dynamically change spring beans

Question

how do I dynamically change the properties of a bean at runtime using java spring? I have a bean mainView, which should use as property \"class\" either \"class1\" or \"clas

Answer 1

Use a PropertyPlaceHolder to manage your properties file ..

  The service properties file 
   
  

and change your ref attribute as follow :

In your properties file some.where.MyApp.properties, add a key named withSmartCardClassImplementation which will have class1 or class2 (you choose) for value.

withSmartCardClassImplementation=class1