Overriding properties value at run time

[arulanandsp]

hi,

I am using org.springframework.context.support.ReloadableReso urceBundleMessageSource to load my properties file as below

  <bean id="commonValues" class="org.springframework.context.support.ReloadableResourceBundleMessageSource">
    <property name="cacheSeconds" value="1"/>
    <property name="basenames">
      <list>
        <value>WEB-INF/commonValues</value>
      </list>
    </property>
  </bean>

and accessing it using ApplicationHolder.mainContext.getBean('commonValue s').getMessage(paramName,null,null,null)

I need to override the value for a particular key.

Is there any way to achieve this