Poedit

PoEdit是一款.po文件编辑器,PO即Portable Object,可跨平台对象的意思,PoEdit常用来汉化各种程序,它内置于wxWidgets工具中,可以在所有它支持的平台上运行,如Unix下的GTK+以及Windows。PoEdit提供更方便的办法编辑目录,而不用通过启动VI文本编辑器,手动编辑。[......]

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PO和VO的区别与关系

PO即Persistence Object
VO即Value Object

一个vo就是一个普通的对象,对应到对象状态当中是transient, detached两种状态。

Transient - an object is transient if it has just been instantiated using the new operator, and it is not associated
with a Hibernate Session. It has no persistent representation in the database and no identifier value has
been assigned. Transient instances will be destroyed by the garbage collector if the applicatio[......]

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