spring - read property value from properties file in static field of class

Question

I have one utility class where i have one method which requires username and password to connect other url. I need to kept that username in properties file so that i can change

Answer 1

In you Utility class you can have a setter method to set the properties and then you can use MethdInvokingFactoryBean.

class Utility{
    static String username;
    static String password;
    public static setUserNameAndPassword(String username, String password){
        Utility.username = username;
        Utility.password = password;
    }
    //other stuff
}


    
        
            classpath*:/myservice_detaults.properties
            classpath*:/log4j.properties
        
    



    
    
        
            ${username}
            ${password}