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package org.apache.catalina;
import org.apache.catalina.core.StandardServer;
/**
* <p><strong>ServerFactory</strong> allows the registration of the
* (singleton) <code>Server</code> instance for this JVM, so that it
* can be accessed independently of any existing reference to the
* component hierarchy. This is important for administration tools
* that are built around the internal component implementation classes.
*
* @author Craig R. McClanahan
* @version $Revision: 1.2 $ $Date: 2005/12/08 01:27:20 $
*/
public class ServerFactory {
// ------------------------------------------------------- Static Variables
/**
* The singleton <code>Server</code> instance for this JVM.
*/
private static Server server = null;
// --------------------------------------------------------- Public Methods
/**
* Return the singleton <code>Server</code> instance for this JVM.
*/
public static synchronized Server getServer() {
if( server==null )
server=new StandardServer();
return (server);
}
/**
* Set the singleton <code>Server</code> instance for this JVM. This
* method must <strong>only</strong> be called from a constructor of
* the (singleton) <code>Server</code> instance that is created for
* this execution of Catalina.
*
* @param theServer The new singleton instance
*/
public static synchronized void setServer(Server theServer) {
if (server == null)
server = theServer;
}
}