mit dem uebertragen der moeglichen sequenzen auf den pump channel begonnen

src/Nloc.java

@@ -4,6 +4,7 @@ import java.util.List;
 import java.util.ArrayList;
 import java.util.ListIterator;
 import java.util.Arrays;
+import java.lang.Math;
 
 public class Nloc {
 
@@ -95,10 +96,32 @@ public class Nloc {
 //  }
 
   public Pump getShortestSequence(String[] modulesToVisit) {
-    List<List<SequenceTuple>> possibleSequences = 
-      getPossibleSequences(modulesToVisit);
 
+    Pump pump = this.getPump();
+    try {
+      List<List<SequenceTuple>> possibleSequences =
+        getPossibleSequences(modulesToVisit);
+
+      // sort the list of possible sequences according to the sequences length
+      possibleSequences.sort((a,b) -> a.size() - b.size());
 
+      List<SequenceTuple> shortSeq = possibleSequences.get(0);
+
+      int min = 0, max = 0;
+      for (SequenceTuple stl: shortSeq) {
+        int tmp = stl.getMinPos();
+        if (tmp > max) max = tmp;
+        if (tmp < min) min = tmp;
+      }
+      int span = max - min;
+      pump.setSteps(span);
+      Droplet[] pumpArray = new Droplet[span];
+       
+    } catch(NoSuchModuleException nsme) {
+      System.out.println(nsme.getMessage());
+    }
+
+    return pump;
   }
   public List<List<SequenceTuple>> getPossibleSequences(
     String[] modulesToVisit) throws NoSuchModuleException {