diff -u -r1.1 -r1.2
--- TrackerHitCheaterDriver.java	3 Oct 2007 23:00:44 -0000	1.1
+++ TrackerHitCheaterDriver.java	4 Oct 2007 20:58:56 -0000	1.2
@@ -1,44 +1,18 @@

 package org.lcsim.contrib.HansWenzel.Tracking;
 import hep.physics.particle.properties.ParticleType;
 import java.util.Collections;

+import java.util.Map;

 import java.util.HashMap;
 import java.util.List;

+import java.util.ArrayList;

 import org.lcsim.event.EventHeader;

-import org.lcsim.event.EventHeader.LCMetaData;

 import org.lcsim.util.Driver;

-import org.lcsim.util.aida.AIDA;
-import hep.aida.ITree;
-import java.io.File;
-import java.net.URL;
-import java.util.ArrayList;
-import java.util.List;
-import java.util.LinkedList;
-import java.util.Map;
-import java.util.HashMap;
-

 import hep.physics.particle.BasicParticle;
 import org.lcsim.event.MCParticle;

-import org.lcsim.geometry.Subdetector;
-import org.lcsim.geometry.subdetector.SiTrackerBarrel;
-import org.lcsim.detector.IDetectorElement;
-import org.lcsim.detector.IDetectorElementContainer;
-import org.lcsim.detector.IGeometryInfo;
-import org.lcsim.detector.ILogicalVolume;
-import org.lcsim.detector.IPhysicalVolume;
-import org.lcsim.detector.material.IMaterial;
-import org.lcsim.detector.solids.ISolid;
-import org.lcsim.detector.solids.Box;
-import org.lcsim.detector.solids.Tube;

 import hep.physics.vec.Hep3Vector;
 import hep.physics.vec.BasicHep3Vector;

-import org.lcsim.detector.identifier.Identifier;
-import org.lcsim.detector.driver.CollectionHandler;

 import org.lcsim.event.SimTrackerHit;
 import org.lcsim.util.Driver;

-import org.lcsim.util.cache.FileCache;
-import org.lcsim.util.loop.LCSimLoop;
-import java.util.Random;
-import java.lang.Math;

 import org.lcsim.contrib.onoprien.tracking.geom.Sensor;
 import org.lcsim.contrib.onoprien.tracking.geom.SensorType;
 import org.lcsim.contrib.onoprien.tracking.hit.DigiTrackerHit;