added template method sample

template-method/src/main/java/com/iluwatar/SubtleMethod.java

@@ -0,0 +1,20 @@
+package com.iluwatar;
+
+public class SubtleMethod extends StealingMethod {
+
+	@Override
+	protected String pickTarget() {
+		return "shop keeper";
+	}
+
+	@Override
+	protected void confuseTarget(String target) {
+		System.out.println("Approach the " + target + " with tears running and hug him!");
+	}
+
+	@Override
+	protected void stealTheItem(String target) {
+		System.out.println("While in close contact grab the " + target + "'s wallet.");
+	}
+
+}