de.akquinet.jbosscc.guttenbase.configuration.impl.AbstractDatabaseConfiguration Maven / Gradle / Ivy

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package de.akquinet.jbosscc.guttenbase.configuration.impl;

import java.sql.Connection;
import java.sql.SQLException;
import java.sql.Statement;

import org.apache.log4j.Logger;

import de.akquinet.jbosscc.guttenbase.configuration.DatabaseConfiguration;
import de.akquinet.jbosscc.guttenbase.meta.TableMetaData;
import de.akquinet.jbosscc.guttenbase.repository.ConnectorRepository;

/**
 * Abstract base implementation of data base configuration.
 * 
 * 
 * © 2012 akquinet tech@spree
 * 
 * 
 * @author M. Dahm
 */
public abstract class AbstractDatabaseConfiguration implements DatabaseConfiguration {
	private static final Logger LOG = Logger.getLogger(DatabaseConfiguration.class);

	protected final ConnectorRepository _connectorRepository;

	public AbstractDatabaseConfiguration(final ConnectorRepository connectorRepository) {
		assert connectorRepository != null : "connectorRepository != null";

		_connectorRepository = connectorRepository;
	}

	/**
	 * Execute single statement.
	 */
	protected void executeSQL(final Connection connection, final String sql) throws SQLException {
		LOG.debug("Executing: " + sql);

		final Statement statement = connection.createStatement();
		statement.execute(sql);
		statement.close();
	}

	/**
	 * {@inheritDoc}
	 */
	@Override
	public void beforeTableCopy(final Connection connection, final String connectorId, final TableMetaData table) throws SQLException {
	}

	/**
	 * {@inheritDoc}
	 */
	@Override
	public void afterTableCopy(final Connection connection, final String connectorId, final TableMetaData table) throws SQLException {
	}
}