From 5f8e1862afbb69941120e342ddb2013f768ccb3d Mon Sep 17 00:00:00 2001
From: =?utf8?q?Roland=20H=C3=A4der?= <roland@mxchange.org>
Date: Wed, 3 Aug 2016 15:26:42 +0200
Subject: [PATCH] event for updated user password added. A PasswordHistory
 class must be given

---
 .../UpdatedUserPasswordEvent.java             | 35 ++++++++++
 .../UserUpdatedPasswordEvent.java             | 69 +++++++++++++++++++
 2 files changed, 104 insertions(+)
 create mode 100644 src/org/mxchange/jusercore/events/user/password_change/UpdatedUserPasswordEvent.java
 create mode 100644 src/org/mxchange/jusercore/events/user/password_change/UserUpdatedPasswordEvent.java

diff --git a/src/org/mxchange/jusercore/events/user/password_change/UpdatedUserPasswordEvent.java b/src/org/mxchange/jusercore/events/user/password_change/UpdatedUserPasswordEvent.java
new file mode 100644
index 0000000..600e749
--- /dev/null
+++ b/src/org/mxchange/jusercore/events/user/password_change/UpdatedUserPasswordEvent.java
@@ -0,0 +1,35 @@
+/*
+ * Copyright (C) 2016 Roland Haeder
+ *
+ * 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.jusercore.events.user.password_change;
+
+import org.mxchange.jusercore.model.user.password_history.PasswordHistory;
+
+/**
+ * An interface for events being fired when a user updates personal data.
+ * <p>
+ * @author Roland Haeder<roland@mxchange.org>
+ */
+public interface UpdatedUserPasswordEvent {
+
+	/**
+	 * Getter for password history entry
+	 * <p>
+	 * @return Password history entry
+	 */
+	PasswordHistory getPasswordHistory ();
+
+}
diff --git a/src/org/mxchange/jusercore/events/user/password_change/UserUpdatedPasswordEvent.java b/src/org/mxchange/jusercore/events/user/password_change/UserUpdatedPasswordEvent.java
new file mode 100644
index 0000000..629f195
--- /dev/null
+++ b/src/org/mxchange/jusercore/events/user/password_change/UserUpdatedPasswordEvent.java
@@ -0,0 +1,69 @@
+/*
+ * Copyright (C) 2016 Roland Haeder
+ *
+ * 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.jusercore.events.user.password_change;
+
+import java.text.MessageFormat;
+import org.mxchange.jusercore.model.user.password_history.PasswordHistory;
+
+/**
+ * An event being fired when the user has updated personal data
+ * <p>
+ * @author Roland Haeder<roland@mxchange.org>
+ */
+public class UserUpdatedPasswordEvent implements UpdatedUserPasswordEvent {
+
+	/**
+	 * Serial number
+	 */
+	private static final long serialVersionUID = 14_785_787_174_676_290L;
+
+	/**
+	 * Updated user instance
+	 */
+	private final PasswordHistory passwordHistory;
+
+	/**
+	 * Constructor with updated user instance
+	 * <p>
+	 * @param passwordHistory Updated user instance
+	 */
+	public UserUpdatedPasswordEvent (final PasswordHistory passwordHistory) {
+		// Is the user instance valid?
+		if (null == passwordHistory) {
+			// Throw NPE
+			throw new NullPointerException("passwordHistory is null"); //NOI18N
+		} else if (passwordHistory.getUserPasswordHistoryUser() == null) {
+			// Throw NPE again
+			throw new NullPointerException("passwordHistory.userPasswordHistoryUser is null"); //NOI18N
+		} else if (passwordHistory.getUserPasswordHistoryUser().getUserId() == null) {
+			// Throw NPE again
+			throw new NullPointerException("passwordHistory.userPasswordHistoryUser.userId is null"); //NOI18N
+		} else if (passwordHistory.getUserPasswordHistoryUser().getUserId() < 1) {
+			// Invalid id number
+			throw new IllegalArgumentException(MessageFormat.format("passwordHistory.userPasswordHistoryUser.userId={0} is invalid.", passwordHistory.getUserPasswordHistoryUser().getUserId())); //NOI18N
+		}
+
+		// Set it here
+		this.passwordHistory = passwordHistory;
+	}
+
+	@Override
+	public PasswordHistory getPasswordHistory () {
+		return this.passwordHistory;
+	}
+
+}
-- 
2.39.5