io.vertx.up.unity

Class Ux.Jooq

java.lang.Object

io.vertx.up.unity.Ux.Jooq

Enclosing class:

Ux

public static class Ux.Jooq
extends Object

Inner class of Jooq tool of Jooq Engine operations based on pojo here. When developers want to access database and select zero default implementation.

Author:

lang

public Future<JsonObject> fetchAsync(final User user){
    return Ux.Jooq.on(UserDao.class)
               .insertAsync(user)
               .compose(Ux::fnJObject);
}

Here you can do database access smartly and do nothing then.

Constructor Summary

Constructors

Constructor and Description
Jooq()

Method Summary

Modifier and Type	Method and Description
static boolean	isEmpty(io.vertx.core.json.JsonObject condition)
static UxJooq	on(Class<?> clazz) Get reference of UxJooq that bind to Dao class, this method access standard database, the configured position is vertx-jooq.yml
static UxJooq	on(Class<?> clazz, DataPool pool) The overloading method of above on(Class<?>) method here.
static UxJooq	on(Class<?> clazz, String key) The overloading method of above on(Class<?>) method here.
static UxJooq	ons(Class<?> clazz) Get reference of UxJooq that bind to Dao class, this method won’t access standard database, instead it will access history database that has been configured in vertx-jooq.yml file.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Jooq

public Jooq()

Method Detail

ons

public static UxJooq ons(Class<?> clazz)

Get reference of UxJooq that bind to Dao class, this method won’t access standard database, instead it will access history database that has been configured in vertx-jooq.yml file.

key = orbit

jooq:
  orbit:
    driverClassName: "com.mysql.cj.jdbc.Driver"
    ......

Parameters:

clazz - The class of VertxDao that has been generated by jooq tool

Returns:

UxJooq reference that has been initialized

on

public static UxJooq on(Class<?> clazz)

Get reference of UxJooq that bind to Dao class, this method access standard database, the configured position is vertx-jooq.yml

key = provider

jooq:
  provider:
    driverClassName: "com.mysql.cj.jdbc.Driver"

Parameters:

clazz - The class of VertxDao that has been generated by jooq tool

Returns:

UxJooq reference that has been initialized

on

public static UxJooq on(Class<?> clazz,
                        DataPool pool)

The overloading method of above on(Class<?>) method here.

Parameters:

clazz - The class of VertxDao that has been generated by jooq tool

pool - Input data pool reference, it provide developers to access other database in one application.

Returns:

UxJooq reference that has been initialized

on

public static UxJooq on(Class<?> clazz,
                        String key)

The overloading method of above on(Class<?>) method here.

Parameters:

clazz - The class of VertxDao that has been generated by jooq tool

key - the key configuration in vertx-jooq.yml such as above “orbit”, “provider”

Returns:

UxJooq reference that has been initialized

isEmpty

public static boolean isEmpty(io.vertx.core.json.JsonObject condition)