asteriskServer文章1提到啦怎么获取，就不解释
asteriskServer.addChainListener(new AsteriskeventListenerInit());//整个服务的事件监听，给这个服务加监听
通过实现ManagerEventListener类,
public class AsteriskeventListenerInit implements ManagerEventListener {
@Override
public void onManagerEvent(ManagerEvent event) {
这里可以获得事件返回的参数，获取类型可以惨开api文档
domo:
//返回sip分机结束事件
}else if(event instanceof PeerlistCompleteEvent){
PeerlistCompleteEvent perrs=(PeerlistCompleteEvent)event;
MapCacheUtil Instance=MapCacheUtil.getInstance();
if(perrs.getActionId()!=null){
Instance.putPerrsList(perrs.getActionId(), Instance.getPerrs(perrs.getActionId()));//获取整个事件结束
}
//返回的是sip分机信息事件
}else if(event instanceof PeerEntryEvent){
PeerEntryEvent pentry=(PeerEntryEvent)event;
mapcache.putExtensions(pentry.getObjectName());//存放所有分机的容器，用于判断是分机就不需要弹屏
if(pentry!=null && pentry.getStatus()!=null){
if(pentry.getStatus().contains("OK") && !String.valueOf(pentry.getPort()).equals("0")){
List actionidoldList=mapcache.getActionId();
if(actionidoldList!=null){
for(int i=0;i<actionidoldList.size();i++){
String actionid=pentry.getActionId();
if(!ToolUtils.checkNull(actionid) && actionid.equals(actionidoldList.get(i))){
if(ToolUtils.isInteger(pentry.getObjectName())){//分机号是数字类型就放入
mapcache.putPerrs(actionid, pentry.getObjectName());
}
}
}
}
perrlist.add(pentry.getObjectName());
}
}
//返回的是挂机信息事件
}else if(event instanceof HangupEvent){
HangupEvent hangup=(HangupEvent)event;
new WebSocket().broadcast("websocket"+BaseUtil.getnumber(hangup.getChannel()), "挂机原因:"+BaseUtil.getHangup(Integer.valueOf(hangup.getCause()).intValue()));
//分机状态改变事件
}else if(event instanceof ExtensionStatusEvent){
ExtensionStatusEvent extensionstatus=(ExtensionStatusEvent)event;
JSONObject jsono=new JSONObject();
jsono.put("id", extensionstatus.getExten());
jsono.put("statusname", BaseUtil.getExtensionState(extensionstatus.getStatus()));
new WebSocket().broadcastAll(jsono);
//暂时是呼叫保留事件
}else if(event instanceof ParkedCallEvent){
ParkedCallEvent parkcall=(ParkedCallEvent)event;
String key=BaseUtil.getnumber(parkcall.getFrom());
key+=BaseUtil.CHANNELPARK_CENTENT;
mapcache.put(key, parkcall.getExten());
//获取数据库数据事件
}else if(event instanceof DbGetResponseEvent){
DbGetResponseEvent dbget=(DbGetResponseEvent)event;
}else if(event instanceof DisconnectEvent){
DisconnectEvent disconn=(DisconnectEvent)event;
System.out.println("连接asterisk服务失败事件触发:"+disconn);
//所有结果返回事件，写在最后
}else if(event instanceof ResponseEvent){
ResponseEvent response=(ResponseEvent)event;
}
}
}