Prevent a full class-path scanning each time Cell#setTextContent is called

odfdom/src/main/java/org/odftoolkit/odfdom/pkg/rdfa/DOMRDFaParser.java

@@ -33,10 +33,12 @@
  */
 public class DOMRDFaParser extends RDFaParser {
 
+	private static final XMLOutputFactory DEFAULT_XML_OUTPUT_FACTORY = XMLOutputFactory.newInstance();
+	private static final XMLEventFactory DEFAULT_XML_EVENT_FACTORY = XMLEventFactory.newInstance();
+
 	public static DOMRDFaParser createInstance(JenaSink sink) {
 		sink.getExtractor().setForSAX(false);
-		return new DOMRDFaParser(sink, XMLOutputFactory.newInstance(),
-				XMLEventFactory.newInstance(), sink.getExtractor());
+		return new DOMRDFaParser(sink, sink.getExtractor());
 	}
 
 	public DOMRDFaParser(JenaSink sink, XMLOutputFactory outputFactory,
@@ -45,6 +47,10 @@ public DOMRDFaParser(JenaSink sink, XMLOutputFactory outputFactory,
 
 	}
 
+	public DOMRDFaParser(JenaSink sink, URIExtractor extractor) {
+		this(sink, DEFAULT_XML_OUTPUT_FACTORY, DEFAULT_XML_EVENT_FACTORY, extractor);
+	}
+
 	/**
 	 * Parse the RDFa in-content metadata of the node.
 	 * 

odfdom/src/main/java/org/odftoolkit/odfdom/pkg/rdfa/RDFaParser.java

@@ -36,9 +36,12 @@
 import javax.xml.stream.events.XMLEvent;
 
 import net.rootdev.javardfa.Constants;
+import net.rootdev.javardfa.ProfileCollector;
 import net.rootdev.javardfa.Setting;
 import net.rootdev.javardfa.literal.LiteralCollector;
 
+import net.rootdev.javardfa.uri.IRIResolver;
+import net.rootdev.javardfa.uri.URIExtractor10;
 import org.xml.sax.Attributes;
 import org.xml.sax.Locator;
 
@@ -60,7 +63,7 @@ class RDFaParser extends net.rootdev.javardfa.Parser {
 
 	protected RDFaParser(JenaSink sink, XMLOutputFactory outputFactory,
 			XMLEventFactory eventFactory, URIExtractor extractor) {
-		super(sink);
+		super(sink, outputFactory, eventFactory, new URIExtractor10(new IRIResolver()), ProfileCollector.EMPTY_COLLECTOR);
 		this.sink = sink;
 		this.eventFactory = eventFactory;
 		this.settings = EnumSet.noneOf(Setting.class);