Spring property file loader: how to update properties at runtime, whenever they are updated in file?

Vote count:

0

I am using PropertyPlaceholderConfigurer to load the property file using spring.

<bean id="placeholderProperties" class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer">
       <property name="locations">
          <list>        
             <value>file:${applicationProperties}</value>    
          </list>
       </property>
    </bean>

I have override this PropertyPlaceholderConfigurer to store all the key value pair in a Map. Now the requirement is whenever this property file is updated and saved on the file system, then this map should get updated with new values at run-time.

How to achieve this requirement?

asked 1 min ago

dhroove

2,282

Spring property file loader: how to update properties at runtime, whenever they are updated in file?