From b14d380976e09d525c44726f6337cc726e28425f Mon Sep 17 00:00:00 2001
From: egoing <egoing@gmail.com>
Date: Wed, 4 Sep 2019 00:08:12 +0900
Subject: [PATCH] =?UTF-8?q?9.2.=20IOT=20=EB=9D=BC=EC=9D=B4=EB=B8=8C?=
 =?UTF-8?q?=EB=9F=AC=EB=A6=AC=20=EC=84=A4=EC=B9=98=ED=95=98=EA=B8=B0?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 Programming/org/opentutorials/iot/.gitignore  |  9 +++++++
 Programming/org/opentutorials/iot/Aircon.java | 26 +++++++++++++++++++
 .../opentutorials/iot/ColorDimmingLights.java | 20 ++++++++++++++
 .../org/opentutorials/iot/DimmingLights.java  | 16 ++++++++++++
 .../org/opentutorials/iot/Elevator.java       | 18 +++++++++++++
 .../org/opentutorials/iot/Lighting.java       | 23 ++++++++++++++++
 Programming/org/opentutorials/iot/OnOff.java  |  6 +++++
 .../org/opentutorials/iot/Refrigerator.java   | 23 ++++++++++++++++
 .../org/opentutorials/iot/Security.java       | 23 ++++++++++++++++
 .../org/opentutorials/iot/Speaker.java        | 12 +++++++++
 10 files changed, 176 insertions(+)
 create mode 100644 Programming/org/opentutorials/iot/.gitignore
 create mode 100644 Programming/org/opentutorials/iot/Aircon.java
 create mode 100644 Programming/org/opentutorials/iot/ColorDimmingLights.java
 create mode 100644 Programming/org/opentutorials/iot/DimmingLights.java
 create mode 100644 Programming/org/opentutorials/iot/Elevator.java
 create mode 100644 Programming/org/opentutorials/iot/Lighting.java
 create mode 100644 Programming/org/opentutorials/iot/OnOff.java
 create mode 100644 Programming/org/opentutorials/iot/Refrigerator.java
 create mode 100644 Programming/org/opentutorials/iot/Security.java
 create mode 100644 Programming/org/opentutorials/iot/Speaker.java

diff --git a/Programming/org/opentutorials/iot/.gitignore b/Programming/org/opentutorials/iot/.gitignore
new file mode 100644
index 0000000..38f478d
--- /dev/null
+++ b/Programming/org/opentutorials/iot/.gitignore
@@ -0,0 +1,9 @@
+/Aircon.class
+/ColorDimmingLights.class
+/DimmingLights.class
+/Elevator.class
+/Lighting.class
+/OnOff.class
+/Refrigerator.class
+/Security.class
+/Speaker.class
diff --git a/Programming/org/opentutorials/iot/Aircon.java b/Programming/org/opentutorials/iot/Aircon.java
new file mode 100644
index 0000000..1b77443
--- /dev/null
+++ b/Programming/org/opentutorials/iot/Aircon.java
@@ -0,0 +1,26 @@
+package org.opentutorials.iot;
+
+public class Aircon implements OnOff{
+	String _id;
+	double _desiredTemperature = 26.0;
+
+	public Aircon(String id) {
+		this._id = id;
+	}
+
+	public boolean on() {
+		System.out.println(this._id + " → Aircon on : " + this._desiredTemperature);
+		return true;
+	}
+
+	public Boolean on(double desiredTemperature) {
+		this._desiredTemperature = desiredTemperature;
+		this.on();
+		return true;
+	}
+
+	public boolean off() {
+		System.out.println("Aircon off");
+		return true;
+	}
+}
\ No newline at end of file
diff --git a/Programming/org/opentutorials/iot/ColorDimmingLights.java b/Programming/org/opentutorials/iot/ColorDimmingLights.java
new file mode 100644
index 0000000..e2b8d8e
--- /dev/null
+++ b/Programming/org/opentutorials/iot/ColorDimmingLights.java
@@ -0,0 +1,20 @@
+package org.opentutorials.iot;
+
+import java.awt.Color;
+
+public class ColorDimmingLights extends DimmingLights {
+
+	double _bright = 0;
+	Color _color;
+	
+	public ColorDimmingLights(String id) {
+		super(id);
+		this._color = Color.white;
+	}
+	
+	public void setColor(Color color) {
+		this._color = color;
+		System.out.println(this._id + " → ColorDimmingLights color : "+color);
+	}
+
+}
diff --git a/Programming/org/opentutorials/iot/DimmingLights.java b/Programming/org/opentutorials/iot/DimmingLights.java
new file mode 100644
index 0000000..9331825
--- /dev/null
+++ b/Programming/org/opentutorials/iot/DimmingLights.java
@@ -0,0 +1,16 @@
+package org.opentutorials.iot;
+
+public class DimmingLights extends Lighting {
+
+	double _bright;
+	public DimmingLights(String _name) {
+		super(_name);
+		this._bright = 100;
+	}
+	
+	public void setBright(double bright) {
+		this._bright = bright;
+		System.out.println(this._id + " → DimmingLights bright : "+bright);
+	}
+
+}
diff --git a/Programming/org/opentutorials/iot/Elevator.java b/Programming/org/opentutorials/iot/Elevator.java
new file mode 100644
index 0000000..2d2437a
--- /dev/null
+++ b/Programming/org/opentutorials/iot/Elevator.java
@@ -0,0 +1,18 @@
+package org.opentutorials.iot;
+
+public class Elevator {
+	String _id;
+	public Elevator(String id) {
+		this._id = id;
+	}
+
+	public Boolean callForUp(int stopFloor) {
+		System.out.println(this._id+" → Elevator callForUp stopFloor : "+stopFloor);
+		return true;
+	}
+	
+	public Boolean callForDown(int stopFloor) {
+		System.out.println(this._id+" → Elevator callForDown : "+stopFloor);
+		return true;
+	}
+}
\ No newline at end of file
diff --git a/Programming/org/opentutorials/iot/Lighting.java b/Programming/org/opentutorials/iot/Lighting.java
new file mode 100644
index 0000000..9368adb
--- /dev/null
+++ b/Programming/org/opentutorials/iot/Lighting.java
@@ -0,0 +1,23 @@
+package org.opentutorials.iot;
+
+import java.util.Random;
+
+public class Lighting implements OnOff{
+	String _id;
+	public Lighting(String id){
+		this._id = id;
+	}
+	public boolean on() {
+		System.out.println(this._id + " → Lighting on");
+		return true;
+	}
+	public boolean off() {
+		System.out.println(this._id + " → Lighting off");
+		return true;
+	}
+	public Boolean isOn() {
+		Random rand = new Random();
+		return rand.nextBoolean();
+	}
+	
+}
\ No newline at end of file
diff --git a/Programming/org/opentutorials/iot/OnOff.java b/Programming/org/opentutorials/iot/OnOff.java
new file mode 100644
index 0000000..5a1b48c
--- /dev/null
+++ b/Programming/org/opentutorials/iot/OnOff.java
@@ -0,0 +1,6 @@
+package org.opentutorials.iot;
+
+public interface OnOff {
+	public boolean on();
+	public boolean off();
+}
diff --git a/Programming/org/opentutorials/iot/Refrigerator.java b/Programming/org/opentutorials/iot/Refrigerator.java
new file mode 100644
index 0000000..30002db
--- /dev/null
+++ b/Programming/org/opentutorials/iot/Refrigerator.java
@@ -0,0 +1,23 @@
+package org.opentutorials.iot;
+
+import java.util.Random;
+
+public class Refrigerator implements OnOff {
+	String _id;
+	public Refrigerator(String id) {
+		this._id = id;
+	}
+	public int getItemNumber(String name) {
+		Random rand = new Random();
+		int number = rand.nextInt(5);
+		return number;
+	}
+	public boolean on() {
+		System.out.println(this._id + " → Refrigerator on");
+		return true;
+	}
+	public boolean off() {
+		System.out.println(this._id + " → Refrigerator off");
+		return true;
+	}
+}
diff --git a/Programming/org/opentutorials/iot/Security.java b/Programming/org/opentutorials/iot/Security.java
new file mode 100644
index 0000000..397845b
--- /dev/null
+++ b/Programming/org/opentutorials/iot/Security.java
@@ -0,0 +1,23 @@
+package org.opentutorials.iot;
+
+import java.util.Random;
+
+public class Security implements OnOff{
+	String _id;
+	public Security(String id) {
+		this._id = id;
+	}
+	public boolean on() {
+		System.out.println(this._id+" → Security on");
+		return true;
+	}
+	public boolean off() {
+		System.out.println(this._id+" → Security off");
+		return true;
+	}
+	public int getExistPeopleNumber() {
+		Random rand = new Random();
+		System.out.println(this._id+"\tSecurity exist people number : "+rand);
+		return rand.nextInt(4);
+	}
+}
diff --git a/Programming/org/opentutorials/iot/Speaker.java b/Programming/org/opentutorials/iot/Speaker.java
new file mode 100644
index 0000000..425fa45
--- /dev/null
+++ b/Programming/org/opentutorials/iot/Speaker.java
@@ -0,0 +1,12 @@
+package org.opentutorials.iot;
+
+public class Speaker {
+	String _id;
+	public Speaker(String id) {
+		this._id = id;
+	}
+	public Boolean makeVoice(String content) {
+		System.out.println(this._id + " → Speaker on : " + content);
+		return true;
+	}
+}
\ No newline at end of file