// BSD License (http://www.galagosearch.org/license)

 package org.galagosearch.core.parse;

 import java.io.IOException;

 import org.galagosearch.core.types.AdditionalDocumentText;

 import org.galagosearch.core.types.ExtractedLink;

 import org.galagosearch.tupleflow.InputClass;

 import org.galagosearch.tupleflow.OutputClass;

 import org.galagosearch.tupleflow.StandardStep;

 import org.galagosearch.tupleflow.execution.Verified;

 /**

  *

  * @author trevor

  */

 @Verified

 @InputClass(className = "org.galagosearch.core.parse.DocumentLinkData")

 @OutputClass(className = "org.galagosearch.core.types.AdditionalDocumentText")

 public class AnchorTextCreator extends StandardStep<DocumentLinkData, AdditionalDocumentText> {

     @Override

     public void process(DocumentLinkData object) throws IOException {

         AdditionalDocumentText additional = new AdditionalDocumentText();

         StringBuilder extraText = new StringBuilder();

         additional.identifier = object.identifier;

         for (ExtractedLink link : object.links) {

             extraText.append("<anchor>");

             extraText.append(link.anchorText);

             extraText.append("</anchor>");

         }

         additional.text = extraText.toString();

         processor.process(additional);

     }

 }