logdaofactory.java

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package com.hanb.log.factory;
import com.hanb.log.dao.LogDAOIMP;

public class LogDAOFactory {
    public LogDAOFactory() {
    }
    public static LogDAOIMP logdaoimp=null;
    public static LogDAOIMP GetInstance(){
        if(logdaoimp==null){
            logdaoimp= new LogDAOIMP();
        }
        return logdaoimp;
    }
}