package Translate;

import java.io.IOException;
import java.io.UnsupportedEncodingException;
public class charchange {
	public static final String GBK = "GBK";
	public static final String EUC_KR = "EUC-KR";
	
	public String toEUC_KR(String str) throws UnsupportedEncodingException 
	{
        return this.changeCharset(str, EUC_KR);
    }

	public String changeCharset(String str, String newCharset) throws UnsupportedEncodingException 
	{
        if(str != null) {
            //用默認(rèn)字符編碼解碼字符串。與系統(tǒng)相關(guān)，中文windows默認(rèn)為GB2312
            byte[] bs = str.getBytes();
            return new String(bs, newCharset);    //用新的字符編碼生成字符串
        }
        return null;
    }
	
	public String changeCharset(String str, String oldCharset, String newCharset) throws UnsupportedEncodingException 
	{
        if(str != null) 
        {
            //用源字符編碼解碼字符串
            byte[] bs = str.getBytes(oldCharset);
            return new String(bs, newCharset);
        }
        return null;
    }
	/**
	 * @param args
	 * @throws IOException 
	 */
	public static void main(String[] args) throws IOException {
		// TODO Auto-generated method stub
		charchange c=new charchange();
		String str="竅撈咯";
		System.out.println("韓文亂碼: "+str);
		
		String KR=c.toEUC_KR(str);
		System.out.println("轉(zhuǎn)換成韓文: "+KR);
	}

}