javadoc errors fixed

histream-core/src/main/java/de/sekmi/histream/Observation.java

@@ -29,9 +29,8 @@ import de.sekmi.histream.ext.ExternalSourceType;
  * Observation of a single event or a single fact assigned to a single patient.
  * 
  * TODO more details
- * TODO remove ExternalSourceType from interfaces, move to property
  * 
- * @author Raphael
+ * @author R.W.Majeed
  *
  */
 public interface Observation extends ConceptValuePair{

histream-core/src/main/java/de/sekmi/histream/inference/InferenceFactory.java

@@ -32,7 +32,7 @@ public abstract class InferenceFactory {
 	 * This is mainly useful for generating a list of concept ids for
 	 * a database query.
 	 * </p>
-	 * @param concepts
+	 * @param concepts concepts
 	 * @return iterator of concepts which replaces inferred concepts
 	 *  with their corresponding dependencies.
 	 */

histream-import/src/main/java/de/sekmi/histream/etl/FactGroupingQueue.java

@@ -20,8 +20,6 @@ import de.sekmi.histream.ext.Visit;
  *  <li>Try with next visit, repeat</li>
  *  <li>Try with next patient, repeat</li>
  * </ul>
- * <p>
- * </p>
  * @author R.W.Majeed
  *
  */

histream-import/src/main/java/de/sekmi/histream/etl/config/DataSource.java

@@ -107,9 +107,9 @@ public class DataSource {
 	/**
 	 * If scripts are present, an instance of {@link ScriptProcessingQueue}
 	 * is returned. Otherwise an instance of {@link FactGroupingQueue}.
+	 * @param factory factory
 	 * @return fact queue
-	 * @throws IOException 
-	 * @throws  
+	 * @throws IOException error
 	 */
 	public FactGroupingQueue createFactQueue(ObservationFactory factory) throws IOException{
 //		if( true ){

histream-js/src/main/java/de/sekmi/histream/scripting/AbstractFacts.java

@@ -13,7 +13,7 @@ import de.sekmi.histream.ext.ExternalSourceType;
  * <p>
  * Use {@link #setObservations(List)} to specify the list
  * of observations. The provided list is edited in place.
- * </>
+ * </p>
  * @author R.W.Majeed
  *
  */