Improve code / xml formatting, closes #54

vtm-tests/test/org/oscim/utils/KeyMapTest.java

@@ -1,70 +1,70 @@
 package org.oscim.utils;
 
-import java.util.ArrayList;
-
 import org.junit.Assert;
 import org.junit.Test;
 import org.oscim.utils.KeyMap.HashItem;
 
+import java.util.ArrayList;
+
 public class KeyMapTest {
-	static class Item extends HashItem {
-		int key;
+    static class Item extends HashItem {
+        int key;
 
-		public Item(int i) {
-			key = i;
-		}
+        public Item(int i) {
+            key = i;
+        }
 
-		@Override
-		public boolean equals(Object obj) {
-			Item it = (Item) obj;
+        @Override
+        public boolean equals(Object obj) {
+            Item it = (Item) obj;
 
-			return it.key == key;
-		}
+            return it.key == key;
+        }
 
-		@Override
-		public int hashCode() {
-			return key;
-		}
-	}
+        @Override
+        public int hashCode() {
+            return key;
+        }
+    }
 
-	@Test
-	public void shouldWork1() {
-		KeyMap<Item> map = new KeyMap<Item>(512);
-		KeyMap<Item> map2 = new KeyMap<Item>(512);
+    @Test
+    public void shouldWork1() {
+        KeyMap<Item> map = new KeyMap<Item>(512);
+        KeyMap<Item> map2 = new KeyMap<Item>(512);
 
-		ArrayList<Item> items = new ArrayList<Item>(1024);
+        ArrayList<Item> items = new ArrayList<Item>(1024);
 
-		for (int i = 0; i < 10000; i++) {
-			Item it = new Item(i);
-			items.add(it);
-			Assert.assertNull(map.put(it));
-		}
+        for (int i = 0; i < 10000; i++) {
+            Item it = new Item(i);
+            items.add(it);
+            Assert.assertNull(map.put(it));
+        }
 
-		for (Item it : items) {
-			Item it2 = map.remove(it);
-			Assert.assertTrue(it == it2);
-			map2.put(it2);
-		}
+        for (Item it : items) {
+            Item it2 = map.remove(it);
+            Assert.assertTrue(it == it2);
+            map2.put(it2);
+        }
 
-		for (Item it : items) {
-			Item it2 = map2.get(it);
-			Assert.assertTrue(it == it2);
-		}
+        for (Item it : items) {
+            Item it2 = map2.get(it);
+            Assert.assertTrue(it == it2);
+        }
 
 		/* replace the items with itself */
-		for (Item it : items) {
-			Item it2 = map2.put(it);
-			Assert.assertTrue(it == it2);
-		}
-	}
+        for (Item it : items) {
+            Item it2 = map2.put(it);
+            Assert.assertTrue(it == it2);
+        }
+    }
 
-	@Test
-	public void shouldWork2() {
-		for (int i = 0; i < 100; i++) {
-			long start = System.currentTimeMillis();
-			shouldWork1();
-			System.out.println("time: " + ((System.currentTimeMillis() - start)));
+    @Test
+    public void shouldWork2() {
+        for (int i = 0; i < 100; i++) {
+            long start = System.currentTimeMillis();
+            shouldWork1();
+            System.out.println("time: " + ((System.currentTimeMillis() - start)));
 
-		}
-	}
+        }
+    }
 }