由于我已将Hateoas依赖性添加到我的Spring启动项目中并在weblogic服务器12c上进行部署,因此解决了这个问题
启动ApplicationContext时出错。显示条件报告 在启用“调试”的情况下重新运行您的应用程序。 2020-01-09 14:18:53,591 错误org.springframework.boot.diagnostics.LoggingFailureAnalysisReporter [[STANDBY] ExecuteThread:'3'表示队列: 'weblogic.kernel.Default(自我调整)']
申请无法开始
说明:
org.springframework.hateoas.config.HateoasConfiguration中的方法linkDiscoverers的参数0需要 单个Bean,但发现15个: -modelBuilderPluginRegistry:定义为null -modelPropertyBuilderPluginRegistry:定义为null -typeNameProviderPluginRegistry:定义为null -documentationPluginRegistry:定义为null -apiListingBuilderPluginRegistry:定义为null -operationBuilderPluginRegistry:定义为null -parameterBuilderPluginRegistry:定义为null -ExpandedParameterBuilderPluginRegistry:定义为null -resourceGroupingStrategyRegistry:定义为null -operationModelsProviderPluginRegistry:定义为null -defaultsProviderPluginRegistry:定义为null -pathDecoratorRegistry:定义为null -relProviderPluginRegistry:由类路径资源中的方法“ relProviderPluginRegistry”定义 [org / springframework / hateoas / config / HateoasConfiguration.class] -linkDiscovererRegistry:定义为null -entityLinksPluginRegistry:由类路径资源中的方法'entityLinksPluginRegistry'定义 [org / springframework / hateoas / config / WebMvcEntityLinksConfiguration.class]
动作:
考虑将其中一个bean标记为@Primary,更新使用者以接受多个bean,或使用@Qualifier标识 应该食用的豆子
<2020年1月9日,下午2:18:53,633 IST>'可用:预期中的单个 匹配的豆,但发现15: modelBuilderPluginRegistry,modelPropertyBuilderPluginRegistry,typeNameProviderPluginRegistry,documentationPluginRegistry,apiListingBuilderPluginRegistry,operationBuilderPluginRegistry,parameterBuilderPluginRegistry,expandedParameterBuilderPluginRegistry,resourceGroupingStratyyyyy,yy 在weblogic.application.internal.ExtensibleModuleWrapper.start(ExtensibleModuleWrapper.java:140) 在weblogic.application.internal.flow.ModuleListenerInvoker.start(ModuleListenerInvoker.java:124) 在weblogic.application.internal.flow.ModuleStateDriver $ 3.next(ModuleStateDriver.java:233) 在weblogic.application.internal.flow.ModuleStateDriver $ 3.next(ModuleStateDriver.java:228) 在weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:45) 被截断了。请参阅日志文件以获取完整的stacktrace 原因:org.springframework.beans.factory.NoUniqueBeanDefinitionException:否 类型的合格豆 可用的“ org.springframework.plugin.core.PluginRegistry”:预期为单个 匹配的豆,但发现15: modelBuilderPluginRegistry,modelPropertyBuilderPluginRegistry,typeNameProviderPluginRegistry,documentationPluginRegistry,apiListingBuilderPluginRegistry,operationBuilderPluginRegistry,parameterBuilderPluginRegistry,expandedParameterBuilderPluginRegistry,resourceGroupingStrategyRegistry,operationModelsProviderRegistryginyy,注册代理,连接器注册器,连接器注册器,连接器注册器,连接器注册器,连接器注册表 在org.springframework.beans.factory.config.DependencyDescriptor.resolveNotUnique(DependencyDescriptor.java:220) 在org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1265) 在org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1207) 在org.springframework.beans.factory.support.ConstructorResolver.resolveAutowiredArgument(ConstructorResolver.java:874) 在org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:778) 被截断了。请参阅日志文件以获取完整的stacktrace >
<09-Jan-2020,2:18:54,0 PM IST>
POM.xml文件:
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.2.1.RELEASE</version>
<relativePath /> <!-- lookup parent from repository -->
</parent>
<groupId>com.bt</groupId>
<artifactId>Some project</artifactId>
<version>1.0</version>
<packaging>war</packaging>
<name>some Project</name>
<description>REST enabled adapter to communicate with tetProject database</description>
<repositories>
<repository>
<id>some Repo</id>
<name><xyz.some.name></name>
<url><xyz.some.url></url>
</repository>
</repositories>
<properties>
<java.version>1.8</java.version>
<skipTests>true</skipTests>
</properties>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
<exclusions>
<exclusion>
<groupId>org.apache.tomcat.embed</groupId>
<artifactId>tomcat-embed-websocket</artifactId>
</exclusion>
</exclusions>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-jpa</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-jdbc</artifactId>
</dependency>
<dependency>
<groupId>commonlibs.com.oracle</groupId>
<artifactId>ojdbc6</artifactId>
<version>11.2.0</version>
</dependency>
<dependency>
<groupId>org.json</groupId>
<artifactId>json</artifactId>
<version>20160810</version>
</dependency>
<dependency>
<groupId>io.springfox</groupId>
<artifactId>springfox-swagger2</artifactId>
<version>2.6.1</version>
</dependency>
<dependency>
<groupId>io.springfox</groupId>
<artifactId>springfox-swagger-ui</artifactId>
<version>2.6.1</version>
</dependency>
<dependency>
<groupId>commonlibs.com.bea.core</groupId>
<artifactId>com.bea.core.datasource6_1.7.0.0</artifactId>
<version>1.0</version>
</dependency>
<dependency>
<groupId>commonlibs.com.bea.core.utils</groupId>
<artifactId>com.bea.core.utils.wrapper_1.4.0.0</artifactId>
<version>1.0</version>
</dependency>
<dependency>
<groupId>org.apache.kafka</groupId>
<artifactId>kafka-clients</artifactId>
<version>2.0.0</version>
</dependency>
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>javax.servlet-api</artifactId>
<version>3.1.0</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-hateoas</artifactId>
<version>1.2.2.RELEASE</version>
</dependency>
</dependencies>
<build>
<finalName>Some project</finalName>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-surefire-plugin</artifactId>
<version>2.12.4</version>
<configuration>
<skipTests>${skipTests}</skipTests>
</configuration>
</plugin>
</plugins>
<resources>
<resource>
<directory>src/main/resources</directory>
<filtering>true</filtering>
</resource>
</resources>
</build>
</project>
答案 0 :(得分:0)
org.springframework.hateoas.config.HateoasConfiguration required a single bean,
but 15 were found:
这意味着有15种方法返回适合HateoasConfiguration的bean。
春季紧随清单之后:
- modelBuilderPluginRegistry: defined in null
- modelPropertyBuilderPluginRegistry: defined in null
- typeNameProviderPluginRegistry: defined in null
- documentationPluginRegistry: defined in null
- apiListingBuilderPluginRegistry: defined in null
- operationBuilderPluginRegistry: defined in null
- parameterBuilderPluginRegistry: defined in null
- expandedParameterBuilderPluginRegistry: defined in null
- resourceGroupingStrategyRegistry: defined in null
- operationModelsProviderPluginRegistry: defined in null
- defaultsProviderPluginRegistry: defined in null
- pathDecoratorRegistry: defined in null
- relProviderPluginRegistry: defined by method 'relProviderPluginRegistry'
in class path resource
[org/springframework/hateoas/config/HateoasConfiguration.class]
- linkDiscovererRegistry: defined in null
- entityLinksPluginRegistry: defined by method 'entityLinksPluginRegistry'
in class path resource
[org/springframework/hateoas/config/WebMvcEntityLinksConfiguration.class]
列表可能不那么清晰或不熟悉,因为其中某些方法是由框架定义的。
Spring提出了解决方案:
Action:
Consider marking one of the beans as @Primary,
updating the consumer to accept multiple beans,
or using @Qualifier to identify the bean that should be consumed
@Bean
?不一定。首先尝试查看if someone else faced the same problem。
您可以在此处找到解决方案。