public class Test
{
public static void main(String[] args)
{
String s = "中转地设置导出模板";
String tt = gbEncoding(s);
}
public static String gbEncoding(final String gbString)
{
char[] utfBytes = gbString.toCharArray();
String unicodeBytes = "";
for (int byteIndex = 0; byteIndex < utfBytes.length; byteIndex++)
{
String hexB = Integer.toHexString(utfBytes[byteIndex]);
if (hexB.length() <= 2)
{
hexB = "00" + hexB;
}
unicodeBytes = unicodeBytes + "\u" + hexB;
}
System.out.println("unicodeBytes is: " + unicodeBytes);
return unicodeBytes;
}
public static String decodeUnicode(final String dataStr)
{
int start = 0;
int end = 0;
final StringBuffer buffer = new StringBuffer();
while (start > -1)
{
end = dataStr.indexOf("\u", start + 2);
String charStr = "";
if (end == -1)
{
charStr = dataStr.substring(start + 2, dataStr.length());
}
else
{
charStr = dataStr.substring(start + 2, end);
}
char letter = (char) Integer.parseInt(charStr, 16); // 16进制parse整形字符串。
buffer.append(new Character(letter).toString());
start = end;
}
return buffer.toString();
}
}
java中unicode和中文相互转换
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