br.com.objectos.way.sql.Database Maven / Gradle / Ivy

Go to download
/*
 * Copyright 2014 Objectos, Fábrica de Software LTDA.
 *
 * 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 br.com.objectos.way.sql;

import java.sql.SQLException;

import br.com.objectos.way.core.auto.AutoPojo;

/**
 * @author [email protected] (Marcio Endo)
 */
@AutoPojo
public abstract class Database {

  protected abstract ConnectionPool connectionPool();

  protected Database() {
  }

  public static Database wrap(ConnectionPool connectionPool) {
    return new DatabaseBuilderPojo()
        .connectionPool(connectionPool)
        .build();
  }

  public Transaction startTransaction() throws SqlException {
    try {
      return connectionPool().startTransaction();
    } catch (SQLException e) {
      throw SqlException.wrap(e);
    }
  }

}