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java - 具有对象子对象的持久实体

问题描述

有效负载具有colors对象子对象：

在此处输入图像描述

主域实体代码：

@Data
@NoArgsConstructor
@Accessors(chain = true)
@EqualsAndHashCode(of = {"id"})

// @Cacheable
@Entity
@Table(name = "core_application")
public class Application {

    // ...

    @OneToOne(mappedBy = "application", cascade = CascadeType.ALL)
    public Color colors;

    // ...

    @Builder
    public Application(/** ...,*/final Color colors/** , ...*/) {
        // ...
        this.colors = colors;
        // ...
    }

    public Application toApplication(Application entity) {
        return Application.builder()
            // ...
            .colors(entity.getColors())
            .build();
    }

}

子域实体代码：

@Entity
@Table(name = "core_color")
public class Color extends PanacheEntityBase {

    @Id
    @GeneratedValue
    private UUID id;

    @JsonIgnore
    @OneToOne
    @JoinColumn(name = "application_id")
    public Application application;

    @Column(length = 7)
    public String primary = "#297ACC";

    @Column(length = 7)
    public String background = "#FFFFFF";

    @Column(length = 7)
    public String foreground = "#111111";

}

资源代码：

@Path("/applications")
@Consumes(MediaType.APPLICATION_JSON)
@Produces(MediaType.APPLICATION_JSON)
public class ApplicationResource {

    @Inject
    ApplicationService svc;

    // ...

    @POST
    @Transactional
    public Optional<Application> create(Application entity) {
        return svc.addApplication(entity);
    }

    // ...

}

服务代码：

@ApplicationScoped
public class ApplicationService {

    @Inject
    ApplicationRepository repo;

    // ...

    public Optional<Application> addApplication(Application entity) {
        return repo.create(entity);
    }

    // ...

}

存储库代码：

@ApplicationScoped
public class ApplicationRepository implements BaseRepository<Application> {

    // ...

    public Optional<Application> create(final Application entity) {
        persist(entity);

        return Optional.of(entity);
    }

    // ...

}

完整的堆栈跟踪：

2021-05-10 09:58:34,290 ERROR [io.qua.ver.htt.run.QuarkusErrorHandler] (executor-thread-1) HTTP Request to /applications failed, error id: 86dfa8a2-d106-41a8-9bc6-b58e848b85c4-1: org.jboss.resteasy.spi.UnhandledException: io.quarkus.arc.ArcUndeclaredThrowableException: Error invoking subclass method
        at org.jboss.resteasy.core.ExceptionHandler.handleApplicationException(ExceptionHandler.java:106)
        at org.jboss.resteasy.core.ExceptionHandler.handleException(ExceptionHandler.java:372)
        at org.jboss.resteasy.core.SynchronousDispatcher.writeException(SynchronousDispatcher.java:218)
        at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:519)
        at org.jboss.resteasy.core.SynchronousDispatcher.lambda$invoke$4(SynchronousDispatcher.java:261)
        at org.jboss.resteasy.core.SynchronousDispatcher.lambda$preprocess$0(SynchronousDispatcher.java:161)
        at org.jboss.resteasy.core.interception.jaxrs.PreMatchContainerRequestContext.filter(PreMatchContainerRequestContext.java:364)
        at org.jboss.resteasy.core.SynchronousDispatcher.preprocess(SynchronousDispatcher.java:164)
        at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:247)
        at io.quarkus.resteasy.runtime.standalone.RequestDispatcher.service(RequestDispatcher.java:73)
        at io.quarkus.resteasy.runtime.standalone.VertxRequestHandler.dispatch(VertxRequestHandler.java:138)
        at io.quarkus.resteasy.runtime.standalone.VertxRequestHandler.access$000(VertxRequestHandler.java:41)
        at io.quarkus.resteasy.runtime.standalone.VertxRequestHandler$1.run(VertxRequestHandler.java:93)
        at io.quarkus.runtime.CleanableExecutor$CleaningRunnable.run(CleanableExecutor.java:231)
        at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
        at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
        at org.jboss.threads.EnhancedQueueExecutor$Task.run(EnhancedQueueExecutor.java:2415)
        at org.jboss.threads.EnhancedQueueExecutor$ThreadBody.run(EnhancedQueueExecutor.java:1452)
        at org.jboss.threads.DelegatingRunnable.run(DelegatingRunnable.java:29)
        at org.jboss.threads.ThreadLocalResettingRunnable.run(ThreadLocalResettingRunnable.java:29)
        at java.base/java.lang.Thread.run(Thread.java:834)
        at org.jboss.threads.JBossThread.run(JBossThread.java:501)
Caused by: io.quarkus.arc.ArcUndeclaredThrowableException: Error invoking subclass method
        at com.secret.feedback.web.rest.ApplicationResource_Subclass.create(ApplicationResource_Subclass.zig:605)
        at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.base/java.lang.reflect.Method.invoke(Method.java:566)
        at org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:170)
        at org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:130)
        at org.jboss.resteasy.core.ResourceMethodInvoker.internalInvokeOnTarget(ResourceMethodInvoker.java:643)
        at org.jboss.resteasy.core.ResourceMethodInvoker.invokeOnTargetAfterFilter(ResourceMethodInvoker.java:507)
        at org.jboss.resteasy.core.ResourceMethodInvoker.lambda$invokeOnTarget$2(ResourceMethodInvoker.java:457)
        at org.jboss.resteasy.core.interception.jaxrs.PreMatchContainerRequestContext.filter(PreMatchContainerRequestContext.java:364)
        at org.jboss.resteasy.core.ResourceMethodInvoker.invokeOnTarget(ResourceMethodInvoker.java:459)
        at org.jboss.resteasy.core.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:419)
        at org.jboss.resteasy.core.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:393)
        at org.jboss.resteasy.core.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:68)
        at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:492)
        ... 18 more
Caused by: javax.transaction.RollbackException: ARJUNA016053: Could not commit transaction.
        at com.arjuna.ats.internal.jta.transaction.arjunacore.TransactionImple.commitAndDisassociate(TransactionImple.java:1307)
        at com.arjuna.ats.internal.jta.transaction.arjunacore.BaseTransaction.commit(BaseTransaction.java:126)
        at io.quarkus.narayana.jta.runtime.CDIDelegatingTransactionManager.commit(CDIDelegatingTransactionManager.java:97)
        at io.quarkus.narayana.jta.runtime.CDIDelegatingTransactionManager_Subclass.commit$$superaccessor7(CDIDelegatingTransactionManager_Subclass.zig:1195)
        at io.quarkus.narayana.jta.runtime.CDIDelegatingTransactionManager_Subclass$$function$$7.apply(CDIDelegatingTransactionManager_Subclass$$function$$7.zig:29)
        at io.quarkus.arc.impl.AroundInvokeInvocationContext.proceed(AroundInvokeInvocationContext.java:54)
        at io.quarkus.arc.runtime.devconsole.InvocationInterceptor.proceed(InvocationInterceptor.java:63)
        at io.quarkus.arc.runtime.devconsole.InvocationInterceptor.monitor(InvocationInterceptor.java:49)
        at io.quarkus.arc.runtime.devconsole.InvocationInterceptor_Bean.intercept(InvocationInterceptor_Bean.zig:521)
        at io.quarkus.arc.impl.InterceptorInvocation.invoke(InterceptorInvocation.java:41)
        at io.quarkus.arc.impl.AroundInvokeInvocationContext.perform(AroundInvokeInvocationContext.java:41)
        at io.quarkus.arc.impl.InvocationContexts.performAroundInvoke(InvocationContexts.java:32)
        at io.quarkus.narayana.jta.runtime.CDIDelegatingTransactionManager_Subclass.commit(CDIDelegatingTransactionManager_Subclass.zig:1099)
        at io.quarkus.narayana.jta.runtime.interceptor.TransactionalInterceptorBase.endTransaction(TransactionalInterceptorBase.java:313)
        at io.quarkus.narayana.jta.runtime.interceptor.TransactionalInterceptorBase.invokeInOurTx(TransactionalInterceptorBase.java:160)
        at io.quarkus.narayana.jta.runtime.interceptor.TransactionalInterceptorBase.invokeInOurTx(TransactionalInterceptorBase.java:100)
        at io.quarkus.narayana.jta.runtime.interceptor.TransactionalInterceptorRequired.doIntercept(TransactionalInterceptorRequired.java:32)
        at io.quarkus.narayana.jta.runtime.interceptor.TransactionalInterceptorBase.intercept(TransactionalInterceptorBase.java:53)
        at io.quarkus.narayana.jta.runtime.interceptor.TransactionalInterceptorRequired.intercept(TransactionalInterceptorRequired.java:26)
        at io.quarkus.narayana.jta.runtime.interceptor.TransactionalInterceptorRequired_Bean.intercept(TransactionalInterceptorRequired_Bean.zig:340)
        at io.quarkus.arc.impl.InterceptorInvocation.invoke(InterceptorInvocation.java:41)
        at io.quarkus.arc.impl.AroundInvokeInvocationContext.perform(AroundInvokeInvocationContext.java:41)
        at io.quarkus.arc.impl.InvocationContexts.performAroundInvoke(InvocationContexts.java:32)
        at com.secret.feedback.web.rest.ApplicationResource_Subclass.create(ApplicationResource_Subclass.zig:583)
        ... 33 more
Caused by: javax.persistence.PersistenceException: org.hibernate.exception.SQLGrammarException: could not execute statement
        at org.hibernate.internal.ExceptionConverterImpl.convert(ExceptionConverterImpl.java:154)
        at org.hibernate.internal.ExceptionConverterImpl.convert(ExceptionConverterImpl.java:181)
        at org.hibernate.internal.ExceptionConverterImpl.convert(ExceptionConverterImpl.java:188)
        at org.hibernate.internal.SessionImpl.doFlush(SessionImpl.java:1366)
        at org.hibernate.internal.SessionImpl.managedFlush(SessionImpl.java:453)
        at org.hibernate.internal.SessionImpl.flushBeforeTransactionCompletion(SessionImpl.java:3212)
        at org.hibernate.internal.SessionImpl.beforeTransactionCompletion(SessionImpl.java:2380)
        at org.hibernate.engine.jdbc.internal.JdbcCoordinatorImpl.beforeTransactionCompletion(JdbcCoordinatorImpl.java:447)
        at org.hibernate.resource.transaction.backend.jta.internal.JtaTransactionCoordinatorImpl.beforeCompletion(JtaTransactionCoordinatorImpl.java:355)
        at org.hibernate.resource.transaction.backend.jta.internal.synchronization.SynchronizationCallbackCoordinatorNonTrackingImpl.beforeCompletion(SynchronizationCallbackCoordinatorNonTrackingImpl.java:47)
        at org.hibernate.resource.transaction.backend.jta.internal.synchronization.RegisteredSynchronization.beforeCompletion(RegisteredSynchronization.java:37)
        at com.arjuna.ats.internal.jta.resources.arjunacore.SynchronizationImple.beforeCompletion(SynchronizationImple.java:76)
        at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.beforeCompletion(TwoPhaseCoordinator.java:360)
        at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.end(TwoPhaseCoordinator.java:91)
        at com.arjuna.ats.arjuna.AtomicAction.commit(AtomicAction.java:162)
        at com.arjuna.ats.internal.jta.transaction.arjunacore.TransactionImple.commitAndDisassociate(TransactionImple.java:1295)
        ... 56 more
Caused by: org.hibernate.exception.SQLGrammarException: could not execute statement
        at org.hibernate.exception.internal.SQLStateConversionDelegate.convert(SQLStateConversionDelegate.java:103)
        at org.hibernate.exception.internal.StandardSQLExceptionConverter.convert(StandardSQLExceptionConverter.java:42)
        at org.hibernate.engine.jdbc.spi.SqlExceptionHelper.convert(SqlExceptionHelper.java:113)
        at org.hibernate.engine.jdbc.spi.SqlExceptionHelper.convert(SqlExceptionHelper.java:99)
        at org.hibernate.engine.jdbc.internal.ResultSetReturnImpl.executeUpdate(ResultSetReturnImpl.java:200)
        at org.hibernate.persister.entity.AbstractEntityPersister.insert(AbstractEntityPersister.java:3297)
        at org.hibernate.persister.entity.AbstractEntityPersister.insert(AbstractEntityPersister.java:3824)
        at org.hibernate.action.internal.EntityInsertAction.execute(EntityInsertAction.java:107)
        at org.hibernate.engine.spi.ActionQueue.executeActions(ActionQueue.java:604)
        at org.hibernate.engine.spi.ActionQueue.lambda$executeActions$1(ActionQueue.java:478)
        at java.base/java.util.LinkedHashMap.forEach(LinkedHashMap.java:684)
        at org.hibernate.engine.spi.ActionQueue.executeActions(ActionQueue.java:475)
        at org.hibernate.event.internal.AbstractFlushingEventListener.performExecutions(AbstractFlushingEventListener.java:345)
        at org.hibernate.event.internal.DefaultFlushEventListener.onFlush(DefaultFlushEventListener.java:40)
        at org.hibernate.event.service.internal.EventListenerGroupImpl.fireEventOnEachListener(EventListenerGroupImpl.java:93)
        at org.hibernate.internal.SessionImpl.doFlush(SessionImpl.java:1362)
        ... 68 more
Caused by: org.postgresql.util.PSQLException: ERROR: syntax error at or near "primary"
  Position: 65
        at org.postgresql.core.v3.QueryExecutorImpl.receiveErrorResponse(QueryExecutorImpl.java:2553)
        at org.postgresql.core.v3.QueryExecutorImpl.processResults(QueryExecutorImpl.java:2285)
        at org.postgresql.core.v3.QueryExecutorImpl.execute(QueryExecutorImpl.java:323)
        at org.postgresql.jdbc.PgStatement.executeInternal(PgStatement.java:481)
        at org.postgresql.jdbc.PgStatement.execute(PgStatement.java:401)
        at org.postgresql.jdbc.PgPreparedStatement.executeWithFlags(PgPreparedStatement.java:164)
        at org.postgresql.jdbc.PgPreparedStatement.executeUpdate(PgPreparedStatement.java:130)
        at io.agroal.pool.wrapper.PreparedStatementWrapper.executeUpdate(PreparedStatementWrapper.java:88)
        at org.hibernate.engine.jdbc.internal.ResultSetReturnImpl.executeUpdate(ResultSetReturnImpl.java:197)
        ... 79 more

标签： javaquarkusquarkus-panache

解决方案

primary在 PosgreSQL 中有特殊含义，需要对列名进行转义：

@Column(name="`primary`", length = 7)
public String primary = "#297ACC";

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