Listing 10 shows the Spring registration helper class.
代码清单10显示了Spring注册helper类。
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When spring is used in conjunction with a jpa implementation, you should use jpa directly rather than using spring's jpa helper classes (in the org.springframework.orm.jpa package).
将spring与jpa实现结合使用时，您应该直接使用jpa，而不是使用spring的jpa helper类(在or g . springframework . or m . jpa包中)。