2 files changed, 0 insertions, 218 deletions
diff --git a/src/de/fhswf/in/inf/java1/aufgabe6/Aufgabe6.java b/src/de/fhswf/in/inf/java1/aufgabe6/Aufgabe6.java
deleted file mode 100644
index 0fbaf00..0000000
--- a/src/de/fhswf/in/inf/java1/aufgabe6/Aufgabe6.java
+++ /dev/null
@@ -1,81 +0,0 @@
-/**
- * 
- */
-package de.fhswf.in.inf.java1.aufgabe6;
-
-import java.util.Iterator;
-import java.util.Vector;
-
-/**
- * Main function for testing Vectors and Lists.
- *
- * @author $Author: $
- * @version $Revision: $, $Date: $ UTC
- */
-public final class Aufgabe6
-{
-
-   /**
-    * Prevents instantiation of the utility class.
-    *
-    */
-   private Aufgabe6()
-   {
-   }
-
-   /**
-    * Main function for testing Vectors and Lists.
-    *
-    * @param args
-    *           Command line arguments.
-    */
-   public static void main(String[] args)
-   {
-      final int testLength = 10000000;
-      Vector<Integer> test = new Vector<>(testLength);
-      Integer testGet;
-
-      for (int i = 0; i < test.capacity(); i++)
-      {
-         test.add(i);
-      }
-
-      long start;
-      start = System.currentTimeMillis(); // Gets current time in ms
-
-      for (int i = 0; i < test.size(); i++)
-      {
-         testGet = test.elementAt(i);
-      }
-
-      // Calculates the runtime of for
-      System.out.println("Elapsed time: "
-            + (System.currentTimeMillis() - start) + " ms");
-
-      start = System.currentTimeMillis(); // Gets current time in ms
-
-      for (Iterator<Integer> it = test.iterator(); it.hasNext();)
-      {
-         testGet = it.next();
-      }
-
-      // Calculates the runtime of for
-      System.out.println("Elapsed time: "
-            + (System.currentTimeMillis() - start) + " ms");
-
-      start = System.currentTimeMillis(); // Gets current time in ms
-
-      for (Integer integer : test)
-      {
-         testGet = integer;
-      }
-
-      // Calculates the runtime of foreach
-      System.out.println("Elapsed time: "
-            + (System.currentTimeMillis() - start) + " ms");
-      
-      ListBenchmark.startBenchmark();
-
-   }
-
-}
diff --git a/src/de/fhswf/in/inf/java1/aufgabe6/ListBenchmark.java b/src/de/fhswf/in/inf/java1/aufgabe6/ListBenchmark.java
deleted file mode 100644
index 24e4ed4..0000000
--- a/src/de/fhswf/in/inf/java1/aufgabe6/ListBenchmark.java
+++ /dev/null
@@ -1,137 +0,0 @@
-/**
- * 
- */
-package de.fhswf.in.inf.java1.aufgabe6;
-
-import java.util.ArrayList;
-import java.util.LinkedList;
-import java.util.List;
-import java.util.Random;
-import java.util.Vector;
-
-/**
- * Class that benchmarks List implementations.
- *
- * @author $Author: $
- * @version $Revision: $, $Date: $ UTC
- */
-public final class ListBenchmark
-{
-
-   private static final Integer TESTOBJ = new Integer(214);
-
-   /**
-    * Prevents instantiation of the utility class.
-    *
-    */
-   private ListBenchmark()
-   {
-   }
-
-   /**
-    * Starts a benchmark of different Lists and different test cases.
-    *
-    */
-   public static void startBenchmark()
-   {
-      final int times = 100000;
-
-      benchmarkGrouping("ArrayList", new ArrayList<Integer>(times), times);
-      benchmarkGrouping("Vector", new Vector<Integer>(times), times);
-      benchmarkGrouping("LinkedList", new LinkedList<Integer>(), times);
-
-   }
-
-   /**
-    * Groups the 3 different benchmark versions together.
-    *
-    * @param variant
-    *           Name of the list type.
-    * @param list
-    *           The list which will be benchmarked.
-    * @param times
-    *           How often will be inserted.
-    */
-   private static void benchmarkGrouping(String variant, List<Integer> list,
-         int times)
-   {
-      System.out.print(variant + " am Anfang: ");
-      System.out.println(benchmarkAtBeginning(list, times) + " ms");
-      System.out.print(variant + " am Ende: ");
-      System.out.println(benchmarkAtEnding(list, times) + " ms");
-      System.out.print(variant + " zufälliger Index: ");
-      System.out.println(benchmarkAtRandom(list, times) + " ms");
-   }
-
-   /**
-    * Inserts new value at the beginning of the list.
-    *
-    * @param list
-    *           List to be tested.
-    * @param times
-    *           How many inserts are done.
-    * @return Time in milliseconds that the action took.
-    */
-   private static long benchmarkAtBeginning(List<Integer> list, int times)
-   {
-      long start = System.currentTimeMillis(); // Gets current time in µs
-
-      for (int i = 0; i < times; i++)
-      {
-         list.add(0, TESTOBJ);
-      }
-
-      return (System.currentTimeMillis() - start); // Returns runtime
-   }
-
-   /**
-    * Inserts new value at the end of the list.
-    *
-    * @param list
-    *           List to be tested.
-    * @param times
-    *           How many inserts are done.
-    * @return Time in milliseconds that the action took.
-    */
-   private static long benchmarkAtEnding(List<Integer> list, int times)
-   {
-      long start = System.currentTimeMillis(); // Gets current time in µs
-
-      for (int i = 0; i < times; i++)
-      {
-         list.add(TESTOBJ);
-      }
-
-      return (System.currentTimeMillis() - start); // Returns runtime
-   }
-
-   /**
-    * Inserts new value at a random index of the list.
-    *
-    * @param list
-    *           List to be tested.
-    * @param times
-    *           How many inserts are done.
-    * @return Time in milliseconds that the action took.
-    */
-   private static long benchmarkAtRandom(List<Integer> list, int times)
-   {
-
-      int[] randVal = new int[times];
-      Random rand = new Random();
-
-      for (int i = 0; i < randVal.length; i++)
-      {
-         randVal[i] = rand.nextInt(list.size() + i + 1);
-      }
-
-      long start = System.currentTimeMillis(); // Gets current time in µs
-
-      for (int i = 0; i < times; i++)
-      {
-         list.add(randVal[i], TESTOBJ);
-      }
-
-      return (System.currentTimeMillis() - start); // Returns runtime
-   }
-}