If you set a spring bean’s autowire attribute’s value to “byType” in bean configuration xml file, then it’s property will be autowired to a same type spring bean in current […]
Besides factory bean, you can also use a factory method to create spring bean, but the factory method must be public static and return the desired spring bean class type. […]
In Spring Framework, there are two methods that you can use to achieve spring bean Dependency Injection ( DI ). Use spring bean setter method. Use spring bean’s constructor. Bean […]
If you want to set your Spring bean’s property value in bean configuration file, you can use below methods. Use property tag under bean tag. <bean id=”beanPropsInjection” name=”beanPropsInjection” class=”com.dev2qa.example.spring.BeanPropertiesInjection”> <property […]
After you configure <context:component-scan base-package=”com.dev2qa.examples”> in Spring bean configuration xml file, Spring container can automatically scan the java files under base-pack and it’s sub packages. If it has scanned the classes with […]
In Spring, bean scope is defined by it’s type, different type of Spring bean instance can be used in different scenarial. There are totally 5 scope type by default.