jOOQをGradleで設定する ref: http://qiita.com/takaki@github/items/be4c4e550e73dec113b1

build.gradle

jooq {
    library (sourceSets.main) {
        jdbc {
            driver = "org.sqlite.JDBC"
            url = 'jdbc:sqlite:./library.db'
        }
        generator {
            target {
                packageName = 'example.jooq'
            }
        }
    }
}

file1.txt

$ sqlite library.db
sqlite> CREATE TABLE `author` (
  `id` int NOT NULL,
  `first_name` varchar(255) DEFAULT NULL,
  `last_name` varchar(255) DEFAULT NULL,
  PRIMARY KEY (`id`)
);
sqlite> INSERT INTO "author" VALUES(1,'Hoge','Foo');
sqlite> INSERT INTO "author" VALUES(2,'Bar','Baz');

file3.txt

$ gradle  generateLibraryJooqSchemaSource

Main.java

import org.jooq.DSLContext;
import org.jooq.Record;
import org.jooq.Result;
import org.jooq.SQLDialect;
import org.jooq.impl.DSL;

import java.sql.Connection;
import java.sql.DriverManager;

import static example.jooq.Tables.AUTHOR;


public class Main {
    public static void main(final String[] args) {
        final String userName = "";
        final String password = "";
        final String url = "jdbc:sqlite:library.db";

        try (Connection conn = DriverManager
                .getConnection(url, userName, password);
             final DSLContext create = DSL.using(conn, SQLDialect.MYSQL)) {
            final Result<Record> result = create.select().from(AUTHOR).fetch();

            for (final Record r : result) {
                final Integer id = r.getValue(AUTHOR.ID);
                final String firstName = r.getValue(AUTHOR.FIRST_NAME);
                final String lastName = r.getValue(AUTHOR.LAST_NAME);

                System.out.println(
                        "ID: " + id + " first name: " + firstName + " last name: " + lastName);
            }
        } catch (final Exception e) {
            e.printStackTrace();
        }
    }
}