIDE-Module-Install: io/github/moacirrf/javadecompiler/Installer.class 5 | OpenIDE-Module-Java-Dependencies: Java > 11 -------------------------------------------------------------------------------- /src/main/resources/io/github/moacirrf/javadecompiler/Bundle.properties: -------------------------------------------------------------------------------- 1 | #Localized module labels. Defaults taken from POM (, , ) if unset. 2 | OpenIDE-Module-Name= NB Java Decompiler 3 | OpenIDE-Module-Short-Description=A Java Decompiler for Apache Netbeans. 4 | OpenIDE-Module-Long-Description=A Java Decompiler for Apache Netbeans, based on CFR Another Java Decompiler. 5 | OpenIDE-Module-Display-Category=Tools 6 | #Wed Dec 15 16:58:31 BRST 2021 7 | -------------------------------------------------------------------------------- /src/test/java/io/github/moacirrf/javadecompiler/files/FileSystemHelperTest.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright (C) 2021 Moacir da Roza Flores 3 | * 4 | * This program is free software: you can redistribute it and/or modify 5 | * it under the terms of the GNU General Public License as published by 6 | * the Free Software Foundation, either version 3 of the License, or 7 | * (at your option) any later version. 8 | * 9 | * This program is distributed in the hope that it will be useful, 10 | * but WITHOUT ANY WARRANTY; without even the implied warranty of 11 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 12 | * GNU General Public License for more details. 13 | * 14 | * You should have received a copy of the GNU General Public License 15 | * along with this program. If not, see . 16 | */ 17 | package io.github.moacirrf.javadecompiler.files; 18 | 19 | import static io.github.moacirrf.javadecompiler.files.FileSystemHelper.CLASSFILE_BINARY_NAME; 20 | import java.io.File; 21 | import java.io.FileOutputStream; 22 | import java.io.IOException; 23 | import java.nio.file.Files; 24 | import java.nio.file.Path; 25 | import java.util.jar.JarOutputStream; 26 | import java.util.zip.ZipEntry; 27 | import static org.junit.Assert.assertEquals; 28 | import static org.junit.Assert.assertNotNull; 29 | import org.junit.Rule; 30 | import org.junit.Test; 31 | import org.junit.rules.TemporaryFolder; 32 | import org.openide.filesystems.FileObject; 33 | import org.openide.filesystems.FileUtil; 34 | 35 | /** 36 | * 37 | * @author moacirrf 38 | */ 39 | public class FileSystemHelperTest { 40 | 41 | @Rule 42 | public TemporaryFolder tempFolder = new TemporaryFolder(); 43 | 44 | @Test 45 | public void test_extractName_when_class_file_is_opened_on_editor() throws IOException { 46 | Path tempDir = tempFolder.newFolder("temp").toPath(); 47 | 48 | FileObject file = FileUtil.toFileObject(Files.createFile(tempDir.resolve("test.java")).toFile()); 49 | file.setAttribute(CLASSFILE_BINARY_NAME, "test"); 50 | 51 | String expResult = "test"; 52 | String result = FileSystemHelper.extractName(file); 53 | 54 | assertEquals(expResult, result); 55 | } 56 | 57 | @Test 58 | public void test_extractName_when_class_file_is_on_a_simple_folder() throws IOException { 59 | Path tempDir = tempFolder.newFolder("temp").toPath(); 60 | FileObject file = FileUtil.toFileObject(Files.createFile(tempDir.resolve("test.class")).toFile()); 61 | 62 | String expResult = FileUtil.toFileObject(new File(tempDir.toFile() + File.separator + "test.class")).getPath(); 63 | String result = FileSystemHelper.extractName(file); 64 | 65 | assertEquals(expResult, result); 66 | } 67 | 68 | @Test 69 | public void test_extractName_when_class_file_is_inside_jar() throws IOException { 70 | Path tempDir = tempFolder.newFolder("temp").toPath(); 71 | Path jar = tempDir.resolve("test.jar"); 72 | createJarFile(jar); 73 | 74 | FileObject fileObject = FileUtil.getArchiveRoot(FileUtil.toFileObject(jar.toFile())); 75 | FileObject file = fileObject.getFileSystem().findResource("test.class"); 76 | 77 | String expResult = "test.class"; 78 | String result = FileSystemHelper.extractName(file); 79 | assertEquals(expResult, result); 80 | 81 | } 82 | 83 | @Test 84 | public void test_findResource_inside_jar() throws IOException { 85 | Path tempDir = tempFolder.newFolder("temp").toPath(); 86 | Path jar = tempDir.resolve("test.jar"); 87 | createJarFile(jar); 88 | 89 | FileObject fileObject = FileUtil.getArchiveRoot(FileUtil.toFileObject(jar.toFile())); 90 | FileObject file = fileObject.getFileSystem().findResource("test.class"); 91 | 92 | FileSystemHelper instance = FileSystemHelper.of(file); 93 | 94 | FileObject result = instance.findResource("test.class"); 95 | assertNotNull(result); 96 | } 97 | 98 | private static void createJarFile(Path fileName) throws IOException { 99 | if (!Files.exists(fileName)) { 100 | File file = Files.createFile(fileName).toFile(); 101 | try ( JarOutputStream stream = new JarOutputStream(new FileOutputStream(file))) { 102 | stream.putNextEntry(new ZipEntry("test.class")); 103 | stream.finish(); 104 | } 105 | } 106 | } 107 | } 108 | -------------------------------------------------------------------------------- /src/test/java/io/github/moacirrf/javadecompiler/files/TempDirTest.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright (C) 2021 Moacir da Roza Flores 3 | * 4 | * This program is free software: you can redistribute it and/or modify 5 | * it under the terms of the GNU General Public License as published by 6 | * the Free Software Foundation, either version 3 of the License, or 7 | * (at your option) any later version. 8 | * 9 | * This program is distributed in the hope that it will be useful, 10 | * but WITHOUT ANY WARRANTY; without even the implied warranty of 11 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 12 | * GNU General Public License for more details. 13 | * 14 | * You should have received a copy of the GNU General Public License 15 | * along with this program. If not, see . 16 | */ 17 | package io.github.moacirrf.javadecompiler.files; 18 | 19 | import static io.github.moacirrf.javadecompiler.files.TempDir.getTempDir; 20 | import java.io.IOException; 21 | import java.nio.file.Files; 22 | import static java.nio.file.Files.createFile; 23 | import java.nio.file.Path; 24 | import static org.junit.Assert.assertFalse; 25 | import static org.junit.Assert.assertTrue; 26 | import org.junit.Test; 27 | 28 | /** 29 | * 30 | * @author moacirrf 31 | */ 32 | public class TempDirTest { 33 | 34 | @Test 35 | public void testGetTempDir() { 36 | Path tempDir = getTempDir(); 37 | assertTrue(Files.exists(tempDir)); 38 | } 39 | 40 | @Test 41 | public void testRemoveTempDir() throws IOException { 42 | Path tempDir = getTempDir(); 43 | Path testClass = tempDir.resolve("Test.class"); 44 | if(!Files.exists(testClass)){ 45 | createFile(testClass); 46 | } 47 | TempDir.removeTempDir(); 48 | assertFalse(Files.exists(tempDir)); 49 | } 50 | 51 | } 52 | --------------------------------------------------------------------------------