我在一个应用程序的一部分中,我可以访问表示XmlStreamReader
需要完全读入.String
有没有办法在不构建另一个或在文件XmlStreamReader
上使用另一个流的情况下获取 XML 内容?
import javax.xml.stream.XMLStreamReader;
import javax.xml.transform.Transformer;
import javax.xml.transform.TransformerConfigurationException;
import javax.xml.transform.TransformerException;
import javax.xml.transform.TransformerFactory;
import javax.xml.transform.TransformerFactoryConfigurationError;
import javax.xml.transform.stax.StAXSource;
import javax.xml.transform.stream.StreamResult;
private String getOuterXml(XMLStreamReader xmlr) throws TransformerConfigurationException,
TransformerFactoryConfigurationError, TransformerException
{
Transformer transformer = TransformerFactory.newInstance().newTransformer();
StringWriter stringWriter = new StringWriter();
transformer.transform(new StAXSource(xmlr), new StreamResult(stringWriter));
return stringWriter.toString();
}