/*
* Copyright 2011 Brian Matthews
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.btmatthews.maven.plugins.inmemdb;
import com.btmatthews.maven.plugins.inmemdb.db.hsqldb.HSQLDBDatabase;
/**
* The factory that creates database objects.
*
* @author <a href="mailto:brian@btmatthews.com">Brian Matthews</a>
* @version 1.0.0
*/
public class DatabaseFactory {
/**
* The database type code for HSQLDB databases.
*/
public static final String TYPE_HSQLDB = "hsqldb";
/**
* Create and return a database object corresponding to type and initialise
* it with the database name, user name and password. If the type is not
* supported then <code>null</code> will be returned.
*
* @param type
* The database type.
* @param databaseName
* The database name.
* @param username
* The user name used to connect to the database.
* @param password
* The password used to connect to the database.
* @return The database object or <code>null</code> if the database type is
* not supported.
*/
public Database createDatabase(String type, String databaseName,
String username, String password) {
Database database;
if (TYPE_HSQLDB.equals(type)) {
database = new HSQLDBDatabase(databaseName, username, password);
} else {
database = null;
}
return database;
}
}