成功生成后,jOOQ总是抱怨“找不到适合createField的方法”

时间:2019-10-17 20:59:28

标签: postgresql jooq

我正在使用Postgresql 3.11.12评估jOOQ 12.0。这是我的(超级)简单数据库:

--
-- INITIAL DATABASE SETUP
--
CREATE EXTENSION IF NOT EXISTS "uuid-ossp";


--
-- CREATE STATEMENT(S)
--
CREATE TABLE departments
(
  id   UUID        NOT NULL DEFAULT uuid_generate_v4(),
  name VARCHAR(20) NOT NULL,

  CONSTRAINT pk_department_id PRIMARY KEY (id)
);

CREATE TABLE employees
(
  id            UUID        NOT NULL DEFAULT uuid_generate_v4(),
  first_name    VARCHAR(20) NOT NULL,
  last_name     VARCHAR(20) NOT NULL,

  department_id UUID,

  CONSTRAINT pk_employee_id PRIMARY KEY (id),
  CONSTRAINT fk_employees_departments_id FOREIGN KEY (department_id) REFERENCES departments (id)
);


--
-- INSERT STATEMENT(S)
--
INSERT INTO departments(id, name)
VALUES ('945079360f314e93a749b1bd83e037bb', 'Clerical'),    -- 94507936-0f31-4e93-a749-b1bd83e037bb
       ('b2759d843e8549c397d9b0ce265c3312', 'Engineering'), -- b2759d84-3e85-49c3-97d9-b0ce265c3312
       ('cdd1781eb948411ca15f2dfe462ce247', 'Sales'); -- cdd1781e-b948-411c-a15f-2dfe462ce247
INSERT INTO departments(name)
VALUES ('Marketing');

INSERT INTO employees(first_name, last_name, department_id)
VALUES ('Charles', 'Rafferty', '945079360f314e93a749b1bd83e037bb'),
       ('Joe', 'Armstrong', 'b2759d843e8549c397d9b0ce265c3312'),
       ('Robert', 'Virding', 'b2759d843e8549c397d9b0ce265c3312'),
       ('Mike', 'Williams', 'b2759d843e8549c397d9b0ce265c3312'),
       ('Elizabeth', 'Heisenberg', 'cdd1781eb948411ca15f2dfe462ce247'),
       ('x80486', 'Williams', NULL);

我有一个Spring Boot项目,该项目使用Flyway来设置数据库(暂时不关心数据种子,例如:INSERT语句),对于代码生成,我正在使用{{ 1}}(Gradle)插件版本dev.bombinating.jooq-codegen

3.12.1

我可以“解析”(导入)并使用生成的类型:id("dev.bombinating.jooq-codegen").version("3.12.1") ... configure<JooqExtension> { val database = Database() .withExcludes("flyway_schema_history.*|information_schema.*|pg_catalog.*") .withIncludes(".*") .withInputSchema("public") val generate = Generate().withDeprecated(false) .withFluentSetters(false) .withImmutablePojos(false) .withRecords(false) val target = Target().withDirectory("${project.buildDir}/generated-sources/jooq/") .withPackageName("${project.group}.codegen") // io.shido.codegen val jooqVersion: String by project edition = JooqEdition.OpenSource generator = Generator().withDatabase(database) .withGenerate(generate) .withName("org.jooq.codegen.DefaultGenerator") .withStrategy(Strategy().withName("org.jooq.codegen.DefaultGeneratorStrategy")) .withTarget(target) jdbc = Jdbc().withDriver("org.postgresql.Driver") .withPassword("postgres") .withUrl("jdbc:postgresql://localhost:5432/kotlin_spring_boot_jooq") .withUser("postgres") version = jooqVersion } sourceSets { // TODO: dev.bombinating.jooq-codegen should configure this automatically with sane defaults main { java.srcDir("${buildDir.absolutePath}/generated-sources/jooq/") } } ,但是一旦我尝试运行该应用程序,我就会收到很多这样的错误:

io.shido.codegen.tables.Departments.DEPARTMENTS
  

注意:,如果我也/home/x80486/Workshop/Development/kotlin-spring-boot-jooq/build/generated-sources/jooq/io/shido/codegen/tables/Departments.java:61: error: no suitable method found for createField(Name,DataType<UUID>,Departments,String) public final TableField<Record, UUID> ID = createField(DSL.name("id"), org.jooq.impl.SQLDataType.UUID.nullable(false).defaultValue(org.jooq.impl.DSL.field("uuid_generate_v4()", org.jooq.impl.SQLDataType.UUID)), this, ""); ... /home/x80486/Workshop/Development/kotlin-spring-boot-jooq/build/generated-sources/jooq/io/shido/codegen/tables/Departments.java:66: error: no suitable method found for createField(Name,DataType<String>,Departments,String) public final TableField<Record, String> NAME = createField(DSL.name("name"), org.jooq.impl.SQLDataType.VARCHAR(20).nullable(false), this, ""); ,我也会得到几乎相同的结果。

...而且我还遇到其他一些错误,但是这些错误可能与我设置插件设置的方式有关(我想):

.withExcludes("")

有什么办法可以解决这个问题?我已经看到那里的大多数示例都将生成的代码放在W o.j.m.AbstractDatabase - SQL exception : Exception while executing meta query: ERROR: column c.consrc does not exist Hint: Perhaps you meant to reference the column "c.conkey" or the column "c.conbin". Position: 127 中,但是我认为它的行为应与我配置它的方式相同。

  

重要提示sourceSets["main"]工件由jOOQ提供(从org.springframework.boot:spring-boot-starter-jooq Spring BOM推断)。

1 个答案:

答案 0 :(得分:2)

spring-boot-starter-jooq(春季启动发行版2.1.9)中的jOOQ版本为3.11.12,而您根据id("dev.bombinating.jooq-codegen").version("3.12.1")使用codegen版本3.12.1。我们应该确保它们的版本完全相同。

您还可以使用jOOQ version = 3.12.1附带的Spring Boot版本2.2.0。