java - Hibernate SerializationException -
in database, have 3 tables: hotels, facilities , images. hotels table has "one many relationship" both tables: facilities , images. facilities , images table, both have hotels column foreign key.
while fetching details of hotel, want retrieve facilities , images hotel. receive org.hibernate.type.serializationexception
exception stacktrace:
severe: servlet.service() servlet [dispatcher] in context path threw exception [request processing failed; nested exception org.hibernate.type.serializationexception: not deserialize] root cause java.io.streamcorruptedexception: invalid stream header: 32303136 @ java.io.objectinputstream.readstreamheader(objectinputstream.java:804) @ java.io.objectinputstream.<init>(objectinputstream.java:299) @ org.hibernate.internal.util.serializationhelper$customobjectinputstream.<init>(serializationhelper.java:328) @ org.hibernate.internal.util.serializationhelper$customobjectinputstream.<init>(serializationhelper.java:318) @ org.hibernate.internal.util.serializationhelper.dodeserialize(serializationhelper.java:237) @ org.hibernate.internal.util.serializationhelper.deserialize(serializationhelper.java:306) @ org.hibernate.type.descriptor.java.serializabletypedescriptor.frombytes(serializabletypedescriptor.java:155) @ org.hibernate.type.descriptor.java.serializabletypedescriptor.wrap(serializabletypedescriptor.java:130) @ org.hibernate.type.descriptor.java.serializabletypedescriptor.wrap(serializabletypedescriptor.java:44) @ org.hibernate.type.descriptor.sql.varbinarytypedescriptor$2.doextract(varbinarytypedescriptor.java:71) @ org.hibernate.type.descriptor.sql.basicextractor.extract(basicextractor.java:64) @ org.hibernate.type.abstractstandardbasictype.nullsafeget(abstractstandardbasictype.java:267) @ org.hibernate.type.abstractstandardbasictype.nullsafeget(abstractstandardbasictype.java:263) @ org.hibernate.type.abstractstandardbasictype.nullsafeget(abstractstandardbasictype.java:253) @ org.hibernate.type.abstractstandardbasictype.hydrate(abstractstandardbasictype.java:338) @ org.hibernate.persister.entity.abstractentitypersister.hydrate(abstractentitypersister.java:2969) @ org.hibernate.loader.plan.exec.process.internal.entityreferenceinitializerimpl.loadfromresultset(entityreferenceinitializerimpl.java:324) @ org.hibernate.loader.plan.exec.process.internal.entityreferenceinitializerimpl.hydrateentitystate(entityreferenceinitializerimpl.java:251) @ org.hibernate.loader.plan.exec.process.internal.abstractrowreader.readrow(abstractrowreader.java:107) @ org.hibernate.loader.plan.exec.process.internal.resultsetprocessorimpl.extractresults(resultsetprocessorimpl.java:129) @ org.hibernate.loader.plan.exec.internal.abstractloadplanbasedloader.executeload(abstractloadplanbasedloader.java:138) @ org.hibernate.loader.plan.exec.internal.abstractloadplanbasedloader.executeload(abstractloadplanbasedloader.java:102) @ org.hibernate.loader.collection.plan.abstractloadplanbasedcollectioninitializer.initialize(abstractloadplanbasedcollectioninitializer.java:100) @ org.hibernate.persister.collection.abstractcollectionpersister.initialize(abstractcollectionpersister.java:693) @ org.hibernate.event.internal.defaultinitializecollectioneventlistener.oninitializecollection(defaultinitializecollectioneventlistener.java:92) @ org.hibernate.internal.sessionimpl.initializecollection(sessionimpl.java:1897) @ org.hibernate.collection.internal.abstractpersistentcollection.forceinitialization(abstractpersistentcollection.java:683) @ org.hibernate.engine.internal.statefulpersistencecontext.initializenonlazycollections(statefulpersistencecontext.java:890) @ org.hibernate.loader.loader.doqueryandinitializenonlazycollections(loader.java:359) @ org.hibernate.loader.loader.dolist(loader.java:2553) @ org.hibernate.loader.loader.dolist(loader.java:2539) @ org.hibernate.loader.loader.listignorequerycache(loader.java:2369) @ org.hibernate.loader.loader.list(loader.java:2364) @ org.hibernate.loader.hql.queryloader.list(queryloader.java:496) @ org.hibernate.hql.internal.ast.querytranslatorimpl.list(querytranslatorimpl.java:387) @ org.hibernate.engine.query.spi.hqlqueryplan.performlist(hqlqueryplan.java:231) @ org.hibernate.internal.sessionimpl.list(sessionimpl.java:1264) @ org.hibernate.internal.queryimpl.list(queryimpl.java:103) @ com.holidify.app.dao.impl.hotelsdaoimpl.getmergedresponse(hotelsdaoimpl.java:81) @ sun.reflect.nativemethodaccessorimpl.invoke0(native method) @ sun.reflect.nativemethodaccessorimpl.invoke(nativemethodaccessorimpl.java:57) @ sun.reflect.delegatingmethodaccessorimpl.invoke(delegatingmethodaccessorimpl.java:43) @ java.lang.reflect.method.invoke(method.java:606) @ org.springframework.aop.support.aoputils.invokejoinpointusingreflection(aoputils.java:317) @ org.springframework.aop.framework.reflectivemethodinvocation.invokejoinpoint(reflectivemethodinvocation.java:190) @ org.springframework.aop.framework.reflectivemethodinvocation.proceed(reflectivemethodinvocation.java:157) @ org.springframework.transaction.interceptor.transactioninterceptor$1.proceedwithinvocation(transactioninterceptor.java:98) @ org.springframework.transaction.interceptor.transactionaspectsupport.invokewithintransaction(transactionaspectsupport.java:262) @ org.springframework.transaction.interceptor.transactioninterceptor.invoke(transactioninterceptor.java:95) @ org.springframework.aop.framework.reflectivemethodinvocation.proceed(reflectivemethodinvocation.java:179) @ org.springframework.aop.framework.jdkdynamicaopproxy.invoke(jdkdynamicaopproxy.java:207) @ com.sun.proxy.$proxy53.getmergedresponse(unknown source) @ com.holidify.app.service.impl.hotelsserviceimpl.gethotelsmergedresponse(hotelsserviceimpl.java:104) @ com.holidify.app.controller.hotelscontroller.searchdynamichotels(hotelscontroller.java:192) @ sun.reflect.nativemethodaccessorimpl.invoke0(native method) @ sun.reflect.nativemethodaccessorimpl.invoke(nativemethodaccessorimpl.java:57) @ sun.reflect.delegatingmethodaccessorimpl.invoke(delegatingmethodaccessorimpl.java:43) @ java.lang.reflect.method.invoke(method.java:606) @ org.springframework.web.method.support.invocablehandlermethod.invoke(invocablehandlermethod.java:215) @ org.springframework.web.method.support.invocablehandlermethod.invokeforrequest(invocablehandlermethod.java:132) @ org.springframework.web.servlet.mvc.method.annotation.servletinvocablehandlermethod.invokeandhandle(servletinvocablehandlermethod.java:104) @ org.springframework.web.servlet.mvc.method.annotation.requestmappinghandleradapter.invokehandlemethod(requestmappinghandleradapter.java:749) @ org.springframework.web.servlet.mvc.method.annotation.requestmappinghandleradapter.handleinternal(requestmappinghandleradapter.java:689) @ org.springframework.web.servlet.mvc.method.abstracthandlermethodadapter.handle(abstracthandlermethodadapter.java:83) @ org.springframework.web.servlet.dispatcherservlet.dodispatch(dispatcherservlet.java:938) @ org.springframework.web.servlet.dispatcherservlet.doservice(dispatcherservlet.java:870) @ org.springframework.web.servlet.frameworkservlet.processrequest(frameworkservlet.java:961) @ org.springframework.web.servlet.frameworkservlet.dopost(frameworkservlet.java:863) @ javax.servlet.http.httpservlet.service(httpservlet.java:650) @ org.springframework.web.servlet.frameworkservlet.service(frameworkservlet.java:837) @ javax.servlet.http.httpservlet.service(httpservlet.java:731) @ org.apache.catalina.core.applicationfilterchain.internaldofilter(applicationfilterchain.java:303) @ org.apache.catalina.core.applicationfilterchain.dofilter(applicationfilterchain.java:208) @ org.apache.tomcat.websocket.server.wsfilter.dofilter(wsfilter.java:52) @ org.apache.catalina.core.applicationfilterchain.internaldofilter(applicationfilterchain.java:241) @ org.apache.catalina.core.applicationfilterchain.dofilter(applicationfilterchain.java:208) @ org.apache.catalina.core.standardwrappervalve.invoke(standardwrappervalve.java:220) @ org.apache.catalina.core.standardcontextvalve.invoke(standardcontextvalve.java:122) @ org.apache.catalina.authenticator.authenticatorbase.invoke(authenticatorbase.java:505) @ org.apache.catalina.core.standardhostvalve.invoke(standardhostvalve.java:169) @ org.apache.catalina.valves.errorreportvalve.invoke(errorreportvalve.java:103) @ org.apache.catalina.valves.accesslogvalve.invoke(accesslogvalve.java:956) @ org.apache.catalina.core.standardenginevalve.invoke(standardenginevalve.java:116) @ org.apache.catalina.connector.coyoteadapter.service(coyoteadapter.java:423) @ org.apache.coyote.http11.abstracthttp11processor.process(abstracthttp11processor.java:1079) @ org.apache.coyote.abstractprotocol$abstractconnectionhandler.process(abstractprotocol.java:625) @ org.apache.tomcat.util.net.jioendpoint$socketprocessor.run(jioendpoint.java:316) @ java.util.concurrent.threadpoolexecutor.runworker(threadpoolexecutor.java:1145) @ java.util.concurrent.threadpoolexecutor$worker.run(threadpoolexecutor.java:615) @ org.apache.tomcat.util.threads.taskthread$wrappingrunnable.run(taskthread.java:61) @ java.lang.thread.run(thread.java:745) hotels.java
@entity @table(name="hotels") public class hotels implements serializable{ private static final long serialversionuid = -5573648649418161369l; private set<facilities> facilities; private set<images> images; private int hotelid; //other fields //other getter , setters @onetomany(fetch = fetchtype.eager, cascade = cascadetype.all, mappedby = "hotels") public set<images> getimages() { return images; } public void setimages(set<images> images) { this.images = images; } @onetomany(fetch = fetchtype.eager, cascade = cascadetype.all, mappedby = "hotels") public set<facilities> getfacilities() { return facilities; } public void setfacilities(set<facilities> facilities) { this.facilities = facilities; } } facilities.java
@entity @table(name="facilities") public class facilities implements serializable{ private static final long serialversionuid = -552767579935736531l; private integer facilityid; private string facilityname; private timestamp timestamp; private hotels hotels; //other getter , setters @id @column(name = "facilityid", insertable = true, updatable = true) @generatedvalue(strategy=generationtype.auto) @manytoone @joincolumn(name="hotelid") public hotels gethotels() { return hotels; } public void sethotels(hotels hotels) { this.hotels = hotels; } public facilities() { super(); // todo auto-generated constructor stub } public facilities(string facilityname) { super(); this.facilityname = facilityname; } } images.java
@entity @table(name="images") public class images implements serializable { private static final long serialversionuid = -4318294155906543400l; private integer imageid; private string imageurl; private timestamp timestamp; private hotels hotels; //other getter , setters @manytoone @joincolumn(name="hotelid") public hotels gethotels() { return hotels; } public void sethotels(hotels hotels) { this.hotels = hotels; } public images() { super(); // todo auto-generated constructor stub } public images(string imageurl) { super(); this.imageurl = imageurl; } } thanks in advance.
in cases error caused when use jdk 8 java.time.localdatetime hibernate , don't have converter registered. (this not case in op's question, other people might stumble this.)
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