From: Roland Haeder <roland@mxchange.org>
Date: Wed, 29 Jul 2015 13:00:13 +0000 (+0200)
Subject: Implemented doShutdown() for MySQL backend
X-Git-Url: https://git.mxchange.org/?a=commitdiff_plain;h=669ceb6256a7f4f06d95be7686bb965382037b84;p=jaddressbook-lib.git

Implemented doShutdown() for MySQL backend
Signed-off-by:Roland Häder <roland@mxchange.org>
---

diff --git a/Addressbook/src/org/mxchange/addressbook/database/backend/mysql/MySqlDatabaseBackend.java b/Addressbook/src/org/mxchange/addressbook/database/backend/mysql/MySqlDatabaseBackend.java
index 6a7b0094..900d5a89 100644
--- a/Addressbook/src/org/mxchange/addressbook/database/backend/mysql/MySqlDatabaseBackend.java
+++ b/Addressbook/src/org/mxchange/addressbook/database/backend/mysql/MySqlDatabaseBackend.java
@@ -57,19 +57,26 @@ public class MySqlDatabaseBackend extends BaseDatabaseBackend implements Databas
 	@Override
 	public void connectToDatabase () throws SQLException {
 		// Trace message
-		this.getLogger().trace("CALLED!");
+		this.getLogger().trace("CALLED!"); //NOI18N
 
 		// Generate connection string
-		String connect = String.format("jdbc:mysql://%s/%s", this.getProperty("org.mxchange.addressbook.database.mysql.host"), this.getProperty("org.mxchange.addressbook.database.mysql.dbname"));
+		String connect = String.format("jdbc:mysql://%s/%s", //NOI18N
+				this.getProperty("org.mxchange.addressbook.database.mysql.host"), //NOI18N
+				this.getProperty("org.mxchange.addressbook.database.mysql.dbname") //NOI18N
+		);
 
 		// Debug message
-		this.getLogger().debug(MessageFormat.format("Attempting to connect to {0} ...", connect));
+		this.getLogger().debug(MessageFormat.format("Attempting to connect to {0} ...", connect)); //NOI18N
 
 		// Now get a connection instance back
-		this.connection = DriverManager.getConnection(connect, this.getProperty("org.mxchange.addressbook.database.mysql.login"), this.getProperty("org.mxchange.addressbook.database.mysql.password"));
+		this.connection = DriverManager.getConnection(
+				connect,
+				this.getProperty("org.mxchange.addressbook.database.mysql.login"), //NOI18N
+				this.getProperty("org.mxchange.addressbook.database.mysql.password") //NOI18N
+		);
 
 		// Trace message
-		this.getLogger().trace("EXIT!");
+		this.getLogger().trace("EXIT!"); //NOI18N
 	}
 
 	@Override
@@ -79,7 +86,15 @@ public class MySqlDatabaseBackend extends BaseDatabaseBackend implements Databas
 
 	@Override
 	public void doShutdown () {
-		throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates.
+		// This should not happen:
+		assert(this.connection == null) : "connection is null";
+
+		try {
+			// Close down database connection
+			this.connection.close();
+		} catch (final SQLException ex) {
+			this.abortProgramWithException(ex);
+		}
 	}
 
 	@Override