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FactoryBeanNotInitializedException (Spring Framework) - Spring Framework 1.2.9 API 文档英文版

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org.springframework.beans.factory
Class FactoryBeanNotInitializedException

java.lang.Object
  java.lang.Throwable
      java.lang.Exception
          java.lang.RuntimeException
              org.springframework.core.NestedRuntimeException
                  org.springframework.beans.BeansException
                      org.springframework.beans.FatalBeanException
                          org.springframework.beans.factory.BeanCreationException
                              org.springframework.beans.factory.FactoryBeanNotInitializedException

All Implemented Interfaces:

Serializable

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public class FactoryBeanNotInitializedException
extends BeanCreationException

Exception thrown if a FactoryBean is not fully initialized, for example because it is involved in a circular reference. Usually indicated by the getObject method returning null.

A circular reference with a FactoryBean cannot be solved by eagerly caching singleton instances like with normal beans. The reason is that every FactoryBean needs to be fully initialized before it can return the created bean, while only specific normal beans need to be initialized - that is, if a collaborating bean actually invokes them on initialization instead of just storing the reference.

Since:

30.10.2003

Author:

Juergen Hoeller

See Also:

FactoryBean.getObject(), Serialized Form

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Constructor Summary
FactoryBeanNotInitializedException(String beanName, String msg)           Create a new FactoryBeanNotInitializedException.

 

Method Summary

 

Methods inherited from class org.springframework.beans.factory.BeanCreationException
getBeanName, getResourceDescription

 

Methods inherited from class org.springframework.core.NestedRuntimeException
contains, getCause, getMessage, printStackTrace, printStackTrace

 

Methods inherited from class java.lang.Throwable
fillInStackTrace, getLocalizedMessage, getStackTrace, initCause, printStackTrace, setStackTrace, toString

 

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

 

Constructor Detail

FactoryBeanNotInitializedException

public FactoryBeanNotInitializedException(String beanName,
                                          String msg)

Create a new FactoryBeanNotInitializedException.

Parameters:

beanName - the name of the bean requested

msg - the detail message

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