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為什么在eclipse當(dāng)中，第一種注入list的方式會報錯，而第二種不會？

慕函數(shù)3438982

2019-04-17

源自：Spring框架小白的蛻變 4-2

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大鵬111
2019-05-14

注入List類型的bean時，由于@Autowired按類型注入的，找不到對應(yīng)List中String類型的Bean，所以報錯，用@Resource替代即可。

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大鵬111
2019-05-14

我第一種注入list也會報錯

org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'myBean': Injection of autowired dependencies failed; nested exception is org.springframework.beans.factory.BeanCreationException: Could not autowire method: public void springzhuru.MyBean.setStringList(java.util.List); nested exception is org.springframework.beans.factory.NoSuchBeanDefinitionException: No qualifying bean of type [java.lang.String] found for dependency [collection of java.lang.String]: expected at least 1 bean which qualifies as autowire candidate for this dependency. Dependency annotations: {}