import java.io.UnsupportedEncodingException;
import java.net.URLDecoder;
import java.net.URLEncoder;
public class StringToUtf8Utisl {
/**
* 将String字符串转换为UTF-8编码字符串
* @param str
* @return
*/
public static String stringToUtf8(String str) {
String result = null;
try {
result = URLEncoder.encode(str, "UTF-8");
} catch (UnsupportedEncodingException e) {
e.printStackTrace();
}
return result;
}
/**
* 将UTF-8编码字符串转换为String字符串
* @param str
* @return
*/
public static String utf8ToString(String str) {
String result = null;
try {
result = URLDecoder.decode(str, "UTF-8");
} catch (UnsupportedEncodingException e) {
e.printStackTrace();
}
return result;
}
}
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