pom.xml

<?xml version="1.0" encoding="UTF-8"?>
<!--
Copyright (c) 2020-2025, Sreeni Viswanadha <sreeni@viswanadha.net>.
Copyright (c) 2024-2025, Marc Mazas <mazas.marc@gmail.com>.
All rights reserved.

Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:

    * Redistributions of source code must retain the above copyright notice,
      this list of conditions and the following disclaimer.
    * Redistributions in binary form must reproduce the above copyright
      notice, this list of conditions and the following disclaimer in the
      documentation and/or other materials provided with the distribution.
    * Neither the names of the copyright holders nor the names of its
      contributors may be used to endorse or promote products derived from
      this software without specific prior written permission.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
THE POSSIBILITY OF SUCH DAMAGE.
-->
<project xmlns="http://maven.apache.org/POM/4.0.0"
  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
  <modelVersion>4.0.0</modelVersion>

  <groupId>org.javacc</groupId>
  <artifactId>base</artifactId>
  <!--  <version>8.1.0</version>-->
  <version>8.1.1-SNAPSHOT</version>
  <packaging>pom</packaging>

  <name>JavaCC Base</name>
  <description>Base (parent) module of JavaCC, a parser generator for different languages</description>
  <url>https://github.com/javacc/javacc-8</url>
  <inceptionYear>1996</inceptionYear>

  <!-- 
       parent pom for core and generators and integration tests (/it) of generators
       defines common settings (plugins, versions, configurations, executions, profiles)
       specific settings for sub-modules / integration tests are in sub-modules / integration tests
  -->

  <organization>
    <name>javacc.org</name>
    <url>https://github.com/javacc/</url>
  </organization>

  <properties>
    <!-- run mvn versions:display-property-updates to display available updates -->

    <javacc.core.version>8.1.0</javacc.core.version>
    <javacc.cpp.version>8.1.0</javacc.cpp.version>
    <javacc.csharp.version>8.1.0</javacc.csharp.version>
    <javacc.java.version>8.1.0</javacc.java.version>
    <!--    <previous-javacc.java.version>8.1.0</previous-javacc.java.version>-->
    <bootstrap-javacc.java.version>8.0.1</bootstrap-javacc.java.version>
    <javacc.js.version>8.1.0</javacc.js.version>
    <javacc.v7.version>7.0.13</javacc.v7.version>

    <central.publishing.maven.plugin.version>0.7.0</central.publishing.maven.plugin.version>

    <!--    <javacc-maven-plugin.version>3.0.3</javacc-maven-plugin.version>-->
    <javacc-maven-plugin.version>3.8.0</javacc-maven-plugin.version>
    <!--        <javacc-maven-plugin.version>3.8.1-SNAPSHOT</javacc-maven-plugin.version>-->
    <junit.version>4.13.2</junit.version>

    <!-- versions 3.1.0 & 3.2.0 show problems -->
    <maven-antrun-plugin.version>3.0.0</maven-antrun-plugin.version>
    <!--    <maven-antrun-plugin.version>3.2.0</maven-antrun-plugin.version>-->
    <maven-clean-plugin.version>3.4.1</maven-clean-plugin.version>
    <maven-compiler-plugin.version>3.14.0</maven-compiler-plugin.version>
    <!--    <maven-gpg-plugin.version>3.1.0</maven-gpg-plugin.version>-->
    <maven-gpg-plugin.version>3.2.7</maven-gpg-plugin.version>
    <maven-help-plugin.version>3.5.1</maven-help-plugin.version>
    <maven-install-plugin.version>3.1.4</maven-install-plugin.version>
    <maven-invoker-plugin.version>3.9.0</maven-invoker-plugin.version>
    <maven-javadoc-plugin.version>3.11.2</maven-javadoc-plugin.version>
    <maven-jar-plugin.version>3.4.2</maven-jar-plugin.version>
    <!--    <maven-jarsigner-plugin.version>3.1.0</maven-jarsigner-plugin.version>-->
    <maven-resources-plugin.version>3.3.1</maven-resources-plugin.version>
    <maven-source-plugin.version>3.3.1</maven-source-plugin.version>
    <maven-surefire-plugin.version>3.5.3</maven-surefire-plugin.version>
    <maven-toolchains-plugin.version>3.2.0</maven-toolchains-plugin.version>

    <mojohaus.exec-maven-plugin.version>3.5.0</mojohaus.exec-maven-plugin.version>
    <mojohaus.javacc-maven-plugin.version>3.0.1</mojohaus.javacc-maven-plugin.version>
    <!-- moved into cpp/it/pom.xml -->
    <!--    <nar-maven-plugin.version>3.10.1</nar-maven-plugin.version>-->
    <nexus-staging-maven-plugin.version>1.7.0</nexus-staging-maven-plugin.version>
    <!-- moved into csharp/it/pom.xml -->
    <!--    <plexus-compiler-csharp.version>2.15.0</plexus-compiler-csharp.version>-->

    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
    <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>

    <!-- for misconfigured toolchains 11.0.29-7\x64 / 11.0.30-7\x64 at GitHub windows -->
    <!--    <toolchain.jdk.version>[1.8,11]</toolchain.jdk.version>-->
    <toolchain.jdk.version>[1.8,21]</toolchain.jdk.version>
    <!--    <toolchain.jdk.version>[11,)</toolchain.jdk.version>-->
    <maven.compiler.release>8</maven.compiler.release>
    <!--    <toolchain.jdk.version>8</toolchain.jdk.version>-->
    <!--    <maven.compiler.source>1.8</maven.compiler.source>-->
    <!--    <maven.compiler.target>1.8</maven.compiler.target>-->

    <skipTests>false</skipTests>

    <keystore.path>keystore</keystore.path>
    <keystore.type>PKCS12</keystore.type>
    <keystore.alias>release</keystore.alias>
    <keystore.password>javacc</keystore.password>
    <keystore.store.password>javacc</keystore.store.password>
    <keystore.key.password>javacc</keystore.key.password>
    <tsaUrl>https://freetsa.org/tsr</tsaUrl>

  </properties>

  <modules>
    <!-- not defined because sometimes Maven complains on a cycle and
         because we want to build each module manualy and separately -->
    <!--    <module>../javacc-8-core</module>-->
    <!--    <module>../javacc-8-java</module>-->
    <!--    <module>../javacc-8-cpp</module>-->
    <!--    <module>../javacc-8-csharp</module>-->
    <!-- still not fully functional -->
    <!--    <module>../javacc-8-js</module>-->
  </modules>

  <scm>
    <url>https://github.com/javacc/javacc-8</url>
    <connection>scm:git:https://github.com/javacc/javacc-8.git</connection>
    <developerConnection>scm:git:ssh://git@github.com/javacc/javacc-8.git</developerConnection>
    <tag>HEAD</tag>
  </scm>

  <issueManagement>
    <system>GitHub</system>
    <url>https://github.com/javacc/javacc-8/issues</url>
  </issueManagement>

  <!-- No <distributionManagement> needed for Sonatype Central Portal, configuration directly in
        central.publishing.maven.plugin; authorization stuff (username/password) in settings.xml -->

  <!-- Sonatype Central Portal keeps snapshots during 90 days; current available snapshots browsable
        at https://central.sonatype.com/service/rest/repository/browse/maven-snapshots/ -->

  <!-- For projects wanting to configure JavaCC as a dependency -->
  <!--  <repositories>-->
  <!--    <repository>-->
  <!--      <id>centralportal</id>-->
  <!--      <name>Central Portal (releases)</name>-->
  <!--      <url>https://central.sonatype.com/</url>-->
  <!--    </repository>-->
  <!--    <repository>-->
  <!--      <id>centralportalsnapshots</id>-->
  <!--      <name>Central Portal Snapshots</name>-->
  <!--      <url>https://central.sonatype.com/repository/maven-snapshots/</url>-->
  <!--    </repository>-->
  <!--  </repositories>-->

  <mailingLists>
    <mailingList>
      <name>Commits</name>
      <archive>https://javacc.org/mailing-list-archive/commits@javacc.java.net/</archive>
    </mailingList>
    <mailingList>
      <name>Users</name>
      <archive>https://javacc.org/mailing-list-archive/users@javacc.java.net/</archive>
    </mailingList>
    <mailingList>
      <name>Developers</name>
      <archive>https://javacc.org/mailing-list-archive/dev@javacc.java.net/</archive>
    </mailingList>
    <mailingList>
      <name>Issues</name>
      <archive>https://javacc.dev.java.net/servlets/SummarizeList?listName=issues</archive>
    </mailingList>
  </mailingLists>

  <developers>
    <developer>
      <name>Sreenivasa Viswanadha</name>
      <id>sreeni</id>
      <email>support AT javacc.org</email>
      <roles>
        <role>Owner</role>
      </roles>
      <timezone>0</timezone>
      <organization>javacc.org</organization>
      <organizationUrl>https://javacc.org</organizationUrl>
    </developer>

    <developer>
      <name>Chris Ainsley</name>
      <id>ainsleyc</id>
      <email>ainsleyc At dev.java.net</email>
      <roles>
        <role>Developer</role>
      </roles>
      <timezone>0</timezone>
      <organization>java.net</organization>
      <organizationUrl>http://www.java.net/</organizationUrl>
    </developer>

    <developer>
      <name>Tim Pizey</name>
      <id>timp</id>
      <email>timp AT paneris.org</email>
      <roles>
        <role>Maven maven</role>
        <role>Developer</role>
      </roles>
      <timezone>0</timezone>
      <url>http://paneris.org/~timp</url>
      <organization>Context Computing</organization>
      <organizationUrl>http://www.context-computing.co.uk/</organizationUrl>
    </developer>

    <developer>
      <name>Francis André</name>
      <id>zosrothko</id>
      <email>zosrothko AT orange.fr</email>
      <roles>
        <role>Developer</role>
      </roles>
      <timezone>0</timezone>
      <organization>Kampbell</organization>
    </developer>

    <developer>
      <name>Marc Mazas</name>
      <email>mazas.marc AT gmail.com</email>
      <roles>
        <role>Developer</role>
      </roles>
      <timezone>0</timezone>
    </developer>
  </developers>

  <contributors>
    <contributor>
      <name>Markus Brigl</name>
    </contributor>
    <contributor>
      <name>Martin Swanson</name>
    </contributor>
    <contributor>
      <name>Anton Rybochkin</name>
    </contributor>
    <contributor>
      <name>Jean-Bernard DAMIANO</name>
    </contributor>
    <contributor>
      <name>Dusan Malusev</name>
    </contributor>
    <contributor>
      <name>Dave Benson</name>
    </contributor>
    <contributor>
      <name>Eric Spishak-Thomas</name>
    </contributor>
    <contributor>
      <name>Roman Leventov</name>
    </contributor>
    <contributor>
      <name>Philip Helger</name>
    </contributor>
    <contributor>
      <name>Eitan Adler</name>
    </contributor>
    <contributor>
      <name>Vladimir Sitnikov</name>
    </contributor>
    <contributor>
      <name>Marc Mazas</name>
    </contributor>
  </contributors>

  <licenses>
    <license>
      <name>Berkeley Software Distribution (BSD) License</name>
      <url>http://www.opensource.org/licenses/bsd-license.html</url>
      <distribution>repo</distribution>
    </license>
  </licenses>

  <dependencyManagement>
    <dependencies>
      <dependency>
        <groupId>junit</groupId>
        <artifactId>junit</artifactId>
        <version>${junit.version}</version>
      </dependency>
    </dependencies>
  </dependencyManagement>

  <dependencies>
    <dependency>
      <groupId>junit</groupId>
      <artifactId>junit</artifactId>
      <scope>test</scope>
    </dependency>
  </dependencies>

  <!-- run 'mvn -Psnapshot,release -DshowAllPhases=true buildplan:list buildplan:list-phases'
             to list the project/module build plan -->

  <build>
    <pluginManagement>
      <plugins>
        <!-- standard maven lifecycles -->
        <!-- in lifecycle order, then in phase order, then in execution order -->
        <!-- setting all (latest) versions for all explicit & implicit plugins to ensure build
             consistency across contributors' installations -->

        <!-- lifecycle: clean -->
        <!-- **************** -->

        <!-- phase: clean -->
        <!-- plugin: maven-clean-plugin is not used to clean /target & other files, we use
             the maven-antrun-plugin on target clean in build.xml script to centralize this cleaning
          -->
        <plugin>
          <!-- removes files generated at build-time; usually implicit;
               goals: clean -->
          <groupId>org.apache.maven.plugins</groupId>
          <artifactId>maven-clean-plugin</artifactId>
          <version>${maven-clean-plugin.version}</version>
        </plugin>

        <!-- lifecycle: default (build) -->
        <!-- ************************** -->

        <!-- phase: validate -->
        <!-- (toolchains is in a profile) -->
        <plugin>
          <!-- get info about the project or the system; usually implicit;
               goals: (many, not listed) -->
          <groupId>org.apache.maven.plugins</groupId>
          <artifactId>maven-help-plugin</artifactId>
          <version>${maven-help-plugin.version}</version>
        </plugin>

        <!-- phase: generate-sources -->
        <plugin>
          <!-- processes JavaCC/JJTree grammar files;
               goals: javacc, jjtree-javacc, jjtree -->
          <groupId>org.javacc.plugin</groupId>
          <artifactId>javacc-maven-plugin</artifactId>
          <version>${javacc-maven-plugin.version}</version>
          <dependencies>
            <dependency>
              <groupId>org.javacc.generator</groupId>
              <artifactId>java</artifactId>
              <version>${javacc.java.version}</version>
              <scope>runtime</scope>
            </dependency>
          </dependencies>
        </plugin>
        <plugin>
          <!--  handles the copying of project (source & test) resources to the output directory;
                usually implicit; goals: resources, tesResources,copy-resources -->
          <groupId>org.apache.maven.plugins</groupId>
          <artifactId>maven-resources-plugin</artifactId>
          <version>${maven-resources-plugin.version}</version>
        </plugin>

        <!-- phase: compile -->
        <plugin>
          <!--  compiles the java source (source and test) files; usually implicit;
                goal: compile, testCompile -->
          <groupId>org.apache.maven.plugins</groupId>
          <artifactId>maven-compiler-plugin</artifactId>
          <version>${maven-compiler-plugin.version}</version>
        </plugin>

        <!-- phase: process-test-resources -->
        <!-- plugin: maven-resources-plugin also handles process-test-resources -->

        <!-- phase: test-compile -->
        <!-- plugin: maven-compiler-plugin also handles test-compile -->

        <!-- phase: test -->
        <plugin>
          <!-- executes the unit tests of an application and generates reports;
               goals: test -->
          <groupId>org.apache.maven.plugins</groupId>
          <artifactId>maven-surefire-plugin</artifactId>
          <version>${maven-surefire-plugin.version}</version>
        </plugin>

        <!-- phase: integration-test -->
        <plugin>
          <!-- runs a set of Maven projects;
               goals: install, integration-test, verify, run -->
          <groupId>org.apache.maven.plugins</groupId>
          <artifactId>maven-invoker-plugin</artifactId>
          <version>${maven-invoker-plugin.version}</version>
        </plugin>
        <plugin>
          <!-- runs Ant scripts;
               goal: run -->
          <groupId>org.apache.maven.plugins</groupId>
          <artifactId>maven-antrun-plugin</artifactId>
          <version>${maven-antrun-plugin.version}</version>
        </plugin>
        <plugin>
          <!-- executes system and Java programs -->
          <groupId>org.codehaus.mojo</groupId>
          <artifactId>exec-maven-plugin</artifactId>
          <version>${mojohaus.exec-maven-plugin.version}</version>
        </plugin>

        <!-- phase: package -->
        <plugin>
          <!-- builds a jar file from the compiled project classes and resources; usually implicit;
               goals: jar, test-jar -->
          <groupId>org.apache.maven.plugins</groupId>
          <artifactId>maven-jar-plugin</artifactId>
          <version>${maven-jar-plugin.version}</version>
        </plugin>

        <!-- phase: install -->
        <plugin>
          <!-- copies the project artifacts to the user's local repository; usually implicit;
               goals: install, install-file, help -->
          <groupId>org.apache.maven.plugins</groupId>
          <artifactId>maven-install-plugin</artifactId>
          <version>${maven-install-plugin.version}</version>
        </plugin>

        <!-- phase: deploy -->
        <!--        <plugin>-->
        <!-- provides support to access staging functionality in a remote Nexus Professional
               server; replaces maven-deploy-plugin; goals: see
               https://github.com/sonatype/nexus-maven-plugins/blob/main/staging/maven-plugin/README.md -->
        <!--          <groupId>org.sonatype.plugins</groupId>-->
        <!--          <artifactId>nexus-staging-maven-plugin</artifactId>-->
        <!--          <version>${nexus-staging-maven-plugin.version}</version>-->
        <!--        </plugin>-->
        <plugin>
          <!-- creates a jar archive of the source files;
               goals: aggregate, jar, test-jar, jar-no-fork, test-jar-no-fork -->
          <groupId>org.apache.maven.plugins</groupId>
          <artifactId>maven-source-plugin</artifactId>
          <version>${maven-source-plugin.version}</version>
        </plugin>
        <plugin>
          <!-- generates javadocs for the project using the Javadoc tool;
               goals: (many, not listed) -->
          <groupId>org.apache.maven.plugins</groupId>
          <artifactId>maven-javadoc-plugin</artifactId>
          <version>${maven-javadoc-plugin.version}</version>
        </plugin>
        <plugin>
          <!-- signs all of the project's attached artifacts with GnuPG;
               goals: sign, sign-and-deploy-file -->
          <groupId>org.apache.maven.plugins</groupId>
          <artifactId>maven-gpg-plugin</artifactId>
          <version>${maven-gpg-plugin.version}</version>
        </plugin>
        <plugin>
          <!-- signs all of the project's attached artifacts with GnuPG;
               goals: sign, verify -->
          <!--          <groupId>org.apache.maven.plugins</groupId>-->
          <!--          <artifactId>maven-jarsigner-plugin</artifactId>-->
          <!--          <version>${maven-jarsigner-plugin.version}</version>-->
          <!--        </plugin>-->
          <!-- Maven plugin that supports publishing to Central Publisher Portal;
               goals: help, publish; see
          https://central.sonatype.org/publish/publish-portal-maven/#ignorepublishedcomponents -->
          <groupId>org.sonatype.central</groupId>
          <artifactId>central-publishing-maven-plugin</artifactId>
          <version>${central.publishing.maven.plugin.version}</version>
        </plugin>

        <!-- lifecycle: site -->
        <!-- *************** -->

        <!-- phase: site -->

      </plugins>
    </pluginManagement>

    <plugins>

      <plugin>
        <groupId>org.apache.maven.plugins</groupId>
        <artifactId>maven-surefire-plugin</artifactId>
        <configuration>
          <redirectTestOutputToFile>true</redirectTestOutputToFile>
          <includes>
            <include>**/*Test.java</include>
          </includes>
          <excludes />
          <!-- don't remember when and why this was needed -->
          <!--          <argLine>- -illegal-access=permit</argLine>-->
        </configuration>
      </plugin>

    </plugins>
  </build>

  <reporting>
    <plugins>

      <plugin>
        <groupId>org.apache.maven.plugins</groupId>
        <artifactId>maven-javadoc-plugin</artifactId>
        <configuration>
          <minmemory>128m</minmemory>
          <maxmemory>512m</maxmemory>
        </configuration>
      </plugin>

    </plugins>
  </reporting>

  <profiles>

    <profile>
      <!-- displays a list of the profiles which are currently active for this build;
           needs explicit activation -->
      <id>display-active-profiles</id>
      <build>
        <pluginManagement>
          <plugins>
            <plugin>
              <!-- displays a list of the profiles which are currently active for this build -->
              <groupId>org.apache.maven.plugins</groupId>
              <artifactId>maven-help-plugin</artifactId>
              <executions>
                <execution>
                  <id>display-active-profiles</id>
                  <phase>validate</phase>
                  <goals>
                    <goal>active-profiles</goal>
                  </goals>
                </execution>
              </executions>
            </plugin>
          </plugins>
        </pluginManagement>
      </build>
    </profile>

    <profile>
      <!-- enables using maven toolchains plugin to not depend of current JAVA_HOME setting;
           implicitely activated -->
      <id>with-toolchains</id>
      <activation>
        <file>
          <exists>${env.USERPROFILE}/.m2/toolchains.xml</exists>
        </file>
      </activation>
      <build>
        <pluginManagement>
          <plugins>
            <!-- lifecycle: build -->
            <!-- phase: validate -->
            <plugin>
              <!-- allows to share consistent configuration (here jdk) across plugins;
               reads <userhome>/.m2/toolchains.xml -->
              <groupId>org.apache.maven.plugins</groupId>
              <artifactId>maven-toolchains-plugin</artifactId>
              <version>${maven-toolchains-plugin.version}</version>
            </plugin>
          </plugins>
        </pluginManagement>
        <plugins>
          <plugin>
            <groupId>org.apache.maven.plugins</groupId>
            <artifactId>maven-toolchains-plugin</artifactId>
            <executions>
              <execution>
                <id>validate-tc</id>
                <!-- checks that toolchains requirements are met by currently configured toolchains -->
                <goals>
                  <goal>toolchain</goal>
                  <!--              <goal>select-jdk-toolchain</goal>-->
                </goals>
              </execution>
            </executions>
            <configuration>
              <toolchains>
                <jdk>
                  <version>${toolchain.jdk.version}</version>
                </jdk>
              </toolchains>
            </configuration>
          </plugin>
        </plugins>
      </build>
    </profile>

    <profile>
      <!-- to clean files produced by the builds (eg before a commit);
           needs explicit activation: mvn -Pclean-build process-test-resources -->
      <id>clean-build</id>
      <build>
        <plugins>
          <plugin>
            <groupId>org.apache.maven.plugins</groupId>
            <artifactId>maven-clean-plugin</artifactId>
            <executions>
              <execution>
                <id>clear-build-files</id>
                <phase>test</phase>
                <goals>
                  <goal>clean</goal>
                </goals>
                <configuration>
                  <excludeDefaultDirectories>true</excludeDefaultDirectories>
                  <filesets>
                    <fileset>
                      <directory>${basedir}/..</directory>
                      <includes>
                        <include>**/target</include>
                        <include>**/files/*.out</include>
                        <include>**/files/*.err</include>
                        <include>**/*.log</include>
                        <include>**/interpolated*</include>
                      </includes>
                    </fileset>
                  </filesets>
                  <!--                  <verbose>true</verbose>-->
                </configuration>
              </execution>
            </executions>
          </plugin>
        </plugins>
      </build>
    </profile>

    <profile>
      <!-- to be used when publishing a snapshot on Sonatype Central Portal;
           needs explicit activation -->
      <id>snapshot</id>
      <build>
        <plugins>
          <plugin>
            <groupId>org.sonatype.central</groupId>
            <artifactId>central-publishing-maven-plugin</artifactId>
            <extensions>true</extensions>
            <configuration>
              <publishingServerId>centralportalsnapshots</publishingServerId>
            </configuration>
          </plugin>
        </plugins>
      </build>
    </profile>

    <profile>
      <!-- to be used when publishing a release on Sonatype Central Portal;
           needs explicit activation -->
      <id>release</id>
      <build>
        <plugins>
          <plugin>
            <groupId>org.apache.maven.plugins</groupId>
            <artifactId>maven-source-plugin</artifactId>
            <executions>
              <execution>
                <id>attach-sources</id>
                <phase>deploy</phase>
                <goals>
                  <goal>jar-no-fork</goal>
                </goals>
              </execution>
            </executions>
          </plugin>
          <plugin>
            <groupId>org.apache.maven.plugins</groupId>
            <artifactId>maven-javadoc-plugin</artifactId>
            <executions>
              <execution>
                <id>attach-javadocs</id>
                <phase>deploy</phase>
                <goals>
                  <goal>jar</goal>
                </goals>
                <configuration>
                  <doclint>none</doclint>
                </configuration>
              </execution>
            </executions>
          </plugin>
          <!--          <plugin>-->
          <!--            <artifactId>maven-jarsigner-plugin</artifactId>-->
          <!--            <executions>-->
          <!--              <execution>-->
          <!--                <phase>deploy</phase>-->
          <!--                <goals>-->
          <!--                  <goal>sign</goal>-->
          <!--                </goals>-->
          <!--              </execution>-->
          <!--            </executions>-->
          <!--            <configuration>-->
          <!--              <keystore>keystore</keystore>-->
          <!--              <storetype>${keystore.type}</storetype>-->
          <!--              <alias>${keystore.alias}</alias>-->
          <!--              <storepass>${keystore.store.password}</storepass>-->
          <!--              <keypass>${keystore.key.password}</keypass>-->
          <!--              <verbose>true</verbose>-->
          <!--              <removeExistingSignatures>true</removeExistingSignatures>-->
          <!--              <tsa>${tsaUrl}</tsa>-->
          <!--            </configuration>-->
          <!--          </plugin>-->
          <plugin>
            <groupId>org.apache.maven.plugins</groupId>
            <artifactId>maven-gpg-plugin</artifactId>
            <executions>
              <execution>
                <id>sign-artifacts</id>
                <phase>deploy</phase>
                <goals>
                  <goal>sign</goal>
                </goals>
                <configuration>
                  <keyname>${gpg.keyname}</keyname>
                  <!-- with Ggp4win 4.2.0 had to copy
                       C:\Program Files (x86)\GnuPG\bin\pinentry-basic.exe to
                       C:\Program Files (x86)\GnuPG\bin\pinentry.exe
                       in order to get rid of error 'no pinentry' -->
                  <gpgArguments>
                    <arg>--pinentry-mode</arg>
                    <arg>loopback</arg>
                  </gpgArguments>
                </configuration>
              </execution>
            </executions>
          </plugin>
          <plugin>
            <groupId>org.sonatype.central</groupId>
            <artifactId>central-publishing-maven-plugin</artifactId>
            <extensions>true</extensions>
            <configuration>
              <!-- centralBaseUrl is the default https://central.sonatype.com -->
              <deploymentName>${project.artifactId}</deploymentName>
              <!-- outputDirectory is the default central-publishing -->
              <!-- outputFilename is the default central-bundle.zip -->
              <!-- outputDirectory is the default central-publishing -->
              <!-- publishingServerId points to a server of that name in settings.xml -->
              <publishingServerId>centralportal</publishingServerId>
              <!-- stagingDirectory is the default central-staging -->
            </configuration>
          </plugin>
        </plugins>
      </build>
    </profile>

    <profile>
      <!-- will change the java generator version; activated if jar has not yet be installed -->
      <id>no_local_java_generator_version</id>
      <activation>
        <file>
          <missing>
            ${user.home}/.m2/repository/org/javacc/generator/java/${javacc.java.version}/java-${javacc.java.version}.jar</missing>
        </file>
      </activation>
      <properties>
        <javacc.java.version>${bootstrap-javacc.java.version}</javacc.java.version>
      </properties>
    </profile>

  </profiles>

</project>