How can I use Lucene classes in my custom field plugin?

[Tobias Rapp]

I have a custom field plugin that needs to be migrated to the current Jira version. The plugin is based on class CalculatedCFType and implements interface GroupSelectorField. This interface requires a single method

org.apache.lucene.search.Query getQueryForGroup(String fieldID, String groupName)

to be implemented but I struggle to add the Lucene dependency to my plugin project. Is there some groupId/artefactId that needs to be added to pom.xml?

[Tobias Rapp · Accepted solution]

Adding the following dependency block to pom.xml seems to work:

<dependency>
  <groupId>org.apache.lucene</groupId>
  <artifactId>lucene-core</artifactId>
  <version>3.3.0</version>
  <scope>provided</scope>
</dependency>