Hibernate JPA 2 元模型生成器在与 Spring Roo 一起使用时忽略字段

发布于 2024-11-10 10:11:20 字数 1148 浏览 9 评论 0原文

我想通过 Hibernate JPA 2 元模型生成器为 Spring Roo 实体创建 JPA 2 元模型。

<groupId>org.hibernate</groupId>
<artifactId>hibernate-jpamodelgen</artifactId>
<version>1.1.1.Final</version>

我按照 http:// docs.jboss.org/hibernate/jpamodelgen/1.1/reference/en-US/html_single/。我还向 Roo 管理的实体添加了 @Entity 注释，生成器创建 Metamodell 类，但它使用 Metamodel 的 Getter，而不是字段。

例如我的实体：

@RooJavaBean
@RooToString
@Entity
public class Banner {

    @PersistenceContext
    private transient EntityManager em;

    private String name;
    private int code;
    private Champaign champaign;

    public String getChampaignName() {
      return this.champaign.getName();
    }
}

对于这个实体，它创建元模型：

@StaticMetamodel(Banner.class)
public abstract class Banner_ {
    public static volatile SingularAttribute<Banner, String> champaignName;
}

在非 Roo 项目中，相同的设置工作正常。

是否有任何配置可以指定生成器基于字段而不是 Getter，以便元模型描述字段：{{name}} {{code}} {{chhampaign}}。

原文

I want to create a JPA 2 Metamodel by Hibernate JPA 2 Metamodel Generator for Spring Roo Entities.

<groupId>org.hibernate</groupId>
<artifactId>hibernate-jpamodelgen</artifactId>
<version>1.1.1.Final</version>

I get the process working in the way described at http://docs.jboss.org/hibernate/jpamodelgen/1.1/reference/en-US/html_single/.
I also have added the @Entity Annotation to the Roo managed Entities and the generator create the Metamodell classes, but instead of the fields, it uses the Getter for the Metamodel.

For example my Entity:

@RooJavaBean
@RooToString
@Entity
public class Banner {

    @PersistenceContext
    private transient EntityManager em;

    private String name;
    private int code;
    private Champaign champaign;

    public String getChampaignName() {
      return this.champaign.getName();
    }
}

For this entity it creates the Metamodel:

@StaticMetamodel(Banner.class)
public abstract class Banner_ {
    public static volatile SingularAttribute<Banner, String> champaignName;
}

In a not Roo Project the same settings works fine.

Is there any configuration that where I can specify that the generator is based on the fields and not on the Getter so that the Meta Model describe the fields: {{name}} {{code}} {{champaign}}.

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