Why do we need it? Used for common set of definitions across multiple beans Inherit bean definition across other beans Can be a bean itself Can be an abstract bean, just to be overridden Example config.xml [code language=”xml”] <bean id=”parentbean” …
singleton (default) only one instance per Spring Container prototype any number of instances request scoped to an HTTP request (web-aware Spring ApplicationContext) session scoped to an HTTP session (web-aware Spring ApplicationContext) global-session scoped to a global HTTP session (web-aware Spring …
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