Klasse Jakarta.Persistence.generationType hat kein Mitgliedsfeld 'Jakarta.Persistence.generationType UUID' '

Anonymous · Post by **Anonymous** » 08 Apr 2025, 14:01

Ich möchte Objekte meiner Java -Anwendung in einer SQLite -Datenbank speichern. Ich habe mich für Hibernate entschieden, weil es sehr einfach schien, die relationale Datenbank als Java-Klassen zu modellieren.

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2025-04-07T14:54:09.825+02:00 ERROR 31103 --- [modellbahn] [           main] o.s.boot.SpringApplication               : Application run failed

org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'entityManagerFactory' defined in class path resource [org/springframework/boot/autoconfigure/orm/jpa/HibernateJpaConfiguration.class]: Class jakarta.persistence.GenerationType does not have member field 'jakarta.persistence.GenerationType UUID'
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1806) ~[spring-beans-6.1.13.jar:6.1.13]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:600) ~[spring-beans-6.1.13.jar:6.1.13]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:522) ~[spring-beans-6.1.13.jar:6.1.13]
at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:337) ~[spring-beans-6.1.13.jar:6.1.13]
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234) ~[spring-beans-6.1.13.jar:6.1.13]
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:335) ~[spring-beans-6.1.13.jar:6.1.13]
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:205) ~[spring-beans-6.1.13.jar:6.1.13]
at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:954) ~[spring-context-6.1.13.jar:6.1.13]
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:625) ~[spring-context-6.1.13.jar:6.1.13]
at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:146) ~[spring-boot-3.3.4.jar:3.3.4]
at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:754) ~[spring-boot-3.3.4.jar:3.3.4]
at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:456) ~[spring-boot-3.3.4.jar:3.3.4]
at org.springframework.boot.SpringApplication.run(SpringApplication.java:335) ~[spring-boot-3.3.4.jar:3.3.4]
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1363) ~[spring-boot-3.3.4.jar:3.3.4]
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1352) ~[spring-boot-3.3.4.jar:3.3.4]
at de.dhbwkarlsruhe.modellbahn.ModellbahnApplication.main(ModellbahnApplication.java:11) ~[main/:na]
Caused by: java.lang.NoSuchFieldError:  Class jakarta.persistence.GenerationType does not have member field 'jakarta.persistence.GenerationType UUID'
at org.hibernate.id.factory.internal.StandardIdentifierGeneratorFactory.registerJpaGenerators(StandardIdentifierGeneratorFactory.java:113) ~[hibernate-core-6.5.3.Final.jar:6.5.3.Final]
at org.hibernate.id.factory.internal.StandardIdentifierGeneratorFactory.(StandardIdentifierGeneratorFactory.java:86) ~[hibernate-core-6.5.3.Final.jar:6.5.3.Final]
at org.hibernate.id.factory.internal.StandardIdentifierGeneratorFactory.(StandardIdentifierGeneratorFactory.java:77) ~[hibernate-core-6.5.3.Final.jar:6.5.3.Final]
at org.hibernate.id.factory.internal.StandardIdentifierGeneratorFactoryInitiator.initiateService(StandardIdentifierGeneratorFactoryInitiator.java:25) ~[hibernate-core-6.5.3.Final.jar:6.5.3.Final]
at org.hibernate.id.factory.internal.StandardIdentifierGeneratorFactoryInitiator.initiateService(StandardIdentifierGeneratorFactoryInitiator.java:15) ~[hibernate-core-6.5.3.Final.jar:6.5.3.Final]
at org.hibernate.boot.registry.internal.StandardServiceRegistryImpl.initiateService(StandardServiceRegistryImpl.java:130) ~[hibernate-core-6.5.3.Final.jar:6.5.3.Final]
at org.hibernate.service.internal.AbstractServiceRegistryImpl.createService(AbstractServiceRegistryImpl.java:263) ~[hibernate-core-6.5.3.Final.jar:6.5.3.Final]
at org.hibernate.service.internal.AbstractServiceRegistryImpl.initializeService(AbstractServiceRegistryImpl.java:238) ~[hibernate-core-6.5.3.Final.jar:6.5.3.Final]
at org.hibernate.service.internal.AbstractServiceRegistryImpl.getService(AbstractServiceRegistryImpl.java:215) ~[hibernate-core-6.5.3.Final.jar:6.5.3.Final]
at org.hibernate.boot.internal.MetadataBuilderImpl$MetadataBuildingOptionsImpl.(MetadataBuilderImpl.java:621) ~[hibernate-core-6.5.3.Final.jar:6.5.3.Final]
at org.hibernate.boot.internal.MetadataBuilderImpl.(MetadataBuilderImpl.java:139) ~[hibernate-core-6.5.3.Final.jar:6.5.3.Final]
at org.hibernate.boot.MetadataSources.getMetadataBuilder(MetadataSources.java:164) ~[hibernate-core-6.5.3.Final.jar:6.5.3.Final]
at org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.(EntityManagerFactoryBuilderImpl.java:276) ~[hibernate-core-6.5.3.Final.jar:6.5.3.Final]
at org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.(EntityManagerFactoryBuilderImpl.java:197) ~[hibernate-core-6.5.3.Final.jar:6.5.3.Final]
at org.springframework.orm.jpa.vendor.SpringHibernateJpaPersistenceProvider.createContainerEntityManagerFactory(SpringHibernateJpaPersistenceProvider.java:63) ~[spring-orm-6.1.13.jar:6.1.13]
at org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean.createNativeEntityManagerFactory(LocalContainerEntityManagerFactoryBean.java:390) ~[spring-orm-6.1.13.jar:6.1.13]
at org.springframework.orm.jpa.AbstractEntityManagerFactoryBean.buildNativeEntityManagerFactory(AbstractEntityManagerFactoryBean.java:409) ~[spring-orm-6.1.13.jar:6.1.13]
at org.springframework.orm.jpa.AbstractEntityManagerFactoryBean.afterPropertiesSet(AbstractEntityManagerFactoryBean.java:396) ~[spring-orm-6.1.13.jar:6.1.13]
at org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean.afterPropertiesSet(LocalContainerEntityManagerFactoryBean.java:366) ~[spring-orm-6.1.13.jar:6.1.13]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1853) ~[spring-beans-6.1.13.jar:6.1.13]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1802) ~[spring-beans-6.1.13.jar:6.1.13]
...  15 common frames omitted
< /code>
Vorgang mit dem Ausgangscode 1 < /p>
Dies ist eine meiner Java -Klassen: < /p>
package de.dhbwkarlsruhe.modellbahn.database.entities;

import de.dhbwkarlsruhe.modellbahn.Models.SimpleLocValue;
import lombok.Getter;
import lombok.Setter;

import jakarta.persistence.Entity;
import jakarta.persistence.Id;
import jakarta.persistence.Table;
import java.time.Instant;

@Entity
@Table
@Getter
@Setter
public class Value
{
@Id
private int ValueID;

private int TypeID;
private String TimeStamp;
private int Value;
private int Loc;

public static Value createValue(SimpleLocValue model)
{
Value value = new Value();
value.setValue(model.getValue());
value.setLoc(model.getLoc());
value.setTypeID(0);

value.setTimeStamp(Instant.now().toString());
return value;
}
}

Und dies ist der relevante Teil meines Builds.gradle.KTS

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    implementation("org.springframework.boot:spring-boot-starter-websocket")
implementation("commons-codec:commons-codec:1.18.0")
// database driver
implementation("org.xerial:sqlite-jdbc:3.41.2.2")
//dialect for hibernate
implementation("com.github.gwenn:sqlite-dialect:0.1.0")
implementation("org.springframework.boot:spring-boot-starter-data-jpa")
implementation("jakarta.persistence:jakarta.persistence-api:3.0.0")
implementation("org.hibernate:hibernate-core:6.2.0.Final")
compileOnly("org.projectlombok:lombok")

Klasse Jakarta.Persistence.generationType hat kein Mitgliedsfeld 'Jakarta.Persistence.generationType UUID' '

Klasse Jakarta.Persistence.generationType hat kein Mitgliedsfeld 'Jakarta.Persistence.generationType UUID' ' ⇐ Java

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