java.io.IOException：服务器返回 HTTP 响应代码：503 对于 URL：http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd
在下面的代码中：
private Document transformDoc(Source source) throws TransformerException, IOException {
TransformerFactory factory = TransformerFactory.newInstance();
Transformer transformer =
factory.newTransformer(new StreamSource(xsltResource.getInputStream()));
JDOMResult result = new JDOMResult();
transformer.transform(source, result);
return result.getDocument();
}
我得到这个异常：
java.io.IOException: Server returned HTTP response code: 503 for URL: http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd
我通过 xsl 翻译的 XHTML 是：
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1"/>
<title>Terms and Conditions</title>
</head>
<body>
<div>Test Content</div>
</body>
</html>
如何阻止 xalan 变压器打电话回家？
In the following code:
private Document transformDoc(Source source) throws TransformerException, IOException {
TransformerFactory factory = TransformerFactory.newInstance();
Transformer transformer =
factory.newTransformer(new StreamSource(xsltResource.getInputStream()));
JDOMResult result = new JDOMResult();
transformer.transform(source, result);
return result.getDocument();
}
I get this exception:
java.io.IOException: Server returned HTTP response code: 503 for URL: http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd
The XHTML I'm translating over via xsl is:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1"/>
<title>Terms and Conditions</title>
</head>
<body>
<div>Test Content</div>
</body>
</html>
How do I stop the xalan transformer from phoning home?
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禁用解析器中的 DTD 解析（特定于解析器）或设置一个空实体解析器。
复制自 http://www.jdom.org/docs/faq.html#a0350< /a>:
Either disable DTD resolving in the parser (parser-specific) or set an empty entity resolver.
Copied from http://www.jdom.org/docs/faq.html#a0350:
来自 Xalan-J 邮件列表的这篇文章 建议您“正确的方法”是配置底层
Source/Reader自己禁用验证。This post from the Xalan-J mailing list suggests that "the right way" is for you to configure the underlying
Source/Readeryourself to disable validation.