From 4e1d6e302cd9519009618394b5bbac8b34cdbc2e Mon Sep 17 00:00:00 2001
From: Roland Haeder <roland@mxchange.org>
Date: Thu, 6 Aug 2015 12:53:11 +0200
Subject: [PATCH] =?utf8?q?Introduced=20protected=20setter.=20Setters=20can?=
 =?utf8?q?=20change=20attributes=20in=20an=20object,=20which=20is=20not=20?=
 =?utf8?q?always=20wanted,=20right=3F=20:-)=20Signed-off-by:Roland=20H?=
 =?utf8?q?=C3=A4der=20<roland@mxchange.org>?=
MIME-Version: 1.0
Content-Type: text/plain; charset=utf8
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---
 .../pizzaservice/product/PizzaProduct.java    | 54 +++++++++++++++----
 .../pizzaservice/product/Product.java         |  2 +-
 2 files changed, 44 insertions(+), 12 deletions(-)

diff --git a/src/java/org/mxchange/pizzaservice/product/PizzaProduct.java b/src/java/org/mxchange/pizzaservice/product/PizzaProduct.java
index fe14f93a..a287754c 100644
--- a/src/java/org/mxchange/pizzaservice/product/PizzaProduct.java
+++ b/src/java/org/mxchange/pizzaservice/product/PizzaProduct.java
@@ -32,17 +32,17 @@ public class PizzaProduct extends BaseFrameworkSystem implements Product {
 	/**
 	 * Name of product
 	 */
-	private final String name;
+	private String name;
 
 	/**
 	 * Price of product
 	 */
-	private final float price;
+	private float price;
 
 	/**
 	 * Title of product
 	 */
-	private final String title;
+	private String title;
 
 	/**
 	 * Constructor for products with a name and a price.
@@ -52,9 +52,9 @@ public class PizzaProduct extends BaseFrameworkSystem implements Product {
 	 * @param price Price
 	 */
 	public PizzaProduct (final String name, final String title, final float price) {
-		this.name = name;
-		this.title = title;
-		this.price = price;
+		this.setName(name);
+		this.setTitle(title);
+		this.setPrice(price);
 	}
 
 	/**
@@ -62,38 +62,70 @@ public class PizzaProduct extends BaseFrameworkSystem implements Product {
 	 * @return the name
 	 */
 	@Override
-	public String getName () {
+	public final String getName () {
 		return this.name;
 	}
 
+	/**
+	 * Name of product
+	 * @param name the name to set
+	 */
+	protected final void setName (final String name) {
+		this.name = name;
+	}
+
 	/**
 	 * Price of product
 	 * @return the price
 	 */
 	@Override
-	public Float getPrice () {
+	public final float getPrice () {
 		return this.price;
 	}
 
+	/**
+	 * Price of product
+	 * @param price the price to set
+	 */
+	protected final void setPrice (final float price) {
+		this.price = price;
+	}
+
 	/**
 	 * Title of product
 	 * @return the title
 	 */
 	@Override
-	public String getTitle () {
+	public final String getTitle () {
 		return this.title;
 	}
 
+	/**
+	 * Title of product
+	 * @param title the title to set
+	 */
+	protected final void setTitle (final String title) {
+		this.title = title;
+	}
+
 	/**
 	 * Whether this product is choosen (default: false)
 	 *
 	 * @return the choosen
 	 */
 	@Override
-	public boolean isChoosen () {
+	public final boolean isChoosen () {
 		return this.choosen;
 	}
 
+	/**
+	 * Whether this product is choosen (default: false)
+	 * @param choosen the choosen to set
+	 */
+	protected final void setChoosen (boolean choosen) {
+		this.choosen = choosen;
+	}
+
 	/**
 	 * Marks product as choosen
 	 */
@@ -101,6 +133,6 @@ public class PizzaProduct extends BaseFrameworkSystem implements Product {
 	public void markAsChoosen () {
 		// Set it
 		this.getLogger().debug(MessageFormat.format("product={0} marked as choosen.", this.getName()));
-		this.choosen = true;
+		this.setChoosen(true);
 	}
 }
diff --git a/src/java/org/mxchange/pizzaservice/product/Product.java b/src/java/org/mxchange/pizzaservice/product/Product.java
index 126d6aac..71cca43c 100644
--- a/src/java/org/mxchange/pizzaservice/product/Product.java
+++ b/src/java/org/mxchange/pizzaservice/product/Product.java
@@ -42,7 +42,7 @@ public interface Product extends FrameworkInterface {
 	 * 
 	 * @return Single price of product
 	 */
-	public Float getPrice ();
+	public float getPrice ();
 
 	/**
 	 * Whether this product is choosen (default: false)
-- 
2.39.5