英文:
Java Spring Jpa Embedded Entity PropertyNotFoundException Could not locate field name Issue
问题
I am trying to build a multiple table query with JPA using the following information:
Cust Srch Entity
// ... (entity class definition)
Cust Icv Xref Entity
// ... (entity class definition)
The class I am trying to use as the combination of both of these with the query is: Customer Search
// ... (entity class definition)
For reference:
Application
// ... (application class definition)
Repository:
// ... (repository interface definition)
The stack trace of the error on startup is:
// ... (error stack trace)
I am thinking it might have something to do with how I am embedding the entity classes. The ultimate goal is to create a multiple table query with JPA and get the results back that I can act on.
英文:
I am trying to build a multiple table query with JPA using the following information:
Cust Srch Entity
import lombok.AllArgsConstructor;
import lombok.Builder;
import lombok.Data;
import lombok.NoArgsConstructor;
import javax.persistence.Column;
import javax.persistence.Embeddable;
import javax.persistence.Entity;
import javax.persistence.Id;
import javax.persistence.Table;
import java.io.Serializable;
@Data
@AllArgsConstructor
@NoArgsConstructor
@Builder
//@NamedQueries({
// @NamedQuery(
// name = "CustSearchDto.retrieveCustomerByTaxPayerId",
// query = "SELECT cs FROM CustSrchDto cs WHERE cs.taxPayerId = ?1 and cs.customerLifecycleCode = ?2 and cs.customerTypeCode = ?3"
// )
//})
@Entity(name = "CustSrchDto")
@Table(name = "CUST_SRCH",
schema = "SAMS"
)
@Embeddable
public class CustSrchDto implements Serializable {
private static final long serialVersionUID = 5572174433231867682L;
@Id
@Column(name = "SRCH_NM")
private String searchName;
@Id
@Column(name = "INDIV_FIRST_NM")
private String individualFirstName;
@Id
@Column(name = "INDIV_MIDL_NM")
private String individualMiddleName;
@Id
@Column(name = "CUST_ID")
private String customerId;
@Column(name = "TXPYR_ID")
private String taxPayerId;
@Column(name = "SRCH_POSTAL_CD")
private String searchPostalCode;
@Column(name = "SWB_ORG_CD")
private String schwabOrgCode;
@Column(name = "PHON_AREA_ID")
private String phoneAreaId;
@Column(name = "PHON_PRFX_ID")
private String phonePrefixId;
@Column(name = "PHON_LINE_ID")
private String phoneLineId;
@Column(name = "CUST_LFCYC_CD")
private String customerLifecycleCode;
@Column(name = "CUST_TYPE_CD")
private String customerTypeCode;
}
Note: That the commented out named query was used to make sure I got everything working for just the one table. And when I used that as the query on the single table it works.
Cust Icv Xref Entity
import lombok.AllArgsConstructor;
import lombok.Builder;
import lombok.Data;
import lombok.NoArgsConstructor;
import javax.persistence.Column;
import javax.persistence.Embeddable;
import javax.persistence.Entity;
import javax.persistence.Id;
import javax.persistence.Table;
import java.io.Serializable;
@Data
@AllArgsConstructor
@NoArgsConstructor
@Builder
@Entity(name = "CustIcvXrefDto")
@Table(name = "CUST_ICV_XREF",
schema = "SAMS"
)
@Embeddable
public class CustIcvXrefDto implements Serializable {
private static final long serialVersionUID = -8276309395441323238L;
@Id
@Column(name = "CUST_ID1")
private String customerId;
@Id
@Column(name = "PROFL_ID")
private String profileId;
@Id
@Column(name = "PARTY_ID")
private String partyId;
@Column(name = "SYS_OF_REC_IND")
private String systemOfRecordIndividual;
@Column(name = "MIGRTN_STAT")
private String marginStatus;
@Column(name = "AUDIT_UPDT_USER_ID")
private String auditUpdateUserId;
@Column(name = "AUDIT_UPDT_TS")
private String auditUpdateTimeStamp;
}
The class I am trying to use as the combination of both of these with the query is:
Customer Search
import lombok.AllArgsConstructor;
import lombok.Builder;
import lombok.Data;
import lombok.NoArgsConstructor;
import javax.persistence.Embedded;
import javax.persistence.Entity;
import javax.persistence.GeneratedValue;
import javax.persistence.Id;
import javax.persistence.NamedQueries;
import javax.persistence.NamedQuery;
import javax.persistence.Table;
import java.io.Serializable;
@Data
@AllArgsConstructor
@NoArgsConstructor
@Builder
@NamedQueries({
@NamedQuery(
name = "CustomerSearchDto.retrieveCustomerByTaxPayerId",
query = "select xr, cs from CustSrchDto cs , CustIcvXrefDto xr where cs.customerId = xr.customerId and cs.taxPayerId = ?1 and cs.customerLifecycleCode = ?2 and cs.customerTypeCode = ?3"
)
})
@Entity(name = "CustomerSearchDto")
@Table(name = "CUST_SRCH",
schema = "SAMS"
)
public class CustomerSearchDto implements Serializable {
private static final long serialVersionUID = 4832171797332928024L;
@Id
@GeneratedValue
private Integer id;
@Embedded
private CustSrchDto custSrchDto;
@Embedded
private CustIcvXrefDto custIcvXrefDto;
}
For reference:
Application
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.data.jpa.repository.config.EnableJpaRepositories;
@SpringBootApplication
@EnableJpaRepositories
public class BrokeragePartyOnboradingApplication {
public static void main(String[] args) {
SpringApplication.run(BrokeragePartyOnboradingApplication.class, args);
}
}
Repository:
import com.schwab.brokerage.party.onborading.api.outbound.db2.models.CustomerSearchDto;
import org.springframework.data.jpa.repository.JpaRepository;
import org.springframework.stereotype.Repository;
import java.util.List;
@Repository
public interface CustSearchConnector extends JpaRepository<CustomerSearchDto, Integer> {
List<CustomerSearchDto> retrieveCustomerByTaxPayerId(String taxPayerId,
String customerLifecycleCode,
String customerTypeCode);
}
The stack trace of the error on startup is:
2020-05-04 12:21:40.419 WARN 9952 --- [ main] ConfigServletWebServerApplicationContext : Exception encountered during context initialization - cancelling refresh attempt: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'entityManagerFactory' defined in class path resource [com/schwab/cat/dynamicrouting/config/DataSourceAutoConfiguration.class]: Invocation of init method failed; nested exception is javax.persistence.PersistenceException: [PersistenceUnit: default] Unable to build Hibernate SessionFactory; nested exception is org.hibernate.PropertyNotFoundException: Could not locate field name [customerId] on class [com.schwab.brokerage.party.onborading.api.outbound.db2.models.CustomerSearchDto]
2020-05-04 12:21:40.422 INFO 9952 --- [ main] o.apache.catalina.core.StandardService : Stopping service [Tomcat]
2020-05-04 12:21:40.438 INFO 9952 --- [ main] ConditionEvaluationReportLoggingListener :
Error starting ApplicationContext. To display the conditions report re-run your application with 'debug' enabled.
2020-05-04 12:21:40.452 ERROR 9952 --- [ main] o.s.boot.SpringApplication : Application run failed
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'entityManagerFactory' defined in class path resource [com/schwab/cat/dynamicrouting/config/DataSourceAutoConfiguration.class]: Invocation of init method failed; nested exception is javax.persistence.PersistenceException: [PersistenceUnit: default] Unable to build Hibernate SessionFactory; nested exception is org.hibernate.PropertyNotFoundException: Could not locate field name [customerId] on class [com.schwab.brokerage.party.onborading.api.outbound.db2.models.CustomerSearchDto]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1796) ~[spring-beans-5.2.4.RELEASE.jar:5.2.4.RELEASE]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:595) ~[spring-beans-5.2.4.RELEASE.jar:5.2.4.RELEASE]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:517) ~[spring-beans-5.2.4.RELEASE.jar:5.2.4.RELEASE]
at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:323) ~[spring-beans-5.2.4.RELEASE.jar:5.2.4.RELEASE]
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222) ~[spring-beans-5.2.4.RELEASE.jar:5.2.4.RELEASE]
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:321) ~[spring-beans-5.2.4.RELEASE.jar:5.2.4.RELEASE]
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:202) ~[spring-beans-5.2.4.RELEASE.jar:5.2.4.RELEASE]
at org.springframework.context.support.AbstractApplicationContext.getBean(AbstractApplicationContext.java:1108) ~[spring-context-5.2.4.RELEASE.jar:5.2.4.RELEASE]
at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:868) ~[spring-context-5.2.4.RELEASE.jar:5.2.4.RELEASE]
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:550) ~[spring-context-5.2.4.RELEASE.jar:5.2.4.RELEASE]
at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:141) ~[spring-boot-2.2.5.RELEASE.jar:2.2.5.RELEASE]
at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:747) [spring-boot-2.2.5.RELEASE.jar:2.2.5.RELEASE]
at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:397) [spring-boot-2.2.5.RELEASE.jar:2.2.5.RELEASE]
at org.springframework.boot.SpringApplication.run(SpringApplication.java:315) [spring-boot-2.2.5.RELEASE.jar:2.2.5.RELEASE]
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1226) [spring-boot-2.2.5.RELEASE.jar:2.2.5.RELEASE]
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1215) [spring-boot-2.2.5.RELEASE.jar:2.2.5.RELEASE]
at com.schwab.brokerage.party.onborading.BrokeragePartyOnboradingApplication.main(BrokeragePartyOnboradingApplication.java:14) [main/:na]
Caused by: javax.persistence.PersistenceException: [PersistenceUnit: default] Unable to build Hibernate SessionFactory; nested exception is org.hibernate.PropertyNotFoundException: Could not locate field name [customerId] on class [com.schwab.brokerage.party.onborading.api.outbound.db2.models.CustomerSearchDto]
at org.springframework.orm.jpa.AbstractEntityManagerFactoryBean.buildNativeEntityManagerFactory(AbstractEntityManagerFactoryBean.java:403) ~[spring-orm-5.2.4.RELEASE.jar:5.2.4.RELEASE]
at org.springframework.orm.jpa.AbstractEntityManagerFactoryBean.afterPropertiesSet(AbstractEntityManagerFactoryBean.java:378) ~[spring-orm-5.2.4.RELEASE.jar:5.2.4.RELEASE]
at org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean.afterPropertiesSet(LocalContainerEntityManagerFactoryBean.java:341) ~[spring-orm-5.2.4.RELEASE.jar:5.2.4.RELEASE]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1855) ~[spring-beans-5.2.4.RELEASE.jar:5.2.4.RELEASE]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1792) ~[spring-beans-5.2.4.RELEASE.jar:5.2.4.RELEASE]
... 16 common frames omitted
Caused by: org.hibernate.PropertyNotFoundException: Could not locate field name [customerId] on class [com.schwab.brokerage.party.onborading.api.outbound.db2.models.CustomerSearchDto]
at org.hibernate.internal.util.ReflectHelper.findField(ReflectHelper.java:371) ~[hibernate-core-5.4.12.Final.jar:5.4.12.Final]
at org.hibernate.property.access.internal.PropertyAccessFieldImpl.<init>(PropertyAccessFieldImpl.java:34) ~[hibernate-core-5.4.12.Final.jar:5.4.12.Final]
at org.hibernate.property.access.internal.PropertyAccessStrategyFieldImpl.buildPropertyAccess(PropertyAccessStrategyFieldImpl.java:26) ~[hibernate-core-5.4.12.Final.jar:5.4.12.Final]
at org.hibernate.tuple.PropertyFactory.getGetter(PropertyFactory.java:330) ~[hibernate-core-5.4.12.Final.jar:5.4.12.Final]
at org.hibernate.tuple.PropertyFactory.buildIdentifierAttribute(PropertyFactory.java:64) ~[hibernate-core-5.4.12.Final.jar:5.4.12.Final]
at org.hibernate.tuple.entity.EntityMetamodel.<init>(EntityMetamodel.java:136) ~[hibernate-core-5.4.12.Final.jar:5.4.12.Final]
at org.hibernate.persister.entity.AbstractEntityPersister.<init>(AbstractEntityPersister.java:601) ~[hibernate-core-5.4.12.Final.jar:5.4.12.Final]
at org.hibernate.persister.entity.SingleTableEntityPersister.<init>(SingleTableEntityPersister.java:125) ~[hibernate-core-5.4.12.Final.jar:5.4.12.Final]
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) ~[na:1.8.0_251]
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) ~[na:1.8.0_251]
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) ~[na:1.8.0_251]
at java.lang.reflect.Constructor.newInstance(Constructor.java:423) ~[na:1.8.0_251]
at org.hibernate.persister.internal.PersisterFactoryImpl.createEntityPersister(PersisterFactoryImpl.java:96) ~[hibernate-core-5.4.12.Final.jar:5.4.12.Final]
at org.hibernate.persister.internal.PersisterFactoryImpl.createEntityPersister(PersisterFactoryImpl.java:77) ~[hibernate-core-5.4.12.Final.jar:5.4.12.Final]
at org.hibernate.metamodel.internal.MetamodelImpl.initialize(MetamodelImpl.java:181) ~[hibernate-core-5.4.12.Final.jar:5.4.12.Final]
at org.hibernate.internal.SessionFactoryImpl.<init>(SessionFactoryImpl.java:299) ~[hibernate-core-5.4.12.Final.jar:5.4.12.Final]
at org.hibernate.boot.internal.SessionFactoryBuilderImpl.build(SessionFactoryBuilderImpl.java:468) ~[hibernate-core-5.4.12.Final.jar:5.4.12.Final]
at org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.build(EntityManagerFactoryBuilderImpl.java:1237) ~[hibernate-core-5.4.12.Final.jar:5.4.12.Final]
at org.springframework.orm.jpa.vendor.SpringHibernateJpaPersistenceProvider.createContainerEntityManagerFactory(SpringHibernateJpaPersistenceProvider.java:58) ~[spring-orm-5.2.4.RELEASE.jar:5.2.4.RELEASE]
at org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean.createNativeEntityManagerFactory(LocalContainerEntityManagerFactoryBean.java:365) ~[spring-orm-5.2.4.RELEASE.jar:5.2.4.RELEASE]
at org.springframework.orm.jpa.AbstractEntityManagerFactoryBean.buildNativeEntityManagerFactory(AbstractEntityManagerFactoryBean.java:391) ~[spring-orm-5.2.4.RELEASE.jar:5.2.4.RELEASE]
... 20 common frames omitted
I am thinking it might have something to do with how I am embedding the entity classes. The ultimate goal is to create a multiple table query with JPA and get the results back that I can act on.
答案1
得分: 0
我认为问题在于在一个 Embeddable（被注解为 @Embeddable 的类，它们不是实体）中不能有一个带有 @Id 注解的字段。
谢谢
英文:
I think problem is that you cannot have an @Id annotated field in an Embeddable (@Embeddable annotated classes, which are not entiities).
Thanks
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