In our application we need the ability to set bean configurations based on deployment environment. We plan on using the PropertyPlaceholderConfigurer to load three property files from the file system. The one concern we have is that we are introducing an extra layer of abstraction, which may make debugging more difficult. I think having some extra PropertyPlaceholderConfigurater debug messages may help us here. I noticed the following log message in PropertyOverrideConfigurer.
I could not find an equivalent log message in PropertyPlaceholderConfigurer. Am I missing it?
logger.debug("Property '" + key + "' set to [" + value + "]");