title: Spring Boot project (Maven) with AXL - NetBeans cannot find generated AXL packages/classes
body: <p>A Spring Boot project (Maven) using <code>AXL (Schema 12.5)</code>, I use <code>NetBeans 12</code> as development environment.</p>
  <p>I can build the project, it builds successful, the <code>target</code>-forder containts the generated AXL classes, etc., but NetBeans still shows errors in the editor, for example on all those <code>import</code>-statements on the AXL classes like</p>
  <pre><code>import com.cisco.axl.api._12.RLine;
  </code></pre>
  <p>The errors are, for example:</p>
  <pre><code>package com.cisco.alx.api._12 does not exist
  </code></pre>
  <p>All appearances of usage of AXL artifacts are marked as errors, like:</p>
  <pre><code>cannot find symbol
  symbol: RLine
  </code></pre>
  <p>Why is that problem in the editor? How to configure?</p>
  <p>Because of the errors I cannot use the auto-completion, there are no suggestions on what methods are available, etc.</p>
  <p>The <code>target</code>-folder is structured like this:</p>
  <pre><code>- target
    ...
    - generated
      - cxf (below this start the packages: com.cisco.axl...)
    ...
  </code></pre>