A nice way of using jOOQ with Spring

package com.snaphop.jooq;

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

import javax.sql.DataSource;

import org.jooq.ExecuteContext;
import org.jooq.impl.DefaultExecuteListener;
import org.springframework.jdbc.datasource.DataSourceUtils;
import org.springframework.jdbc.support.JdbcUtils;
import org.springframework.jdbc.support.SQLErrorCodeSQLExceptionTranslator;
import org.springframework.jdbc.support.SQLExceptionTranslator;
import org.springframework.jdbc.support.SQLStateSQLExceptionTranslator;

/**
 * Example provided by Adam Gent
 */
public class SpringExceptionTranslationExecuteListener
extends DefaultExecuteListener {

    @Override
    public void start(ExecuteContext ctx) {
        DataSource dataSource = ctx.getDataSource();
        Connection c = DataSourceUtils.getConnection(dataSource);
        ctx.setConnection(c);
    }

    @Override
    public void exception(ExecuteContext ctx) {
        SQLException ex = ctx.sqlException();
        Statement stmt = ctx.statement();
        Connection con = ctx.getConnection();
        DataSource dataSource = ctx.getDataSource();
        // This note and code below comes from
        // JdbcTemplate.execute(StatementCallback)
        // Release Connection early, to avoid potential connection pool
        // deadlock in the case when the exception translator hasn't
        // been initialized yet.
        JdbcUtils.closeStatement(stmt);
        stmt = null;
        DataSourceUtils.releaseConnection(con, dataSource);
        con = null;
        ctx.exception(getExceptionTranslator(dataSource)
                        .translate("jOOQ", ctx.sql(), ex));
    }

    /**
     * Return the exception translator for this instance.
     *
Creates a default {@link SQLErrorCodeSQLExceptionTranslator}
     * for the specified DataSource if none set, or a
     * {@link SQLStateSQLExceptionTranslator} in case of no DataSource.
     * @see #getDataSource()
     */
    public synchronized SQLExceptionTranslator
    getExceptionTranslator(DataSource dataSource) {
        // This method probably does not need to be synchronized but in
        // Spring it was because of a mutable field on the JdbcTemplate.
        // Also I have no idea how expensive it is to create a translator
        // as one will get created on every exception.
        final SQLExceptionTranslator exceptionTranslator;
        if (dataSource != null) {
            exceptionTranslator =
                new SQLErrorCodeSQLExceptionTranslator(dataSource);
        }
        else {
            exceptionTranslator = new SQLStateSQLExceptionTranslator();
        }
        return exceptionTranslator;
    }
}