public Builder addJiraQueries(com.google.cloud.vertexai.api.JiraSource.JiraQueries value) {
      if (jiraQueriesBuilder_ == null) {
        if (value == null) {
          throw new NullPointerException();
        }
        ensureJiraQueriesIsMutable();
        jiraQueries_.add(value);
        onChanged();
      } else {
        jiraQueriesBuilder_.addMessage(value);
      }
      return this;
    }
<pre>
Required. The Jira queries.
</pre>

<code>
repeated .google.cloud.vertexai.v1.JiraSource.JiraQueries jira_queries = 1 [(.google.api.field_behavior) = REQUIRED];
</code>
java-vertexai/proto-google-cloud-vertexai-v1/src/main/java/com/google/cloud/vertexai/api/JiraSource.java