import com.rethinkdb.RethinkDB; //导入依赖的package包/类
@Bean
public Connection connectionFactory() {

    Connection connection = RethinkDB.r.connection()
            .hostname("localhost")
            .port(57787)
            .connect();

    connection.use("example_app");

    return connection;
}
 

import com.rethinkdb.RethinkDB; //导入依赖的package包/类
public void setUp() throws IOException, InterruptedException {
    String rethinkDockerExecCmd = "docker run --name squirrel-test-rethinkdb " +
        "-p 58015:28015 -p 58887:8080 -d rethinkdb";
    Process p = Runtime.getRuntime().exec(rethinkDockerExecCmd);
    BufferedReader stdInput = new BufferedReader(new
        InputStreamReader(p.getInputStream()));
    String s = null;
    while ((s = stdInput.readLine()) != null) {
        System.out.println(s);
    }
    // read any errors from the attempted command
    BufferedReader stdError = new BufferedReader(new InputStreamReader(p.getErrorStream()));
    System.out.println("Here is the standard error of the command (if any):\n");
    while ((s = stdError.readLine()) != null)
    {
        System.out.println(s);
    }

    r = RethinkDB.r;
    int retryCount = 0;
    while(true) {
        try {
            connection = r.connection().hostname("localhost").port(58015).connect();
            break;
        } catch(ReqlDriverError error) {
            System.out.println("Could not connect, retrying");
            retryCount++;
            if(retryCount > 10) break;
            Thread.sleep(5000);
        }
    }
}
 

import com.rethinkdb.RethinkDB; //导入依赖的package包/类
@Override
public Connection create() throws Exception {
    return RethinkDB.r.connection()
            .hostname(hostname)
            .port(port)
            .user(username, password)
            .db(database)
            .connect();
}
 

import com.rethinkdb.RethinkDB; //导入依赖的package包/类
public Connection createConnection() {
	return RethinkDB.r.connection().hostname(host).port(port).connect();
}