code.java

用hibernate实现用户权限管理模块

package dao;
import java.io.*;
//将字符串转换成gb2312编码的字符串
public class Code {
	public static String encode(String s){		
		byte ba[]=new byte[s.length()];
		for(int i=0;i<s.length();i++){
			ba[i]=(byte)s.charAt(i);
		}

		try {
			return new String(ba,"gb2312");
		} catch (UnsupportedEncodingException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}
		return null;
	}

}