【发布时间】:2019-11-15 16:47:31
【问题描述】:
我正在尝试开发一个示例 Spring Boot 应用程序,该应用程序具有 Spring JPA 和 Hibernate 实现。虽然我设法完成设置,但在运行应用程序时出现以下错误。
使用名称创建 bean 时出错 'org.springframework.boot.autoconfigure.orm.jpa.HibernateJpaConfiguration'
我怀疑这是某种基于配置的错误,但我无法确定错误的根源。
我看到了一些出现此错误的帖子并尝试了这些解决方案。但这些并没有帮助我解决错误。
这是我的应用程序的设置。
POM.xml
<?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 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.shandesh</groupId>
<artifactId>training</artifactId>
<version>1.0-SNAPSHOT</version>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.1.0.RELEASE</version>
</parent>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>com.oracle</groupId>
<artifactId>ojdbc6</artifactId>
<version>11.2.0.4</version>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-jpa</artifactId>
<exclusions>
<exclusion>
<groupId>org.apache.tomcat</groupId>
<artifactId>tomcat-jdbc</artifactId>
</exclusion>
</exclusions>
</dependency>
<dependency>
<groupId>com.zaxxer</groupId>
<artifactId>HikariCP</artifactId>
<version>2.6.0</version>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-jdbc</artifactId>
</dependency>
<dependency>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
<version>1.16.16</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>org.hibernate</groupId>
<artifactId>hibernate-core</artifactId>
</dependency>
<dependency>
<groupId>org.hibernate</groupId>
<artifactId>hibernate-entitymanager</artifactId>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
</plugins>
</build>
</project>
application.yml 文件:-
spring:
profiles: dev
datasource:
url: jdbc:oracle:thin:@//localhost:1521/orcl
driverClassName: oracle.jdbc.driver.OracleDriver
username: ****
password: ****
jpa:
show_sql: true
generate-ddl: false
hibernate:
ddl-auto: none
properties:
hibernate.dialect: org.hibernate.dialect.OracleDialect
实体类:-
package com.shandesh.dao;
import lombok.Getter;
import lombok.Setter;
import javax.persistence.*;
import java.sql.Timestamp;
@Getter
@Setter
@Entity
@Table(name = "APPUSER")
public class AppUserDTO {
@Id
@GeneratedValue(strategy = GenerationType.IDENTITY)
@Column(name = "USER_ID")
Long userId;
@Column(name = "USER_NAME")
String userName;
@Column(name = "USER_FIRST_NAME")
String userFirstName;
@Column(name = "USER_LAST_NAME")
String userLastName;
@Column(name = "LAST_UPDATED_BY")
String lastUpdatedBy;
@Column(name = "LAST_UPDATED_DATE")
Timestamp lastUpdatedDate;
}
存储库类:-
package com.shandesh.repository;
import com.shandesh.dao.AppUserDTO;
import org.springframework.data.jpa.repository.JpaRepository;
import org.springframework.data.jpa.repository.Modifying;
import org.springframework.stereotype.Repository;
import javax.transaction.Transactional;
import java.util.List;
@Repository
public interface AppUserRepository extends JpaRepository<AppUserDTO, Integer> {
List<AppUserDTO> findByUserName(String userName);
List<AppUserDTO> findByUserId(Integer userId);
List<AppUserDTO> findAll();
@Modifying
Long deleteByUserName(String userName);
@Modifying
Long deleteByUserid(Integer userId);
}
服务类:-
package com.shandesh.service;
import com.shandesh.dao.AppUserDTO;
import com.shandesh.repository.AppUserRepository;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import java.util.List;
@Service
public class AppUserService {
@Autowired
private AppUserRepository appUserRepository;
public List<AppUserDTO> getAllAppUsers() {
return appUserRepository.findAll();
}
}
控制器类:-
package com.shandesh.controller;
import com.shandesh.dao.AppUserDTO;
import com.shandesh.service.AppUserService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
import org.springframework.boot.autoconfigure.jdbc.DataSourceAutoConfiguration;
import org.springframework.http.MediaType;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.ResponseBody;
import org.springframework.web.bind.annotation.RestController;
import java.util.List;
@RestController
@EnableAutoConfiguration //(exclude={DataSourceAutoConfiguration.class})
public class UserController {
@Autowired
private AppUserService appUserService;
@RequestMapping(value = "/getAllUsers", produces = MediaType.APPLICATION_JSON_VALUE)
public List<AppUserDTO> getAllUsers() { return appUserService.getAllAppUsers(); }
}
通过 IntelliJ 控制台运行应用程序时的堆栈跟踪。
"C:\Program Files\Java\jdk1.8.0_141\bin\java.exe" -XX:TieredStopAtLevel=1 -noverify -Dspring.output.ansi.enabled=always -Dcom.sun.management.jmxremote - Dspring.jmx.enabled=true -Dspring.liveBeansView.mbeanDomain -Dspring.application.admin.enabled=true "-javaagent:C:\Program Files\JetBrains\IntelliJ IDEA 2019.1.2\lib\idea_rt.jar=50180:C :\Program Files\JetBrains\IntelliJ IDEA 2019.1.2\bin" -Dfile.encoding=UTF-8 -classpath "C:\Program Files\Java\jdk1.8.0_141\jre\lib\charsets.jar;C:\ Program Files\Java\jdk1.8.0_141\jre\lib\deploy.jar;C:\Program Files\Java\jdk1.8.0_141\jre\lib\ext\access-bridge-64.jar;C:\Program Files \Java\jdk1.8.0_141\jre\lib\ext\cldrdata.jar;C:\Program Files\Java\jdk1.8.0_141\jre\lib\ext\dnsns.jar;C:\Program Files\Java\jdk1 .8.0_141\jre\lib\ext\jaccess.jar;C:\Program Files\Java\jdk1.8.0_141\jre\lib\ext\jfxrt.jar;C:\Program Files\Java\jdk1.8.0_141\ jre\lib\ext\localedata.jar;C:\Program Files\Java\jdk1.8.0_141\jre\lib\ext\nashorn.jar;C:\Program Files\Java\jdk1.8.0_141\jre\l ib\ext\sunec.jar;C:\Program Files\Java\jdk1.8.0_141\jre\lib\ext\sunjce_provider.jar;C:\Program Files\Java\jdk1.8.0_141\jre\lib\ext\ sunmscapi.jar;C:\Program Files\Java\jdk1.8.0_141\jre\lib\ext\sunpkcs11.jar;C:\Program Files\Java\jdk1.8.0_141\jre\lib\ext\zipfs.jar; C:\Program Files\Java\jdk1.8.0_141\jre\lib\javaws.jar;C:\Program Files\Java\jdk1.8.0_141\jre\lib\jce.jar;C:\Program Files\Java\ jdk1.8.0_141\jre\lib\jfr.jar;C:\Program Files\Java\jdk1.8.0_141\jre\lib\jfxswt.jar;C:\Program Files\Java\jdk1.8.0_141\jre\lib \jsse.jar;C:\Program Files\Java\jdk1.8.0_141\jre\lib\management-agent.jar;C:\Program Files\Java\jdk1.8.0_141\jre\lib\plugin.jar;C :\Program Files\Java\jdk1.8.0_141\jre\lib\resources.jar;C:\Program Files\Java\jdk1.8.0_141\jre\lib\rt.jar;G:\Shantanu\Learning\Technology\ Projects\training\target\classes;C:\Users\Shantanu.m2\repository\org\springframework\boot\spring-boot-starter-web\2.1.0.RELEASE\spring-boot-starter-web-2.1.0 .RELEASE.jar;C:\Users\Shantanu.m2\repository\org\springframew ork\boot\spring-boot-starter\2.1.0.RELEASE\spring-boot-starter-2.1.0.RELEASE.jar;C:\Users\Shantanu.m2\repository\org\springframework\boot\spring-boot \2.1.0.RELEASE\spring-boot-2.1.0.RELEASE.jar;C:\Users\Shantanu.m2\repository\org\springframework\boot\spring-boot-autoconfigure\2.1.0.RELEASE\spring- boot-autoconfigure-2.1.0.RELEASE.jar;C:\Users\Shantanu.m2\repository\org\springframework\boot\spring-boot-starter-logging\2.1.0.RELEASE\spring-boot-starter-logging -2.1.0.RELEASE.jar;C:\Users\Shantanu.m2\repository\ch\qos\logback\logback-classic\1.2.3\logback-classic-1.2.3.jar;C:\Users\Shantanu .m2\repository\ch\qos\logback\logback-core\1.2.3\logback-core-1.2.3.jar;C:\Users\Shantanu.m2\repository\org\apache\logging\log4j\log4j- to-slf4j\2.11.1\log4j-to-slf4j-2.11.1.jar;C:\Users\Shantanu.m2\repository\org\apache\logging\log4j\log4j-api\2.11.1\log4j-api -2.11.1.jar;C:\Users\Shantanu.m2\repository\org\slf4j\jul-to-slf4j\1.7.25\jul-to-slf4j-1.7.25.jar;C:\Users\Shantanu .m2\repository\javax\annotation\j avax.annotation-api\1.3.2\javax.annotation-api-1.3.2.jar;C:\Users\Shantanu.m2\repository\org\springframework\spring-core\5.1.2.RELEASE\spring-core -5.1.2.RELEASE.jar;C:\Users\Shantanu.m2\repository\org\springframework\spring-jcl\5.1.2.RELEASE\spring-jcl-5.1.2.RELEASE.jar;C:\Users \Shantanu.m2\repository\org\yaml\snakeyaml\1.23\snakeyaml-1.23.jar;C:\Users\Shantanu.m2\repository\org\springframework\boot\spring-boot-starter-json\2.1.0. RELEASE\spring-boot-starter-json-2.1.0.RELEASE.jar;C:\Users\Shantanu.m2\repository\com\fasterxml\jackson\core\jackson-databind\2.9.7\jackson-databind-2.9 .7.jar;C:\Users\Shantanu.m2\repository\com\fasterxml\jackson\core\jackson-annotations\2.9.0\jackson-annotations-2.9.0.jar;C:\Users\Shantanu.m2 \repository\com\fasterxml\jackson\core\jackson-core\2.9.7\jackson-core-2.9.7.jar;C:\Users\Shantanu.m2\repository\com\fasterxml\jackson\datatype\jackson- datatype-jdk8\2.9.7\jackson-datatype-jdk8-2.9.7.jar;C:\Users\Shantanu.m2\repository\com\fasterxml\jackson\datatype\jack son-datatype-jsr310\2.9.7\jackson-datatype-jsr310-2.9.7.jar;C:\Users\Shantanu.m2\repository\com\fasterxml\jackson\module\jackson-module-parameter-names\2.9 .7\jackson-module-parameter-names-2.9.7.jar;C:\Users\Shantanu.m2\repository\org\springframework\boot\spring-boot-starter-tomcat\2.1.0.RELEASE\spring- boot-starter-tomcat-2.1.0.RELEASE.jar;C:\Users\Shantanu.m2\repository\org\apache\tomcat\embed\tomcat-embed-core\9.0.12\tomcat-embed-core-9.0 .12.jar;C:\Users\Shantanu.m2\repository\org\apache\tomcat\embed\tomcat-embed-el\9.0.12\tomcat-embed-el-9.0.12.jar;C:\Users \Shantanu.m2\repository\org\apache\tomcat\embed\tomcat-embed-websocket\9.0.12\tomcat-embed-websocket-9.0.12.jar;C:\Users\Shantanu.m2\repository\org\ hibernate\validator\hibernate-validator\6.0.13.Final\hibernate-validator-6.0.13.Final.jar;C:\Users\Shantanu.m2\repository\javax\validation\validation-api\2.0.1.Final \validation-api-2.0.1.Final.jar;C:\Users\Shantanu.m2\repository\org\springframework\spring-web\5.1.2.RELEASE\spring-web-5 .1.2.RELEASE.jar;C:\Users\Shantanu.m2\repository\org\springframework\spring-beans\5.1.2.RELEASE\spring-beans-5.1.2.RELEASE.jar;C:\Users\Shantanu .m2\repository\org\springframework\spring-webmvc\5.1.2.RELEASE\spring-webmvc-5.1.2.RELEASE.jar;C:\Users\Shantanu.m2\repository\org\springframework\spring-aop\ 5.1.2.RELEASE\spring-aop-5.1.2.RELEASE.jar;C:\Users\Shantanu.m2\repository\org\springframework\spring-context\5.1.2.RELEASE\spring-context-5.1.2 .RELEASE.jar;C:\Users\Shantanu.m2\repository\org\springframework\spring-expression\5.1.2.RELEASE\spring-expression-5.1.2.RELEASE.jar;C:\Users\Shantanu.m2 \repository\com\oracle\ojdbc6\11.2.0.4\ojdbc6-11.2.0.4.jar;C:\Users\Shantanu.m2\repository\org\springframework\boot\spring-boot-starter-data-jpa\2.1。 0.RELEASE\spring-boot-starter-data-jpa-2.1.0.RELEASE.jar;C:\Users\Shantanu.m2\repository\org\springframework\boot\spring-boot-starter-aop\2.1.0 .RELEASE\spring-boot-starter-aop-2.1.0.RELEASE.jar;C:\Users\Shantanu.m2\repository\org\aspectj\aspectjweaver\ 1.9.2\aspectjweaver-1.9.2.jar;C:\Users\Shantanu.m2\repository\javax\transaction\javax.transaction-api\1.3\javax.transaction-api-1.3.jar;C:\Users\ Shantanu.m2\repository\javax\xml\bind\jaxb-api\2.3.1\jaxb-api-2.3.1.jar;C:\Users\Shantanu.m2\repository\org\springframework\data\spring-data -jpa\2.1.2.RELEASE\spring-data-jpa-2.1.2.RELEASE.jar;C:\Users\Shantanu.m2\repository\org\springframework\data\spring-data-commons\2.1.2。 RELEASE\spring-data-commons-2.1.2.RELEASE.jar;C:\Users\Shantanu.m2\repository\org\springframework\spring-orm\5.1.2.RELEASE\spring-orm-5.1.2.RELEASE .jar;C:\Users\Shantanu.m2\repository\org\springframework\spring-tx\5.1.2.RELEASE\spring-tx-5.1.2.RELEASE.jar;C:\Users\Shantanu.m2\repository \org\springframework\spring-aspects\5.1.2.RELEASE\spring-aspects-5.1.2.RELEASE.jar;C:\Users\Shantanu.m2\repository\com\zaxxer\HikariCP\2.6.0\HikariCP- 2.6.0.jar;C:\Users\Shantanu.m2\repository\org\slf4j\slf4j-api\1.7.25\slf4j-api-1.7.25.jar;C:\Users\Shantanu.m2\repository\组织\弹簧框架\ boot\spring-boot-starter-jdbc\2.1.0.RELEASE\spring-boot-starter-jdbc-2.1.0.RELEASE.jar;C:\Users\Shantanu.m2\repository\org\springframework\spring-jdbc \5.1.2.RELEASE\spring-jdbc-5.1.2.RELEASE.jar;C:\Users\Shantanu.m2\repository\org\projectlombok\lombok\1.16.16\lombok-1.16.16.jar;C: \Users\Shantanu.m2\repository\org\hibernate\hibernate-core\5.3.7.Final\hibernate-core-5.3.7.Final.jar;C:\Users\Shantanu.m2\repository\org\jboss\ logging\jboss-logging\3.3.2.Final\jboss-logging-3.3.2.Final.jar;C:\Users\Shantanu.m2\repository\javax\persistence\javax.persistence-api\2.2\javax.persistence -api-2.2.jar;C:\Users\Shantanu.m2\repository\org\javassist\javassist\3.23.1-GA\javassist-3.23.1-GA.jar;C:\Users\Shantanu.m2\repository \net\bytebuddy\byte-buddy\1.9.3\byte-buddy-1.9.3.jar;C:\Users\Shantanu.m2\repository\antlr\antlr\2.7.7\antlr-2.7.7.jar; C:\Users\Shantanu.m2\repository\org\jboss\spec\javax\transaction\jboss-transaction-api_1.2_spec\1.1.1.Final\jboss-transaction-api_1.2_spec-1.1.1.Final.jar ;C:\用户\S hantanu.m2\repository\org\jboss\jandex\2.0.5.Final\jandex-2.0.5.Final.jar;C:\Users\Shantanu.m2\repository\com\fasterxml\classmate\1.4.0\classmate -1.4.0.jar;C:\Users\Shantanu.m2\repository\javax\activation\javax.activation-api\1.2.0\javax.activation-api-1.2.0.jar;C:\Users\Shantanu .m2\repository\org\dom4j\dom4j\2.1.1\dom4j-2.1.1.jar;C:\Users\Shantanu.m2\repository\org\hibernate\common\hibernate-commons-annotations\5.0.4。 Final\hibernate-commons-annotations-5.0.4.Final.jar;C:\Users\Shantanu.m2\repository\org\hibernate\hibernate-entitymanager\5.3.7.Final\hibernate-entitymanager-5.3.7.Final .jar" com.shandesh.Application
。 ____ _ __ _ _ /\ / ' __ _ ()_ __ __ _ \ \ \ \ ( ( )_ | '_ | '| | ' / ` | \ \ \ \ \/ )| |)| | | | | || (||))))) ' |____| .|| ||| |__, | / / / / =========|_|===============|___/=///_/ :: Spring Boot :: (v2.1.0.RELEASE)
2019-07-11 10:12:12.575 INFO 5872 --- [main] com.shandesh.Application:在 PID 5872 的 SKD-PC 上启动应用程序(G:\Shantanu\Learning\Technology\Projects\training\目标\由 Shantanu 在 G:\Shantanu\Learning\Technology\Projects\training 中启动的课程) 2019-07-11 10:12:12.582 INFO 5872 --- [main] com.shandesh.Application:未设置活动配置文件,回退到默认配置文件:默认 2019-07-11 10:12:13.827 INFO 5872 --- [main] .s.d.r.c.RepositoryConfigurationDelegate:在默认模式下引导 Spring Data 存储库。 2019-07-11 10:12:13.925 INFO 5872 --- [main] .s.d.r.c.RepositoryConfigurationDelegate:在 86 毫秒内完成 Spring 数据存储库扫描。找到 1 个存储库接口。 2019-07-11 10:12:14.778 INFO 5872 --- [main] trationDelegate$BeanPostProcessorChecker:[org.springframework.transaction.annotation.ProxyTransactionManagementConfiguration$$EnhancerBySpringCGLIB$ 类型的 Bean 'org.springframework.transaction.annotation.ProxyTransactionManagementConfiguration' $bf78f5b2] 不符合被所有 BeanPostProcessor 处理的条件(例如:不符合自动代理的条件) 2019-07-11 10:12:15.211 INFO 5872 --- [main] o.s.b.w.embedded.tomcat.TomcatWebServer:Tomcat 使用端口初始化:8080 (http) 2019-07-11 10:12:15.230 INFO 5872 --- [main] o.apache.catalina.core.StandardService:启动服务 [Tomcat] 2019-07-11 10:12:15.231 INFO 5872 --- [main] org.apache.catalina.core.StandardEngine:启动 Servlet 引擎:Apache Tomcat/9.0.12 2019-07-11 10:12:15.238 INFO 5872 --- [main] o.a.catalina.core.AprLifecycleListener:使用 APR 版本 [1.6.5] 加载基于 APR 的 Apache Tomcat 本机库 [1.2.21]。 2019-07-11 10:12:15.238 INFO 5872 --- [main] o.a.catalina.core.AprLifecycleListener:APR 功能:IPv6 [true],sendfile [true],接受过滤器 [false],随机 [true]。 2019-07-11 10:12:15.238 INFO 5872 --- [main] o.a.catalina.core.AprLifecycleListener:APR/OpenSSL 配置:useAprConnector [false],useOpenSSL [true] 2019-07-11 10:12:15.242 INFO 5872 --- [main] o.a.catalina.core.AprLifecycleListener:OpenSSL 成功初始化 [OpenSSL 1.1.1a 2018 年 11 月 20 日] 2019-07-11 10:12:15.396 INFO 5872 --- [main] o.a.c.c.C.[Tomcat].[localhost].[/]:初始化 Spring 嵌入式 WebApplicationContext 2019-07-11 10:12:15.396 INFO 5872 --- [main] os.web.context.ContextLoader:Root WebApplicationContext:初始化在 2735 毫秒内完成 2019-07-11 10:12:15.434 INFO 5872 --- [main] o.s.b.w.servlet.ServletRegistrationBean:Servlet dispatcherServlet 映射到 [/] 2019-07-11 10:12:15.439 INFO 5872 --- [main] o.s.b.w.servlet.FilterRegistrationBean:映射过滤器:“characterEncodingFilter”到:[/] 2019-07-11 10:12:15.440 INFO 5872 --- [main] o.s.b.w.servlet.FilterRegistrationBean:映射过滤器:'hiddenHttpMethodFilter' 到:[/] 2019-07-11 10:12:15.440 INFO 5872 --- [main] o.s.b.w.servlet.FilterRegistrationBean:映射过滤器:'formContentFilter' 到:[/] 2019-07-11 10:12:15.440 INFO 5872 --- [main] o.s.b.w.servlet.FilterRegistrationBean:映射过滤器:'requestContextFilter' 到:[/] 2019-07-11 10:12:15.481 WARN 5872 --- [main] ConfigServletWebServerApplicationContext:在上下文初始化期间遇到异常 - 取消刷新尝试:org.springframework.beans.factory.UnsatisfiedDependencyException:创建名为“org.springframework”的 bean 时出错。 boot.autoconfigure.orm.jpa.HibernateJpaConfiguration':通过构造函数参数0表示的不满足的依赖关系;嵌套异常是 org.springframework.beans.factory.BeanCreationException:在类路径资源 [org/springframework/boot/autoconfigure/jdbc/DataSourceConfiguration$Hikari.class] 中定义名称为“dataSource”的 bean 创建时出错:通过工厂方法进行 Bean 实例化失败;嵌套异常是 org.springframework.beans.BeanInstantiationException:无法实例化 [com.zaxxer.hikari.HikariDataSource]:工厂方法 'dataSource' 抛出异常;嵌套异常是 org.springframework.boot.autoconfigure.jdbc.DataSourceProperties$DataSourceBeanCreationException: 无法确定合适的驱动程序类 2019-07-11 10:12:15.484 INFO 5872 --- [main] o.apache.catalina.core.StandardService:停止服务 [Tomcat] 2019-07-11 10:12:15.523 INFO 5872 --- [主] ConditionEvaluationReportLoggingListener:
启动 ApplicationContext 时出错。要显示条件报告,请在启用“调试”的情况下重新运行您的应用程序。 2019-07-11 10:12:15.531 错误 5872 --- [main] o.s.b.d.LoggingFailureAnalysisReporter:
应用程序启动失败
说明:
配置数据源失败:未指定“url”属性,无法配置嵌入式数据源。
原因:无法确定合适的驱动程序类
行动:
考虑以下几点: 如果您想要一个嵌入式数据库(H2、HSQL 或 Derby),请将其放在类路径中。 如果您有要从特定配置文件加载的数据库设置,您可能需要激活它(当前没有配置文件处于活动状态)。
进程以退出代码 1 结束
我希望这个应用程序能够成功运行,并且我能够看到带有https://localhost:8080/getAllUsers 的所有用户条目的 JSON 输出。
【问题讨论】:
-
有堆栈跟踪吗?
-
你试过在@EnableAutoConfiguration中排除HibernateJpaAutoConfiguration.class吗?
-
Hello @ShanDesh 请分享堆栈跟踪,并注意您不需要将 ResponseBody Annotation 与 RestController 一起使用,因为它默认处于活动状态。将 getAllUsers() 的返回类型从 Object 更改为 List
-
我认为
deleteAppUserDTOByUserName在将未知属性查找为 AppUserDTO 时会出现问题。将其修复为deleteByUserName。 -
你能分享完整的日志吗?
标签: java spring hibernate maven spring-boot