java properties files, using a key as another keys value, is this possible
<p>I would like to know if there is any way to use a key as another key's value in .properties files. </p>

<p>For example is this possible, or is there any other way to achieve something similar to this?</p>

<pre><code>key = another_key

app.name=Stack Over Flow  
app.title.welcome=Welcome to {app.name} 
</code></pre>

<p>so when i get the value of <code>app.title.welcome</code> it should be "<code>Welcome to Stack Over Flow</code>"</p>
