logoffaction.java

来自「一个成熟的论坛」· Java 代码 · 共 32 行

package com.singnet.web.action;

import java.util.Map;

import com.singnet.data.*;
import com.singnet.util.TimeComputeUtils;

public class LogoffAction extends BaseAction
{
	@Override
	public String execute() throws Exception
	{
		// TODO Auto-generated method stub
		Map session = getSessionInstance();
		
		
		if(session.containsKey(Constants.SESSION_UID)) {
			String userID = String.valueOf(getSessionFieldValue(Constants.SESSION_UID));
			OnlineBean olb = TimeComputeUtils.getOnlineBeanByUserID(userID);
			if(olb == null) System.out.println("Not Online");
			
			TimeComputeUtils.ONLINE_LIST.remove(olb);
			olb.setOnline(false);
			
			session.remove(Constants.SESSION_UID);
			session.remove(Constants.SESSION_UNAME);
		}	
		
		return SUCCESS;
	}
}