hibernate.cfg.xml-从属性文件设置参数 [英] hibernate.cfg.xml - Set parameters from a properties file

问题描述

我有这个文件 hibernate.cfg.xml ，该文件用于在sturtup上配置hibernate.

I've this file hibernate.cfg.xml that I use to configure hibernate at sturtup.

<property name="hibernate.connection.username">dbUser</property>
<property name="hibernate.connection.password">1234</property>

我有一个名为 config.properties 的属性文件，其中包含应用程序中使用的所有其他配置.

I've a properties file that it's called config.properties that hold all other configurations used into the application.

如何从属性文件(config.properties)中设置"hibernate.connection.username" 参数，这样我只能编辑一个文件?

How can I set "hibernate.connection.username" parameter from the properties file (config.properties) so I have only one file to edit?

推荐答案

对我来说，解决方案是在运行时向配置中添加属性:

The solution for me is that, Adding a properties at runtime into the configuration:

configuration.setProperty("hibernate.connection.username", Config.db.getUser());

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