systemcache.java

来自「是一个Bug系统」· Java 代码 · 共 37 行

package com.runwit.bugreport;

import java.util.List;

import com.runwit.bugreport.services.IBugStatusServices;
import com.runwit.common.db.DAOFactory;

public final class SystemCache {
	
	private static SystemCache cache;
	
	public static SystemCache getInstance() {
		if(cache == null)
			cache = new SystemCache();
		
		return cache;
	}
	
	private List bugStatusList;
	
	private SystemCache() {
		
	}
	
	public List getBugStatusList() {
		if(bugStatusList == null) {
			IBugStatusServices bugServ = DAOFactory.createBugStatusDAO();
			bugStatusList = bugServ.getStatusList();
		}
		
		return bugStatusList;
	}
	


}