cgrand

(ns sqrel.core-test
  (:use clojure.test
    net.cgrand.sqrel
    [net.cgrand.replay :only [replay]])
  (:require [clojure.java.jdbc :as sql]))

(defmacro with-tmp-db [& body]
  `(sql/with-connection {:classname "org.h2.Driver"
                         :subprotocol "h2"
                         :subname "mem:"}

ejackson

(ns bookkeeper.database
  (:require [clojure.java.jdbc :as sql]
            [clj-time.format :as f]))

(def db {:classname "com.mysql.jdbc.Driver"
         :subprotocol "mysql"
         :subname "//database-server:3306/database"
         :user "user"
         :password "password"})

oravecz

package my.elasticsearch;

import java.io.File;
import java.io.IOException;
import java.io.RandomAccessFile;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
import java.util.Map;