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 * Licensed under the Apache License, Version 2.0 (the "License");
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package org.jooq.meta;

import org.jooq.SQLDialect;
// ...
// ...
// ...
import org.jooq.meta.cubrid.CUBRIDDatabase;
// ...
import org.jooq.meta.derby.DerbyDatabase;
import org.jooq.meta.firebird.FirebirdDatabase;
import org.jooq.meta.h2.H2Database;
// ...
import org.jooq.meta.hsqldb.HSQLDBDatabase;
// ...
// ...
import org.jooq.meta.jdbc.JDBCDatabase;
import org.jooq.meta.mariadb.MariaDBDatabase;
// ...
import org.jooq.meta.mysql.MySQLDatabase;
// ...
import org.jooq.meta.postgres.PostgresDatabase;
// ...
// ...
import org.jooq.meta.sqlite.SQLiteDatabase;
// ...
// ...
// ...
// ...

A common utility class that provides access to various Database implementations and SQLDialects. 
Author:
Lukas Eder/**
 * A common utility class that provides access to various {@link Database}
 * implementations and {@link SQLDialect}s.
 *
 * @author Lukas Eder
 */
public class Databases {

    
Get a reference to a Database class for a given SQLDialect. /**
     * Get a reference to a {@link Database} class for a given {@link SQLDialect}.
     */
    @SuppressWarnings("deprecation")
    public static final Class<? extends Database> databaseClass(SQLDialect dialect) {
        Class<? extends Database> result = JDBCDatabase.class;

        switch (dialect.family()) {



















            case CUBRID:           result = CUBRIDDatabase.class;           break;
            case DERBY:            result = DerbyDatabase.class;            break;
            case FIREBIRD:         result = FirebirdDatabase.class;         break;
            case H2:               result = H2Database.class;               break;
            case HSQLDB:           result = HSQLDBDatabase.class;           break;
            case MARIADB:          result = MariaDBDatabase.class;          break;
            case MYSQL:            result = MySQLDatabase.class;            break;
            case POSTGRES:         result = PostgresDatabase.class;         break;
            case SQLITE:           result = SQLiteDatabase.class;           break;

            case DEFAULT:
            case SQL99:            result = JDBCDatabase.class;             break;
        }

        return result;
    }

    
Get a Database instance for a given SQLDialect. /**
     * Get a {@link Database} instance for a given {@link SQLDialect}.
     */
    public static final Database database(SQLDialect dialect) {
        try {
            return databaseClass(dialect).newInstance();
        }
        catch (Exception e) {
            throw new IllegalArgumentException("Cannot create an Database instance for " + dialect, e);
        }
    }
}