title: Eclipse project does not recognize Swagger Codegen artefacts
body: <p>I added Swagger Codegen to my Eclipse project by modifying my <code>pom.xml</code> file directly:</p>
  <pre class="lang-xml prettyprint-override"><code>&lt;plugin&gt;
      &lt;!--
          Plugin that provides API-first development using swagger-codegen to
          generate Spring-MVC endpoint stubs at compile time from a swagger definition file
      --&gt;
      &lt;groupId&gt;io.swagger&lt;/groupId&gt;
      &lt;artifactId&gt;swagger-codegen-maven-plugin&lt;/artifactId&gt;
      &lt;version&gt;${swagger-codegen-maven-plugin.version}&lt;/version&gt;
      &lt;executions&gt;
          &lt;execution&gt;
                  &lt;id&gt;generate-swagger-javaclient&lt;/id&gt;
                  &lt;phase&gt;generate-sources&lt;/phase&gt;
                  &lt;goals&gt;
                      &lt;goal&gt;generate&lt;/goal&gt;
                  &lt;/goals&gt;
                  &lt;configuration&gt;
                      &lt;inputSpec&gt;src/main/resources/swagger/remote-api.json&lt;/inputSpec&gt;
                      &lt;language&gt;java&lt;/language&gt;
                      &lt;apiPackage&gt;com.myproj&lt;/apiPackage&gt;
                      &lt;modelPackage&gt;com.myproj.model&lt;/modelPackage&gt;
                      &lt;generateSupportingFiles&gt;true&lt;/generateSupportingFiles&gt;
                      &lt;generateApiTests&gt;false&lt;/generateApiTests&gt;
                      &lt;configOptions&gt;
                          &lt;dateLibrary&gt;java8&lt;/dateLibrary&gt;
                      &lt;/configOptions&gt;
                      &lt;library&gt;resttemplate&lt;/library&gt;
                  &lt;/configuration&gt;
              &lt;/execution&gt;
          &lt;/executions&gt;
      
  &lt;/plugin&gt;
  </code></pre>
  <p>If I run Maven update or the Maven <code>generate-sources</code> target, I get all the artefacts generated in my Eclipse project's <code>/target/generated-sources/swagger/src</code> folder.</p>
  <p>However, Eclipse does not recognize them. Am I supposed to edit my Eclipse build path manually like some commoner, or is Eclipse supposed to recognize this new source folder automatically?</p>