public JmxInvoke() 
{

}

 public  void execute() 
{
        try {
            MBeanServer server=(MBeanServer)project.getReference("jmx.server");
            if (server == null) {
                if( MBeanServerFactory.findMBeanServer(null).size()  > 0 ) {
                    server=(MBeanServer)MBeanServerFactory.findMBeanServer(null).get(0);
                } else {
                    System.out.println("Creating mbean server");
                    server=MBeanServerFactory.createMBeanServer();
                }
                project.addReference("jmx.server", server);
            }
            ObjectName oname=new ObjectName(objectName);
            if( args==null ) {
                server.invoke(oname, method, null, null);
            } else {
                // XXX Use the loader ref, if any
                Object argsA[]=new Object[ args.size()];
                String sigA[]=new String[args.size()];
                for( int i=0; i< args.size(); i++ ) {
                    Arg arg=(Arg)args.elementAt(i);
                    if( arg.type==null )
                        arg.type="java.lang.String";
                    sigA[i]=arg.getType();
                    argsA[i]=arg.getValue();
                    // XXX Deal with not string types - IntrospectionUtils
                }
                server.invoke(oname, method, argsA, sigA);
            }
        } catch(Exception ex) {
            ex.printStackTrace();
        }
}

 public  void setObjectName(String name) 
{
        this.objectName = name;
}

 public  void setOperation(String method) 
{
            this.method = method;
}