Deve JPA sorgu parametreleri görülemiyor

Question

Şu an için mevcut kod için JPA sorgu parametrelerimi görmek için Camel'i alıyorum bir sorun yaşıyorum. Kayıt defterinin haritanızdaki parametrelere erişebileceğini test ettim, ama polen zenginliğindeki jpa son noktam, parametrelerimi bulamıyor diyor.

sürümleri:

JBoss Fuse: 6.2.1.redhat-084 
Camel: 6.2.1.redhat-084 
Hibernate: 4.2.20.Final-redhat-1 
Hibernate jpa 2.0 API: 1.0.1.Final 

Deve Rota:

from("direct:routeUpdates").routeId("RouteUpdates") 
     .log(LoggingLevel.DEBUG, "${body}") 
     .beanRef("ParameterManager", "setupQueryParameters").id("DetermineNamedQueryParameters") 
     .process(new Processor() { 
      @Override 
      public void process(Exchange exchange) throws Exception { 
       Registry registry = exchange.getContext().getRegistry(); 
       Map<String, Object> map = registry.lookupByNameAndType("params", Map.class); 
       System.out.println("driverId: " + map.get("driverId")); 
       System.out.println("statusDate: " + map.get("statusDate")); 
      } 
     }) 
     .pollEnrich("jpa:" + RouteEntity.class.getName() + "?consumeDelete=false&delay=3000&consumeLockEntity=false&consumer.namedQuery=findRouteByDriverIdAndDate&consumer.parameters=#params", new RouteStatusAggregationStrategy()).id("EnrichWithPreviousRouteEntityData") 
     .to("jpa:" + RouteEntity.class.getName() + "?usePersist=false&flushOnSend=true&joinTransaction=true").id("PersistRouteEntity"); 

Yay Bağlam:

<bean id="PackageCarStatusRoute" class="com.ups.ops.cipe.internal.route.PackageCarStatusRoute"> 
</bean> 

<bean id="ParameterManager" class="com.ups.ops.cipe.internal.parameter.RouteEntityNamedQueryParameterManager"> 
    <property name="params" ref="params" /> 
</bean> 

<util:map id="params" key-type="java.lang.String"> 
    <entry key="driverId" value="0049124"/> 
    <entry key="statusDate" value="Wed Apr 13 21:02:17 EDT 2016"/> 
</util:map> 

JPA Ent Sığ:

@Entity 
@IdClass(RouteEntityId.class) 
@Table(name = "RouteStatus") 
@NamedQuery(name = "findRouteByDriverIdAndDate", query = "SELECT r FROM RouteEntity r WHERE r.driverId = :driverId AND r.statusDate = :statusDate") 
public class RouteEntity implements Serializable { 
    private static final long serialVersionUID = 1L; 
    @Id 
    @Column(name = "DriverId", updatable = false, nullable = false, length = 20) 
    private String driverId; 

    @Id 
    @Temporal(TemporalType.DATE) 
    @Column(name = "StatusDate", updatable = false, nullable = false) 
    private Date statusDate; 

    @Column(name = "DriverName", length = 5-) 
    private String driverName; 

    //removed setters getters and other variables for brevity 
} 

Giriş:

driverId: 0049124 
statusDate: Wed Apr 13 21:02:17 EDT 2016 
2016-04-13 17:02:22,057 [ity.RouteEntity] WARN JpaConsumer     - Consumer Consumer[jpa://com.ups.ops.cipe.external.route.entity.RouteEntity?consumeDelete=false&consumeLockEntity=falseconsumer.namedQuery%3DfindRouteByDriverIdAndDate&consumer.parameters=%23params&delay=3000] failed polling endpoint: Endpoint[jpa://com.ups.ops.cipe.external.route.entity.RouteEntity?consumeDelete=false&consumeLockEntity=falseconsumer.namedQuery%3DfindRouteByDriverIdAndDate&consumer.parameters=%23params&delay=3000]. Will try again at next poll. Caused by: [java.lang.IllegalArgumentException - org.hibernate.QueryParameterException: could not locate named parameter [driverId]] 
java.lang.IllegalArgumentException: org.hibernate.QueryParameterException: could not locate named parameter [driverId] 
    at org.hibernate.ejb.QueryImpl.setParameter(QueryImpl.java:377) 
    at org.hibernate.ejb.QueryImpl.setParameter(QueryImpl.java:74) 
    at org.apache.camel.component.jpa.JpaConsumer.configureParameters(JpaConsumer.java:488) 
    at org.apache.camel.component.jpa.JpaConsumer$1.doInTransaction(JpaConsumer.java:101) 
    at org.springframework.transaction.support.TransactionTemplate.execute(TransactionTemplate.java:131) 
    at org.apache.camel.component.jpa.JpaConsumer.poll(JpaConsumer.java:92) 
    at org.apache.camel.impl.ScheduledPollConsumer.doRun(ScheduledPollConsumer.java:174) 
    at org.apache.camel.impl.ScheduledPollConsumer.run(ScheduledPollConsumer.java:101) 
    at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) 
    at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308) 
    at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180) 
    at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294) 
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) 
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) 
    at java.lang.Thread.run(Thread.java:745) 
Caused by: org.hibernate.QueryParameterException: could not locate named parameter [driverId] 
    at org.hibernate.engine.query.spi.ParameterMetadata.getNamedParameterDescriptor(ParameterMetadata.java:100) 
    at org.hibernate.engine.query.spi.ParameterMetadata.getNamedParameterExpectedType(ParameterMetadata.java:106) 
    at org.hibernate.internal.AbstractQueryImpl.determineType(AbstractQueryImpl.java:466) 
    at org.hibernate.internal.AbstractQueryImpl.setParameter(AbstractQueryImpl.java:436) 
    at org.hibernate.ejb.QueryImpl.setParameter(QueryImpl.java:371) 
    ... 14 more 

Answer 1

Tamam bunu anladım. Uzun lafın kısası, bahar şema konum etiketimi bozmamak için. Ben:

xmlns:util="http://www.springframework.org/schema/util" 

Ben şema yere bu eklemeyi unutmuştum:

http://www.springframework.org/schema/util http://www.springframework.org/schema/util/spring-util-3.0.xsd 

uç yay başlığı Aynı konu ile herkes için böyle bakıyordu:

<beans xmlns="http://www.springframework.org/schema/beans" 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
xmlns:util="http://www.springframework.org/schema/util" 
xsi:schemaLocation=" 
    http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd 
    http://camel.apache.org/schema/spring http://camel.apache.org/schema/spring/camel-spring.xsd 
    http://www.springframework.org/schema/util http://www.springframework.org/schema/util/spring-util-3.0.xsd">