Index: /trunk/autoquest-plugin-alignment/src/main/java/de/ugoe/cs/autoquest/plugin/alignment/substitution/DifferenceSubstitutionMatrix.java
===================================================================
--- /trunk/autoquest-plugin-alignment/src/main/java/de/ugoe/cs/autoquest/plugin/alignment/substitution/DifferenceSubstitutionMatrix.java	(revision 1323)
+++ /trunk/autoquest-plugin-alignment/src/main/java/de/ugoe/cs/autoquest/plugin/alignment/substitution/DifferenceSubstitutionMatrix.java	(revision 1324)
@@ -3,4 +3,9 @@
  */
 package de.ugoe.cs.autoquest.plugin.alignment.substitution;
+
+import java.util.Collection;
+import java.util.List;
+
+import de.ugoe.cs.autoquest.eventcore.Event;
 
 /**
@@ -52,3 +57,9 @@
 	}
 
+	@Override
+	public void generate(Collection<List<Event>> eventList) {
+		// TODO Auto-generated method stub
+		
+	}
+
 }
Index: /trunk/autoquest-plugin-alignment/src/main/java/de/ugoe/cs/autoquest/plugin/alignment/substitution/NearbySubstitutionMatrix.java
===================================================================
--- /trunk/autoquest-plugin-alignment/src/main/java/de/ugoe/cs/autoquest/plugin/alignment/substitution/NearbySubstitutionMatrix.java	(revision 1323)
+++ /trunk/autoquest-plugin-alignment/src/main/java/de/ugoe/cs/autoquest/plugin/alignment/substitution/NearbySubstitutionMatrix.java	(revision 1324)
@@ -3,4 +3,9 @@
  */
 package de.ugoe.cs.autoquest.plugin.alignment.substitution;
+
+import java.util.Collection;
+import java.util.List;
+
+import de.ugoe.cs.autoquest.eventcore.Event;
 
 /**
@@ -44,3 +49,9 @@
 	}
 
+	@Override
+	public void generate(Collection<List<Event>> eventList) {
+		// TODO Auto-generated method stub
+		
+	}
+
 }
Index: /trunk/autoquest-plugin-alignment/src/main/java/de/ugoe/cs/autoquest/plugin/alignment/substitution/ObjectDistanceSubstitionMatrix.java
===================================================================
--- /trunk/autoquest-plugin-alignment/src/main/java/de/ugoe/cs/autoquest/plugin/alignment/substitution/ObjectDistanceSubstitionMatrix.java	(revision 1324)
+++ /trunk/autoquest-plugin-alignment/src/main/java/de/ugoe/cs/autoquest/plugin/alignment/substitution/ObjectDistanceSubstitionMatrix.java	(revision 1324)
@@ -0,0 +1,34 @@
+package de.ugoe.cs.autoquest.plugin.alignment.substitution;
+
+import java.util.Collection;
+import java.util.List;
+
+import de.ugoe.cs.autoquest.eventcore.Event;
+
+public class ObjectDistanceSubstitionMatrix implements SubstitutionMatrix {
+
+	@Override
+	public String info() {
+		// TODO Auto-generated method stub
+		return null;
+	}
+
+	@Override
+	public double getDistance(int pos1, int pos2) {
+		// TODO Auto-generated method stub
+		return 0;
+	}
+
+	@Override
+	public double getGapPenalty() {
+		// TODO Auto-generated method stub
+		return 0;
+	}
+
+	@Override
+	public void generate(Collection<List<Event>> eventList) {
+		// TODO Auto-generated method stub
+		
+	}
+
+}
Index: /trunk/autoquest-plugin-alignment/src/main/java/de/ugoe/cs/autoquest/plugin/alignment/substitution/SubstitutionMatrix.java
===================================================================
--- /trunk/autoquest-plugin-alignment/src/main/java/de/ugoe/cs/autoquest/plugin/alignment/substitution/SubstitutionMatrix.java	(revision 1323)
+++ /trunk/autoquest-plugin-alignment/src/main/java/de/ugoe/cs/autoquest/plugin/alignment/substitution/SubstitutionMatrix.java	(revision 1324)
@@ -1,3 +1,8 @@
 package de.ugoe.cs.autoquest.plugin.alignment.substitution;
+
+import java.util.Collection;
+import java.util.List;
+
+import de.ugoe.cs.autoquest.eventcore.Event;
 
 public interface SubstitutionMatrix {
@@ -9,4 +14,5 @@
 	public double getGapPenalty();
 
+	public void generate(Collection<List<Event>> eventList);
 	
 }