Reformat rest of the design patterns - Issue #224

object-pool/src/main/java/com/iluwatar/object/pool/Oliphaunt.java

@@ -6,26 +6,26 @@ package com.iluwatar.object.pool;
  *
  */
 public class Oliphaunt {
-	
-	private static int counter = 1;
-	
-	private final int id;
-	
-	public Oliphaunt() {
-		id = counter++;
-		try {
-			Thread.sleep(1000);
-		} catch (InterruptedException e) {
-			e.printStackTrace();
-		}
-	}
-	
-	public int getId() {
-		return id;
-	}
-	
-	@Override
-	public String toString() {
-		return String.format("Oliphaunt id=%d", id);
-	}
+
+  private static int counter = 1;
+
+  private final int id;
+
+  public Oliphaunt() {
+    id = counter++;
+    try {
+      Thread.sleep(1000);
+    } catch (InterruptedException e) {
+      e.printStackTrace();
+    }
+  }
+
+  public int getId() {
+    return id;
+  }
+
+  @Override
+  public String toString() {
+    return String.format("Oliphaunt id=%d", id);
+  }
 }