spring注入的processEngine突然就不好使了，项目启动不了

来源：互联网发布：linux渗透有什么用编辑：程序博客网时间：2024/04/30 05:51

用activiti5.20.0版本，

spring注入的processEngine突然就不好使了，原来只注入到一个service里面，现在又写了个service，相当于注入到两个地方，但是我取消注入新的service，还是不行，莫名其妙，项目启动不了，

报错

Caused by: org.springframework.beans.factory.BeanNotOfRequiredTypeException: Bean named 'processEngine' is expected to be of type 'org.activiti.spring.ProcessEngineFactoryBean' but was actually of type 'org.activiti.engine.impl.ProcessEngineImpl'
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:378)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:202)
at org.springframework.context.annotation.CommonAnnotationBeanPostProcessor.autowireResource(CommonAnnotationBeanPostProcessor.java:522)
at org.springframework.context.annotation.CommonAnnotationBeanPostProcessor.getResource(CommonAnnotationBeanPostProcessor.java:496)
at org.springframework.context.annotation.CommonAnnotationBeanPostProcessor$ResourceElement.getResourceToInject(CommonAnnotationBeanPostProcessor.java:627)
at org.springframework.beans.factory.annotation.InjectionMetadata$InjectedElement.inject(InjectionMetadata.java:169)
at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:88)
at org.springframework.context.annotation.CommonAnnotationBeanPostProcessor.postProcessPropertyValues(CommonAnnotationBeanPostProcessor.java:318)
... 39 more

最后我把byName的方式改成了byType，就好使了

阅读全文

0 0