title: Returning an element with a specific attribute JDOM
body: <p>i need your help on a particular bit of code.</p>
  
  <p>I have a <code>document</code> object in jdom. I also do have a <code>element</code> object for the root. Now i want to get a specific element based on the value of an attribute. But what i want to avoid, is to filter through the complete list of children, just to get one element. So is there some kind of way to filter on the value of a document. </p>
  
  <p>Lets say my attribute value is '123'</p>
  
  <p>Now i want the element where the 'id' value is '123'</p>
  
  <p>What is the best way to do this?</p>
  
  <p>Kind Regards.</p>