When using inheritance throw exception java.lang.NoSuchFieldError: __odbTracker on NetBeans 7.3 Jboss 7.1.1 ObjectDB 2.5.1 -


when using inheritance throw exception java.lang.nosuchfielderror: __odbtracker on netbeans 7.3 + objectdb 2.5.1 + jboss 7.1.1, works fine on netbeans 7.3 + objectdb 2.5.1 + glassfish 3.1 

@entity public class person extends abstractobject {     private static final long serialversionuid = 1l;      @manytoone @index     private city city;       @onetomany(mappedby = "owner")     private list<city> cities;      private string name;      public string getname() {         return name;     }      public void setname(string name) {         this.name = name;     }      public city getcity() {         return city;     }      public void setcity(city city) {         this.city = city;     }      public list<city> getcitys() {         return cities;     }      public void setcitys(list<city> citys) {         this.cities = citys;     }  }    @entity public class city extends abstractobject {     private static final long serialversionuid = 33l;      @onetomany(mappedby = "city")     private list<person> persons;      @manytoone @index     private person owner;      private string name;      public string getname() {         return name;     }      public void setname(string name) {         this.name = name;     }      public list<person> getpersons() {         return persons;     }      public void setpersons(list<person> persons) {         this.persons = persons;     }      public person getowner() {         return owner;     }      public void setowner(person owner) {         this.owner = owner;     } }  @entity public abstract class abstractobject implements iabstractobject {     //private static final long serialversionuid = 1l;     @id     private string id = uuid.randomuuid().tostring();      public string getid() {         return id;     }      public void setid(string id) {         this.id = id;     }      @override     public int hashcode() {         int hash = 0;         hash += (id != null ? id.hashcode() : 0);         return hash;     }      @override     public boolean equals(object object) {         // todo: warning - method won't work in case id fields not set         if (!(object instanceof abstractobject)) {             return false;         }         abstractobject other = (abstractobject) object;         if ((this.id == null && other.id != null) || (this.id != null && !this.id.equals(other.id))) {             return false;         }         return true;     }      @override     public string tostring() {         return "test.abstractobject[ id=" + id + " ]";     } }

this code throw exception:

person person = new person();  person.setname(name);  city city = new city();  city.setname("Москва");  person.setcity(city);  entitymanager.persist(city);  entitymanager.persist(person);

the exception:

java.lang.nosuchfielderror: __odbtracker test.city.__odbset_name(city.java:1) test.city.setname(city.java:39) ejb.personbean.create(personbean.java:32) 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:601) org.jboss.as.ee.component.managedreferencemethodinterceptorfactory$managedreferencemethodinterceptor.processinvocation(managedreferencemethodinterceptorfactory.java:72) org.jboss.invocation.interceptorcontext.proceed(interceptorcontext.java:288) org.jboss.invocation.interceptorcontext$invocation.proceed(interceptorcontext.java:374) org.jboss.as.weld.ejb.jsr299bindingsinterceptor.domethodinterception(jsr299bindingsinterceptor.java:127) org.jboss.as.weld.ejb.jsr299bindingsinterceptor.processinvocation(jsr299bindingsinterceptor.java:135) org.jboss.as.ee.component.interceptors.userinterceptorfactory$1.processinvocation(userinterceptorfactory.java:36) org.jboss.invocation.interceptorcontext.proceed(interceptorcontext.java:288) org.jboss.invocation.weavedinterceptor.processinvocation(weavedinterceptor.java:53) org.jboss.as.ee.component.interceptors.userinterceptorfactory$1.processinvocation(userinterceptorfactory.java:36) org.jboss.invocation.interceptorcontext.proceed(interceptorcontext.java:288) org.jboss.as.jpa.interceptor.sbinvocationinterceptor.processinvocation(sbinvocationinterceptor.java:47) org.jboss.invocation.interceptorcontext.proceed(interceptorcontext.java:288) org.jboss.as.weld.ejb.ejbrequestscopeactivationinterceptor.processinvocation(ejbrequestscopeactivationinterceptor.java:82) org.jboss.invocation.interceptorcontext.proceed(interceptorcontext.java:288) org.jboss.invocation.initialinterceptor.processinvocation(initialinterceptor.java:21) org.jboss.invocation.interceptorcontext.proceed(interceptorcontext.java:288) org.jboss.invocation.chainedinterceptor.processinvocation(chainedinterceptor.java:61) org.jboss.as.ee.component.interceptors.componentdispatcherinterceptor.processinvocation(componentdispatcherinterceptor.java:53) org.jboss.invocation.interceptorcontext.proceed(interceptorcontext.java:288) org.jboss.as.ejb3.component.pool.pooledinstanceinterceptor.processinvocation(pooledinstanceinterceptor.java:51) org.jboss.invocation.interceptorcontext.proceed(interceptorcontext.java:288) org.jboss.as.ejb3.tx.cmttxinterceptor.invokeinourtx(cmttxinterceptor.java:228) org.jboss.as.ejb3.tx.cmttxinterceptor.required(cmttxinterceptor.java:304) org.jboss.as.ejb3.tx.cmttxinterceptor.processinvocation(cmttxinterceptor.java:190) org.jboss.invocation.interceptorcontext.proceed(interceptorcontext.java:288) org.jboss.as.ejb3.component.interceptors.currentinvocationcontextinterceptor.processinvocation(currentinvocationcontextinterceptor.java:41) org.jboss.invocation.interceptorcontext.proceed(interceptorcontext.java:288) org.jboss.as.ejb3.component.interceptors.logginginterceptor.processinvocation(logginginterceptor.java:59) org.jboss.invocation.interceptorcontext.proceed(interceptorcontext.java:288) org.jboss.as.ee.component.namespacecontextinterceptor.processinvocation(namespacecontextinterceptor.java:50) org.jboss.invocation.interceptorcontext.proceed(interceptorcontext.java:288) org.jboss.as.ejb3.component.interceptors.additionalsetupinterceptor.processinvocation(additionalsetupinterceptor.java:32) org.jboss.invocation.interceptorcontext.proceed(interceptorcontext.java:288) org.jboss.as.ee.component.tcclinterceptor.processinvocation(tcclinterceptor.java:45) org.jboss.invocation.interceptorcontext.proceed(interceptorcontext.java:288) org.jboss.invocation.chainedinterceptor.processinvocation(chainedinterceptor.java:61) org.jboss.as.ee.component.viewservice$view.invoke(viewservice.java:165) org.jboss.as.ee.component.viewdescription$1.processinvocation(viewdescription.java:173) org.jboss.invocation.interceptorcontext.proceed(interceptorcontext.java:288) org.jboss.invocation.chainedinterceptor.processinvocation(chainedinterceptor.java:61) org.jboss.as.ee.component.proxyinvocationhandler.invoke(proxyinvocationhandler.java:72) ejb.personbeanlocal$$$view66.create(unknown source) servlet.testservlet.processrequest(testservlet.java:68) servlet.testservlet.doget(testservlet.java:107) javax.servlet.http.httpservlet.service(httpservlet.java:734) javax.servlet.http.httpservlet.service(httpservlet.java:847) org.jboss.weld.servlet.conversationpropagationfilter.dofilter(conversationpropagationfilter.java:62)

if remove inheritance works fine. on glassfish 3.1 inheritance works fine.

why "person.setname(name);" works fine? "city.setname("Москва");" throw exception

thanks help.

if interested in answer - objectdb support

i added code in build.xml. project works fine. 

<target name="-post-compile">     <java classname="com.objectdb.enhancer" fork="true" classpath="c:/projects/test/lib/objectdb.jar">         <arg line="-s ./build/classes/test/*.class"/>     </java> </target>

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