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@EvilDude123
spring

В Spring Boot приложении Unable to access lob stream, как разрулить?

При передаче модели во view ругается freemarker
65d08b1e24ab5046252013.png
Объект в модель вроде передается
65d08b3acdc91388069931.png
Сущность:
@Data
@Entity
@Builder
@NoArgsConstructor
@AllArgsConstructor
public class Cat {
@Id
@GeneratedValue(strategy = GenerationType.IDENTITY)
private Long id;
private String name;
@Lob
@Basic(fetch = FetchType.LAZY)
@Column(name = "photo")
private byte [] photo;
}

Стектрейс:
org.hibernate.HibernateException: Unable to access lob stream
at org.hibernate.type.descriptor.java.PrimitiveByteArrayTypeDescriptor.wrap(PrimitiveByteArrayTypeDescriptor.java:123) ~[hibernate-core-5.6.15.Final.jar:5.6.15.Final]
at org.hibernate.type.descriptor.java.PrimitiveByteArrayTypeDescriptor.wrap(PrimitiveByteArrayTypeDescriptor.java:26) ~[hibernate-core-5.6.15.Final.jar:5.6.15.Final]
at org.hibernate.type.descriptor.sql.BlobTypeDescriptor$1.doExtract(BlobTypeDescriptor.java:48) ~[hibernate-core-5.6.15.Final.jar:5.6.15.Final]
at org.hibernate.type.descriptor.sql.BasicExtractor.extract(BasicExtractor.java:47) ~[hibernate-core-5.6.15.Final.jar:5.6.15.Final]
at org.hibernate.type.AbstractStandardBasicType.nullSafeGet(AbstractStandardBasicType.java:257) ~[hibernate-core-5.6.15.Final.jar:5.6.15.Final]
at org.hibernate.type.AbstractStandardBasicType.nullSafeGet(AbstractStandardBasicType.java:253) ~[hibernate-core-5.6.15.Final.jar:5.6.15.Final]
at org.hibernate.type.AbstractStandardBasicType.nullSafeGet(AbstractStandardBasicType.java:243) ~[hibernate-core-5.6.15.Final.jar:5.6.15.Final]
at org.hibernate.type.AbstractStandardBasicType.hydrate(AbstractStandardBasicType.java:329) ~[hibernate-core-5.6.15.Final.jar:5.6.15.Final]
at org.hibernate.persister.entity.AbstractEntityPersister.hydrate(AbstractEntityPersister.java:3214) ~[hibernate-core-5.6.15.Final.jar:5.6.15.Final]
at org.hibernate.persister.entity.Loadable.hydrate(Loadable.java:94) ~[hibernate-core-5.6.15.Final.jar:5.6.15.Final]
at org.hibernate.loader.plan.exec.process.internal.EntityReferenceInitializerImpl.loadFromResultSet(EntityReferenceInitializerImpl.java:342) ~[hibernate-core-5.6.15.Final.jar:5.6.15.Final]
at org.hibernate.loader.plan.exec.process.internal.EntityReferenceInitializerImpl.hydrateEntityState(EntityReferenceInitializerImpl.java:269) ~[hibernate-core-5.6.15.Final.jar:5.6.15.Final]
at org.hibernate.loader.plan.exec.process.internal.AbstractRowReader.readRow(AbstractRowReader.java:80) ~[hibernate-core-5.6.15.Final.jar:5.6.15.Final]
at org.hibernate.loader.plan.exec.internal.EntityLoadQueryDetails$EntityLoaderRowReader.readRow(EntityLoadQueryDetails.java:288) ~[hibernate-core-5.6.15.Final.jar:5.6.15.Final]
at org.hibernate.loader.plan.exec.process.internal.ResultSetProcessorImpl.extractRows(ResultSetProcessorImpl.java:157) ~[hibernate-core-5.6.15.Final.jar:5.6.15.Final]
at org.hibernate.loader.plan.exec.process.internal.ResultSetProcessorImpl.extractResults(ResultSetProcessorImpl.java:94) ~[hibernate-core-5.6.15.Final.jar:5.6.15.Final]
at org.hibernate.loader.plan.exec.internal.AbstractLoadPlanBasedLoader.executeLoad(AbstractLoadPlanBasedLoader.java:105) ~[hibernate-core-5.6.15.Final.jar:5.6.15.Final]
at org.hibernate.loader.entity.plan.AbstractLoadPlanBasedEntityLoader.load(AbstractLoadPlanBasedEntityLoader.java:285) ~[hibernate-core-5.6.15.Final.jar:5.6.15.Final]
at org.hibernate.persister.entity.AbstractEntityPersister.doLoad(AbstractEntityPersister.java:4550) ~[hibernate-core-5.6.15.Final.jar:5.6.15.Final]
at org.hibernate.persister.entity.AbstractEntityPersister.load(AbstractEntityPersister.java:4540) ~[hibernate-core-5.6.15.Final.jar:5.6.15.Final]
at org.hibernate.event.internal.DefaultLoadEventListener.loadFromDatasource(DefaultLoadEventListener.java:571) ~[hibernate-core-5.6.15.Final.jar:5.6.15.Final]
at org.hibernate.event.internal.DefaultLoadEventListener.doLoad(DefaultLoadEventListener.java:539) ~[hibernate-core-5.6.15.Final.jar:5.6.15.Final]
at org.hibernate.event.internal.DefaultLoadEventListener.load(DefaultLoadEventListener.java:208) ~[hibernate-core-5.6.15.Final.jar:5.6.15.Final]
at org.hibernate.event.internal.DefaultLoadEventListener.doOnLoad(DefaultLoadEventListener.java:103) ~[hibernate-core-5.6.15.Final.jar:5.6.15.Final]
at org.hibernate.event.internal.DefaultLoadEventListener.onLoad(DefaultLoadEventListener.java:74) ~[hibernate-core-5.6.15.Final.jar:5.6.15.Final]
at org.hibernate.event.service.internal.EventListenerGroupImpl.fireEventOnEachListener(EventListenerGroupImpl.java:118) ~[hibernate-core-5.6.15.Final.jar:5.6.15.Final]
at org.hibernate.internal.SessionImpl.fireLoadNoChecks(SessionImpl.java:1231) ~[hibernate-core-5.6.15.Final.jar:5.6.15.Final]
at org.hibernate.internal.SessionImpl.immediateLoad(SessionImpl.java:1043) ~[hibernate-core-5.6.15.Final.jar:5.6.15.Final]
at org.hibernate.proxy.AbstractLazyInitializer.initialize(AbstractLazyInitializer.java:185) ~[hibernate-core-5.6.15.Final.jar:5.6.15.Final]
at org.hibernate.proxy.AbstractLazyInitializer.getImplementation(AbstractLazyInitializer.java:322) ~[hibernate-core-5.6.15.Final.jar:5.6.15.Final]
at org.hibernate.proxy.pojo.bytebuddy.ByteBuddyInterceptor.intercept(ByteBuddyInterceptor.java:45) ~[hibernate-core-5.6.15.Final.jar:5.6.15.Final]
at org.hibernate.proxy.ProxyConfiguration$InterceptorDispatcher.intercept(ProxyConfiguration.java:95) ~[hibernate-core-5.6.15.Final.jar:5.6.15.Final]
at com.example.final_homework.models.Cat$HibernateProxy$4F8ppaiU.getName(Unknown Source) ~[classes/:na]
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:na]
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77) ~[na:na]
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:na]
at java.base/java.lang.reflect.Method.invoke(Method.java:568) ~[na:na]
at freemarker.ext.beans.BeansWrapper.invokeMethod(BeansWrapper.java:1553) ~[freemarker-2.3.32.jar:2.3.32]
at freemarker.ext.beans.BeanModel.invokeThroughDescriptor(BeanModel.java:233) ~[freemarker-2.3.32.jar:2.3.32]
at freemarker.ext.beans.BeanModel.get(BeanModel.java:152) ~[freemarker-2.3.32.jar:2.3.32]
at freemarker.core.Dot._eval(Dot.java:43) ~[freemarker-2.3.32.jar:2.3.32]

freemarker.core._TemplateModelException: An error has occurred when reading existing sub-variable "name"; see cause exception! The type of the containing value was: extended_hash+string (com.example.final_homework.models.Cat$HibernateProxy$4F8ppaiU wrapped into f.e.b.StringModel)

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