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Integrating Animal Sniffer with OpenDaylight projects

This section provides information required to setup OpenDaylight projects with the Maven’s Animal Sniffer plugin for testing API compatibility with OpenJDK.

Steps to setup up animal sniffer plugin with your project

  1. Clone odlparent and checkout the required branch. The example below uses the branch ‘origin/master/2.0.x’
git clone https://git.opendaylight.org/gerrit/odlparent
cd odlparent
git checkout origin/master/2.0.x
  1. Modify the file odlparent/pom.xml to install the Animal Sniffer plugin as shown in the below example or refer to the change odlparent gerrit patch.
<plugin>
  <groupId>org.codehaus.mojo</groupId>
  <artifactId>animal-sniffer-maven-plugin</artifactId>
  <version>1.16</version>
  <configuration>
      <signature>
          <groupId>org.codehaus.mojo.signature</groupId>
          <artifactId>java18</artifactId>
          <version>1.0</version>
      </signature>
  </configuration>
  <executions>
      <execution>
          <id>animal-sniffer</id>
          <phase>verify</phase>
          <goals>
              <goal>check</goal>
          </goals>
      </execution>
      <execution>
          <id>check-java-version</id>
          <phase>package</phase>
          <goals>
              <goal>build</goal>
          </goals>
          <configuration>
            <signature>
              <groupId>org.codehaus.mojo.signature</groupId>
              <artifactId>java18</artifactId>
              <version>1.0</version>
            </signature>
          </configuration>
      </execution>
  </executions>
</plugin>
  1. Run a mvn clean install in odlparent.
mvn clean install
  1. Clone the respective project to be tested with the plugin. As shown in the example in yangtools gerrit patch, modify the relevant pom.xml files to reference the version of odlparent which is checked-out. As shown in the example below change the version to 2.0.6-SNAPSHOT or the version of the 2.0.x-SNAPSHOT odlparent is checked out.
<parent>
    <groupId>org.opendaylight.odlparent</groupId>
    <artifactId>odlparent</artifactId>
    <version>2.0.6-SNAPSHOT</version>
    <relativePath/>
</parent>
  1. Run a mvn clean install in your project.
mvn clean install
  1. Run mvn animal-sniffer:check on your project and fix any relevant issues.
mvn animal-sniffer:check