java - JBoss Hibernate Unable to locate persister error -

i've run bit of trouble again after fixing previous issue. tried many common fixes none seems working me. here relevant files project:

hibernate.cfg.xml

<?xml version='1.0' encoding='utf-8'?> <!doctype hibernate-configuration public     "-//hibernate/hibernate configuration dtd 3.0//en"     "http://www.hibernate.org/dtd/hibernate-configuration-3.0.dtd"> <hibernate-configuration>          <session-factory>     <!-- database connection settings -->     <property name="connection.driver_class">com.mysql.jdbc.driver</property>      <property name="connection.url">jdbc:mysql://localhost:3306/accountdb</property>     <property name="connection.username">root</property>     <property name="connection.password">pass</property>      <!-- hibernate properties -->     <property name="show_sql">true</property>     <property name="dialect">org.hibernate.dialect.mysqldialect</property>     <property name="hbm2ddl.auto">update</property>      <!-- mapping files -->     <mapping resource="com/gto/test/account.hbm.xml"/>   </session-factory> </hibernate-configuration> 

persistence.xml

<?xml version="1.0" encoding="utf-8"?> <persistence version="2.1" xmlns="http://xmlns.jcp.org/xml/ns/persistence" xmlns:xsi="http://www.w3.org/2001/xmlschema-instance" xsi:schemalocation="http://xmlns.jcp.org/xml/ns/persistence http://xmlns.jcp.org/xml/ns/persistence/persistence_2_1.xsd"> <persistence-unit name="testejb3project">   <provider>org.hibernate.ejb.hibernatepersistence</provider>   <class>com.gto.test.account</class> </persistence-unit> 

account.hbm.xml

<?xml version="1.0"?> <!doctype hibernate-mapping public     "-//hibernate/hibernate mapping dtd 3.0//en"     "http://www.hibernate.org/dtd/hibernate-mapping-3.0.dtd"> <hibernate-mapping>     <class name="com.gto.test.account" table="account">         <id name="id" column="id">             <generator class="increment" />         </id>         <property name="accesscount" column="accesscount"/>     </class> </hibernate-mapping> 

account.java

package com.gto.test;  import java.io.serializable; import javax.persistence.*; import java.util.list;  @entity @table(name="account") @namedquery(name="account.findall", query="select account a") public class account implements serializable {     private static final long serialversionuid = 1l;      @id     private int id;      private int accesscount;      //bi-directional many-to-one association accountaccesslog     @onetomany(mappedby="account")     private list<accountaccesslog> accountaccesslogs;      public account() {     }      public int getid() {         return this.id;     }      public void setid(int id) {         this.id = id;     }      public int getaccesscount() {         return this.accesscount;     }      public void setaccesscount(int accesscount) {         this.accesscount = accesscount;     }      public list<accountaccesslog> getaccountaccesslogs() {         return this.accountaccesslogs;     }      public void setaccountaccesslogs(list<accountaccesslog> accountaccesslogs) {         this.accountaccesslogs = accountaccesslogs;     }      public accountaccesslog addaccountaccesslog(accountaccesslog accountaccesslog) {         getaccountaccesslogs().add(accountaccesslog);         accountaccesslog.setaccount(this);          return accountaccesslog;     }      public accountaccesslog removeaccountaccesslog(accountaccesslog accountaccesslog) {         getaccountaccesslogs().remove(accountaccesslog);         accountaccesslog.setaccount(null);          return accountaccesslog;     }  } 

server log

12:58:58,694 warn  [org.hibernate.orm.connections] (ejb default - 1) hhh10001002: using hibernate built-in connection pool (not production use!) 12:58:58,698 info  [org.hibernate.orm.connections] (ejb default - 1) hhh10001005: using driver [com.mysql.jdbc.driver] @ url [jdbc:mysql://localhost:3306/accountdb] 12:58:58,699 info  [org.hibernate.orm.connections] (ejb default - 1) hhh10001001: connection properties: {user=root, password=****} 12:58:58,699 info  [org.hibernate.orm.connections] (ejb default - 1) hhh10001003: autocommit mode: false 12:58:58,701 info  [org.hibernate.engine.jdbc.connections.internal.drivermanagerconnectionproviderimpl] (ejb default - 1) hhh000115: hibernate connection pool size: 20 (min=1) 12:58:58,847 info  [org.jboss.as] (controller boot thread) wflysrv0060: http management interface listening on http://127.0.0.1:9990/management 12:58:58,847 info  [org.jboss.as] (controller boot thread) wflysrv0051: admin console listening on http://127.0.0.1:9990 12:58:58,847 info  [org.jboss.as] (controller boot thread) wflysrv0025: jboss eap 7.0.0.ga (wildfly core 2.1.2.final-redhat-1) started in 5746ms - started 401 of 670 services (379 services lazy, passive or on-demand) 12:58:58,860 error [stderr] (ejb default - 1) thu jul 28 12:58:58 ist 2016 warn: establishing ssl connection without server's identity verification not recommended. according mysql 5.5.45+, 5.6.26+ , 5.7.6+ requirements ssl connection must established default if explicit option isn't set. compliance existing applications not using ssl verifyservercertificate property set 'false'. need either explicitly disable ssl setting usessl=false, or set usessl=true , provide truststore server certificate verification.  12:58:58,930 info  [org.hibernate.dialect.dialect] (ejb default - 1) hhh000400: using dialect: org.hibernate.dialect.mysql5dialect 12:58:58,949 info  [org.hibernate.envers.boot.internal.enversserviceimpl] (ejb default - 1) envers integration enabled? : true 12:58:58,957 info  [org.hibernate.tool.hbm2ddl.schemaupdate] (ejb default - 1) hhh000228: running hbm2ddl schema update 12:58:59,000 error [org.jboss.as.ejb3] (ejb default - 1) wflyejb0020: error invoking timeout timer: [id=e4f1edcd-d8cb-4f38-9a17-78df26ccc2ea timedobjectid=testejb3project.testejb3project.timerbean auto-timer?:true persistent?:true timerservice=org.jboss.as.ejb3.timerservice.timerserviceimpl@5550bd initialexpiration=null intervalduration(in milli sec)=0 nextexpiration=thu jul 28 12:59:00 ist 2016 timerstate=in_timeout info=calls accountaccessbean every 30 seconds]: javax.ejb.ejbexception: org.hibernate.unknownentitytypeexception: unable locate persister: com.gto.test.account @ org.jboss.as.ejb3.tx.cmttxinterceptor.handleexceptioninourtx(cmttxinterceptor.java:187) @ org.jboss.as.ejb3.tx.timercmttxinterceptor.handleexceptioninourtx(timercmttxinterceptor.java:53) @ org.jboss.as.ejb3.tx.cmttxinterceptor.invokeinourtx(cmttxinterceptor.java:277) @ org.jboss.as.ejb3.tx.cmttxinterceptor.required(cmttxinterceptor.java:327) @ org.jboss.as.ejb3.tx.cmttxinterceptor.processinvocation(cmttxinterceptor.java:239) @ org.jboss.invocation.interceptorcontext.proceed(interceptorcontext.java:340) @ org.jboss.as.ejb3.component.interceptors.currentinvocationcontextinterceptor.processinvocation(currentinvocationcontextinterceptor.java:41) @ org.jboss.invocation.interceptorcontext.proceed(interceptorcontext.java:340) @ org.jboss.as.ejb3.security.securitycontextinterceptor.processinvocation(securitycontextinterceptor.java:100) @ org.jboss.invocation.interceptorcontext.proceed(interceptorcontext.java:340) @ org.jboss.as.ejb3.component.interceptors.shutdowninterceptorfactory$1.processinvocation(shutdowninterceptorfactory.java:64) @ org.jboss.invocation.interceptorcontext.proceed(interceptorcontext.java:340) @ org.jboss.as.ee.component.namespacecontextinterceptor.processinvocation(namespacecontextinterceptor.java:50) @ org.jboss.invocation.interceptorcontext.proceed(interceptorcontext.java:340) @ org.jboss.as.ejb3.component.interceptors.additionalsetupinterceptor.processinvocation(additionalsetupinterceptor.java:54) @ org.jboss.invocation.interceptorcontext.proceed(interceptorcontext.java:340) @ org.jboss.invocation.contextclassloaderinterceptor.processinvocation(contextclassloaderinterceptor.java:64) @ org.jboss.invocation.interceptorcontext.proceed(interceptorcontext.java:340) @ org.jboss.invocation.interceptorcontext.run(interceptorcontext.java:356) @ org.wildfly.security.manager.wildflysecuritymanager.dochecked(wildflysecuritymanager.java:636) @ org.jboss.invocation.accesscheckinginterceptor.processinvocation(accesscheckinginterceptor.java:61) @ org.jboss.invocation.interceptorcontext.proceed(interceptorcontext.java:340) @ org.jboss.invocation.interceptorcontext.run(interceptorcontext.java:356) @ org.jboss.invocation.privilegedwithcombinerinterceptor.processinvocation(privilegedwithcombinerinterceptor.java:80) @ org.jboss.invocation.interceptorcontext.proceed(interceptorcontext.java:340) @ org.jboss.invocation.chainedinterceptor.processinvocation(chainedinterceptor.java:61) @ org.jboss.as.ejb3.timerservice.timedobjectinvokerimpl.calltimeout(timedobjectinvokerimpl.java:99) @ org.jboss.as.ejb3.timerservice.calendartimertask.invokebeanmethod(calendartimertask.java:64) @ org.jboss.as.ejb3.timerservice.calendartimertask.calltimeout(calendartimertask.java:53) @ org.jboss.as.ejb3.timerservice.timertask.run(timertask.java:155) @ org.jboss.as.ejb3.timerservice.timerserviceimpl$task$1.run(timerserviceimpl.java:1214) @ org.wildfly.extension.requestcontroller.requestcontroller$queuedtask$1.run(requestcontroller.java:497) @ java.util.concurrent.threadpoolexecutor.runworker(unknown source) @ java.util.concurrent.threadpoolexecutor$worker.run(unknown source) @ java.lang.thread.run(unknown source) @ org.jboss.threads.jbossthread.run(jbossthread.java:320)  caused by: org.hibernate.unknownentitytypeexception: unable locate persister: com.gto.test.account @ org.hibernate.internal.sessionfactoryimpl.locateentitypersister(sessionfactoryimpl.java:797) @ org.hibernate.internal.sessionimpl.locateentitypersister(sessionimpl.java:2710) @ org.hibernate.internal.sessionimpl.access$2500(sessionimpl.java:164) @ org.hibernate.internal.sessionimpl$identifierloadaccessimpl.<init>(sessionimpl.java:2648) @ org.hibernate.internal.sessionimpl$identifierloadaccessimpl.<init>(sessionimpl.java:2635) @ org.hibernate.internal.sessionimpl.byid(sessionimpl.java:1102) @ org.hibernate.internal.sessionimpl.get(sessionimpl.java:975) @ com.gto.test.accountaccessbean.resigteraccountevent(accountaccessbean.java:47) @ com.gto.test.timerbean.scheduledtimeout(timerbean.java:29) @ sun.reflect.nativemethodaccessorimpl.invoke0(native method) @ sun.reflect.nativemethodaccessorimpl.invoke(unknown source) @ sun.reflect.delegatingmethodaccessorimpl.invoke(unknown source) @ java.lang.reflect.method.invoke(unknown source) @ org.jboss.as.ee.component.managedreferencemethodinterceptor.processinvocation(managedreferencemethodinterceptor.java:52) @ org.jboss.invocation.interceptorcontext.proceed(interceptorcontext.java:340) @ org.jboss.invocation.weavedinterceptor.processinvocation(weavedinterceptor.java:57) @ org.jboss.as.ee.component.interceptors.userinterceptorfactory$1.processinvocation(userinterceptorfactory.java:61) @ org.jboss.invocation.interceptorcontext.proceed(interceptorcontext.java:340) @ org.jboss.invocation.interceptorcontext$invocation.proceed(interceptorcontext.java:437) @ org.jboss.as.weld.ejb.jsr299bindingsinterceptor.domethodinterception(jsr299bindingsinterceptor.java:82) @ org.jboss.as.weld.ejb.jsr299bindingsinterceptor.processinvocation(jsr299bindingsinterceptor.java:95) @ org.jboss.as.ee.component.interceptors.userinterceptorfactory$1.processinvocation(userinterceptorfactory.java:61) @ org.jboss.invocation.interceptorcontext.proceed(interceptorcontext.java:340) @ org.jboss.invocation.weavedinterceptor.processinvocation(weavedinterceptor.java:57) @ org.jboss.as.ee.component.interceptors.userinterceptorfactory$1.processinvocation(userinterceptorfactory.java:61) @ org.jboss.invocation.interceptorcontext.proceed(interceptorcontext.java:340) @ org.jboss.as.jpa.interceptor.sbinvocationinterceptor.processinvocation(sbinvocationinterceptor.java:47) @ org.jboss.invocation.interceptorcontext.proceed(interceptorcontext.java:340) @ org.jboss.invocation.interceptorcontext$invocation.proceed(interceptorcontext.java:437) @ org.jboss.weld.ejb.abstractejbrequestscopeactivationinterceptor.aroundinvoke(abstractejbrequestscopeactivationinterceptor.java:73) @ org.jboss.as.weld.ejb.ejbrequestscopeactivationinterceptor.processinvocation(ejbrequestscopeactivationinterceptor.java:83) @ org.jboss.invocation.interceptorcontext.proceed(interceptorcontext.java:340) @ org.jboss.as.ee.concurrent.concurrentcontextinterceptor.processinvocation(concurrentcontextinterceptor.java:45) @ org.jboss.invocation.interceptorcontext.proceed(interceptorcontext.java:340) @ org.jboss.invocation.initialinterceptor.processinvocation(initialinterceptor.java:21) @ org.jboss.invocation.interceptorcontext.proceed(interceptorcontext.java:340) @ org.jboss.invocation.chainedinterceptor.processinvocation(chainedinterceptor.java:61) @ org.jboss.as.ee.component.interceptors.componentdispatcherinterceptor.processinvocation(componentdispatcherinterceptor.java:52) @ org.jboss.invocation.interceptorcontext.proceed(interceptorcontext.java:340) @ org.jboss.as.ejb3.component.pool.pooledinstanceinterceptor.processinvocation(pooledinstanceinterceptor.java:51) @ org.jboss.invocation.interceptorcontext.proceed(interceptorcontext.java:340) @ org.jboss.as.ejb3.tx.cmttxinterceptor.invokeinourtx(cmttxinterceptor.java:275) ... 33 more 

i've been stuck setting hibernate while now, appreciated.

fixed it! used addannotatedclass() method while building sessionfactory in bean uses hibernate access database. here's entire code:

accountaccessbean.java

@stateless(mappedname = "accountaccessbean") @localbean public class accountaccessbean {     public void resigteraccountevent() {          configuration configuration = new configuration().configure();         serviceregistry registry = new standardserviceregistrybuilder()                 .applysettings(configuration.getproperties())                 .build();         sessionfactory sessionfactory = configuration                 .addannotatedclass(account.class)                 .addannotatedclass(accountaccesslog.class)                 .buildsessionfactory(registry);         session session = sessionfactory.opensession();          session.begintransaction();         account accountentity = (account) session.get(account.class, new integer(1));         system.out.println(accountentity.getid());      } }