Java：将StreamResult转换为DOM [英] Java: convert StreamResult to DOM

问题描述

在将结果xml转换为Java DOM以进一步使用它之后，我正在用saxon和xslt执行从一种xml格式到另一种xml格式的xslt转换：

I am performing a xslt transformation from one xml format to another with saxon and xslt, after what transforming the result xml into Java DOM to work with it further:

System.setProperty("javax.xml.transform.TransformerFactory", "net.sf.saxon.TransformerFactoryImpl");
TransformerFactory tFactory = TransformerFactory.newInstance();

Transformer transformer = tFactory.newTransformer(new StreamSource(new File("xslt.xsl")));
transformer.transform(new StreamSource(new File(inputXML)),
                                  new StreamResult(new File (outputXML)));

DocumentBuilder documentBuilder = DocumentBuilderFactory.newInstance().newDocumentBuilder();
Document document = documentBuilder.parse(outputXML);

在这种情况下，我不喜欢创建中间 outputXML 文件。有可能避免其产生吗？

What I don't like in this situation, is creating intermediate outputXML file. Is it possible to avoid its creating?

推荐答案

答案由@Andreas提供。如果有人感兴趣，在我的情况下，结果代码片段如下所示：

The answer was provided by @Andreas. If someone is interested, the result code snippet in my case looked like this:

System.setProperty("javax.xml.transform.TransformerFactory", "net.sf.saxon.TransformerFactoryImpl");
TransformerFactory tFactory = TransformerFactory.newInstance();

DOMResult xmlResult = new DOMResult();
Transformer transformer = tFactory.newTransformer(new StreamSource(new File("xslt.xsl")));
        transformer.transform(new StreamSource(new File(outputXML)),
                              xmlResult);

Document document = (Document) xmlResult.getNode();

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