title: how to get property value from pom.xml?
body: <p>I have added a node in my pom.xml:</p>
  
  <pre><code>&lt;properties&gt;
          &lt;getdownload-webapp.version&gt;1.5&lt;/getdownload-webapp.version&gt;
  &lt;/properties&gt;
  </code></pre>
  
  <p>how could I get this 1.5 value in code?</p>
  
  <pre><code>String version = System.getProperty("getdownload-webapp.version"); // output version = null
  </code></pre>
  
  <p>This code gave me null while running(</p>
  
  <p>ps: there is no settings.xml in this project</p>