我使用下面链接中提到的转换器代码将xml元素及其子元素转换为xml字符串
How to convert xml Element and its child nodes into String in Java?
问题是我看到一些奇怪的字符,只有第一个元素文本内容是纯文本休息是一些奇怪的编码
如需快速参考,请输入代码
Transformer transformer = TransformerFactory.newInstance().newTransformer(); transformer.setOutputProperty(OutputKeys.INDENT, "yes");
StreamResult result = new StreamResult(new StringWriter());
DOMSource source = new DOMSource(node);
transformer.transform(source, result);
String xmlString = result.getWriter().toString(); System.out.println(xmlString);
输入如下所示
<Info ID="_65ae9406-63c9-4fd5-93a0-5ab1b5a3f3c7"
IssueInstant="2012-02-11T09:53:52.722Z" Version="2.0"
xmlns="urn:oasis:names:tc:SAML:2.0:assertion">
<Issuer>https://localhost:8080/</Issuer>
<ds:Signature xmlns:ds="http://www.w3.org/2000/09/xmldsig#">
<ds:SignedInfo>
<ds:CanonicalizationMethod
Algorithm="http://www.w3.org/2001/10/xml-exc-c14n#" />
<ds:SignatureMethod
Algorithm="http://www.w3.org/2001/04/xmldsig-more#rsa-sha256" />
<ds:Reference URI="#_65ae9406-63c9-4fd5-93a0-5ab1b5a3f3c7">
<ds:Transforms>
<ds:Transform
Algorithm="http://www.w3.org/2000/09/xmldsig#enveloped-signature" />
<ds:Transform Algorithm="http://www.w3.org/2001/10/xml-exc-c14n#" />
</ds:Transforms>
<ds:DigestMethod Algorithm="http://www.w3.org/2001/04/xmlenc#sha256" />
<ds:DigestValue>IDHt1dgdR9k/toaocOxCVMiJhPjqRPyNSou4ywBA2YM=
</ds:DigestValue>
</ds:Reference>
</ds:SignedInfo>
<ds:SignatureValue>o5lTezATnGX+sllItfElMuabaFlpBed8wc8lAieigQ4JiIsgjIdHbg7gyyCpgk</ds:SignatureValue>
<ds:Signature></Info>
答案 0 :(得分:0)
尝试添加XML声明,该声明指定XML文件的编码(示例中为UTF-8)。也许它会有所帮助:)
<?xml encoding="UTF-8"?>
答案 1 :(得分:0)
请注意:DOMImplementationLS serialize to String in UTF-8 in Java
请注意这篇文章:
StringWriter output = new StringWriter();
和
String xml = output.toString();
上面的示例是在字符串编写器上调用toString
,您在streamResult
上调用它。
试着像那个例子一样打破它,看看它是否适合你。