java - 使用spring-boot-devtools时报错?
迷茫
迷茫 2017-04-18 10:25:35
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报错信息

org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'inMemoryDatabaseShutdownExecutor' defined in class path resource [org/springframework/boot/devtools/autoconfigure/DevToolsDataSourceAutoConfiguration.class]: 
Unsatisfied dependency expressed through constructor argument with index 1 of type [org.springframework.boot.autoconfigure.jdbc.DataSourceProperties]:
 No qualifying bean of type [org.springframework.boot.autoconfigure.jdbc.DataSourceProperties] found for dependency: 
expected at least 1 bean which qualifies as autowire candidate for this dependency. Dependency annotations: {};
nested exception is org.springframework.beans.factory.NoSuchBeanDefinitionException: No qualifying bean of type [org.springframework.boot.autoconfigure.jdbc.DataSourceProperties] 
found for dependency: expected at least 1 bean which qualifies as autowire candidate for this dependency. Dependency annotations: {}

Caused by: org.springframework.beans.factory.NoSuchBeanDefinitionException: No qualifying bean of type [org.springframework.boot.autoconfigure.jdbc.DataSourceProperties]
 found for dependency: expected at least 1 bean which qualifies as autowire candidate for this dependency. Dependency annotations: {}

我的配置主要是:
` <parent>

    <groupId>org.springframework.boot</groupId>
    <artifactId>spring-boot-starter-parent</artifactId>
    <version>1.3.3.RELEASE</version>
</parent>
<dependency>
    <groupId>org.springframework.boot</groupId>
    <artifactId>spring-boot-devtools</artifactId>
</dependency>`

idea中设置了
1.settings-->Complier--->勾选Make Project Automatically
2.Shift+Ctrl+Alt+/,选择Registry,勾选compiler.automake.allow.when.app.running
本地仓库也有了spring-boot-devtools的jar包;我自建的springboot项目使用的是1.4版本可以成功,但是在我们现在开发的项目中集成失败

迷茫
迷茫

业精于勤,荒于嬉;行成于思,毁于随。

全部回覆(1)
大家讲道理

a)對應的spring-boot版本是否正確,我這裡使用的是1.3.3版本;

b)是否加入plugin了,以及屬性true

c)Eclipse Project 是否開啟了Build Automatically(我自己就在這裡種了一個坑,不知道為什麼我的工具什麼時候關閉了自動編譯的功能)。

d)如果設定SpringApplication.setRegisterShutdownHook(false),則自動重新啟動將無法運作。

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