www.pudn.com > 2_15692.zip > ToUnicode.java

/** ToUnicode.java */  
package news.util;  
 
import java.io.*;  
 
/**  
* 字符串转换成Unicode码的类  
* @author 陈钢 
* @date 2003-03-05  
*/  
public class ToUnicode {  
 
/**  
* 把字符串转换成Unicode码  
* @param strText 待转换的字符串  
* @param code 转换前字符串的编码，如"GBK"  
* @return 转换后的Unicode码字符串  
*/  
public String toUnicode(String strText,String code) throws UnsupportedEncodingException{  
	char c; 
	String strRet = "" ;  
	int intAsc;  
	String strHex;  
	strText = new String(strText.getBytes("8859_1"),code);  
	for ( int i = 0; i < strText.length(); i++ ){  
		c = strText.charAt(i);  
		intAsc = (int)c;  
		if(intAsc>128){  
			strHex = Integer.toHexString(intAsc);  
			strRet = strRet + "&#x" + strHex+";";  
		} 
		else{  
			strRet = strRet + c;  
		} 
	} 
	return strRet ;  
} 
 
}