OO Programming in Java
Singleton Example
Configuration files (.ini) are very common and useful for initializing some variables in object models.
Usage of the Configuiration object is quite simple:
Stirng hiveSize = Configuration.instance().valueOf("HIVESIZE");
int theSize = Integer(hiveSize).intValue();
Configuration.instance() returns the instance (the only one) of the Configuration class. valueOf(String) answers the string associated with "HIVESIZE".
Entries in the .ini file look like:
....HIVESIZE=32....