无法使用Stax中的XMLEventReader检查XML中的CDATA

使用以下模式：

  switch (EventType) {        case XMLStreamConstants.CHARACTERS:        case XMLStreamConstants.Cdata: System.out.println(r.getText()); break;        default: break;        }

完整样本：

import java.io.BufferedInputStream;import java.io.FileInputStream;import java.io.InputStream;import javax.xml.stream.XMLInputFactory;import javax.xml.stream.XMLStreamConstants;import javax.xml.stream.XMLStreamReader;public void readCDATAFromXMLUsingStax() {    String yourSampleFile = "/path/toYour/sample/file.xml";    XMLStreamReader r = null;    try (InputStream in = new BufferedInputStream(new FileInputStream(yourSampleFile));) {        XMLInputFactory factory = XMLInputFactory.newInstance();        r = factory.createXMLStreamReader(in);        while (r.hasNext()) { switch (r.getEventType()) { case XMLStreamConstants.CHARACTERS: case XMLStreamConstants.Cdata:     System.out.println(r.getText());     break; default:     break; } r.next();        }    } catch (Exception e) {        throw new RuntimeException(e);    } finally {        if (r != null) { try {     r.close(); } catch (Exception e) {     throw new RuntimeException(e); }        }    }}

使用/path/toYour/sample/file.xml

 <data>    <![CDATA[ Sat Nov 19 18:50:15 2016 (1672822)]]>    <![CDATA[Sat, 19 Nov 2016 18:50:14 -0800 (PST)]]> </data>

给出：

 Sat Nov 19 18:50:15 2016 (1672822)        Sat, 19 Nov 2016 18:50:14 -0800 (PST)