/*
 * JBoss, the OpenSource J2EE webOS
 *
 * Distributable under LGPL license.
 * See terms of license at gnu.org.
 */
package org.jboss.jms.client;

import java.util.Enumeration;

import javax.jms.ConnectionMetaData;
import javax.jms.JMSException;

/**
 * Connection metadata
 * 
 * @author <a href="mailto:adrian@jboss.org>Adrian Brock</a>
 * @version $Revision: 1.1 $
 */
public class JBossConnectionMetaData 
   implements ConnectionMetaData
{
   // Constants -----------------------------------------------------

   // Attributes ----------------------------------------------------

   /** The connection for this meta data */
   private ConnectionDelegate connection;

   // Static --------------------------------------------------------

   // Constructors --------------------------------------------------

   /**
    * Create a new metadata object
    * 
    * @param connection the connection for this meta data
    */
   public JBossConnectionMetaData(ConnectionDelegate connection)
      throws JMSException
   {
      this.connection = connection;
   }

    // Public --------------------------------------------------------

   /**
    * Get the connection for this meta data 
    *      
    * @return the connection
    * @throws JMSException for any error
    */
   public ConnectionDelegate getConnection() throws JMSException
   {
      return connection;
   }

   // ConnectionMetaData implementation -----------------------------

    public int getJMSMajorVersion() throws JMSException
    {
        return 1;
    }

    public int getJMSMinorVersion() throws JMSException
    {
        return 1;
    }

    public String getJMSProviderName() throws JMSException
    {
      return "JBoss.org";
    }

    public String getJMSVersion() throws JMSException
    {
      return getJMSMajorVersion() + "." + getJMSMinorVersion();
    }

    public Enumeration getJMSXPropertyNames() throws JMSException
    {
       return connection.getJMSXPropertyNames();
    }

    public int getProviderMajorVersion() throws JMSException
    {
      return 4;
    }

    public int getProviderMinorVersion() throws JMSException
    {
        return 0;
    }

    public String getProviderVersion() throws JMSException
    {
      return getProviderMajorVersion() + "." + getProviderMinorVersion();
    }

   // Protected ------------------------------------------------------

   // Package Private ------------------------------------------------

   // Private --------------------------------------------------------

   // Inner Classes --------------------------------------------------
}