package gu.simplemq.activemq;

import java.util.Properties;

import javax.jms.Connection;
import javax.jms.JMSException;
import javax.jms.Session;

import org.apache.activemq.ActiveMQConnectionFactory;

import gu.simplemq.MQConstProvider;
import gu.simplemq.utils.MQPropertiesHelper;

/**
 * @author guyadong
 *
 */
public class PropertiesHelper extends MQPropertiesHelper {
        public static final PropertiesHelper AHELPER = new PropertiesHelper();
        PropertiesHelper() {}
        
        @Override
        public MQConstProvider getConstProvider() {
                return ActivemqConstProvider.APROVIDER;
        }       
        @Override
        public void checkConnect(Properties input) throws JMSException{
                Properties props = initParameters(input);
            ActiveMQConnectionFactory facetory = new ActiveMQConnectionFactory();
            facetory.setProperties(props);
            Connection con = null;
            Session session = null;
            try {
                con = facetory.createConnection();
                session = con.createSession(Boolean.FALSE, Session.AUTO_ACKNOWLEDGE);
            } finally{
                if(session != null){
                        session.close();
                }
                if(con != null){
                                con.close();
                }
            }

        }

        @Override
        public boolean testConnect(Properties props){
                try {
                        checkConnect(props);
                        return true;
                } catch (JMSException je) {           
                      return false;
                }
        }
}