* Zero-argument constructor used for resource discovery purposes.
* This constructor is used primarily for utility and testing purposes.
* Use of it is somewhat more risky than using the standard constructor {@link #FontServer4a(Log, PsServer)}.
*/
public FontServer4a() {
this.logger = new FOrayLogger("FontServer4a");
/* Use the FOrayPS implementation as a default. */
final PsServer psServer = (PsServer) DiscoverSingleton.find(PsServer.class, "org.foray.ps.PsServer4a");
this.psServer = psServer;
init();
}