I want to place property place holders in the ehcache.xml file (like ${}) so that the values can be replaced from external properties file (.properties) at runtime. Something like:
ehcache.xml (in classpath):
<defaultCache maxElementsInMemory="20000" eternal="false" timeToIdleSeconds="${default_TTI}" timeToLiveSeconds="86400" overflowToDisk="true" ... />
ehcache.properties (outside of the war/classpath):
... default_TTI=21600 ...
The purpose is to be able to change the cache configuration without the need to rebuild the app. Spring's PropertyPlaceHolder will only work with Spring bean definiton for ehcache which I dont want (need to keep the ehcache.xml as a file)
There are similar posts here but nothing got me to solution. I've been searching for a week now!!
Im using Spring 2.5.6,Hibernate 3.2.6 and Ehcache 2.4.6
Any help or idea is greatly Appriciated!!
Thanks a lot, Tripti.
As a workaroud solution you can set property values to system scope (System.setProperty(...)). EhCahe uses these properties to resolve placeholders during parsing its configuration file.