func NewActiveMQ(addr string) *ActiveMQ {
	if addr == "" {
		//addr = "localhost:61613"
	}
	return &ActiveMQ{addr}
}
//New activeMQ with addr[eg:localhost:61613] as host address.
New activeMQ with addr[eg:localhost:61613] as host address.
// New activeMQ with addr [ eg : localhost : 61613 ] as host address .
func NewActiveMQ(addr string) *ActiveMQ {
	if addr == "" {
	}
	return &ActiveMQ{addr}
}
func NewActiveMQ ( addr string ) * ActiveMQ { if addr == " " { } return & ActiveMQ { addr } }
New activeMQ with addr[eg:localhost:61613] as host address.
New activeMQ with addr [ eg : localhost : 61613 ] as host address .
//addr = "localhost:61613"