Spring Framework Tutorials - Page 9 of 13

February 10, 2016

Spring Filter Components From Component Scanning

When using auto component scanning, only the special marker interfaces and annotations that itself are annotated with @Component are eligible. We can modify and/or extend this behavior by applying custom filters. We can use...

Spring Core / Spring Framework

February 9, 2016

Automatically Discover Beans with Auto Component Scanning

You can define your spring beans manually or let spring automatically discover stereotyped classes and register corresponding bean definitions with the application context. Spring scans for special marker annotations, which allows spring to auto-detect...

Spring Core / Spring Framework

February 8, 2016

Creating and Configuring Custom @Qualifier Annotation

When Handling Multiple Dependencies with @Primary or Handling Multiple Dependencies with @Qualifier are not sufficient or you want to create your own custom @Qualifier Annotations for some reason. Spring allows you to create your...

Spring Core / Spring Framework

February 8, 2016

Handling Multiple Autowire Candidates with Spring @Qualifier

Handling multiple autowire candidates with @Primary is effective when only one primary candidate can be determined for multiple autowire candidates. When you need more control over the selection process, you can use spring @Qualifier...

Spring Core / Spring Framework

February 8, 2016

Handling Multiple Autowire Candidates with Spring @Primary

In spring, dependency injection is done default by type, this means that when there are multiple dependencies with the same type a NoUniqueBeanDefinitionException exception will be thrown. Indicating that only one candidate can be...

Spring Core / Spring Framework

February 8, 2016

Spring Lifecycle Default Initialization and Destroy Methods

When working on a project with many team members, it is good to have some conventions. One of this conventions could be that you agree to use the same method name for initialization and...

Spring Core / Spring Framework

February 8, 2016

Spring Lifecycle @PostConstruct and @PreDestroy annotations

The @PostConstruct and @PreDestroy are standard Java JSR-250 lifecycle annotations. Spring supports these annotations using the CommonAnnotationBeanPostProcessor. By annotation void no-argument signature methods with these annotations, your methods are eligible for initialization and destruction...

Spring Core / Spring Framework

February 8, 2016

Spring Lifecycle InitializingBean and DisposableBean

The InitializingBean and DisposableBean can be used to interact with the spring container’s management lifecycle. The container calls the afterPropertiesSet() and the destroy() methods respectively to perform some actions upon initialization and destruction of...

Spring Core / Spring Framework

February 8, 2016

Spring Lifecycle init-method and destroy-method

You can initialize or destroy your singleton bean using the xml configuration attributes init-method and destroy-method respectively. You must specify the name of the method that has a void no-argument signature. These methods will...

Spring Core / Spring Framework

February 8, 2016

Gracefully Shutdown Spring Application Container

This tutorial shows you how to register a shutdown hook with the JVM in a non-web application context. By default the ApplicationContext does not have a shutdown hook and does not have any exposed...

Category: Spring Framework

Spring Filter Components From Component Scanning

Automatically Discover Beans with Auto Component Scanning

Creating and Configuring Custom @Qualifier Annotation

Handling Multiple Autowire Candidates with Spring @Qualifier

Handling Multiple Autowire Candidates with Spring @Primary

Spring Lifecycle Default Initialization and Destroy Methods

Spring Lifecycle @PostConstruct and @PreDestroy annotations

Spring Lifecycle InitializingBean and DisposableBean

Spring Lifecycle init-method and destroy-method

Gracefully Shutdown Spring Application Container

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