• 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 ApplicationContext)

<bean id=”helloWorld” class=”Hello” scope=”singleton”>
</bean>

<bean id=”helloWorld” scope=”prototype”>
</bean>