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Jpa EclipseLink:初始化期间未找到规范元模型类_Jpa_Eclipselink - Fatal编程技术网

Jpa EclipseLink:初始化期间未找到规范元模型类

Jpa EclipseLink:初始化期间未找到规范元模型类,jpa,eclipselink,Jpa,Eclipselink,在我启用了日志记录和性能评测的应用程序中,我的所有实体类都有这样的日志条目: [EL Finer]: metamodel: ... --Canonical Metamodel class [<class name>_] not found during initialization. [EL Finer]:元模型:--在初始化过程中找不到规范元模型类[\u1]。 这意味着什么?此消息只是一个警告,说明EclipseLink找不到类。规范模型类可以从JPA生成,并用于输入条件查询,

在我启用了日志记录和性能评测的应用程序中,我的所有实体类都有这样的日志条目:

[EL Finer]: metamodel: ... --Canonical Metamodel class [<class name>_] not found during initialization.
[EL Finer]:元模型:--在初始化过程中找不到规范元模型类[\u1]。

这意味着什么?

此消息只是一个警告,说明EclipseLink找不到类。规范模型类可以从JPA生成,并用于输入条件查询,但实际上不需要用于其他任何内容: