ejtools-cvs

[Laurent E. <let...@us...>]

Update of /cvsroot/ejtools/applications/jmx.browser/src/main/net/sourceforge/ejtools/jmxbrowser/model
In directory usw-pr-cvs1:/tmp/cvs-serv29529/jmx.browser/src/main/net/sourceforge/ejtools/jmxbrowser/model

Added Files:
	LocalConnectionService.java 
Log Message:
Initial Import

--- NEW FILE: LocalConnectionService.java ---
package net.sourceforge.ejtools.jmxbrowser.model;

import java.util.ArrayList;
import java.util.Set;
import javax.management.MBeanServer;
import javax.management.MBeanServerFactory;
import javax.management.Attribute;
import javax.management.MBeanInfo;
import javax.management.ObjectName;
import javax.management.QueryExp;
import javax.naming.InitialContext;
import javax.rmi.PortableRemoteObject;

import org.jboss.jmx.adaptor.rmi.RMIAdaptor;

/**
 *  Description of the Class
 *
 * @author     letiembl
 * @created    13 décembre 2001
 */
public class LocalConnectionService implements ConnectionService
{
   /**  Description of the Field */
   protected transient MBeanServer connector = null;
   /**  Description of the Field */
   protected String ejbName = null;
   /**  Description of the Field */
   protected String factory = null;
   /**  Description of the Field */
   protected String pkgs = null;
   /**  Description of the Field */
   protected String url = null;


   /**  Constructor */
   protected LocalConnectionService() { }


   /**
    *  Getter for the attribute attribute
    *
    * @param  name           Description of Parameter
    * @param  attribute      Description of Parameter
    * @return                The value
    * @exception  Exception  Description of Exception
    */
   public Object getAttribute(ObjectName name, String attribute) throws Exception
   {
      return getConnector().getAttribute(name, attribute);
   }


   /**
    *  Getter for the defaultDomain attribute
    *
    * @return                The value
    * @exception  Exception  Description of Exception
    */
   public String getDefaultDomain() throws Exception
   {
      return getConnector().getDefaultDomain();
   }


   /**
    *  Getter for the mBeanCount attribute
    *
    * @return                The value
    * @exception  Exception  Description of Exception
    */
   public Integer getMBeanCount() throws Exception
   {
      return getConnector().getMBeanCount();
   }


   /**
    *  Getter for the mBeanInfo attribute
    *
    * @param  name           Description of Parameter
    * @return                The value
    * @exception  Exception  Description of Exception
    */
   public MBeanInfo getMBeanInfo(ObjectName name) throws Exception
   {
      return getConnector().getMBeanInfo(name);
   }


   /**
    *  Description of the Method
    *
    * @param  name           Description of Parameter
    * @param  action         Description of Parameter
    * @param  params         Description of Parameter
    * @param  signatures     Description of Parameter
    * @return                Description of the Returned Value
    * @exception  Exception  Description of Exception
    */
   public Object invoke(ObjectName name, String action, Object[] params, String[] signatures) throws Exception
   {
      return getConnector().invoke(name, action, params, signatures);
   }


   /**
    *  Description of the Method
    *
    * @param  name           Description of Parameter
    * @param  exp            Description of Parameter
    * @return                Description of the Returned Value
    * @exception  Exception  Description of Exception
    */
   public Set queryMBeans(ObjectName name, QueryExp exp) throws Exception
   {
      return getConnector().queryMBeans(name, exp);
   }


   /**
    *  Setter for the attribute attribute
    *
    * @param  name           The new value
    * @param  attribute      The new value
    * @exception  Exception  Description of Exception
    */
   public void setAttribute(ObjectName name, Attribute attribute) throws Exception
   {
      getConnector().setAttribute(name, attribute);
   }


   /**
    *  Setter for the eJBName attribute
    *
    * @param  ejbName  The new value
    */
   public void setEJBName(String ejbName)
   {
      this.ejbName = ejbName;
      connector = null;
   }


   /**
    *  Setter for the factory attribute
    *
    * @param  factory  The new value
    */
   public void setFactory(String factory)
   {
      this.factory = factory;
      connector = null;
   }


   /**
    *  Setter for the packages attribute
    *
    * @param  pkgs  The new value
    */
   public void setPackages(String pkgs)
   {
      this.pkgs = pkgs;
      connector = null;
   }


   /**
    *  Setter for the url attribute
    *
    * @param  url  The new value
    */
   public void setURL(String url)
   {
      this.url = url;
      connector = null;
   }


   /**
    *  Description of the Method
    *
    * @return                Description of the Returned Value
    * @exception  Exception  Description of Exception
    */
   protected MBeanServer getConnector() throws Exception
   {
      if (connector == null)
      {
ArrayList servers = MBeanServerFactory.findMBeanServer(null);
if (servers == null)
	throw new Exception("No MBeanServer found.");
	connector = (MBeanServer)servers.get(0);

      }
      return connector;
   }
}