Error creating bean with name 'requestMappingHandlerAdapter'

最新推荐文章于 2025-07-01 10:45:05 发布

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最新推荐文章于 2025-07-01 10:45:05 发布

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分类专栏： spring boot+spring data 文章标签： spring

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本文介绍了一个Spring Boot博客项目中出现的异常情况，主要原因是错误地将自定义参数类型Pageable从spring.data.domain导入为java.awt.print.Pageable，导致了Bean创建失败和方法签名错误。

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org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'requestMappingHandlerAdapter' defined in class path resource [org/springframework/boot/autoconfigure/web/servlet/WebMvcAutoConfiguration$EnableWebMvcConfiguration.class]: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter]: Factory method 'requestMappingHandlerAdapter' threw exception; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'mvcConversionService' defined in class path resource [org/springframework/boot/autoconfigure/web/servlet/WebMvcAutoConfiguration$EnableWebMvcConfiguration.class]: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.springframework.format.support.FormattingConversionService]: Factory method 'mvcConversionService' threw exception; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'esBlogRepository1': Invocation of init method failed; nested exception is java.lang.IllegalArgumentException: Paging query needs to have a Pageable parameter! Offending method public abstract org.springframework.data.domain.Page com.waylau.spring.boot.blog.repository.EsBlogRepository1.findDistinctEsBlogByTitleContainingOrSummaryContainingOrContentContaining(java.lang.String,java.lang.String,java.lang.String,java.awt.print.Pageable)

最后发现是包导错了，import org.springframework.data.domain.Pageable包导成了import java.awt.print.Pageable;