如何使用系统属性加载属性文件

Question

I have a properties file which sits on APPSERVERS HOME directory(JBOSS_HOME/PROJECT_PROPERTIES/abc.properties).PROJECT_PROPERTIES is the directory where we are keeping all the project related property files.I need to read this properties file from spring config.Earlier i was using the following approach.

<bean id="propertyOverrideConfigurer"
        class="org.springframework.beans.factory.config.PropertyOverrideConfigurer">
        <property name="location" value="classpath:abc.properties" />

Now we moved all our properties file to JBOSS_HOME/PROJECT_PROPERTIES directory.

Please provide me some pointers how to access the properties file using spring.

Answer 1

This should help you out:

How to read properties in spring

Answer 2

You can pass the properties file path as a command line argument

<property name="location" value="${propertiesFile}" />

Then for the jvm parameters pass

-DpropertiesFile=my/configuration/file.properties