title: How to add properties file to classpath in Grails
body: <p>What does it mean when it says to add a file to the classpath? Something like this:</p>
  
  <pre><code>// The configuration file we created. It must be in the classpath.
  outEncryptionProps.put(WSHandlerConstants.ENC_PROP_FILE, "client_encryption.properties");
  </code></pre>
  
  <p>I use GGTS and I have other files other than properties file that I need to add to my project's classpath.</p>