package com;

import java.io.UnsupportedEncodingException;

public class Charcode { 
	
	public Charcode(){
	}

	public String toString(String str){ 
		
		String text = "";
		
		if(str != null && !"".equals(str)){
			try {
				
				text = new String(str.getBytes("ISO-8859-1"),"GB18030");
			} catch (UnsupportedEncodingException e) {
				e.printStackTrace();
			}
		}
		
		return text;
	}
}