servermanager.java

来自「JAVA CLONE 用于CLASS范式的CLONE」· Java 代码 · 共 82 行

package client;

import java.net.MalformedURLException;
import java.rmi.Naming;
import java.rmi.NotBoundException;
import java.rmi.RemoteException;
import java.util.ArrayList;
import java.util.MissingResourceException;

import common.AlarmOpe;
import common.ConstString;

public class ServerManager {
	Mainframmediator mediator;
	AlarmOpe alarmOpe;
	String rmiPort;
	String wsIpAddr;
	public ArrayList getclassarraycontent() throws RemoteException
	{
		if(conAlarmOpeRMI())
		{
			return alarmOpe.getclassarraycontent();
		}
		else
		{
			return null;
		}
	}
	public ArrayList getstudentarraycontent() throws RemoteException
	{
		if(conAlarmOpeRMI())
		{
			return alarmOpe.getstudentarraycontent();
		}
		else
		{
			return null;
		}
	}
	public void init(Mainframmediator argmediator, String argPort, String argIpAddr) {
  
        //儊僨傿僄乕僞偺庢摼
        mediator = argmediator;
        rmiPort = argPort;
        wsIpAddr = argIpAddr;        
    }
	 private boolean conAlarmOpeRMI() {
	        //Method Start Trace

	        boolean bAlarmOpe = false;

	        //RMI愙懕丗ConnectionAlarm
	        try {
	            //CurrentAlarm娗棟傊CurrentAlarm偺庢摼傪梫媮偡傞Interface偱偁傞
	            alarmOpe = (AlarmOpe) Naming.lookup(
	                    "//" + wsIpAddr + ":" + rmiPort +
	                    ConstString.FUGOU4 + ConstString.ALARMOPE);

	            bAlarmOpe = true;
	        } catch(MissingResourceException e) {
	            
	        } catch (MalformedURLException e) {
	           
	        } catch (RemoteException e) {
	  
	        } catch (NotBoundException e) {
	 
	        }

	        if (bAlarmOpe == false) {
	           } 
	        else 
	        {
//	                runBuzzer();
	        }

	        //Method End Trace

	        return bAlarmOpe;
	    }
}