Base64编码：非法的Base64字符3C

Question

String data = "......"; //string of data in xml format
byte[] dataBytes = Base64.getDecoder().decode(data);

它失败了并给出了像贝娄这样的例外。

java.lang.IllegalArgumentException: Illegal base64 character 3c
    at java.util.Base64$Decoder.decode0(Base64.java:714)
    at java.util.Base64$Decoder.decode(Base64.java:526)
    at java.util.Base64$Decoder.decode(Base64.java:549)
    at XmlReader.main(XmlReader.java:61)

xml格式与base64不兼容吗？

Answer 1

String data = "......";
byte[] dataBytes =  Base64.getMimeDecoder().decode(data);