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/*
 * @(#)IMQDirectServiceFactory.java	1.7 06/29/07
 */ 

package com.sun.messaging.jmq.jmsserver.service.imq;

import com.sun.messaging.jmq.jmsserver.service.ServiceFactory;
import com.sun.messaging.jmq.jmsserver.service.Service;
import com.sun.messaging.jmq.jmsserver.config.BrokerConfig;
import com.sun.messaging.jmq.jmsserver.config.PropertyUpdateException;
import com.sun.messaging.jmq.jmsserver.util.BrokerException;
import com.sun.messaging.jmq.jmsserver.Globals;
import com.sun.messaging.jmq.jmsserver.resources.*;
import com.sun.messaging.jmq.util.log.Logger;

//XXX-LKS we currently dont do anything with changed properties
//        we may want to change this in future releases
public class IMQDirectServiceFactory extends ServiceFactory
{

    private static boolean DEBUG = false;
    private static final Logger logger = Globals.getLogger();

    public static final String SERVICE_PREFIX = Globals.IMQ + ".";

    private BrokerConfig props = Globals.getConfig();

    public  void updateService(Service s)
        throws BrokerException
    {
        IMQService ss = (IMQService)s;
        String name = s.getName();

        Globals.getPortMapper().addService(name, "none", 
        	Globals.getConfig().getProperty(
        	SERVICE_PREFIX + name + ".servicetype"),
        	0, ss.getServiceProperties());
    }

// XXX - this is not optimized, but it should rarely happen

    public  void startMonitoringService(Service s)
        throws BrokerException {
    }

    public  void stopMonitoringService(Service s)   
        throws BrokerException {
    }

    public  void validate(String name, String value)
        throws PropertyUpdateException {
        // for now, dont bother with validation
    }

    public  boolean update(String name, String value) 
    {

        return true;
    }

    public Service createService(String instancename, int type) 
        throws BrokerException
    {
        try {
            Service svc = new IMQDirectService(instancename, type,
                              getThreadMin(instancename), 
                              getThreadMax(instancename),
                              getAccessControl(instancename));

            return svc;
        } catch (Exception ex) {
            throw new BrokerException(Globals.getBrokerResources().getKString(
                    BrokerResources.E_ERROR_STARTING_SERVICE, instancename), ex);
        }
 
    }


    private int getThreadMin(String instancename) 
    {
        String bstr = SERVICE_PREFIX + instancename + ".min_threads";
        return props.getIntProperty(bstr); 
    }

    private int getThreadMax(String instancename) 
    {
        String bstr = SERVICE_PREFIX + instancename + ".max_threads";
        return props.getIntProperty(bstr); 
    }

    private boolean getAccessControl(String instancename)
    {
        String bstr = SERVICE_PREFIX + instancename + ".accesscontrol.enabled";
        return props.getBooleanProperty(bstr, false); 
    }


}
/*
 * EOF
 */
