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HTML conversion for RDF from xml.

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Georgy Litvinov 2020-02-28 13:56:32 +01:00
parent 3c0519cc22
commit 2058006d34
1 changed files with 31 additions and 4 deletions
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35
src/main/java/writer2latex/rdf/DocumentPart.java
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@ -1,5 +1,16 @@
package writer2latex.rdf; package writer2latex.rdf;
import java.io.StringWriter;
import javax.xml.transform.OutputKeys;
import javax.xml.transform.Result;
import javax.xml.transform.Transformer;
import javax.xml.transform.TransformerConfigurationException;
import javax.xml.transform.TransformerException;
import javax.xml.transform.TransformerFactory;
import javax.xml.transform.dom.DOMSource;
import javax.xml.transform.stream.StreamResult;
import org.w3c.dom.Document; import org.w3c.dom.Document;
import org.w3c.dom.Element; import org.w3c.dom.Element;
import org.w3c.dom.Node; import org.w3c.dom.Node;
@ -78,15 +89,31 @@ public class DocumentPart {
Element excerptContentNode = excerptDoc.getContentNode(); Element excerptContentNode = excerptDoc.getContentNode();
StringBuilder bodyBuilder; StringBuilder bodyBuilder;
Document document = excerptContentNode.getOwnerDocument(); Document document = excerptContentNode.getOwnerDocument();
DOMImplementationLS domImplLS = (DOMImplementationLS) document.getImplementation(); TransformerFactory transformerFactory = TransformerFactory.newInstance();
LSSerializer serializer = domImplLS.createLSSerializer(); Transformer transformer = null;
serializer.getDomConfig().setParameter("xml-declaration", false); try {
transformer = transformerFactory.newTransformer();
transformer.setOutputProperty(OutputKeys.METHOD, "html");
} catch (TransformerConfigurationException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
bodyBuilder = new StringBuilder(); bodyBuilder = new StringBuilder();
NodeList excerptContentNodes = excerptContentNode.getChildNodes(); NodeList excerptContentNodes = excerptContentNode.getChildNodes();
int i = 0; int i = 0;
while (excerptContentNodes.getLength() > i) { while (excerptContentNodes.getLength() > i) {
Node child = excerptContentNodes.item(i); Node child = excerptContentNodes.item(i);
bodyBuilder.append(serializer.writeToString(child)); DOMSource source = new DOMSource(child);
StringWriter sw = new StringWriter();
Result streamResult = new StreamResult(sw);
try {
transformer.transform(source, streamResult );
} catch (TransformerException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
bodyBuilder.append(sw.toString());
i++; i++;
} }