title: Apache Sling Resource Resolver
body: <p>What exactly is the ResourceResolver? More important, how do you use it? I'm struggling to find a simple example. So, say I have a path and want to use the resource resolver to see if the path resolves to a resource. How would I do that? I know this is wrong but if someone can correct this it would help.</p>
  
  <pre><code>Iterator&lt;String&gt; nodeSample = getResource("title");
  return nodeSample
  </code></pre>