mysql - neo4j configuration for junit and passing arraylist instance in cypher query -

this case retrieving data through mysql , save in arraylist object, need same object cypher query ,am running program junit test `public class dummytest {

@test @rollback(true) public void checkmysqlconnection() {     connection connection = null;     resultset tabledatasrsult = null;     try {         class.forname("com.mysql.jdbc.driver");         properties properties = new properties();         properties.setproperty("user", "root");         properties.setproperty("password", "root");         string url = "127.0.0.1:3306/unicity";         connection = drivermanager.getconnection("jdbc:mysql://" + url, properties);         assert.assertnotnull(connection);         string sqlq = "select dist_id,pv_date,post_date odh";         preparedstatement preparedstatement = connection.preparestatement(sqlq);         tabledatasrsult = preparedstatement.executequery();         arraylist<odhdo> odhdos = new arraylist<>();         while (tabledatasrsult.next()) {             odhdo odhdo = new odhdo();             odhdo.setdistid(tabledatasrsult.getlong("dist_id"));             odhdo.setpvdate(tabledatasrsult.getstring("pv_date"));             odhdo.setpostdate(tabledatasrsult.getstring("post_date"));             odhdos.add(odhdo);              map<string, object> params = new hashmap<>();             params.put(odhdo.getdistid().tostring(), odhdo);             system.out.println(params);          }      } catch (classnotfoundexception e) {         system.out.println("mysql driver class not found exception");         e.printstacktrace();     } catch (sqlexception e) {         system.out.println("sql exception");         e.printstacktrace();     } {         try {             connection.close();         } catch (sqlexception e) {             e.printstacktrace();         }     }  }  @test @rollback(true)  public void checkneo4jconnection(){      string url= "http://localhost:7474";     configuration configuration = new configuration();     configuration.driverconfiguration().setdriverclassname("org.neo4j.ogm.drivers.http.driver.httpdriver").seturi(url).setcredentials("neo4j", "admin");       string cypher = "match (distributor) distributor.distid in {odhdos} return distributor";           map<string, object> params = new hashmap<>();     list<string> odhdos = new arraylist<>();     params.put("odhdos", odhdos);      //add names names list     //params.put(key, value)      }` 

in above code in checkmysqlconnection() method have retrieved data , save data in arraylist odhdos = new arraylist<>() object, need pass arraylist instance in cypher query, dont know how configure , connect neo4j class , how can pass arraylist instance inside query "match (distributor) distributor.distid in {odhdos} return distributor" please configuration of junit neo4j , how pass array instance in cypher query..thanks in advance...

if have set according documentation in ogm reference guide should work:

@test public void checkneo4jconnection(){      configuration configuration = new configuration();     configuration.driverconfiguration()         .setdriverclassname("org.neo4j.ogm.drivers.http.driver.httpdriver")         .seturi("http://localhost:7474")         .setcredentials("neo4j", "admin");       sessionfactory sessionfactory = new sessionfactory(configuration, "package.where.your.distributor.class.is");      session session = sessionfactory.opensession();      string cypher = "match (distributor) distributor.distid in {odhdos} return distributor";           map<string, object> params = new hashmap<>();     params.put("odhdos", arrays.aslist(new string[] {"odhdo1", "odhdo2"});      // note: if more 1 result use session.query().      //       if one, use session.queryforobject()     iterable<distributor> distributors = session.query(distributor.class, cypher, params);      (distributor distributor: distributors) {         system.out.println(distributor.getdistid());     } }