/**
* Always close your service when you're done with it.
*
* <p>Note that closing quietly like this is not necessary in Java 7. You would use
* try-with-resources in the main method instead. When jclouds switches to Java 7 the try/catch
* block below can be removed.
*/
public void close() {
if (clb != null) {
try {
clb.close();
} catch (Exception e) {
e.printStackTrace();
}
}
}
