lcsim-contrib/src/main/java/org/lcsim/contrib/Mbussonn

diff -u -r1.1 -r1.2
--- JetDriverExtended.java	8 Jun 2009 18:29:05 -0000	1.1
+++ JetDriverExtended.java	8 Jun 2009 18:44:44 -0000	1.2
@@ -26,7 +26,7 @@

  * A simple driver which can be used to find jets from ReconstructedParticles.
  * The resuslting jets are stored in a new collection of ReconstructedParticles.
  * @author tonyj

- * @version $Id: JetDriverExtended.java,v 1.1 2009/06/08 18:29:05 mbussonn Exp $

+ * @version $Id: JetDriverExtended.java,v 1.2 2009/06/08 18:44:44 mbussonn Exp $

  */
 public class JetDriverExtended extends Driver
 {

@@ -114,13 +114,12 @@

 			
 			for(MCParticle mcp : event.getMCParticles()){
 				if(mcp.getGeneratorStatus()==MCParticle.FINAL_STATE){

-					 MCReconstructedParticle rcp =  new MCReconstructedParticle(mcp);
-					input.add(rcp);
-					MyLCRelation lcr = new MyLCRelation(rcp, mcp);
-					rc2mc.add(lcr);

+					MCReconstructedParticle rcp =  new MCReconstructedParticle(mcp); // reconstruct particle from mcp
+					input.add(rcp);													 // for further treatment in this driver
+					MyLCRelation lcr = new MyLCRelation(rcp, mcp);					 // new relation ship
+					rc2mc.add(lcr);													 // array of relationship written on this file line 213
+					collectionOfRCP.add(rcp);										 // list of rcp written line 211

 					System.out.println("lcr to string mcp :"+lcr.getTo().toString()+" rcp "+lcr.getFrom().getClass());

-					collectionOfRCP.add(rcp);
-					System.out.println("adding rcp -> "+collectionOfRCP.size());

 					totalEnergy += mcp.getEnergy();
 
 				}

@@ -210,9 +209,9 @@

 
       // Add the list of jets to the event
       

-	  event.put("collectionOfRCP",collectionOfRCP,ReconstructedParticle.class,0);
-	  event.put(outputCollectionName, output, ReconstructedParticle.class, 0);
-	  event.put("rc2mc", rc2mc, LCRelation.class, 0);

+	  event.put("collectionOfRCP",collectionOfRCP,ReconstructedParticle.class,0);//the collection which is sometime empty
+	  event.put(outputCollectionName, output, ReconstructedParticle.class, 0);	 //another collection which always works
+	  event.put("rc2mc", rc2mc, LCRelation.class, 0);							 //the array of relationship sometimes empty

    }
    private class Jet implements ReconstructedParticle
    {

lcsim-contrib/src/main/java/org/lcsim/contrib/Mbussonn

diff -u -r1.2 -r1.3
--- JetFinder.java	8 Jun 2009 18:29:05 -0000	1.2
+++ JetFinder.java	8 Jun 2009 18:44:44 -0000	1.3
@@ -64,8 +64,8 @@

 			}
 		//******ajoute une ralation entre reconstructed particle and mcp ********//
 		RelationalTable     rc2mc     = new BaseRelationalTable(RelationalTable.Mode.MANY_TO_MANY, RelationalTable.Weighting.UNWEIGHTED);

-		List<LCRelation>    rcmcfe    = event.get(LCRelation.class, "rc2mc");
-		for (LCRelation relation : rcmcfe) {

+		List<LCRelation>    rcmcfe    = event.get(LCRelation.class, "rc2mc");//collection of relation is onyread once here
+		for (LCRelation relation : rcmcfe) {								 // the collection of rcp is not load anywhere

 			rc2mc.add(relation.getFrom(), relation.getTo());
 			}