From: Roland Haeder <roland@mxchange.org>
Date: Sun, 10 Apr 2016 14:20:00 +0000 (+0200)
Subject: added same event class for product
X-Git-Url: https://git.mxchange.org/?a=commitdiff_plain;h=206075083d46113a2ecc0ffb81a7a85a24c288df;p=jshop-core.git

added same event class for product
---

diff --git a/src/org/mxchange/jshopcore/events/product/AddedProductEvent.java b/src/org/mxchange/jshopcore/events/product/AddedProductEvent.java
new file mode 100644
index 0000000..6f4ae69
--- /dev/null
+++ b/src/org/mxchange/jshopcore/events/product/AddedProductEvent.java
@@ -0,0 +1,36 @@
+/*
+ * Copyright (C) 2016 Roland Haeder<roland@mxchange.org>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+package org.mxchange.jshopcore.events.product;
+
+import java.io.Serializable;
+import org.mxchange.jshopcore.model.product.Product;
+
+/**
+ * An interface for added product events
+ * <p>
+ * @author Roland Haeder<roland@mxchange.org>
+ */
+public interface AddedProductEvent extends Serializable {
+
+	/**
+	 * Getter for added product instance
+	 * <p>
+	 * @return Added product instance
+	 */
+	public Product getAddedProduct ();
+
+}
diff --git a/src/org/mxchange/jshopcore/events/product/ShopProductAddedEvent.java b/src/org/mxchange/jshopcore/events/product/ShopProductAddedEvent.java
new file mode 100644
index 0000000..87fca6e
--- /dev/null
+++ b/src/org/mxchange/jshopcore/events/product/ShopProductAddedEvent.java
@@ -0,0 +1,78 @@
+/*
+ * Copyright (C) 2016 Roland Haeder
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+package org.mxchange.jshopcore.events.product;
+
+import java.text.MessageFormat;
+import org.mxchange.jshopcore.model.product.Product;
+
+/**
+ * An event fired when a new shop category has been added.
+ * <p>
+ * @author Roland Haeder<roland@mxchange.org>
+ */
+public class ShopProductAddedEvent implements AddedProductEvent {
+
+	/**
+	 * Serial number
+	 */
+	private static final long serialVersionUID = 18_567_817_669_107L;
+
+	/**
+	 * Product instance that has been added
+	 */
+	private final Product addedProduct;
+
+	/**
+	 * Constructor with added product instance
+	 * <p>
+	 * @param addedProduct Added product
+	 */
+	public ShopProductAddedEvent (final Product addedProduct) {
+		// The category should be valid
+		if (null == addedProduct) {
+			// Is NULL, throw NPE
+			throw new NullPointerException("addedProduct is null"); //NOI18N
+		} else if (addedProduct.getProductTitle().isEmpty()) {
+			// Empty title
+			throw new IllegalArgumentException("addedProduct.categoryTitle is empty"); //NOI18N
+		} else if (addedProduct.getProductId() == null) {
+			// Id is NULL
+			throw new NullPointerException("addedProduct.productId is null"); //NOI18N
+		} else if (addedProduct.getProductId() <= 0) {
+			// Not valid id
+			throw new IllegalArgumentException(MessageFormat.format("addedProduct.productId={0} is not valid.", addedProduct.getProductId())); //NOI18N
+		} else if (addedProduct.getProductCategory() == null) {
+			// Id is NULL
+			throw new NullPointerException("addedProduct.productCategory is null"); //NOI18N
+		} else if (addedProduct.getProductCategory().getCategoryId() == null) {
+			// Id is NULL
+			throw new NullPointerException("addedProduct.productCategory.categoryId is null"); //NOI18N
+		} else if (addedProduct.getProductCategory().getCategoryId() <= 0) {
+			// Not valid id
+			throw new IllegalArgumentException(MessageFormat.format("addedProduct.productCategory.categoryId={0} is not valid.", addedProduct.getProductId())); //NOI18N
+		}
+
+		// Set it here
+		this.addedProduct = addedProduct;
+	}
+
+	@Override
+	public Product getAddedProduct () {
+		return this.addedProduct;
+	}
+
+}