From bdd5b5121ba1210b569b85595e27dd2154051072 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Roland=20H=C3=A4der?= <roland@mxchange.org>
Date: Wed, 1 Nov 2017 22:05:05 +0100
Subject: [PATCH] Continued: - added event being thrown when a new headquarters
 has been added
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Signed-off-by: Roland Häder <roland@mxchange.org>
---
 .../added/HeadquartersAddedEvent.java         | 67 +++++++++++++++++++
 .../ObservableHeadquartersAddedEvent.java     | 36 ++++++++++
 2 files changed, 103 insertions(+)
 create mode 100644 src/org/mxchange/jcontactsbusiness/events/headquarters/added/HeadquartersAddedEvent.java
 create mode 100644 src/org/mxchange/jcontactsbusiness/events/headquarters/added/ObservableHeadquartersAddedEvent.java

diff --git a/src/org/mxchange/jcontactsbusiness/events/headquarters/added/HeadquartersAddedEvent.java b/src/org/mxchange/jcontactsbusiness/events/headquarters/added/HeadquartersAddedEvent.java
new file mode 100644
index 0000000..d03f1e1
--- /dev/null
+++ b/src/org/mxchange/jcontactsbusiness/events/headquarters/added/HeadquartersAddedEvent.java
@@ -0,0 +1,67 @@
+/*
+ * Copyright (C) 2017 Roland Häder
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+package org.mxchange.jcontactsbusiness.events.headquarters.added;
+
+import java.text.MessageFormat;
+import org.mxchange.jcontactsbusiness.model.headquarters.Headquarter;
+
+/**
+ * An event being fired when a branch office has been added
+ * <p>
+ * @author Roland Häder<roland@mxchange.org>
+ */
+public class HeadquartersAddedEvent implements ObservableHeadquartersAddedEvent {
+
+	/**
+	 * Serial number
+	 */
+	private static final long serialVersionUID = 572_367_561_659_110L;
+
+	/**
+	 * Headquarters office instance being added
+	 */
+	private final Headquarter headquarters;
+
+	/**
+	 * Constructor with branch office instance
+	 * <p>
+	 * @param headquarters Headquarters office instance
+	 * @throws NullPointerException If the parameter is null
+	 */
+	public HeadquartersAddedEvent (final Headquarter headquarters) {
+		// Check parameter
+		if (null == headquarters) {
+			// Throw NPE
+			throw new NullPointerException("headquarters is null"); //NOI18N
+		} else if (headquarters.getHeadquartersId() == null) {
+			// Throw NPE again
+			throw new NullPointerException("headquarters.headquartersId is null"); //NOI18N
+		} else if (headquarters.getHeadquartersId() < 1) {
+			// Throw NPE again
+			throw new NullPointerException(MessageFormat.format("headquarters.headquartersId={0} is not valid", headquarters.getHeadquartersId())); //NOI18N
+		}
+
+		// Set it
+		this.headquarters = headquarters;
+	}
+
+	@Override
+	public Headquarter getHeadquarters () {
+		return this.headquarters;
+	}
+
+}
diff --git a/src/org/mxchange/jcontactsbusiness/events/headquarters/added/ObservableHeadquartersAddedEvent.java b/src/org/mxchange/jcontactsbusiness/events/headquarters/added/ObservableHeadquartersAddedEvent.java
new file mode 100644
index 0000000..7cacdc3
--- /dev/null
+++ b/src/org/mxchange/jcontactsbusiness/events/headquarters/added/ObservableHeadquartersAddedEvent.java
@@ -0,0 +1,36 @@
+/*
+ * Copyright (C) 2017 Roland Häder
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+package org.mxchange.jcontactsbusiness.events.headquarters.added;
+
+import java.io.Serializable;
+import org.mxchange.jcontactsbusiness.model.headquarters.Headquarter;
+
+/**
+ * An interface for events being triggered when a headquarters has been added.
+ * <p>
+ * @author Roland Häder<roland@mxchange.org>
+ */
+public interface ObservableHeadquartersAddedEvent extends Serializable {
+
+	/**
+	 * Getter for headquarters instance
+	 * <p>
+	 * @return Headquarters instance
+	 */
+	Headquarter getHeadquarters ();
+
+}
-- 
2.39.5