How to create ApplicationContext in a Java Program?

Question

Write a program to remove the duplicate elements in an array and print
Eg) Array Elements - 12, 34, 12, 45, 67, 89
O/P: 12,34,45,67,89

Answer 1

There are following ways to create spring context in a standalone java program:-

AnnotationConfigApplicationContext: If we are using Spring in standalone java applications and using annotations for Configuration, then we can use this to initialize the container and get the bean objects.
ClassPathXmlApplicationContext: If we have spring bean configuration xml file in standalone application, then we can use this class to load the file and get the container object.
FileSystemXmlApplicationContext: This is similar to ClassPathXmlApplicationContext except that the xml configuration file can be loaded from anywhere in the file system.