Added state pattern sample

2026-05-15 06:58:41 +00:00 · 2014-08-23 08:47:44 +03:00
parent b3d48cc4df
commit 9166d47ffc
7 changed files with 123 additions and 0 deletions
@@ -0,0 +1,21 @@
+package com.iluwatar;
+
+public class PeacefulState implements State {
+	
+	private Mammoth mammoth;
+
+	public PeacefulState(Mammoth mammoth) {
+		this.mammoth = mammoth;
+	}
+
+	@Override
+	public void observe() {
+		System.out.println(String.format("%s is calm and peaceful.", mammoth));
+	}
+
+	@Override
+	public void onEnterState() {
+		System.out.println(String.format("%s calms down.", mammoth));
+	}
+	
+}