Index: /trunk/autoquest-plugin-alignment/src/main/java/de/ugoe/cs/autoquest/plugin/alignment/seqgen/SimpleSequenceGenerator.java
===================================================================
--- /trunk/autoquest-plugin-alignment/src/main/java/de/ugoe/cs/autoquest/plugin/alignment/seqgen/SimpleSequenceGenerator.java	(revision 1321)
+++ /trunk/autoquest-plugin-alignment/src/main/java/de/ugoe/cs/autoquest/plugin/alignment/seqgen/SimpleSequenceGenerator.java	(revision 1322)
@@ -1,15 +1,81 @@
 package de.ugoe.cs.autoquest.plugin.alignment.seqgen;
-import de.ugoe.cs.autoquest.eventcore.Event;
+
+
+import java.util.ArrayList;
+import java.util.Collection;
 import java.util.List;
 
-public class SimpleSequenceGenerator implements SequenceGenerator {
+import de.ugoe.cs.autoquest.eventcore.Event;
+import de.ugoe.cs.autoquest.tasktrees.manager.TaskTreeManager;
+import de.ugoe.cs.autoquest.tasktrees.taskequality.TaskEquality;
+import de.ugoe.cs.autoquest.tasktrees.temporalrelation.TaskHandlingStrategy;
+import de.ugoe.cs.autoquest.tasktrees.temporalrelation.TaskInstanceComparator;
+import de.ugoe.cs.autoquest.tasktrees.treeifc.ITask;
+import de.ugoe.cs.autoquest.tasktrees.treeifc.ITaskBuilder;
+import de.ugoe.cs.autoquest.tasktrees.treeifc.ITaskInstance;
+import de.ugoe.cs.autoquest.tasktrees.treeifc.IUserSession;
+import de.ugoe.cs.autoquest.tasktrees.treeimpl.TaskBuilder;
+import de.ugoe.cs.autoquest.usageprofiles.SymbolMap;
+
+
+public class SimpleSequenceGenerator implements ISequenceGenerator {
+
+	private ArrayList<int[]> numberseqs;
+
+
+	public SimpleSequenceGenerator() {
+		this.numberseqs = new ArrayList<int[]>();
+	
+	}
+	
+	
+	public void generate(Collection<List<Event>> sequences) {
 
 	
-	public int[] generate(List<Event> eventList) {
-		int[] result = new int[10];
-		for (int i=0; i<10;i++) {
-			result[i]=i+100;
+		if (sequences != null) {
+			TaskTreeManager ttm = new TaskTreeManager();
+			ttm.createTaskModel(sequences);
+
+			TaskHandlingStrategy preparationTaskHandlingStrategy  = new TaskHandlingStrategy(TaskEquality.SEMANTICALLY_EQUAL);
+			SymbolMap<ITaskInstance, ITask> uniqueTasks = preparationTaskHandlingStrategy
+					.createSymbolMap();
+			TaskInstanceComparator comparator = preparationTaskHandlingStrategy
+					.getTaskComparator();
+			int unifiedTasks = 0;
+			ITask task;
+			ITaskBuilder taskBuilder = new TaskBuilder();
+
+			List<IUserSession> sessions = ttm.getTaskModel().getUserSessions();
+			for (IUserSession session : sessions) {
+				//Creating a new sequence that just consists of integers
+				int[] templist = new int[session.size()];
+				for (int i = 0; i < session.size(); i++) {
+					ITaskInstance taskInstance = session.get(i); 
+					task = uniqueTasks.getValue(taskInstance);
+
+					if (task == null) {
+						uniqueTasks.addSymbol(taskInstance,
+								taskInstance.getTask());
+					} else {
+						taskBuilder.setTask(taskInstance, task);
+						unifiedTasks++;
+					}
+					templist[i]=task.getId();
+				}
+
+				comparator.clearBuffers();
+				numberseqs.add(templist);
+			}
+			
 		}
-		return result;
+
 	}
+
+
+	@Override
+	public int[] get(int index) {
+		return numberseqs.get(index);
+	}
+
 }
+