/*
?*?============================================================================
?*?GNU?General?Public?License
?*?============================================================================
?*
?*?Copyright?（C）?2006-2011?Serotonin?Software?Technologies?Inc.?http://serotoninsoftware.com
?*?@author?Matthew?Lohbihler
?*?
?*?This?program?is?free?software:?you?can?redistribute?it?and/or?modify
?*?it?under?the?terms?of?the?GNU?General?Public?License?as?published?by
?*?the?Free?Software?Foundation?either?version?3?of?the?License?or
?*?（at?your?option）?any?later?version.
?*?
?*?This?program?is?distributed?in?the?hope?that?it?will?be?useful
?*?but?WITHOUT?ANY?WARRANTY;?without?even?the?implied?warranty?of
?*?MERCHANTABILITY?or?FITNESS?FOR?A?PARTICULAR?PURPOSE.??See?the
?*?GNU?General?Public?License?for?more?details.
?*?You?should?have?received?a?copy?of?the?GNU?General?Public?License
?*?along?with?this?program.??If?not?see?.
?*
?*?When?signing?a?commercial?license?with?Serotonin?Software?Technologies?Inc.
?*?the?following?extension?to?GPL?is?made.?A?special?exception?to?the?GPL?is?
?*?included?to?allow?you?to?distribute?a?combined?work?that?includes?BAcnet4J?
?*?without?being?obliged?to?provide?the?source?code?for?any?proprietary?components.
?*/
package?com.serotonin.bacnet4j;

import?java.util.ArrayList;
import?java.util.Collections;
import?java.util.List;
import?java.util.Map;
import?java.util.concurrent.CopyOnWriteArrayList;
import?java.util.concurrent.ExecutorService;
import?java.util.concurrent.Executors;
import?java.util.concurrent.TimeUnit;
import?org.apache.log4j.Logger;
import?org.apache.commons.lang3.objectUtils;

import?com.serotonin.bacnet4j.enums.MaxApduLength;
import?com.serotonin.bacnet4j.event.DeviceEventHandler;
import?com.serotonin.bacnet4j.exception.BACnetException;
import?com.serotonin.bacnet4j.exception.BACnetRuntimeException;
import?com.serotonin.bacnet4j.exception.BACnetServiceException;
import?com.serotonin.bacnet4j.npdu.NetworkIdentifier;
import?com.serotonin.bacnet4j.obj.BACnetobject;
import?com.serotonin.bacnet4j.service.acknowledgement.AcknowledgementService;
import?com.serotonin.bacnet4j.service.acknowledgement.ReadPropertyAck;
import?com.serotonin.bacnet4j.service.confirmed.ConfirmedEventNotificationRequest;
import?com.serotonin.bacnet4j.service.confirmed.ConfirmedRequestService;
import?com.serotonin.bacnet4j.service.confirmed.ReadPropertyRequest;
import?com.serotonin.bacnet4j.service.unconfirmed.IAmRequest;
import?com.serotonin.bacnet4j.service.unconfirmed.UnconfirmedEventNotificationRequest;
import?com.serotonin.bacnet4j.service.unconfirmed.UnconfirmedRequestService;
import?com.serotonin.bacnet4j.transport.Transport;
import?com.serotonin.bacnet4j.type.Encodable;
import?com.serotonin.bacnet4j.type.constructed.Address;
import?com.serotonin.bacnet4j.type.constructed.Destination;
import?com.serotonin.bacnet4j.type.constructed.EventTransitionBits;
import?com.serotonin.bacnet4j.type.constructe