Running the {MavenNameTitle}

The {MavenName} is run by including a reference to the plugin inside your application’s pom.xml file. When the application is built, the {MavenName} is run and generates the reports for analysis.

Prerequisites

• Java Development Kit (JDK) installed.

  {ProductShortName} supports the following JDKs:

  • OpenJDK 11

  • Oracle JDK 11

• 8 GB RAM

• macOS installation: the value of maxproc must be 2048 or greater.

• The Maven settings.xml file configured to direct Maven to use the JBoss EAP Maven repository.

• To run the {MavenName} on OpenJDK 17 or Oracle JDK17, you first need to set MAVEN_OPTS on the command line by running the following command:

  export MAVEN_OPTS="--add-modules=java.se --add-opens java.base/java.lang=ALL-UNNAMED --add-opens java.base/java.util=ALL-UNNAMED --add-opens java.base/java.util.stream=ALL-UNNAMED"

Procedure

1. Add the following <plugin> to your application’s pom.xml file:

   [...]
   <plugin>
       <groupId>org.jboss.windup.plugin</groupId>
       <artifactId>{LC_PSN}-maven-plugin</artifactId>
       <version>{ProductDistributionVersion}</version>
       <executions>
           <execution>
               <id>run-windup</id>
               <phase>package</phase>
               <goals>
                   <goal>windup</goal>
               </goals>
           </execution>
       </executions>
       <configuration>
           <target>eap:7</target> (1)
       </configuration>
   </plugin>
   [...]

   1. Specify a migration target. At least one migration target must be supplied within the configuration.

2. Add --add-modules=java.se to the MAVEN_OPTS environment variable.

   export MAVEN_OPTS=--add-modules=java.se

3. Build the project:

   $ mvn clean install

   You can access the generated reports.