sábado, 19 de outubro de 2013

[java-br] Erro - Hibernate Search + Lucene + Tika

às 15:31 ·

 

Bom dia,
Estou tentando fazer indexação de conteúdo de documentos pdf que controlo em um sistema que estou desenvolvendo. Tentei seguir o tutorial aqui do DevMedia abaixo:

http://www.devmedia.com.br/turbine-suas-buscas-com-o-framework-hibernate-search-revista-java-magazine-112/27082

Minhas dependências foram colocadas conforme abaixo:

<dependency>
<groupId>org.hibernate</groupId>
<artifactId>hibernate-search</artifactId>
<version>4.3.0.Final</version>
</dependency> 
<dependency>
<groupId>org.hibernate</groupId>
<artifactId>hibernate-annotations</artifactId>
<version>3.5.6-Final</version>
</dependency>
<dependency>
<groupId>org.apache.tika</groupId>
<artifactId>tika-core</artifactId>
<version>1.2</version>
</dependency> 
<dependency>
<groupId>org.apache.tika</groupId>
<artifactId>tika-parsers</artifactId>
<version>1.2</version>
</dependency>

Minha classe que possui o arquivo que é gravado é a abaixo:

@Entity
@Indexed
public class Document{

@Transient
@Field(index = Index.YES, analyze = Analyze.YES, store = Store.NO, 
bridge = @FieldBridge(impl = TikaBridge.class, params = @Parameter (name = "type", value = "DOC")))
private byte[] document;

Pelo que entendi do tutorial o @Field com as propriedades acima cria o index para que seja usado futuramente.
O método abaixo é o que utilizo para fazer a consulta pelo contente dos documentos gravados.

@Override
public List<Document> getAllDocumentsByContent(String content) {

FullTextEntityManager fullTextEntityManager = org.hibernate.search.jpa.Search.getFullTextEntityManager(em);

QueryBuilder qb = fullTextEntityManager.getSearchFactory().buildQueryBuilder().forEntity(Document.class).get();

org.apache.lucene.search.Query query = qb
.keyword()
.onFields("document")
.ignoreFieldBridge()
.matching(content)
.createQuery();

javax.persistence.Query persistenceQuery = fullTextEntityManager.createFullTextQuery(query, Document.class);

return persistenceQuery.getResultList();

}

Só que ocorre o erro que está mais abaixo e não sei mais o que fazer. Alguém sabe o que posso fazer para solucionar esse erro? Creio que meu pom.xml está com todas as dependências que necessitam.

javax.ejb.EJBException : Unexpected Error

java.lang.NoClassDefFoundError: org/hibernate/search/jpa/Search

at com.ccbged.ejb.DocumentBean.getAllDocumentsByContent(DocumentBean.java:651)

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)

at java.lang.reflect.Method.invoke(Unknown Source)

at org.jboss.aop.joinpoint.MethodInvocation.invokeTarget(MethodInvocation.java:122)

at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:111)

at org.jboss.ejb3.EJBContainerInvocationWrapper.invokeNext(EJBContainerInvocationWrapper.java:69)

at org.jboss.ejb3.interceptors.aop.InterceptorSequencer.invoke(InterceptorSequencer.java:76)

at org.jboss.ejb3.interceptors.aop.InterceptorSequencer.aroundInvoke(InterceptorSequencer.java:62)

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)

at java.lang.reflect.Method.invoke(Unknown Source)

at org.jboss.aop.advice.PerJoinpointAdvice.invoke(PerJoinpointAdvice.java:174)

at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)

at org.jboss.ejb3.interceptors.aop.InvocationContextInterceptor.fillMethod(InvocationContextInterceptor.java:72)

at org.jboss.aop.advice.org.jboss.ejb3.interceptors.aop.InvocationContextInterceptor_z_fillMethod_29263776.invoke(InvocationContextInterceptor_z_fillMethod_29263776.java)

at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)

at org.jboss.ejb3.interceptors.aop.InvocationContextInterceptor.setup(InvocationContextInterceptor.java:88)

at org.jboss.aop.advice.org.jboss.ejb3.interceptors.aop.InvocationContextInterceptor_z_setup_29263776.invoke(InvocationContextInterceptor_z_setup_29263776.java)

at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)

at org.jboss.ejb3.connectionmanager.CachedConnectionInterceptor.invoke(CachedConnectionInterceptor.java:62)

at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)

at org.jboss.ejb3.entity.ExtendedPersistenceContextPropagationInterceptor.invoke(ExtendedPersistenceContextPropagationInterceptor.java:60)

at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)

at org.jboss.ejb3.entity.TransactionScopedEntityManagerInterceptor.invoke(TransactionScopedEntityManagerInterceptor.java:56)

at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)

at org.jboss.ejb3.AllowedOperationsInterceptor.invoke(AllowedOperationsInterceptor.java:47)

at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)

at org.jboss.ejb3.tx.NullInterceptor.invoke(NullInterceptor.java:42)

at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)

at org.jboss.ejb3.stateful.StatefulInstanceInterceptor.invoke(StatefulInstanceInterceptor.java:81)

at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)

at org.jboss.aspects.tx.TxPolicy.invokeInOurTx(TxPolicy.java:79)

at org.jboss.aspects.tx.TxInterceptor$Required.invoke(TxInterceptor.java:190)

at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)

at org.jboss.aspects.tx.TxPropagationInterceptor.invoke(TxPropagationInterceptor.java:76)

at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)

at org.jboss.ejb3.tx.NullInterceptor.invoke(NullInterceptor.java:42)

at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)

at org.jboss.ejb3.security.Ejb3AuthenticationInterceptorv2.invoke(Ejb3AuthenticationInterceptorv2.java:186)

at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)

at org.jboss.ejb3.ENCPropagationInterceptor.invoke(ENCPropagationInterceptor.java:41)

at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)

at org.jboss.ejb3.BlockContainerShutdownInterceptor.invoke(BlockContainerShutdownInterceptor.java:67)

at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)

at org.jboss.aspects.currentinvocation.CurrentInvocationInterceptor.invoke(CurrentInvocationInterceptor.java:67)

at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)

at org.jboss.ejb3.interceptor.EJB3TCCLInterceptor.invoke(EJB3TCCLInterceptor.java:86)

at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102)

at org.jboss.ejb3.session.SessionSpecContainer.invoke(SessionSpecContainer.java:182)

at org.jboss.ejb3.session.SessionSpecContainer.invoke(SessionSpecContainer.java:240)

at org.jboss.ejb3.proxy.impl.handler.session.SessionProxyInvocationHandlerBase.invoke(SessionProxyInvocationHandlerBase.java:188)

at $Proxy154.getAllDocumentsByContent(Unknown Source)

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)

at java.lang.reflect.Method.invoke(Unknown Source)

at flex.messaging.services.remoting.adapters.JavaAdapter.invoke(JavaAdapter.java:418)

at flex.messaging.services.RemotingService.serviceMessage(RemotingService.java:183)

at flex.messaging.MessageBroker.routeMessageToService(MessageBroker.java:1400)

at flex.messaging.endpoints.AbstractEndpoint.serviceMessage(AbstractEndpoint.java:1005)

at flex.messaging.endpoints.amf.MessageBrokerFilter.invoke(MessageBrokerFilter.java:103)

at flex.messaging.endpoints.amf.LegacyFilter.invoke(LegacyFilter.java:158)

at flex.messaging.endpoints.amf.SessionFilter.invoke(SessionFilter.java:44)

at flex.messaging.endpoints.amf.BatchProcessFilter.invoke(BatchProcessFilter.java:67)

at flex.messaging.endpoints.amf.SerializationFilter.invoke(SerializationFilter.java:166)

at flex.messaging.endpoints.BaseHTTPEndpoint.service(BaseHTTPEndpoint.java:291)

at flex.messaging.MessageBrokerServlet.service(MessageBrokerServlet.java:353)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:847)

at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:336)

at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:242)

at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:276)

at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)

at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:183)

at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:95)

at org.jboss.web.tomcat.security.SecurityContextEstablishmentValve.process(SecurityContextEstablishmentValve.java:126)

at org.jboss.web.tomcat.security.SecurityContextEstablishmentValve.invoke(SecurityContextEstablishmentValve.java:70)

at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)

at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)

at org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:158)

at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)

at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)

at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:872)

at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:653)

at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:951)

at java.lang.Thread.run(Unknown Source)

Espero que alguém consiga me ajudar, estou a alguns dias vendo isso já e não consigo achar a solução.

 

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