anchor.diff:  you may not use this file except in compliance with the License.
   You may obtain a copy of the License at
   
  -   http://www.apache.org/licenses/LICENSE-2.0
  +   https://www.apache.org/licenses/LICENSE-2.0
   
   Unless required by applicable law or agreed to in writing, software
   distributed under the License is distributed on an "AS IS" BASIS,
  
positive.code:     <param name="--base-dir" value="${basedir}"/>
      <param name="--attribute" value="name=${ant.project.name}"/>
      <param name="--attribute" value="version=${version}"/>
      <param name="--attribute" value="title-link=http://example.com[${ant.project.name} ${version}]"/>
    </doclet>
  </javadoc>
  ----
  
  <1> Assumes a path reference has been defined for Asciidoclet and its dependencies, e.g.
  using http://ant.apache.org/ivy/[Ivy] or similar.
  
  === Doclet Options
  // tag::doclet-options[]
  
negative.code: This should be set to the project's root directory.
  
  -a, --attribute "name[=value], ..."::
  Sets https://asciidoctor.org/docs/user-manual/#attributes[document attributes^] that will be expanded in Javadoc comments.
  The argument is a string containing a single attribute, or multiple attributes separated by commas.
  +
  This option may be used more than once, for example: `-a name=foo -a version=1`.
  