How do I load multiple context files in Spring?

You may load multiple Spring bean configuration files in the code : ApplicationContext context = new ClassPathXmlApplicationContext(new String[] {“Spring-Common. xml”, “Spring-Connection. xml”,”Spring-ModuleA.

Can Spring have multiple application contexts?

We can have multiple application contexts that share a parent-child relationship. A context hierarchy allows multiple child contexts to share beans which reside in the parent context. Each child context can override configuration inherited from the parent context.

How can you create application context from multiple files?

There are a couple of ways to do this.

1. web.xml contextConfigLocation. Your first option is to load them all into your Web application context via the ContextConfigLocation element.
2. applicationContext.xml import resource. Your other option is to just add your primary applicationContext.

How application context is loaded in Spring?

The ApplicationContext Interface It uses dependency injection to achieve inversion of control. The interfaces BeanFactory and ApplicationContext represent the Spring IoC container. Here, BeanFactory is the root interface for accessing the Spring container. It provides basic functionalities for managing beans.

Can we have multiple configuration files in spring boot?

To add different files you can use the spring. config. location properties which takes a comma separated list of property files or file location (directories). The one above will add a directory which will be consulted for application.

What is ClassPathXmlApplicationContext in spring?

The Spring container is responsible for instantiating and managing the lifecycle of Spring beans. The ClassPathXmlApplicationContext is a class that implements the org. springframework. context. ApplicationContext interface.

Can we have multiple context path in Spring boot?

In order to have multiple context paths, you’re limited to deploying the application multiple times with that convenient property set to what you want for each deployment. However, this is resource expensive because you’re spinning up two applications for every one application you would normally spin up.

Can we create multiple IoC container in Spring?

Now, I can say: 1) yes, there are two instance of ApplicationContext ( each instance will include a instance of beanFactory) 2) the instance of the mvc layer is child and keep a reference of the parent instance. 3) beans in parent instance can be used by child, but beans in child cannot be used by parent.

Can we use multiple configuration file in Spring boot?

What is BeanFactory in Spring?

1. The BeanFactory. The BeanFactory is the actual container which instantiates, configures, and manages a number of beans. These beans typically collaborate with one another, and thus have dependencies between themselves.

What is BeanFactory and ApplicationContext in Spring?

Overview. The Spring Framework comes with two IOC containers – BeanFactory and ApplicationContext. The BeanFactory is the most basic version of IOC containers, and the ApplicationContext extends the features of BeanFactory.

Why break spring application contexts into multiple files?

For large and complex Spring-based applications, it’s very common to break Spring’s application context file into multiple files in order to modularize the application’s configuration (beans definitions) into smaller pieces for easy maintenance.

How to load multiple spring bean configuration files in the code?

You may load multiple Spring bean configuration files in the code : Put all spring xml files under project classpath. The above ways are lack of organizing and error prone, the better way should be organized all your Spring bean configuration files into a single XML file.

Why do we need import in Spring context file?

For large and complex Spring-based applications, it’s very common to break Spring’s application context file into multiple files in order to modularize the application’s configuration (beans definitions) into smaller pieces for easy maintenance. Spring allows this by providing the element.

What if we got more than one spring configuration XML files?

In this article, we will discuss what should be the best solution if we got more than one spring configuration XML files in a large enterprise application Typically, in an ideal enterprise application we tend to get more than one configuration files to maintain its modularity and re-useable features.