org.apache.shiro.authc.AuthenticationException: Authentication failed for token submission [org.apache.shiro.authc.UsernamePasswordToken - admin, rememberMe=false]. Possible unexpected error? (Typical or expected login exceptions should extend from AuthenticationException). at org.apache.shiro.authc.AbstractAuthenticator.authenticate(AbstractAuthenticator.java:214) at org.apache.shiro.mgt.AuthenticatingSecurityManager.authenticate(AuthenticatingSecurityManager.java:106) at org.apache.shiro.mgt.DefaultSecurityManager.login(DefaultSecurityManager.java:275) at org.apache.shiro.subject.support.DelegatingSubject.login(DelegatingSubject.java:260) at com.crm.controller.LoginController.index(LoginController.java:47) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:205) at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:150) at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:117) at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:895) at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:808) at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:87) at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:1067) at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:963) at org.springframework.web.servlet.frameworkServlet.processRequest(frameworkServlet.java:1006) at org.springframework.web.servlet.frameworkServlet.doPost(frameworkServlet.java:909) at javax.servlet.http.HttpServlet.service(HttpServlet.java:681) at org.springframework.web.servlet.frameworkServlet.service(frameworkServlet.java:883) at javax.servlet.http.HttpServlet.service(HttpServlet.java:764) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:227) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162) at org.apache.shiro.web.servlet.AbstractShiroFilter.executeChain(AbstractShiroFilter.java:449) at org.apache.shiro.web.servlet.AbstractShiroFilter$1.call(AbstractShiroFilter.java:365) at org.apache.shiro.subject.support.SubjectCallable.doCall(SubjectCallable.java:90) at org.apache.shiro.subject.support.SubjectCallable.call(SubjectCallable.java:83) at org.apache.shiro.subject.support.DelegatingSubject.execute(DelegatingSubject.java:387) at org.apache.shiro.web.servlet.AbstractShiroFilter.doFilterInternal(AbstractShiroFilter.java:362) at org.apache.shiro.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:125) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162) at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:100) at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162) at org.springframework.web.filter.FormContentFilter.doFilterInternal(FormContentFilter.java:93) at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162) at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:201) at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:197) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:97) at org.apache.catalina.authenticator.Authenticatorbase.invoke(Authenticatorbase.java:540) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:135) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92) at org.apache.catalina.core.StandardEnginevalve.invoke(StandardEnginevalve.java:78) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:357) at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:382) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:895) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1732) at org.apache.tomcat.util.net.SocketProcessorbase.run(SocketProcessorbase.java:49) at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191) at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) Caused by: java.lang.StackOverflowError at sun.nio.cs.UTF_8.updatePositions(UTF_8.java:77) at sun.nio.cs.UTF_8.access$200(UTF_8.java:57) at sun.nio.cs.UTF_8$Encoder.encodeArrayLoop(UTF_8.java:636) at sun.nio.cs.UTF_8$Encoder.encodeLoop(UTF_8.java:691) at java.nio.charset.CharsetEncoder.encode(CharsetEncoder.java:579) at sun.nio.cs.StreamEncoder.implWrite(StreamEncoder.java:271) at sun.nio.cs.StreamEncoder.write(StreamEncoder.java:125) at java.io.OutputStreamWriter.write(OutputStreamWriter.java:207) at java.io.BufferedWriter.flushBuffer(BufferedWriter.java:129) at java.io.PrintStream.write(PrintStream.java:526) at java.io.PrintStream.print(PrintStream.java:669) at java.io.PrintStream.println(PrintStream.java:806) at org.hibernate.engine.jdbc.spi.SqlStatementLogger.logStatement(SqlStatementLogger.java:147) at org.hibernate.engine.jdbc.spi.SqlStatementLogger.logStatement(SqlStatementLogger.java:125) at org.hibernate.engine.jdbc.internal.StatementPreparerImpl$StatementPreparationTemplate.prepareStatement(StatementPreparerImpl.java:170) at org.hibernate.engine.jdbc.internal.StatementPreparerImpl.prepareQueryStatement(StatementPreparerImpl.java:151) at org.hibernate.loader.plan.exec.internal.AbstractLoadPlanbasedLoader.prepareQueryStatement(AbstractLoadPlanbasedLoader.java:198) at org.hibernate.loader.plan.exec.internal.AbstractLoadPlanbasedLoader.executeQueryStatement(AbstractLoadPlanbasedLoader.java:162) at org.hibernate.loader.plan.exec.internal.AbstractLoadPlanbasedLoader.executeLoad(AbstractLoadPlanbasedLoader.java:104) at org.hibernate.loader.collection.plan.AbstractLoadPlanbasedCollectionInitializer.initialize(AbstractLoadPlanbasedCollectionInitializer.java:87) at org.hibernate.persister.collection.AbstractCollectionPersister.initialize(AbstractCollectionPersister.java:705) at org.hibernate.event.internal.DefaultInitializeCollectionEventListener.onInitializeCollection(DefaultInitializeCollectionEventListener.java:76) at org.hibernate.event.service.internal.EventListenerGroupImpl.fireEventonEachListener(EventListenerGroupImpl.java:107) at org.hibernate.internal.SessionImpl.initializeCollection(SessionImpl.java:2203) at org.hibernate.collection.internal.AbstractPersistentCollection$4.doWork(AbstractPersistentCollection.java:595) at org.hibernate.collection.internal.AbstractPersistentCollection.withTemporarySessionIfNeeded(AbstractPersistentCollection.java:264) at org.hibernate.collection.internal.AbstractPersistentCollection.initialize(AbstractPersistentCollection.java:591) at org.hibernate.collection.internal.AbstractPersistentCollection.read(AbstractPersistentCollection.java:149) at org.hibernate.collection.internal.PersistentSet.hashCode(PersistentSet.java:458) at com.crm.entity.Role.hashCode(Role.java:16) at com.crm.entity.User.hashCode(User.java:12) at java.util.HashMap.hash(HashMap.java:338) at java.util.HashMap.put(HashMap.java:611) at java.util.HashSet.add(HashSet.java:219) at java.util.AbstractCollection.addAll(AbstractCollection.java:344) at org.hibernate.collection.internal.PersistentSet.endRead(PersistentSet.java:355) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollection(CollectionLoadContext.java:239) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollections(CollectionLoadContext.java:224) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollections(CollectionLoadContext.java:198) at org.hibernate.loader.plan.exec.process.internal.CollectionReferenceInitializerImpl.endLoading(CollectionReferenceInitializerImpl.java:154) at org.hibernate.loader.plan.exec.process.internal.AbstractRowReader.finishLoadingCollections(AbstractRowReader.java:232) at org.hibernate.loader.plan.exec.process.internal.AbstractRowReader.finishUp(AbstractRowReader.java:190) at org.hibernate.loader.plan.exec.process.internal.ResultSetProcessorImpl.extractResults(ResultSetProcessorImpl.java:96) at org.hibernate.loader.plan.exec.internal.AbstractLoadPlanbasedLoader.executeLoad(AbstractLoadPlanbasedLoader.java:105) at org.hibernate.loader.collection.plan.AbstractLoadPlanbasedCollectionInitializer.initialize(AbstractLoadPlanbasedCollectionInitializer.java:87) at org.hibernate.persister.collection.AbstractCollectionPersister.initialize(AbstractCollectionPersister.java:705) at org.hibernate.event.internal.DefaultInitializeCollectionEventListener.onInitializeCollection(DefaultInitializeCollectionEventListener.java:76) at org.hibernate.event.service.internal.EventListenerGroupImpl.fireEventonEachListener(EventListenerGroupImpl.java:107) at org.hibernate.internal.SessionImpl.initializeCollection(SessionImpl.java:2203) at org.hibernate.collection.internal.AbstractPersistentCollection$4.doWork(AbstractPersistentCollection.java:595) at org.hibernate.collection.internal.AbstractPersistentCollection.withTemporarySessionIfNeeded(AbstractPersistentCollection.java:264) at org.hibernate.collection.internal.AbstractPersistentCollection.initialize(AbstractPersistentCollection.java:591) at org.hibernate.collection.internal.AbstractPersistentCollection.read(AbstractPersistentCollection.java:149) at org.hibernate.collection.internal.PersistentSet.hashCode(PersistentSet.java:458) at com.crm.entity.Role.hashCode(Role.java:16) at com.crm.entity.User.hashCode(User.java:12) at java.util.HashMap.hash(HashMap.java:338) at java.util.HashMap.put(HashMap.java:611) at java.util.HashSet.add(HashSet.java:219) at java.util.AbstractCollection.addAll(AbstractCollection.java:344) at org.hibernate.collection.internal.PersistentSet.endRead(PersistentSet.java:355) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollection(CollectionLoadContext.java:239) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollections(CollectionLoadContext.java:224) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollections(CollectionLoadContext.java:198) at org.hibernate.loader.plan.exec.process.internal.CollectionReferenceInitializerImpl.endLoading(CollectionReferenceInitializerImpl.java:154) at org.hibernate.loader.plan.exec.process.internal.AbstractRowReader.finishLoadingCollections(AbstractRowReader.java:232) at org.hibernate.loader.plan.exec.process.internal.AbstractRowReader.finishUp(AbstractRowReader.java:190) at org.hibernate.loader.plan.exec.process.internal.ResultSetProcessorImpl.extractResults(ResultSetProcessorImpl.java:96) at org.hibernate.loader.plan.exec.internal.AbstractLoadPlanbasedLoader.executeLoad(AbstractLoadPlanbasedLoader.java:105) at org.hibernate.loader.collection.plan.AbstractLoadPlanbasedCollectionInitializer.initialize(AbstractLoadPlanbasedCollectionInitializer.java:87) at org.hibernate.persister.collection.AbstractCollectionPersister.initialize(AbstractCollectionPersister.java:705) at org.hibernate.event.internal.DefaultInitializeCollectionEventListener.onInitializeCollection(DefaultInitializeCollectionEventListener.java:76) at org.hibernate.event.service.internal.EventListenerGroupImpl.fireEventonEachListener(EventListenerGroupImpl.java:107) at org.hibernate.internal.SessionImpl.initializeCollection(SessionImpl.java:2203) at org.hibernate.collection.internal.AbstractPersistentCollection$4.doWork(AbstractPersistentCollection.java:595) at org.hibernate.collection.internal.AbstractPersistentCollection.withTemporarySessionIfNeeded(AbstractPersistentCollection.java:264) at org.hibernate.collection.internal.AbstractPersistentCollection.initialize(AbstractPersistentCollection.java:591) at org.hibernate.collection.internal.AbstractPersistentCollection.read(AbstractPersistentCollection.java:149) at org.hibernate.collection.internal.PersistentSet.hashCode(PersistentSet.java:458) at com.crm.entity.Role.hashCode(Role.java:16) at com.crm.entity.User.hashCode(User.java:12) at java.util.HashMap.hash(HashMap.java:338) at java.util.HashMap.put(HashMap.java:611) at java.util.HashSet.add(HashSet.java:219) at java.util.AbstractCollection.addAll(AbstractCollection.java:344) at org.hibernate.collection.internal.PersistentSet.endRead(PersistentSet.java:355) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollection(CollectionLoadContext.java:239) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollections(CollectionLoadContext.java:224) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollections(CollectionLoadContext.java:198) at org.hibernate.loader.plan.exec.process.internal.CollectionReferenceInitializerImpl.endLoading(CollectionReferenceInitializerImpl.java:154) at org.hibernate.loader.plan.exec.process.internal.AbstractRowReader.finishLoadingCollections(AbstractRowReader.java:232) at org.hibernate.loader.plan.exec.process.internal.AbstractRowReader.finishUp(AbstractRowReader.java:190) at org.hibernate.loader.plan.exec.process.internal.ResultSetProcessorImpl.extractResults(ResultSetProcessorImpl.java:96) at org.hibernate.loader.plan.exec.internal.AbstractLoadPlanbasedLoader.executeLoad(AbstractLoadPlanbasedLoader.java:105) at org.hibernate.loader.collection.plan.AbstractLoadPlanbasedCollectionInitializer.initialize(AbstractLoadPlanbasedCollectionInitializer.java:87) at org.hibernate.persister.collection.AbstractCollectionPersister.initialize(AbstractCollectionPersister.java:705) at org.hibernate.event.internal.DefaultInitializeCollectionEventListener.onInitializeCollection(DefaultInitializeCollectionEventListener.java:76) at org.hibernate.event.service.internal.EventListenerGroupImpl.fireEventonEachListener(EventListenerGroupImpl.java:107) at org.hibernate.internal.SessionImpl.initializeCollection(SessionImpl.java:2203) at org.hibernate.collection.internal.AbstractPersistentCollection$4.doWork(AbstractPersistentCollection.java:595) at org.hibernate.collection.internal.AbstractPersistentCollection.withTemporarySessionIfNeeded(AbstractPersistentCollection.java:264) at org.hibernate.collection.internal.AbstractPersistentCollection.initialize(AbstractPersistentCollection.java:591) at org.hibernate.collection.internal.AbstractPersistentCollection.read(AbstractPersistentCollection.java:149) at org.hibernate.collection.internal.PersistentSet.hashCode(PersistentSet.java:458) at com.crm.entity.Role.hashCode(Role.java:16) at com.crm.entity.User.hashCode(User.java:12) at java.util.HashMap.hash(HashMap.java:338) at java.util.HashMap.put(HashMap.java:611) at java.util.HashSet.add(HashSet.java:219) at java.util.AbstractCollection.addAll(AbstractCollection.java:344) at org.hibernate.collection.internal.PersistentSet.endRead(PersistentSet.java:355) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollection(CollectionLoadContext.java:239) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollections(CollectionLoadContext.java:224) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollections(CollectionLoadContext.java:198) at org.hibernate.loader.plan.exec.process.internal.CollectionReferenceInitializerImpl.endLoading(CollectionReferenceInitializerImpl.java:154) at org.hibernate.loader.plan.exec.process.internal.AbstractRowReader.finishLoadingCollections(AbstractRowReader.java:232) at org.hibernate.loader.plan.exec.process.internal.AbstractRowReader.finishUp(AbstractRowReader.java:190) at org.hibernate.loader.plan.exec.process.internal.ResultSetProcessorImpl.extractResults(ResultSetProcessorImpl.java:96) at org.hibernate.loader.plan.exec.internal.AbstractLoadPlanbasedLoader.executeLoad(AbstractLoadPlanbasedLoader.java:105) at org.hibernate.loader.collection.plan.AbstractLoadPlanbasedCollectionInitializer.initialize(AbstractLoadPlanbasedCollectionInitializer.java:87) at org.hibernate.persister.collection.AbstractCollectionPersister.initialize(AbstractCollectionPersister.java:705) at org.hibernate.event.internal.DefaultInitializeCollectionEventListener.onInitializeCollection(DefaultInitializeCollectionEventListener.java:76) at org.hibernate.event.service.internal.EventListenerGroupImpl.fireEventonEachListener(EventListenerGroupImpl.java:107) at org.hibernate.internal.SessionImpl.initializeCollection(SessionImpl.java:2203) at org.hibernate.collection.internal.AbstractPersistentCollection$4.doWork(AbstractPersistentCollection.java:595) at org.hibernate.collection.internal.AbstractPersistentCollection.withTemporarySessionIfNeeded(AbstractPersistentCollection.java:264) at org.hibernate.collection.internal.AbstractPersistentCollection.initialize(AbstractPersistentCollection.java:591) at org.hibernate.collection.internal.AbstractPersistentCollection.read(AbstractPersistentCollection.java:149) at org.hibernate.collection.internal.PersistentSet.hashCode(PersistentSet.java:458) at com.crm.entity.Role.hashCode(Role.java:16) at com.crm.entity.User.hashCode(User.java:12) at java.util.HashMap.hash(HashMap.java:338) at java.util.HashMap.put(HashMap.java:611) at java.util.HashSet.add(HashSet.java:219) at java.util.AbstractCollection.addAll(AbstractCollection.java:344) at org.hibernate.collection.internal.PersistentSet.endRead(PersistentSet.java:355) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollection(CollectionLoadContext.java:239) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollections(CollectionLoadContext.java:224) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollections(CollectionLoadContext.java:198) at org.hibernate.loader.plan.exec.process.internal.CollectionReferenceInitializerImpl.endLoading(CollectionReferenceInitializerImpl.java:154) at org.hibernate.loader.plan.exec.process.internal.AbstractRowReader.finishLoadingCollections(AbstractRowReader.java:232) at org.hibernate.loader.plan.exec.process.internal.AbstractRowReader.finishUp(AbstractRowReader.java:190) at org.hibernate.loader.plan.exec.process.internal.ResultSetProcessorImpl.extractResults(ResultSetProcessorImpl.java:96) at org.hibernate.loader.plan.exec.internal.AbstractLoadPlanbasedLoader.executeLoad(AbstractLoadPlanbasedLoader.java:105) at org.hibernate.loader.collection.plan.AbstractLoadPlanbasedCollectionInitializer.initialize(AbstractLoadPlanbasedCollectionInitializer.java:87) at org.hibernate.persister.collection.AbstractCollectionPersister.initialize(AbstractCollectionPersister.java:705) at org.hibernate.event.internal.DefaultInitializeCollectionEventListener.onInitializeCollection(DefaultInitializeCollectionEventListener.java:76) at org.hibernate.event.service.internal.EventListenerGroupImpl.fireEventonEachListener(EventListenerGroupImpl.java:107) at org.hibernate.internal.SessionImpl.initializeCollection(SessionImpl.java:2203) at org.hibernate.collection.internal.AbstractPersistentCollection$4.doWork(AbstractPersistentCollection.java:595) at org.hibernate.collection.internal.AbstractPersistentCollection.withTemporarySessionIfNeeded(AbstractPersistentCollection.java:264) at org.hibernate.collection.internal.AbstractPersistentCollection.initialize(AbstractPersistentCollection.java:591) at org.hibernate.collection.internal.AbstractPersistentCollection.read(AbstractPersistentCollection.java:149) at org.hibernate.collection.internal.PersistentSet.hashCode(PersistentSet.java:458) at com.crm.entity.Role.hashCode(Role.java:16) at com.crm.entity.User.hashCode(User.java:12) at java.util.HashMap.hash(HashMap.java:338) at java.util.HashMap.put(HashMap.java:611) at java.util.HashSet.add(HashSet.java:219) at java.util.AbstractCollection.addAll(AbstractCollection.java:344) at org.hibernate.collection.internal.PersistentSet.endRead(PersistentSet.java:355) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollection(CollectionLoadContext.java:239) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollections(CollectionLoadContext.java:224) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollections(CollectionLoadContext.java:198) at org.hibernate.loader.plan.exec.process.internal.CollectionReferenceInitializerImpl.endLoading(CollectionReferenceInitializerImpl.java:154) at org.hibernate.loader.plan.exec.process.internal.AbstractRowReader.finishLoadingCollections(AbstractRowReader.java:232) at org.hibernate.loader.plan.exec.process.internal.AbstractRowReader.finishUp(AbstractRowReader.java:190) at org.hibernate.loader.plan.exec.process.internal.ResultSetProcessorImpl.extractResults(ResultSetProcessorImpl.java:96) at org.hibernate.loader.plan.exec.internal.AbstractLoadPlanbasedLoader.executeLoad(AbstractLoadPlanbasedLoader.java:105) at org.hibernate.loader.collection.plan.AbstractLoadPlanbasedCollectionInitializer.initialize(AbstractLoadPlanbasedCollectionInitializer.java:87) at org.hibernate.persister.collection.AbstractCollectionPersister.initialize(AbstractCollectionPersister.java:705) at org.hibernate.event.internal.DefaultInitializeCollectionEventListener.onInitializeCollection(DefaultInitializeCollectionEventListener.java:76) at org.hibernate.event.service.internal.EventListenerGroupImpl.fireEventonEachListener(EventListenerGroupImpl.java:107) at org.hibernate.internal.SessionImpl.initializeCollection(SessionImpl.java:2203) at org.hibernate.collection.internal.AbstractPersistentCollection$4.doWork(AbstractPersistentCollection.java:595) at org.hibernate.collection.internal.AbstractPersistentCollection.withTemporarySessionIfNeeded(AbstractPersistentCollection.java:264) at org.hibernate.collection.internal.AbstractPersistentCollection.initialize(AbstractPersistentCollection.java:591) at org.hibernate.collection.internal.AbstractPersistentCollection.read(AbstractPersistentCollection.java:149) at org.hibernate.collection.internal.PersistentSet.hashCode(PersistentSet.java:458) at com.crm.entity.Role.hashCode(Role.java:16) at com.crm.entity.User.hashCode(User.java:12) at java.util.HashMap.hash(HashMap.java:338) at java.util.HashMap.put(HashMap.java:611) at java.util.HashSet.add(HashSet.java:219) at java.util.AbstractCollection.addAll(AbstractCollection.java:344) at org.hibernate.collection.internal.PersistentSet.endRead(PersistentSet.java:355) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollection(CollectionLoadContext.java:239) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollections(CollectionLoadContext.java:224) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollections(CollectionLoadContext.java:198) at org.hibernate.loader.plan.exec.process.internal.CollectionReferenceInitializerImpl.endLoading(CollectionReferenceInitializerImpl.java:154) at org.hibernate.loader.plan.exec.process.internal.AbstractRowReader.finishLoadingCollections(AbstractRowReader.java:232) at org.hibernate.loader.plan.exec.process.internal.AbstractRowReader.finishUp(AbstractRowReader.java:190) at org.hibernate.loader.plan.exec.process.internal.ResultSetProcessorImpl.extractResults(ResultSetProcessorImpl.java:96) at org.hibernate.loader.plan.exec.internal.AbstractLoadPlanbasedLoader.executeLoad(AbstractLoadPlanbasedLoader.java:105) at org.hibernate.loader.collection.plan.AbstractLoadPlanbasedCollectionInitializer.initialize(AbstractLoadPlanbasedCollectionInitializer.java:87) at org.hibernate.persister.collection.AbstractCollectionPersister.initialize(AbstractCollectionPersister.java:705) at org.hibernate.event.internal.DefaultInitializeCollectionEventListener.onInitializeCollection(DefaultInitializeCollectionEventListener.java:76) at org.hibernate.event.service.internal.EventListenerGroupImpl.fireEventonEachListener(EventListenerGroupImpl.java:107) at org.hibernate.internal.SessionImpl.initializeCollection(SessionImpl.java:2203) at org.hibernate.collection.internal.AbstractPersistentCollection$4.doWork(AbstractPersistentCollection.java:595) at org.hibernate.collection.internal.AbstractPersistentCollection.withTemporarySessionIfNeeded(AbstractPersistentCollection.java:264) at org.hibernate.collection.internal.AbstractPersistentCollection.initialize(AbstractPersistentCollection.java:591) at org.hibernate.collection.internal.AbstractPersistentCollection.read(AbstractPersistentCollection.java:149) at org.hibernate.collection.internal.PersistentSet.hashCode(PersistentSet.java:458) at com.crm.entity.Role.hashCode(Role.java:16) at com.crm.entity.User.hashCode(User.java:12) at java.util.HashMap.hash(HashMap.java:338) at java.util.HashMap.put(HashMap.java:611) at java.util.HashSet.add(HashSet.java:219) at java.util.AbstractCollection.addAll(AbstractCollection.java:344) at org.hibernate.collection.internal.PersistentSet.endRead(PersistentSet.java:355) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollection(CollectionLoadContext.java:239) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollections(CollectionLoadContext.java:224) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollections(CollectionLoadContext.java:198) at org.hibernate.loader.plan.exec.process.internal.CollectionReferenceInitializerImpl.endLoading(CollectionReferenceInitializerImpl.java:154) at org.hibernate.loader.plan.exec.process.internal.AbstractRowReader.finishLoadingCollections(AbstractRowReader.java:232) at org.hibernate.loader.plan.exec.process.internal.AbstractRowReader.finishUp(AbstractRowReader.java:190) at org.hibernate.loader.plan.exec.process.internal.ResultSetProcessorImpl.extractResults(ResultSetProcessorImpl.java:96) at org.hibernate.loader.plan.exec.internal.AbstractLoadPlanbasedLoader.executeLoad(AbstractLoadPlanbasedLoader.java:105) at org.hibernate.loader.collection.plan.AbstractLoadPlanbasedCollectionInitializer.initialize(AbstractLoadPlanbasedCollectionInitializer.java:87) at org.hibernate.persister.collection.AbstractCollectionPersister.initialize(AbstractCollectionPersister.java:705) at org.hibernate.event.internal.DefaultInitializeCollectionEventListener.onInitializeCollection(DefaultInitializeCollectionEventListener.java:76) at org.hibernate.event.service.internal.EventListenerGroupImpl.fireEventonEachListener(EventListenerGroupImpl.java:107) at org.hibernate.internal.SessionImpl.initializeCollection(SessionImpl.java:2203) at org.hibernate.collection.internal.AbstractPersistentCollection$4.doWork(AbstractPersistentCollection.java:595) at org.hibernate.collection.internal.AbstractPersistentCollection.withTemporarySessionIfNeeded(AbstractPersistentCollection.java:264) at org.hibernate.collection.internal.AbstractPersistentCollection.initialize(AbstractPersistentCollection.java:591) at org.hibernate.collection.internal.AbstractPersistentCollection.read(AbstractPersistentCollection.java:149) at org.hibernate.collection.internal.PersistentSet.hashCode(PersistentSet.java:458) at com.crm.entity.Role.hashCode(Role.java:16) at com.crm.entity.User.hashCode(User.java:12) at java.util.HashMap.hash(HashMap.java:338) at java.util.HashMap.put(HashMap.java:611) at java.util.HashSet.add(HashSet.java:219) at java.util.AbstractCollection.addAll(AbstractCollection.java:344) at org.hibernate.collection.internal.PersistentSet.endRead(PersistentSet.java:355) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollection(CollectionLoadContext.java:239) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollections(CollectionLoadContext.java:224) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollections(CollectionLoadContext.java:198) at org.hibernate.loader.plan.exec.process.internal.CollectionReferenceInitializerImpl.endLoading(CollectionReferenceInitializerImpl.java:154) at org.hibernate.loader.plan.exec.process.internal.AbstractRowReader.finishLoadingCollections(AbstractRowReader.java:232) at org.hibernate.loader.plan.exec.process.internal.AbstractRowReader.finishUp(AbstractRowReader.java:190) at org.hibernate.loader.plan.exec.process.internal.ResultSetProcessorImpl.extractResults(ResultSetProcessorImpl.java:96) at org.hibernate.loader.plan.exec.internal.AbstractLoadPlanbasedLoader.executeLoad(AbstractLoadPlanbasedLoader.java:105) at org.hibernate.loader.collection.plan.AbstractLoadPlanbasedCollectionInitializer.initialize(AbstractLoadPlanbasedCollectionInitializer.java:87) at org.hibernate.persister.collection.AbstractCollectionPersister.initialize(AbstractCollectionPersister.java:705) at org.hibernate.event.internal.DefaultInitializeCollectionEventListener.onInitializeCollection(DefaultInitializeCollectionEventListener.java:76) at org.hibernate.event.service.internal.EventListenerGroupImpl.fireEventonEachListener(EventListenerGroupImpl.java:107) at org.hibernate.internal.SessionImpl.initializeCollection(SessionImpl.java:2203) at org.hibernate.collection.internal.AbstractPersistentCollection$4.doWork(AbstractPersistentCollection.java:595) at org.hibernate.collection.internal.AbstractPersistentCollection.withTemporarySessionIfNeeded(AbstractPersistentCollection.java:264) at org.hibernate.collection.internal.AbstractPersistentCollection.initialize(AbstractPersistentCollection.java:591) at org.hibernate.collection.internal.AbstractPersistentCollection.read(AbstractPersistentCollection.java:149) at org.hibernate.collection.internal.PersistentSet.hashCode(PersistentSet.java:458) at com.crm.entity.Role.hashCode(Role.java:16) at com.crm.entity.User.hashCode(User.java:12) at java.util.HashMap.hash(HashMap.java:338) at java.util.HashMap.put(HashMap.java:611) at java.util.HashSet.add(HashSet.java:219) at java.util.AbstractCollection.addAll(AbstractCollection.java:344) at org.hibernate.collection.internal.PersistentSet.endRead(PersistentSet.java:355) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollection(CollectionLoadContext.java:239) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollections(CollectionLoadContext.java:224) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollections(CollectionLoadContext.java:198) at org.hibernate.loader.plan.exec.process.internal.CollectionReferenceInitializerImpl.endLoading(CollectionReferenceInitializerImpl.java:154) at org.hibernate.loader.plan.exec.process.internal.AbstractRowReader.finishLoadingCollections(AbstractRowReader.java:232) at org.hibernate.loader.plan.exec.process.internal.AbstractRowReader.finishUp(AbstractRowReader.java:190) at org.hibernate.loader.plan.exec.process.internal.ResultSetProcessorImpl.extractResults(ResultSetProcessorImpl.java:96) at org.hibernate.loader.plan.exec.internal.AbstractLoadPlanbasedLoader.executeLoad(AbstractLoadPlanbasedLoader.java:105) at org.hibernate.loader.collection.plan.AbstractLoadPlanbasedCollectionInitializer.initialize(AbstractLoadPlanbasedCollectionInitializer.java:87) at org.hibernate.persister.collection.AbstractCollectionPersister.initialize(AbstractCollectionPersister.java:705) at org.hibernate.event.internal.DefaultInitializeCollectionEventListener.onInitializeCollection(DefaultInitializeCollectionEventListener.java:76) at org.hibernate.event.service.internal.EventListenerGroupImpl.fireEventonEachListener(EventListenerGroupImpl.java:107) at org.hibernate.internal.SessionImpl.initializeCollection(SessionImpl.java:2203) at org.hibernate.collection.internal.AbstractPersistentCollection$4.doWork(AbstractPersistentCollection.java:595) at org.hibernate.collection.internal.AbstractPersistentCollection.withTemporarySessionIfNeeded(AbstractPersistentCollection.java:264) at org.hibernate.collection.internal.AbstractPersistentCollection.initialize(AbstractPersistentCollection.java:591) at org.hibernate.collection.internal.AbstractPersistentCollection.read(AbstractPersistentCollection.java:149) at org.hibernate.collection.internal.PersistentSet.hashCode(PersistentSet.java:458) at com.crm.entity.Role.hashCode(Role.java:16) at com.crm.entity.User.hashCode(User.java:12) at java.util.HashMap.hash(HashMap.java:338) at java.util.HashMap.put(HashMap.java:611) at java.util.HashSet.add(HashSet.java:219) at java.util.AbstractCollection.addAll(AbstractCollection.java:344) at org.hibernate.collection.internal.PersistentSet.endRead(PersistentSet.java:355) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollection(CollectionLoadContext.java:239) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollections(CollectionLoadContext.java:224) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollections(CollectionLoadContext.java:198) at org.hibernate.loader.plan.exec.process.internal.CollectionReferenceInitializerImpl.endLoading(CollectionReferenceInitializerImpl.java:154) at org.hibernate.loader.plan.exec.process.internal.AbstractRowReader.finishLoadingCollections(AbstractRowReader.java:232) at org.hibernate.loader.plan.exec.process.internal.AbstractRowReader.finishUp(AbstractRowReader.java:190) at org.hibernate.loader.plan.exec.process.internal.ResultSetProcessorImpl.extractResults(ResultSetProcessorImpl.java:96) at org.hibernate.loader.plan.exec.internal.AbstractLoadPlanbasedLoader.executeLoad(AbstractLoadPlanbasedLoader.java:105) at org.hibernate.loader.collection.plan.AbstractLoadPlanbasedCollectionInitializer.initialize(AbstractLoadPlanbasedCollectionInitializer.java:87) at org.hibernate.persister.collection.AbstractCollectionPersister.initialize(AbstractCollectionPersister.java:705) at org.hibernate.event.internal.DefaultInitializeCollectionEventListener.onInitializeCollection(DefaultInitializeCollectionEventListener.java:76) at org.hibernate.event.service.internal.EventListenerGroupImpl.fireEventonEachListener(EventListenerGroupImpl.java:107) at org.hibernate.internal.SessionImpl.initializeCollection(SessionImpl.java:2203) at org.hibernate.collection.internal.AbstractPersistentCollection$4.doWork(AbstractPersistentCollection.java:595) at org.hibernate.collection.internal.AbstractPersistentCollection.withTemporarySessionIfNeeded(AbstractPersistentCollection.java:264) at org.hibernate.collection.internal.AbstractPersistentCollection.initialize(AbstractPersistentCollection.java:591) at org.hibernate.collection.internal.AbstractPersistentCollection.read(AbstractPersistentCollection.java:149) at org.hibernate.collection.internal.PersistentSet.hashCode(PersistentSet.java:458) at com.crm.entity.Role.hashCode(Role.java:16) at com.crm.entity.User.hashCode(User.java:12) at java.util.HashMap.hash(HashMap.java:338) at java.util.HashMap.put(HashMap.java:611) at java.util.HashSet.add(HashSet.java:219) at java.util.AbstractCollection.addAll(AbstractCollection.java:344) at org.hibernate.collection.internal.PersistentSet.endRead(PersistentSet.java:355) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollection(CollectionLoadContext.java:239) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollections(CollectionLoadContext.java:224) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollections(CollectionLoadContext.java:198) at org.hibernate.loader.plan.exec.process.internal.CollectionReferenceInitializerImpl.endLoading(CollectionReferenceInitializerImpl.java:154) at org.hibernate.loader.plan.exec.process.internal.AbstractRowReader.finishLoadingCollections(AbstractRowReader.java:232) at org.hibernate.loader.plan.exec.process.internal.AbstractRowReader.finishUp(AbstractRowReader.java:190) at org.hibernate.loader.plan.exec.process.internal.ResultSetProcessorImpl.extractResults(ResultSetProcessorImpl.java:96) at org.hibernate.loader.plan.exec.internal.AbstractLoadPlanbasedLoader.executeLoad(AbstractLoadPlanbasedLoader.java:105) at org.hibernate.loader.collection.plan.AbstractLoadPlanbasedCollectionInitializer.initialize(AbstractLoadPlanbasedCollectionInitializer.java:87) at org.hibernate.persister.collection.AbstractCollectionPersister.initialize(AbstractCollectionPersister.java:705) at org.hibernate.event.internal.DefaultInitializeCollectionEventListener.onInitializeCollection(DefaultInitializeCollectionEventListener.java:76) at org.hibernate.event.service.internal.EventListenerGroupImpl.fireEventonEachListener(EventListenerGroupImpl.java:107) at org.hibernate.internal.SessionImpl.initializeCollection(SessionImpl.java:2203) at org.hibernate.collection.internal.AbstractPersistentCollection$4.doWork(AbstractPersistentCollection.java:595) at org.hibernate.collection.internal.AbstractPersistentCollection.withTemporarySessionIfNeeded(AbstractPersistentCollection.java:264) at org.hibernate.collection.internal.AbstractPersistentCollection.initialize(AbstractPersistentCollection.java:591) at org.hibernate.collection.internal.AbstractPersistentCollection.read(AbstractPersistentCollection.java:149) at org.hibernate.collection.internal.PersistentSet.hashCode(PersistentSet.java:458) at com.crm.entity.Role.hashCode(Role.java:16) at com.crm.entity.User.hashCode(User.java:12) at java.util.HashMap.hash(HashMap.java:338) at java.util.HashMap.put(HashMap.java:611) at java.util.HashSet.add(HashSet.java:219) at java.util.AbstractCollection.addAll(AbstractCollection.java:344) at org.hibernate.collection.internal.PersistentSet.endRead(PersistentSet.java:355) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollection(CollectionLoadContext.java:239) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollections(CollectionLoadContext.java:224) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollections(CollectionLoadContext.java:198) at org.hibernate.loader.plan.exec.process.internal.CollectionReferenceInitializerImpl.endLoading(CollectionReferenceInitializerImpl.java:154) at org.hibernate.loader.plan.exec.process.internal.AbstractRowReader.finishLoadingCollections(AbstractRowReader.java:232) at org.hibernate.loader.plan.exec.process.internal.AbstractRowReader.finishUp(AbstractRowReader.java:190) at org.hibernate.loader.plan.exec.process.internal.ResultSetProcessorImpl.extractResults(ResultSetProcessorImpl.java:96) at org.hibernate.loader.plan.exec.internal.AbstractLoadPlanbasedLoader.executeLoad(AbstractLoadPlanbasedLoader.java:105) at org.hibernate.loader.collection.plan.AbstractLoadPlanbasedCollectionInitializer.initialize(AbstractLoadPlanbasedCollectionInitializer.java:87) at org.hibernate.persister.collection.AbstractCollectionPersister.initialize(AbstractCollectionPersister.java:705) at org.hibernate.event.internal.DefaultInitializeCollectionEventListener.onInitializeCollection(DefaultInitializeCollectionEventListener.java:76) at org.hibernate.event.service.internal.EventListenerGroupImpl.fireEventonEachListener(EventListenerGroupImpl.java:107) at org.hibernate.internal.SessionImpl.initializeCollection(SessionImpl.java:2203) at org.hibernate.collection.internal.AbstractPersistentCollection$4.doWork(AbstractPersistentCollection.java:595) at org.hibernate.collection.internal.AbstractPersistentCollection.withTemporarySessionIfNeeded(AbstractPersistentCollection.java:264) at org.hibernate.collection.internal.AbstractPersistentCollection.initialize(AbstractPersistentCollection.java:591) at org.hibernate.collection.internal.AbstractPersistentCollection.read(AbstractPersistentCollection.java:149) at org.hibernate.collection.internal.PersistentSet.hashCode(PersistentSet.java:458) at com.crm.entity.Role.hashCode(Role.java:16) at com.crm.entity.User.hashCode(User.java:12) at java.util.HashMap.hash(HashMap.java:338) at java.util.HashMap.put(HashMap.java:611) at java.util.HashSet.add(HashSet.java:219) at java.util.AbstractCollection.addAll(AbstractCollection.java:344) at org.hibernate.collection.internal.PersistentSet.endRead(PersistentSet.java:355) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollection(CollectionLoadContext.java:239) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollections(CollectionLoadContext.java:224) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollections(CollectionLoadContext.java:198) at org.hibernate.loader.plan.exec.process.internal.CollectionReferenceInitializerImpl.endLoading(CollectionReferenceInitializerImpl.java:154) at org.hibernate.loader.plan.exec.process.internal.AbstractRowReader.finishLoadingCollections(AbstractRowReader.java:232) at org.hibernate.loader.plan.exec.process.internal.AbstractRowReader.finishUp(AbstractRowReader.java:190) at org.hibernate.loader.plan.exec.process.internal.ResultSetProcessorImpl.extractResults(ResultSetProcessorImpl.java:96) at org.hibernate.loader.plan.exec.internal.AbstractLoadPlanbasedLoader.executeLoad(AbstractLoadPlanbasedLoader.java:105) at org.hibernate.loader.collection.plan.AbstractLoadPlanbasedCollectionInitializer.initialize(AbstractLoadPlanbasedCollectionInitializer.java:87) at org.hibernate.persister.collection.AbstractCollectionPersister.initialize(AbstractCollectionPersister.java:705) at org.hibernate.event.internal.DefaultInitializeCollectionEventListener.onInitializeCollection(DefaultInitializeCollectionEventListener.java:76) at org.hibernate.event.service.internal.EventListenerGroupImpl.fireEventonEachListener(EventListenerGroupImpl.java:107) at org.hibernate.internal.SessionImpl.initializeCollection(SessionImpl.java:2203) at org.hibernate.collection.internal.AbstractPersistentCollection$4.doWork(AbstractPersistentCollection.java:595) at org.hibernate.collection.internal.AbstractPersistentCollection.withTemporarySessionIfNeeded(AbstractPersistentCollection.java:264) at org.hibernate.collection.internal.AbstractPersistentCollection.initialize(AbstractPersistentCollection.java:591) at org.hibernate.collection.internal.AbstractPersistentCollection.read(AbstractPersistentCollection.java:149) at org.hibernate.collection.internal.PersistentSet.hashCode(PersistentSet.java:458) at com.crm.entity.Role.hashCode(Role.java:16) at com.crm.entity.User.hashCode(User.java:12) at java.util.HashMap.hash(HashMap.java:338) at java.util.HashMap.put(HashMap.java:611) at java.util.HashSet.add(HashSet.java:219) at java.util.AbstractCollection.addAll(AbstractCollection.java:344) at org.hibernate.collection.internal.PersistentSet.endRead(PersistentSet.java:355) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollection(CollectionLoadContext.java:239) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollections(CollectionLoadContext.java:224) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollections(CollectionLoadContext.java:198) at org.hibernate.loader.plan.exec.process.internal.CollectionReferenceInitializerImpl.endLoading(CollectionReferenceInitializerImpl.java:154) at org.hibernate.loader.plan.exec.process.internal.AbstractRowReader.finishLoadingCollections(AbstractRowReader.java:232) at org.hibernate.loader.plan.exec.process.internal.AbstractRowReader.finishUp(AbstractRowReader.java:190) at org.hibernate.loader.plan.exec.process.internal.ResultSetProcessorImpl.extractResults(ResultSetProcessorImpl.java:96) at org.hibernate.loader.plan.exec.internal.AbstractLoadPlanbasedLoader.executeLoad(AbstractLoadPlanbasedLoader.java:105) at org.hibernate.loader.collection.plan.AbstractLoadPlanbasedCollectionInitializer.initialize(AbstractLoadPlanbasedCollectionInitializer.java:87) at org.hibernate.persister.collection.AbstractCollectionPersister.initialize(AbstractCollectionPersister.java:705) at org.hibernate.event.internal.DefaultInitializeCollectionEventListener.onInitializeCollection(DefaultInitializeCollectionEventListener.java:76) at org.hibernate.event.service.internal.EventListenerGroupImpl.fireEventonEachListener(EventListenerGroupImpl.java:107) at org.hibernate.internal.SessionImpl.initializeCollection(SessionImpl.java:2203) at org.hibernate.collection.internal.AbstractPersistentCollection$4.doWork(AbstractPersistentCollection.java:595) at org.hibernate.collection.internal.AbstractPersistentCollection.withTemporarySessionIfNeeded(AbstractPersistentCollection.java:264) at org.hibernate.collection.internal.AbstractPersistentCollection.initialize(AbstractPersistentCollection.java:591) at org.hibernate.collection.internal.AbstractPersistentCollection.read(AbstractPersistentCollection.java:149) at org.hibernate.collection.internal.PersistentSet.hashCode(PersistentSet.java:458) at com.crm.entity.Role.hashCode(Role.java:16) at com.crm.entity.User.hashCode(User.java:12) at java.util.HashMap.hash(HashMap.java:338) at java.util.HashMap.put(HashMap.java:611) at java.util.HashSet.add(HashSet.java:219) at java.util.AbstractCollection.addAll(AbstractCollection.java:344) at org.hibernate.collection.internal.PersistentSet.endRead(PersistentSet.java:355) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollection(CollectionLoadContext.java:239) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollections(CollectionLoadContext.java:224) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollections(CollectionLoadContext.java:198) at org.hibernate.loader.plan.exec.process.internal.CollectionReferenceInitializerImpl.endLoading(CollectionReferenceInitializerImpl.java:154) at org.hibernate.loader.plan.exec.process.internal.AbstractRowReader.finishLoadingCollections(AbstractRowReader.java:232) at org.hibernate.loader.plan.exec.process.internal.AbstractRowReader.finishUp(AbstractRowReader.java:190) at org.hibernate.loader.plan.exec.process.internal.ResultSetProcessorImpl.extractResults(ResultSetProcessorImpl.java:96) at org.hibernate.loader.plan.exec.internal.AbstractLoadPlanbasedLoader.executeLoad(AbstractLoadPlanbasedLoader.java:105) at org.hibernate.loader.collection.plan.AbstractLoadPlanbasedCollectionInitializer.initialize(AbstractLoadPlanbasedCollectionInitializer.java:87) at org.hibernate.persister.collection.AbstractCollectionPersister.initialize(AbstractCollectionPersister.java:705) at org.hibernate.event.internal.DefaultInitializeCollectionEventListener.onInitializeCollection(DefaultInitializeCollectionEventListener.java:76) at org.hibernate.event.service.internal.EventListenerGroupImpl.fireEventonEachListener(EventListenerGroupImpl.java:107) at org.hibernate.internal.SessionImpl.initializeCollection(SessionImpl.java:2203) at org.hibernate.collection.internal.AbstractPersistentCollection$4.doWork(AbstractPersistentCollection.java:595) at org.hibernate.collection.internal.AbstractPersistentCollection.withTemporarySessionIfNeeded(AbstractPersistentCollection.java:264) at org.hibernate.collection.internal.AbstractPersistentCollection.initialize(AbstractPersistentCollection.java:591) at org.hibernate.collection.internal.AbstractPersistentCollection.read(AbstractPersistentCollection.java:149) at org.hibernate.collection.internal.PersistentSet.hashCode(PersistentSet.java:458) at com.crm.entity.Role.hashCode(Role.java:16) at com.crm.entity.User.hashCode(User.java:12) at java.util.HashMap.hash(HashMap.java:338) at java.util.HashMap.put(HashMap.java:611) at java.util.HashSet.add(HashSet.java:219) at java.util.AbstractCollection.addAll(AbstractCollection.java:344) at org.hibernate.collection.internal.PersistentSet.endRead(PersistentSet.java:355) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollection(CollectionLoadContext.java:239) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollections(CollectionLoadContext.java:224) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollections(CollectionLoadContext.java:198) at org.hibernate.loader.plan.exec.process.internal.CollectionReferenceInitializerImpl.endLoading(CollectionReferenceInitializerImpl.java:154) at org.hibernate.loader.plan.exec.process.internal.AbstractRowReader.finishLoadingCollections(AbstractRowReader.java:232) at org.hibernate.loader.plan.exec.process.internal.AbstractRowReader.finishUp(AbstractRowReader.java:190) at org.hibernate.loader.plan.exec.process.internal.ResultSetProcessorImpl.extractResults(ResultSetProcessorImpl.java:96) at org.hibernate.loader.plan.exec.internal.AbstractLoadPlanbasedLoader.executeLoad(AbstractLoadPlanbasedLoader.java:105) at org.hibernate.loader.collection.plan.AbstractLoadPlanbasedCollectionInitializer.initialize(AbstractLoadPlanbasedCollectionInitializer.java:87) at org.hibernate.persister.collection.AbstractCollectionPersister.initialize(AbstractCollectionPersister.java:705) at org.hibernate.event.internal.DefaultInitializeCollectionEventListener.onInitializeCollection(DefaultInitializeCollectionEventListener.java:76) at org.hibernate.event.service.internal.EventListenerGroupImpl.fireEventonEachListener(EventListenerGroupImpl.java:107) at org.hibernate.internal.SessionImpl.initializeCollection(SessionImpl.java:2203) at org.hibernate.collection.internal.AbstractPersistentCollection$4.doWork(AbstractPersistentCollection.java:595) at org.hibernate.collection.internal.AbstractPersistentCollection.withTemporarySessionIfNeeded(AbstractPersistentCollection.java:264) at org.hibernate.collection.internal.AbstractPersistentCollection.initialize(AbstractPersistentCollection.java:591) at org.hibernate.collection.internal.AbstractPersistentCollection.read(AbstractPersistentCollection.java:149) at org.hibernate.collection.internal.PersistentSet.hashCode(PersistentSet.java:458) at com.crm.entity.Role.hashCode(Role.java:16) at com.crm.entity.User.hashCode(User.java:12) at java.util.HashMap.hash(HashMap.java:338) at java.util.HashMap.put(HashMap.java:611) at java.util.HashSet.add(HashSet.java:219) at java.util.AbstractCollection.addAll(AbstractCollection.java:344) at org.hibernate.collection.internal.PersistentSet.endRead(PersistentSet.java:355) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollection(CollectionLoadContext.java:239) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollections(CollectionLoadContext.java:224) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollections(CollectionLoadContext.java:198) at org.hibernate.loader.plan.exec.process.internal.CollectionReferenceInitializerImpl.endLoading(CollectionReferenceInitializerImpl.java:154) at org.hibernate.loader.plan.exec.process.internal.AbstractRowReader.finishLoadingCollections(AbstractRowReader.java:232) at org.hibernate.loader.plan.exec.process.internal.AbstractRowReader.finishUp(AbstractRowReader.java:190) at org.hibernate.loader.plan.exec.process.internal.ResultSetProcessorImpl.extractResults(ResultSetProcessorImpl.java:96) at org.hibernate.loader.plan.exec.internal.AbstractLoadPlanbasedLoader.executeLoad(AbstractLoadPlanbasedLoader.java:105) at org.hibernate.loader.collection.plan.AbstractLoadPlanbasedCollectionInitializer.initialize(AbstractLoadPlanbasedCollectionInitializer.java:87) at org.hibernate.persister.collection.AbstractCollectionPersister.initialize(AbstractCollectionPersister.java:705) at org.hibernate.event.internal.DefaultInitializeCollectionEventListener.onInitializeCollection(DefaultInitializeCollectionEventListener.java:76) at org.hibernate.event.service.internal.EventListenerGroupImpl.fireEventonEachListener(EventListenerGroupImpl.java:107) at org.hibernate.internal.SessionImpl.initializeCollection(SessionImpl.java:2203) at org.hibernate.collection.internal.AbstractPersistentCollection$4.doWork(AbstractPersistentCollection.java:595) at org.hibernate.collection.internal.AbstractPersistentCollection.withTemporarySessionIfNeeded(AbstractPersistentCollection.java:264) at org.hibernate.collection.internal.AbstractPersistentCollection.initialize(AbstractPersistentCollection.java:591) at org.hibernate.collection.internal.AbstractPersistentCollection.read(AbstractPersistentCollection.java:149) at org.hibernate.collection.internal.PersistentSet.hashCode(PersistentSet.java:458) at com.crm.entity.Role.hashCode(Role.java:16) at com.crm.entity.User.hashCode(User.java:12) at java.util.HashMap.hash(HashMap.java:338) at java.util.HashMap.put(HashMap.java:611) at java.util.HashSet.add(HashSet.java:219) at java.util.AbstractCollection.addAll(AbstractCollection.java:344) at org.hibernate.collection.internal.PersistentSet.endRead(PersistentSet.java:355) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollection(CollectionLoadContext.java:239) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollections(CollectionLoadContext.java:224) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollections(CollectionLoadContext.java:198) at org.hibernate.loader.plan.exec.process.internal.CollectionReferenceInitializerImpl.endLoading(CollectionReferenceInitializerImpl.java:154) at org.hibernate.loader.plan.exec.process.internal.AbstractRowReader.finishLoadingCollections(AbstractRowReader.java:232) at org.hibernate.loader.plan.exec.process.internal.AbstractRowReader.finishUp(AbstractRowReader.java:190) at org.hibernate.loader.plan.exec.process.internal.ResultSetProcessorImpl.extractResults(ResultSetProcessorImpl.java:96) at org.hibernate.loader.plan.exec.internal.AbstractLoadPlanbasedLoader.executeLoad(AbstractLoadPlanbasedLoader.java:105) at org.hibernate.loader.collection.plan.AbstractLoadPlanbasedCollectionInitializer.initialize(AbstractLoadPlanbasedCollectionInitializer.java:87) at org.hibernate.persister.collection.AbstractCollectionPersister.initialize(AbstractCollectionPersister.java:705) at org.hibernate.event.internal.DefaultInitializeCollectionEventListener.onInitializeCollection(DefaultInitializeCollectionEventListener.java:76) at org.hibernate.event.service.internal.EventListenerGroupImpl.fireEventonEachListener(EventListenerGroupImpl.java:107) at org.hibernate.internal.SessionImpl.initializeCollection(SessionImpl.java:2203) at org.hibernate.collection.internal.AbstractPersistentCollection$4.doWork(AbstractPersistentCollection.java:595) at org.hibernate.collection.internal.AbstractPersistentCollection.withTemporarySessionIfNeeded(AbstractPersistentCollection.java:264) at org.hibernate.collection.internal.AbstractPersistentCollection.initialize(AbstractPersistentCollection.java:591) at org.hibernate.collection.internal.AbstractPersistentCollection.read(AbstractPersistentCollection.java:149) at org.hibernate.collection.internal.PersistentSet.hashCode(PersistentSet.java:458) at com.crm.entity.Role.hashCode(Role.java:16) at com.crm.entity.User.hashCode(User.java:12) at java.util.HashMap.hash(HashMap.java:338) at java.util.HashMap.put(HashMap.java:611) at java.util.HashSet.add(HashSet.java:219) at java.util.AbstractCollection.addAll(AbstractCollection.java:344) at org.hibernate.collection.internal.PersistentSet.endRead(PersistentSet.java:355) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollection(CollectionLoadContext.java:239) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollections(CollectionLoadContext.java:224) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollections(CollectionLoadContext.java:198) at org.hibernate.loader.plan.exec.process.internal.CollectionReferenceInitializerImpl.endLoading(CollectionReferenceInitializerImpl.java:154) at org.hibernate.loader.plan.exec.process.internal.AbstractRowReader.finishLoadingCollections(AbstractRowReader.java:232) at org.hibernate.loader.plan.exec.process.internal.AbstractRowReader.finishUp(AbstractRowReader.java:190) at org.hibernate.loader.plan.exec.process.internal.ResultSetProcessorImpl.extractResults(ResultSetProcessorImpl.java:96) at org.hibernate.loader.plan.exec.internal.AbstractLoadPlanbasedLoader.executeLoad(AbstractLoadPlanbasedLoader.java:105) at org.hibernate.loader.collection.plan.AbstractLoadPlanbasedCollectionInitializer.initialize(AbstractLoadPlanbasedCollectionInitializer.java:87) at org.hibernate.persister.collection.AbstractCollectionPersister.initialize(AbstractCollectionPersister.java:705) at org.hibernate.event.internal.DefaultInitializeCollectionEventListener.onInitializeCollection(DefaultInitializeCollectionEventListener.java:76) at org.hibernate.event.service.internal.EventListenerGroupImpl.fireEventonEachListener(EventListenerGroupImpl.java:107) at org.hibernate.internal.SessionImpl.initializeCollection(SessionImpl.java:2203) at org.hibernate.collection.internal.AbstractPersistentCollection$4.doWork(AbstractPersistentCollection.java:595) at org.hibernate.collection.internal.AbstractPersistentCollection.withTemporarySessionIfNeeded(AbstractPersistentCollection.java:264) at org.hibernate.collection.internal.AbstractPersistentCollection.initialize(AbstractPersistentCollection.java:591) at org.hibernate.collection.internal.AbstractPersistentCollection.read(AbstractPersistentCollection.java:149) at org.hibernate.collection.internal.PersistentSet.hashCode(PersistentSet.java:458) at com.crm.entity.Role.hashCode(Role.java:16) at com.crm.entity.User.hashCode(User.java:12) at java.util.HashMap.hash(HashMap.java:338) at java.util.HashMap.put(HashMap.java:611) at java.util.HashSet.add(HashSet.java:219) at java.util.AbstractCollection.addAll(AbstractCollection.java:344) at org.hibernate.collection.internal.PersistentSet.endRead(PersistentSet.java:355) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollection(CollectionLoadContext.java:239) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollections(CollectionLoadContext.java:224) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollections(CollectionLoadContext.java:198) at org.hibernate.loader.plan.exec.process.internal.CollectionReferenceInitializerImpl.endLoading(CollectionReferenceInitializerImpl.java:154) at org.hibernate.loader.plan.exec.process.internal.AbstractRowReader.finishLoadingCollections(AbstractRowReader.java:232) at org.hibernate.loader.plan.exec.process.internal.AbstractRowReader.finishUp(AbstractRowReader.java:190) at org.hibernate.loader.plan.exec.process.internal.ResultSetProcessorImpl.extractResults(ResultSetProcessorImpl.java:96) at org.hibernate.loader.plan.exec.internal.AbstractLoadPlanbasedLoader.executeLoad(AbstractLoadPlanbasedLoader.java:105) at org.hibernate.loader.collection.plan.AbstractLoadPlanbasedCollectionInitializer.initialize(AbstractLoadPlanbasedCollectionInitializer.java:87) at org.hibernate.persister.collection.AbstractCollectionPersister.initialize(AbstractCollectionPersister.java:705) at org.hibernate.event.internal.DefaultInitializeCollectionEventListener.onInitializeCollection(DefaultInitializeCollectionEventListener.java:76) at org.hibernate.event.service.internal.EventListenerGroupImpl.fireEventonEachListener(EventListenerGroupImpl.java:107) at org.hibernate.internal.SessionImpl.initializeCollection(SessionImpl.java:2203) at org.hibernate.collection.internal.AbstractPersistentCollection$4.doWork(AbstractPersistentCollection.java:595) at org.hibernate.collection.internal.AbstractPersistentCollection.withTemporarySessionIfNeeded(AbstractPersistentCollection.java:264) at org.hibernate.collection.internal.AbstractPersistentCollection.initialize(AbstractPersistentCollection.java:591) at org.hibernate.collection.internal.AbstractPersistentCollection.read(AbstractPersistentCollection.java:149) at org.hibernate.collection.internal.PersistentSet.hashCode(PersistentSet.java:458) at com.crm.entity.Role.hashCode(Role.java:16) at com.crm.entity.User.hashCode(User.java:12) at java.util.HashMap.hash(HashMap.java:338) at java.util.HashMap.put(HashMap.java:611) at java.util.HashSet.add(HashSet.java:219) at java.util.AbstractCollection.addAll(AbstractCollection.java:344) at org.hibernate.collection.internal.PersistentSet.endRead(PersistentSet.java:355) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollection(CollectionLoadContext.java:239) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollections(CollectionLoadContext.java:224) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollections(CollectionLoadContext.java:198) at org.hibernate.loader.plan.exec.process.internal.CollectionReferenceInitializerImpl.endLoading(CollectionReferenceInitializerImpl.java:154) at org.hibernate.loader.plan.exec.process.internal.AbstractRowReader.finishLoadingCollections(AbstractRowReader.java:232) at org.hibernate.loader.plan.exec.process.internal.AbstractRowReader.finishUp(AbstractRowReader.java:190) at org.hibernate.loader.plan.exec.process.internal.ResultSetProcessorImpl.extractResults(ResultSetProcessorImpl.java:96) at org.hibernate.loader.plan.exec.internal.AbstractLoadPlanbasedLoader.executeLoad(AbstractLoadPlanbasedLoader.java:105) at org.hibernate.loader.collection.plan.AbstractLoadPlanbasedCollectionInitializer.initialize(AbstractLoadPlanbasedCollectionInitializer.java:87) at org.hibernate.persister.collection.AbstractCollectionPersister.initialize(AbstractCollectionPersister.java:705) at org.hibernate.event.internal.DefaultInitializeCollectionEventListener.onInitializeCollection(DefaultInitializeCollectionEventListener.java:76) at org.hibernate.event.service.internal.EventListenerGroupImpl.fireEventonEachListener(EventListenerGroupImpl.java:107) at org.hibernate.internal.SessionImpl.initializeCollection(SessionImpl.java:2203) at org.hibernate.collection.internal.AbstractPersistentCollection$4.doWork(AbstractPersistentCollection.java:595) at org.hibernate.collection.internal.AbstractPersistentCollection.withTemporarySessionIfNeeded(AbstractPersistentCollection.java:264) at org.hibernate.collection.internal.AbstractPersistentCollection.initialize(AbstractPersistentCollection.java:591) at org.hibernate.collection.internal.AbstractPersistentCollection.read(AbstractPersistentCollection.java:149) at org.hibernate.collection.internal.PersistentSet.hashCode(PersistentSet.java:458) at com.crm.entity.Role.hashCode(Role.java:16) at com.crm.entity.User.hashCode(User.java:12) at java.util.HashMap.hash(HashMap.java:338) at java.util.HashMap.put(HashMap.java:611) at java.util.HashSet.add(HashSet.java:219) at java.util.AbstractCollection.addAll(AbstractCollection.java:344) at org.hibernate.collection.internal.PersistentSet.endRead(PersistentSet.java:355) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollection(CollectionLoadContext.java:239) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollections(CollectionLoadContext.java:224) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollections(CollectionLoadContext.java:198) at org.hibernate.loader.plan.exec.process.internal.CollectionReferenceInitializerImpl.endLoading(CollectionReferenceInitializerImpl.java:154) at org.hibernate.loader.plan.exec.process.internal.AbstractRowReader.finishLoadingCollections(AbstractRowReader.java:232) at org.hibernate.loader.plan.exec.process.internal.AbstractRowReader.finishUp(AbstractRowReader.java:190) at org.hibernate.loader.plan.exec.process.internal.ResultSetProcessorImpl.extractResults(ResultSetProcessorImpl.java:96) at org.hibernate.loader.plan.exec.internal.AbstractLoadPlanbasedLoader.executeLoad(AbstractLoadPlanbasedLoader.java:105) at org.hibernate.loader.collection.plan.AbstractLoadPlanbasedCollectionInitializer.initialize(AbstractLoadPlanbasedCollectionInitializer.java:87) at org.hibernate.persister.collection.AbstractCollectionPersister.initialize(AbstractCollectionPersister.java:705) at org.hibernate.event.internal.DefaultInitializeCollectionEventListener.onInitializeCollection(DefaultInitializeCollectionEventListener.java:76) at org.hibernate.event.service.internal.EventListenerGroupImpl.fireEventonEachListener(EventListenerGroupImpl.java:107) at org.hibernate.internal.SessionImpl.initializeCollection(SessionImpl.java:2203) at org.hibernate.collection.internal.AbstractPersistentCollection$4.doWork(AbstractPersistentCollection.java:595) at org.hibernate.collection.internal.AbstractPersistentCollection.withTemporarySessionIfNeeded(AbstractPersistentCollection.java:264) at org.hibernate.collection.internal.AbstractPersistentCollection.initialize(AbstractPersistentCollection.java:591) at org.hibernate.collection.internal.AbstractPersistentCollection.read(AbstractPersistentCollection.java:149) at org.hibernate.collection.internal.PersistentSet.hashCode(PersistentSet.java:458) at com.crm.entity.Role.hashCode(Role.java:16) at com.crm.entity.User.hashCode(User.java:12) at java.util.HashMap.hash(HashMap.java:338) at java.util.HashMap.put(HashMap.java:611) at java.util.HashSet.add(HashSet.java:219) at java.util.AbstractCollection.addAll(AbstractCollection.java:344) at org.hibernate.collection.internal.PersistentSet.endRead(PersistentSet.java:355) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollection(CollectionLoadContext.java:239) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollections(CollectionLoadContext.java:224) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollections(CollectionLoadContext.java:198) at org.hibernate.loader.plan.exec.process.internal.CollectionReferenceInitializerImpl.endLoading(CollectionReferenceInitializerImpl.java:154) at org.hibernate.loader.plan.exec.process.internal.AbstractRowReader.finishLoadingCollections(AbstractRowReader.java:232) at org.hibernate.loader.plan.exec.process.internal.AbstractRowReader.finishUp(AbstractRowReader.java:190) at org.hibernate.loader.plan.exec.process.internal.ResultSetProcessorImpl.extractResults(ResultSetProcessorImpl.java:96) at org.hibernate.loader.plan.exec.internal.AbstractLoadPlanbasedLoader.executeLoad(AbstractLoadPlanbasedLoader.java:105) at org.hibernate.loader.collection.plan.AbstractLoadPlanbasedCollectionInitializer.initialize(AbstractLoadPlanbasedCollectionInitializer.java:87) at org.hibernate.persister.collection.AbstractCollectionPersister.initialize(AbstractCollectionPersister.java:705) at org.hibernate.event.internal.DefaultInitializeCollectionEventListener.onInitializeCollection(DefaultInitializeCollectionEventListener.java:76) at org.hibernate.event.service.internal.EventListenerGroupImpl.fireEventonEachListener(EventListenerGroupImpl.java:107) at org.hibernate.internal.SessionImpl.initializeCollection(SessionImpl.java:2203) at org.hibernate.collection.internal.AbstractPersistentCollection$4.doWork(AbstractPersistentCollection.java:595) at org.hibernate.collection.internal.AbstractPersistentCollection.withTemporarySessionIfNeeded(AbstractPersistentCollection.java:264) at org.hibernate.collection.internal.AbstractPersistentCollection.initialize(AbstractPersistentCollection.java:591) at org.hibernate.collection.internal.AbstractPersistentCollection.read(AbstractPersistentCollection.java:149) at org.hibernate.collection.internal.PersistentSet.hashCode(PersistentSet.java:458) at com.crm.entity.Role.hashCode(Role.java:16) at com.crm.entity.User.hashCode(User.java:12) at java.util.HashMap.hash(HashMap.java:338) at java.util.HashMap.put(HashMap.java:611) at java.util.HashSet.add(HashSet.java:219) at java.util.AbstractCollection.addAll(AbstractCollection.java:344) at org.hibernate.collection.internal.PersistentSet.endRead(PersistentSet.java:355) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollection(CollectionLoadContext.java:239) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollections(CollectionLoadContext.java:224) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollections(CollectionLoadContext.java:198) at org.hibernate.loader.plan.exec.process.internal.CollectionReferenceInitializerImpl.endLoading(CollectionReferenceInitializerImpl.java:154) at org.hibernate.loader.plan.exec.process.internal.AbstractRowReader.finishLoadingCollections(AbstractRowReader.java:232) at org.hibernate.loader.plan.exec.process.internal.AbstractRowReader.finishUp(AbstractRowReader.java:190) at org.hibernate.loader.plan.exec.process.internal.ResultSetProcessorImpl.extractResults(ResultSetProcessorImpl.java:96) at org.hibernate.loader.plan.exec.internal.AbstractLoadPlanbasedLoader.executeLoad(AbstractLoadPlanbasedLoader.java:105) at org.hibernate.loader.collection.plan.AbstractLoadPlanbasedCollectionInitializer.initialize(AbstractLoadPlanbasedCollectionInitializer.java:87) at org.hibernate.persister.collection.AbstractCollectionPersister.initialize(AbstractCollectionPersister.java:705) at org.hibernate.event.internal.DefaultInitializeCollectionEventListener.onInitializeCollection(DefaultInitializeCollectionEventListener.java:76) at org.hibernate.event.service.internal.EventListenerGroupImpl.fireEventonEachListener(EventListenerGroupImpl.java:107) at org.hibernate.internal.SessionImpl.initializeCollection(SessionImpl.java:2203) at org.hibernate.collection.internal.AbstractPersistentCollection$4.doWork(AbstractPersistentCollection.java:595) at org.hibernate.collection.internal.AbstractPersistentCollection.withTemporarySessionIfNeeded(AbstractPersistentCollection.java:264) at org.hibernate.collection.internal.AbstractPersistentCollection.initialize(AbstractPersistentCollection.java:591) at org.hibernate.collection.internal.AbstractPersistentCollection.read(AbstractPersistentCollection.java:149) at org.hibernate.collection.internal.PersistentSet.hashCode(PersistentSet.java:458) at com.crm.entity.Role.hashCode(Role.java:16) at com.crm.entity.User.hashCode(User.java:12) at java.util.HashMap.hash(HashMap.java:338) at java.util.HashMap.put(HashMap.java:611) at java.util.HashSet.add(HashSet.java:219) at java.util.AbstractCollection.addAll(AbstractCollection.java:344) at org.hibernate.collection.internal.PersistentSet.endRead(PersistentSet.java:355) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollection(CollectionLoadContext.java:239) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollections(CollectionLoadContext.java:224) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollections(CollectionLoadContext.java:198) at org.hibernate.loader.plan.exec.process.internal.CollectionReferenceInitializerImpl.endLoading(CollectionReferenceInitializerImpl.java:154) at org.hibernate.loader.plan.exec.process.internal.AbstractRowReader.finishLoadingCollections(AbstractRowReader.java:232) at org.hibernate.loader.plan.exec.process.internal.AbstractRowReader.finishUp(AbstractRowReader.java:190) at org.hibernate.loader.plan.exec.process.internal.ResultSetProcessorImpl.extractResults(ResultSetProcessorImpl.java:96) at org.hibernate.loader.plan.exec.internal.AbstractLoadPlanbasedLoader.executeLoad(AbstractLoadPlanbasedLoader.java:105) at org.hibernate.loader.collection.plan.AbstractLoadPlanbasedCollectionInitializer.initialize(AbstractLoadPlanbasedCollectionInitializer.java:87) at org.hibernate.persister.collection.AbstractCollectionPersister.initialize(AbstractCollectionPersister.java:705) at org.hibernate.event.internal.DefaultInitializeCollectionEventListener.onInitializeCollection(DefaultInitializeCollectionEventListener.java:76) at org.hibernate.event.service.internal.EventListenerGroupImpl.fireEventonEachListener(EventListenerGroupImpl.java:107) at org.hibernate.internal.SessionImpl.initializeCollection(SessionImpl.java:2203) at org.hibernate.collection.internal.AbstractPersistentCollection$4.doWork(AbstractPersistentCollection.java:595) at org.hibernate.collection.internal.AbstractPersistentCollection.withTemporarySessionIfNeeded(AbstractPersistentCollection.java:264) at org.hibernate.collection.internal.AbstractPersistentCollection.initialize(AbstractPersistentCollection.java:591) at org.hibernate.collection.internal.AbstractPersistentCollection.read(AbstractPersistentCollection.java:149) at org.hibernate.collection.internal.PersistentSet.hashCode(PersistentSet.java:458) at com.crm.entity.Role.hashCode(Role.java:16) at com.crm.entity.User.hashCode(User.java:12) at java.util.HashMap.hash(HashMap.java:338) at java.util.HashMap.put(HashMap.java:611) at java.util.HashSet.add(HashSet.java:219) at java.util.AbstractCollection.addAll(AbstractCollection.java:344) at org.hibernate.collection.internal.PersistentSet.endRead(PersistentSet.java:355) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollection(CollectionLoadContext.java:239) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollections(CollectionLoadContext.java:224) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollections(CollectionLoadContext.java:198) at org.hibernate.loader.plan.exec.process.internal.CollectionReferenceInitializerImpl.endLoading(CollectionReferenceInitializerImpl.java:154) at org.hibernate.loader.plan.exec.process.internal.AbstractRowReader.finishLoadingCollections(AbstractRowReader.java:232) at org.hibernate.loader.plan.exec.process.internal.AbstractRowReader.finishUp(AbstractRowReader.java:190) at org.hibernate.loader.plan.exec.process.internal.ResultSetProcessorImpl.extractResults(ResultSetProcessorImpl.java:96) at org.hibernate.loader.plan.exec.internal.AbstractLoadPlanbasedLoader.executeLoad(AbstractLoadPlanbasedLoader.java:105) at org.hibernate.loader.collection.plan.AbstractLoadPlanbasedCollectionInitializer.initialize(AbstractLoadPlanbasedCollectionInitializer.java:87) at org.hibernate.persister.collection.AbstractCollectionPersister.initialize(AbstractCollectionPersister.java:705) at org.hibernate.event.internal.DefaultInitializeCollectionEventListener.onInitializeCollection(DefaultInitializeCollectionEventListener.java:76) at org.hibernate.event.service.internal.EventListenerGroupImpl.fireEventonEachListener(EventListenerGroupImpl.java:107) at org.hibernate.internal.SessionImpl.initializeCollection(SessionImpl.java:2203) at org.hibernate.collection.internal.AbstractPersistentCollection$4.doWork(AbstractPersistentCollection.java:595) at org.hibernate.collection.internal.AbstractPersistentCollection.withTemporarySessionIfNeeded(AbstractPersistentCollection.java:264) at org.hibernate.collection.internal.AbstractPersistentCollection.initialize(AbstractPersistentCollection.java:591) at org.hibernate.collection.internal.AbstractPersistentCollection.read(AbstractPersistentCollection.java:149) at org.hibernate.collection.internal.PersistentSet.hashCode(PersistentSet.java:458) at com.crm.entity.Role.hashCode(Role.java:16) at com.crm.entity.User.hashCode(User.java:12) at java.util.HashMap.hash(HashMap.java:338) at java.util.HashMap.put(HashMap.java:611) at java.util.HashSet.add(HashSet.java:219) at java.util.AbstractCollection.addAll(AbstractCollection.java:344) at org.hibernate.collection.internal.PersistentSet.endRead(PersistentSet.java:355) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollection(CollectionLoadContext.java:239) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollections(CollectionLoadContext.java:224) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollections(CollectionLoadContext.java:198) at org.hibernate.loader.plan.exec.process.internal.CollectionReferenceInitializerImpl.endLoading(CollectionReferenceInitializerImpl.java:154) at org.hibernate.loader.plan.exec.process.internal.AbstractRowReader.finishLoadingCollections(AbstractRowReader.java:232) at org.hibernate.loader.plan.exec.process.internal.AbstractRowReader.finishUp(AbstractRowReader.java:190) at org.hibernate.loader.plan.exec.process.internal.ResultSetProcessorImpl.extractResults(ResultSetProcessorImpl.java:96) at org.hibernate.loader.plan.exec.internal.AbstractLoadPlanbasedLoader.executeLoad(AbstractLoadPlanbasedLoader.java:105) at org.hibernate.loader.collection.plan.AbstractLoadPlanbasedCollectionInitializer.initialize(AbstractLoadPlanbasedCollectionInitializer.java:87) at org.hibernate.persister.collection.AbstractCollectionPersister.initialize(AbstractCollectionPersister.java:705) at org.hibernate.event.internal.DefaultInitializeCollectionEventListener.onInitializeCollection(DefaultInitializeCollectionEventListener.java:76) at org.hibernate.event.service.internal.EventListenerGroupImpl.fireEventonEachListener(EventListenerGroupImpl.java:107) at org.hibernate.internal.SessionImpl.initializeCollection(SessionImpl.java:2203) at org.hibernate.collection.internal.AbstractPersistentCollection$4.doWork(AbstractPersistentCollection.java:595) at org.hibernate.collection.internal.AbstractPersistentCollection.withTemporarySessionIfNeeded(AbstractPersistentCollection.java:264) at org.hibernate.collection.internal.AbstractPersistentCollection.initialize(AbstractPersistentCollection.java:591) at org.hibernate.collection.internal.AbstractPersistentCollection.read(AbstractPersistentCollection.java:149) at org.hibernate.collection.internal.PersistentSet.hashCode(PersistentSet.java:458) at com.crm.entity.Role.hashCode(Role.java:16) at com.crm.entity.User.hashCode(User.java:12) at java.util.HashMap.hash(HashMap.java:338) at java.util.HashMap.put(HashMap.java:611) at java.util.HashSet.add(HashSet.java:219) at java.util.AbstractCollection.addAll(AbstractCollection.java:344) at org.hibernate.collection.internal.PersistentSet.endRead(PersistentSet.java:355) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollection(CollectionLoadContext.java:239) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollections(CollectionLoadContext.java:224) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollections(CollectionLoadContext.java:198) at org.hibernate.loader.plan.exec.process.internal.CollectionReferenceInitializerImpl.endLoading(CollectionReferenceInitializerImpl.java:154) at org.hibernate.loader.plan.exec.process.internal.AbstractRowReader.finishLoadingCollections(AbstractRowReader.java:232) at org.hibernate.loader.plan.exec.process.internal.AbstractRowReader.finishUp(AbstractRowReader.java:190) at org.hibernate.loader.plan.exec.process.internal.ResultSetProcessorImpl.extractResults(ResultSetProcessorImpl.java:96) at org.hibernate.loader.plan.exec.internal.AbstractLoadPlanbasedLoader.executeLoad(AbstractLoadPlanbasedLoader.java:105) at org.hibernate.loader.collection.plan.AbstractLoadPlanbasedCollectionInitializer.initialize(AbstractLoadPlanbasedCollectionInitializer.java:87) at org.hibernate.persister.collection.AbstractCollectionPersister.initialize(AbstractCollectionPersister.java:705) at org.hibernate.event.internal.DefaultInitializeCollectionEventListener.onInitializeCollection(DefaultInitializeCollectionEventListener.java:76) at org.hibernate.event.service.internal.EventListenerGroupImpl.fireEventonEachListener(EventListenerGroupImpl.java:107) at org.hibernate.internal.SessionImpl.initializeCollection(SessionImpl.java:2203) at org.hibernate.collection.internal.AbstractPersistentCollection$4.doWork(AbstractPersistentCollection.java:595) at org.hibernate.collection.internal.AbstractPersistentCollection.withTemporarySessionIfNeeded(AbstractPersistentCollection.java:264) at org.hibernate.collection.internal.AbstractPersistentCollection.initialize(AbstractPersistentCollection.java:591) at org.hibernate.collection.internal.AbstractPersistentCollection.read(AbstractPersistentCollection.java:149) at org.hibernate.collection.internal.PersistentSet.hashCode(PersistentSet.java:458) at com.crm.entity.Role.hashCode(Role.java:16) at com.crm.entity.User.hashCode(User.java:12) at java.util.HashMap.hash(HashMap.java:338) at java.util.HashMap.put(HashMap.java:611) at java.util.HashSet.add(HashSet.java:219) at java.util.AbstractCollection.addAll(AbstractCollection.java:344) at org.hibernate.collection.internal.PersistentSet.endRead(PersistentSet.java:355) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollection(CollectionLoadContext.java:239) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollections(CollectionLoadContext.java:224) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollections(CollectionLoadContext.java:198) at org.hibernate.loader.plan.exec.process.internal.CollectionReferenceInitializerImpl.endLoading(CollectionReferenceInitializerImpl.java:154) at org.hibernate.loader.plan.exec.process.internal.AbstractRowReader.finishLoadingCollections(AbstractRowReader.java:232) at org.hibernate.loader.plan.exec.process.internal.AbstractRowReader.finishUp(AbstractRowReader.java:190) at org.hibernate.loader.plan.exec.process.internal.ResultSetProcessorImpl.extractResults(ResultSetProcessorImpl.java:96) at org.hibernate.loader.plan.exec.internal.AbstractLoadPlanbasedLoader.executeLoad(AbstractLoadPlanbasedLoader.java:105) at org.hibernate.loader.collection.plan.AbstractLoadPlanbasedCollectionInitializer.initialize(AbstractLoadPlanbasedCollectionInitializer.java:87) at org.hibernate.persister.collection.AbstractCollectionPersister.initialize(AbstractCollectionPersister.java:705) at org.hibernate.event.internal.DefaultInitializeCollectionEventListener.onInitializeCollection(DefaultInitializeCollectionEventListener.java:76) at org.hibernate.event.service.internal.EventListenerGroupImpl.fireEventonEachListener(EventListenerGroupImpl.java:107) at org.hibernate.internal.SessionImpl.initializeCollection(SessionImpl.java:2203) at org.hibernate.collection.internal.AbstractPersistentCollection$4.doWork(AbstractPersistentCollection.java:595) at org.hibernate.collection.internal.AbstractPersistentCollection.withTemporarySessionIfNeeded(AbstractPersistentCollection.java:264) at org.hibernate.collection.internal.AbstractPersistentCollection.initialize(AbstractPersistentCollection.java:591) at org.hibernate.collection.internal.AbstractPersistentCollection.read(AbstractPersistentCollection.java:149) at org.hibernate.collection.internal.PersistentSet.hashCode(PersistentSet.java:458) at com.crm.entity.Role.hashCode(Role.java:16) at com.crm.entity.User.hashCode(User.java:12) at java.util.HashMap.hash(HashMap.java:338) at java.util.HashMap.put(HashMap.java:611) at java.util.HashSet.add(HashSet.java:219) at java.util.AbstractCollection.addAll(AbstractCollection.java:344) at org.hibernate.collection.internal.PersistentSet.endRead(PersistentSet.java:355) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollection(CollectionLoadContext.java:239) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollections(CollectionLoadContext.java:224) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollections(CollectionLoadContext.java:198) at org.hibernate.loader.plan.exec.process.internal.CollectionReferenceInitializerImpl.endLoading(CollectionReferenceInitializerImpl.java:154) at org.hibernate.loader.plan.exec.process.internal.AbstractRowReader.finishLoadingCollections(AbstractRowReader.java:232) at org.hibernate.loader.plan.exec.process.internal.AbstractRowReader.finishUp(AbstractRowReader.java:190) at org.hibernate.loader.plan.exec.process.internal.ResultSetProcessorImpl.extractResults(ResultSetProcessorImpl.java:96) at org.hibernate.loader.plan.exec.internal.AbstractLoadPlanbasedLoader.executeLoad(AbstractLoadPlanbasedLoader.java:105) at org.hibernate.loader.collection.plan.AbstractLoadPlanbasedCollectionInitializer.initialize(AbstractLoadPlanbasedCollectionInitializer.java:87) at org.hibernate.persister.collection.AbstractCollectionPersister.initialize(AbstractCollectionPersister.java:705) at org.hibernate.event.internal.DefaultInitializeCollectionEventListener.onInitializeCollection(DefaultInitializeCollectionEventListener.java:76) at org.hibernate.event.service.internal.EventListenerGroupImpl.fireEventonEachListener(EventListenerGroupImpl.java:107) at org.hibernate.internal.SessionImpl.initializeCollection(SessionImpl.java:2203) at org.hibernate.collection.internal.AbstractPersistentCollection$4.doWork(AbstractPersistentCollection.java:595) at org.hibernate.collection.internal.AbstractPersistentCollection.withTemporarySessionIfNeeded(AbstractPersistentCollection.java:264) at org.hibernate.collection.internal.AbstractPersistentCollection.initialize(AbstractPersistentCollection.java:591) at org.hibernate.collection.internal.AbstractPersistentCollection.read(AbstractPersistentCollection.java:149) at org.hibernate.collection.internal.PersistentSet.hashCode(PersistentSet.java:458) at com.crm.entity.Role.hashCode(Role.java:16) at com.crm.entity.User.hashCode(User.java:12) at java.util.HashMap.hash(HashMap.java:338) at java.util.HashMap.put(HashMap.java:611) at java.util.HashSet.add(HashSet.java:219) at java.util.AbstractCollection.addAll(AbstractCollection.java:344) at org.hibernate.collection.internal.PersistentSet.endRead(PersistentSet.java:355) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollection(CollectionLoadContext.java:239) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollections(CollectionLoadContext.java:224) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollections(CollectionLoadContext.java:198) at org.hibernate.loader.plan.exec.process.internal.CollectionReferenceInitializerImpl.endLoading(CollectionReferenceInitializerImpl.java:154) at org.hibernate.loader.plan.exec.process.internal.AbstractRowReader.finishLoadingCollections(AbstractRowReader.java:232) at org.hibernate.loader.plan.exec.process.internal.AbstractRowReader.finishUp(AbstractRowReader.java:190) at org.hibernate.loader.plan.exec.process.internal.ResultSetProcessorImpl.extractResults(ResultSetProcessorImpl.java:96) at org.hibernate.loader.plan.exec.internal.AbstractLoadPlanbasedLoader.executeLoad(AbstractLoadPlanbasedLoader.java:105) at org.hibernate.loader.collection.plan.AbstractLoadPlanbasedCollectionInitializer.initialize(AbstractLoadPlanbasedCollectionInitializer.java:87) at org.hibernate.persister.collection.AbstractCollectionPersister.initialize(AbstractCollectionPersister.java:705) at org.hibernate.event.internal.DefaultInitializeCollectionEventListener.onInitializeCollection(DefaultInitializeCollectionEventListener.java:76) at org.hibernate.event.service.internal.EventListenerGroupImpl.fireEventonEachListener(EventListenerGroupImpl.java:107) at org.hibernate.internal.SessionImpl.initializeCollection(SessionImpl.java:2203) at org.hibernate.collection.internal.AbstractPersistentCollection$4.doWork(AbstractPersistentCollection.java:595) at org.hibernate.collection.internal.AbstractPersistentCollection.withTemporarySessionIfNeeded(AbstractPersistentCollection.java:264) at org.hibernate.collection.internal.AbstractPersistentCollection.initialize(AbstractPersistentCollection.java:591) at org.hibernate.collection.internal.AbstractPersistentCollection.read(AbstractPersistentCollection.java:149) at org.hibernate.collection.internal.PersistentSet.hashCode(PersistentSet.java:458) at com.crm.entity.Role.hashCode(Role.java:16) at com.crm.entity.User.hashCode(User.java:12) at java.util.HashMap.hash(HashMap.java:338) at java.util.HashMap.put(HashMap.java:611) at java.util.HashSet.add(HashSet.java:219) at java.util.AbstractCollection.addAll(AbstractCollection.java:344) at org.hibernate.collection.internal.PersistentSet.endRead(PersistentSet.java:355) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollection(CollectionLoadContext.java:239) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollections(CollectionLoadContext.java:224) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollections(CollectionLoadContext.java:198) at org.hibernate.loader.plan.exec.process.internal.CollectionReferenceInitializerImpl.endLoading(CollectionReferenceInitializerImpl.java:154) at org.hibernate.loader.plan.exec.process.internal.AbstractRowReader.finishLoadingCollections(AbstractRowReader.java:232) at org.hibernate.loader.plan.exec.process.internal.AbstractRowReader.finishUp(AbstractRowReader.java:190) at org.hibernate.loader.plan.exec.process.internal.ResultSetProcessorImpl.extractResults(ResultSetProcessorImpl.java:96) at org.hibernate.loader.plan.exec.internal.AbstractLoadPlanbasedLoader.executeLoad(AbstractLoadPlanbasedLoader.java:105) at org.hibernate.loader.collection.plan.AbstractLoadPlanbasedCollectionInitializer.initialize(AbstractLoadPlanbasedCollectionInitializer.java:87) at org.hibernate.persister.collection.AbstractCollectionPersister.initialize(AbstractCollectionPersister.java:705) at org.hibernate.event.internal.DefaultInitializeCollectionEventListener.onInitializeCollection(DefaultInitializeCollectionEventListener.java:76) at org.hibernate.event.service.internal.EventListenerGroupImpl.fireEventonEachListener(EventListenerGroupImpl.java:107) at org.hibernate.internal.SessionImpl.initializeCollection(SessionImpl.java:2203) at org.hibernate.collection.internal.AbstractPersistentCollection$4.doWork(AbstractPersistentCollection.java:595) at org.hibernate.collection.internal.AbstractPersistentCollection.withTemporarySessionIfNeeded(AbstractPersistentCollection.java:264) at org.hibernate.collection.internal.AbstractPersistentCollection.initialize(AbstractPersistentCollection.java:591) at org.hibernate.collection.internal.AbstractPersistentCollection.read(AbstractPersistentCollection.java:149) at org.hibernate.collection.internal.PersistentSet.hashCode(PersistentSet.java:458) at com.crm.entity.Role.hashCode(Role.java:16) at com.crm.entity.User.hashCode(User.java:12) at java.util.HashMap.hash(HashMap.java:338) at java.util.HashMap.put(HashMap.java:611) at java.util.HashSet.add(HashSet.java:219) at java.util.AbstractCollection.addAll(AbstractCollection.java:344) at org.hibernate.collection.internal.PersistentSet.endRead(PersistentSet.java:355) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollection(CollectionLoadContext.java:239) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollections(CollectionLoadContext.java:224) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollections(CollectionLoadContext.java:198) at org.hibernate.loader.plan.exec.process.internal.CollectionReferenceInitializerImpl.endLoading(CollectionReferenceInitializerImpl.java:154) at org.hibernate.loader.plan.exec.process.internal.AbstractRowReader.finishLoadingCollections(AbstractRowReader.java:232) at org.hibernate.loader.plan.exec.process.internal.AbstractRowReader.finishUp(AbstractRowReader.java:190) at org.hibernate.loader.plan.exec.process.internal.ResultSetProcessorImpl.extractResults(ResultSetProcessorImpl.java:96) at org.hibernate.loader.plan.exec.internal.AbstractLoadPlanbasedLoader.executeLoad(AbstractLoadPlanbasedLoader.java:105) at org.hibernate.loader.collection.plan.AbstractLoadPlanbasedCollectionInitializer.initialize(AbstractLoadPlanbasedCollectionInitializer.java:87) at org.hibernate.persister.collection.AbstractCollectionPersister.initialize(AbstractCollectionPersister.java:705) at org.hibernate.event.internal.DefaultInitializeCollectionEventListener.onInitializeCollection(DefaultInitializeCollectionEventListener.java:76) at org.hibernate.event.service.internal.EventListenerGroupImpl.fireEventonEachListener(EventListenerGroupImpl.java:107) at org.hibernate.internal.SessionImpl.initializeCollection(SessionImpl.java:2203) at org.hibernate.collection.internal.AbstractPersistentCollection$4.doWork(AbstractPersistentCollection.java:595) at org.hibernate.collection.internal.AbstractPersistentCollection.withTemporarySessionIfNeeded(AbstractPersistentCollection.java:264) at org.hibernate.collection.internal.AbstractPersistentCollection.initialize(AbstractPersistentCollection.java:591) at org.hibernate.collection.internal.AbstractPersistentCollection.read(AbstractPersistentCollection.java:149) at org.hibernate.collection.internal.PersistentSet.hashCode(PersistentSet.java:458) at com.crm.entity.Role.hashCode(Role.java:16) at com.crm.entity.User.hashCode(User.java:12) at java.util.HashMap.hash(HashMap.java:338) at java.util.HashMap.put(HashMap.java:611) at java.util.HashSet.add(HashSet.java:219) at java.util.AbstractCollection.addAll(AbstractCollection.java:344) at org.hibernate.collection.internal.PersistentSet.endRead(PersistentSet.java:355) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollection(CollectionLoadContext.java:239) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollections(CollectionLoadContext.java:224) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollections(CollectionLoadContext.java:198) at org.hibernate.loader.plan.exec.process.internal.CollectionReferenceInitializerImpl.endLoading(CollectionReferenceInitializerImpl.java:154) at org.hibernate.loader.plan.exec.process.internal.AbstractRowReader.finishLoadingCollections(AbstractRowReader.java:232) at org.hibernate.loader.plan.exec.process.internal.AbstractRowReader.finishUp(AbstractRowReader.java:190) at org.hibernate.loader.plan.exec.process.internal.ResultSetProcessorImpl.extractResults(ResultSetProcessorImpl.java:96) at org.hibernate.loader.plan.exec.internal.AbstractLoadPlanbasedLoader.executeLoad(AbstractLoadPlanbasedLoader.java:105) at org.hibernate.loader.collection.plan.AbstractLoadPlanbasedCollectionInitializer.initialize(AbstractLoadPlanbasedCollectionInitializer.java:87) at org.hibernate.persister.collection.AbstractCollectionPersister.initialize(AbstractCollectionPersister.java:705) at org.hibernate.event.internal.DefaultInitializeCollectionEventListener.onInitializeCollection(DefaultInitializeCollectionEventListener.java:76) at org.hibernate.event.service.internal.EventListenerGroupImpl.fireEventonEachListener(EventListenerGroupImpl.java:107) at org.hibernate.internal.SessionImpl.initializeCollection(SessionImpl.java:2203) at org.hibernate.collection.internal.AbstractPersistentCollection$4.doWork(AbstractPersistentCollection.java:595) at org.hibernate.collection.internal.AbstractPersistentCollection.withTemporarySessionIfNeeded(AbstractPersistentCollection.java:264) at org.hibernate.collection.internal.AbstractPersistentCollection.initialize(AbstractPersistentCollection.java:591) at org.hibernate.collection.internal.AbstractPersistentCollection.read(AbstractPersistentCollection.java:149) at org.hibernate.collection.internal.PersistentSet.hashCode(PersistentSet.java:458) at com.crm.entity.Role.hashCode(Role.java:16) at com.crm.entity.User.hashCode(User.java:12) at java.util.HashMap.hash(HashMap.java:338) at java.util.HashMap.put(HashMap.java:611) at java.util.HashSet.add(HashSet.java:219) at java.util.AbstractCollection.addAll(AbstractCollection.java:344) at org.hibernate.collection.internal.PersistentSet.endRead(PersistentSet.java:355) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollection(CollectionLoadContext.java:239) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollections(CollectionLoadContext.java:224) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollections(CollectionLoadContext.java:198) at org.hibernate.loader.plan.exec.process.internal.CollectionReferenceInitializerImpl.endLoading(CollectionReferenceInitializerImpl.java:154) at org.hibernate.loader.plan.exec.process.internal.AbstractRowReader.finishLoadingCollections(AbstractRowReader.java:232) at org.hibernate.loader.plan.exec.process.internal.AbstractRowReader.finishUp(AbstractRowReader.java:190) at org.hibernate.loader.plan.exec.process.internal.ResultSetProcessorImpl.extractResults(ResultSetProcessorImpl.java:96) at org.hibernate.loader.plan.exec.internal.AbstractLoadPlanbasedLoader.executeLoad(AbstractLoadPlanbasedLoader.java:105) at org.hibernate.loader.collection.plan.AbstractLoadPlanbasedCollectionInitializer.initialize(AbstractLoadPlanbasedCollectionInitializer.java:87) at org.hibernate.persister.collection.AbstractCollectionPersister.initialize(AbstractCollectionPersister.java:705) at org.hibernate.event.internal.DefaultInitializeCollectionEventListener.onInitializeCollection(DefaultInitializeCollectionEventListener.java:76) at org.hibernate.event.service.internal.EventListenerGroupImpl.fireEventonEachListener(EventListenerGroupImpl.java:107) at org.hibernate.internal.SessionImpl.initializeCollection(SessionImpl.java:2203) at org.hibernate.collection.internal.AbstractPersistentCollection$4.doWork(AbstractPersistentCollection.java:595) at org.hibernate.collection.internal.AbstractPersistentCollection.withTemporarySessionIfNeeded(AbstractPersistentCollection.java:264) at org.hibernate.collection.internal.AbstractPersistentCollection.initialize(AbstractPersistentCollection.java:591) at org.hibernate.collection.internal.AbstractPersistentCollection.read(AbstractPersistentCollection.java:149) at org.hibernate.collection.internal.PersistentSet.hashCode(PersistentSet.java:458) at com.crm.entity.Role.hashCode(Role.java:16) at com.crm.entity.User.hashCode(User.java:12) at java.util.HashMap.hash(HashMap.java:338) at java.util.HashMap.put(HashMap.java:611) at java.util.HashSet.add(HashSet.java:219) at java.util.AbstractCollection.addAll(AbstractCollection.java:344) at org.hibernate.collection.internal.PersistentSet.endRead(PersistentSet.java:355) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollection(CollectionLoadContext.java:239) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollections(CollectionLoadContext.java:224) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollections(CollectionLoadContext.java:198) at org.hibernate.loader.plan.exec.process.internal.CollectionReferenceInitializerImpl.endLoading(CollectionReferenceInitializerImpl.java:154) at org.hibernate.loader.plan.exec.process.internal.AbstractRowReader.finishLoadingCollections(AbstractRowReader.java:232) at org.hibernate.loader.plan.exec.process.internal.AbstractRowReader.finishUp(AbstractRowReader.java:190) at org.hibernate.loader.plan.exec.process.internal.ResultSetProcessorImpl.extractResults(ResultSetProcessorImpl.java:96) at org.hibernate.loader.plan.exec.internal.AbstractLoadPlanbasedLoader.executeLoad(AbstractLoadPlanbasedLoader.java:105) at org.hibernate.loader.collection.plan.AbstractLoadPlanbasedCollectionInitializer.initialize(AbstractLoadPlanbasedCollectionInitializer.java:87) at org.hibernate.persister.collection.AbstractCollectionPersister.initialize(AbstractCollectionPersister.java:705) at org.hibernate.event.internal.DefaultInitializeCollectionEventListener.onInitializeCollection(DefaultInitializeCollectionEventListener.java:76) at org.hibernate.event.service.internal.EventListenerGroupImpl.fireEventonEachListener(EventListenerGroupImpl.java:107) at org.hibernate.internal.SessionImpl.initializeCollection(SessionImpl.java:2203) at org.hibernate.collection.internal.AbstractPersistentCollection$4.doWork(AbstractPersistentCollection.java:595) at org.hibernate.collection.internal.AbstractPersistentCollection.withTemporarySessionIfNeeded(AbstractPersistentCollection.java:264) at org.hibernate.collection.internal.AbstractPersistentCollection.initialize(AbstractPersistentCollection.java:591) at org.hibernate.collection.internal.AbstractPersistentCollection.read(AbstractPersistentCollection.java:149) at org.hibernate.collection.internal.PersistentSet.hashCode(PersistentSet.java:458) at com.crm.entity.Role.hashCode(Role.java:16) at com.crm.entity.User.hashCode(User.java:12) at java.util.HashMap.hash(HashMap.java:338) at java.util.HashMap.put(HashMap.java:611) at java.util.HashSet.add(HashSet.java:219) at java.util.AbstractCollection.addAll(AbstractCollection.java:344) at org.hibernate.collection.internal.PersistentSet.endRead(PersistentSet.java:355) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollection(CollectionLoadContext.java:239) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollections(CollectionLoadContext.java:224) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollections(CollectionLoadContext.java:198) at org.hibernate.loader.plan.exec.process.internal.CollectionReferenceInitializerImpl.endLoading(CollectionReferenceInitializerImpl.java:154) at org.hibernate.loader.plan.exec.process.internal.AbstractRowReader.finishLoadingCollections(AbstractRowReader.java:232) at org.hibernate.loader.plan.exec.process.internal.AbstractRowReader.finishUp(AbstractRowReader.java:190) at org.hibernate.loader.plan.exec.process.internal.ResultSetProcessorImpl.extractResults(ResultSetProcessorImpl.java:96) at org.hibernate.loader.plan.exec.internal.AbstractLoadPlanbasedLoader.executeLoad(AbstractLoadPlanbasedLoader.java:105) at org.hibernate.loader.collection.plan.AbstractLoadPlanbasedCollectionInitializer.initialize(AbstractLoadPlanbasedCollectionInitializer.java:87) at org.hibernate.persister.collection.AbstractCollectionPersister.initialize(AbstractCollectionPersister.java:705) at org.hibernate.event.internal.DefaultInitializeCollectionEventListener.onInitializeCollection(DefaultInitializeCollectionEventListener.java:76) at org.hibernate.event.service.internal.EventListenerGroupImpl.fireEventonEachListener(EventListenerGroupImpl.java:107) at org.hibernate.internal.SessionImpl.initializeCollection(SessionImpl.java:2203) at org.hibernate.collection.internal.AbstractPersistentCollection$4.doWork(AbstractPersistentCollection.java:595) at org.hibernate.collection.internal.AbstractPersistentCollection.withTemporarySessionIfNeeded(AbstractPersistentCollection.java:264) at org.hibernate.collection.internal.AbstractPersistentCollection.initialize(AbstractPersistentCollection.java:591) at org.hibernate.collection.internal.AbstractPersistentCollection.read(AbstractPersistentCollection.java:149) at org.hibernate.collection.internal.PersistentSet.hashCode(PersistentSet.java:458) at com.crm.entity.Role.hashCode(Role.java:16) at com.crm.entity.User.hashCode(User.java:12) at java.util.HashMap.hash(HashMap.java:338) at java.util.HashMap.put(HashMap.java:611) at java.util.HashSet.add(HashSet.java:219) at java.util.AbstractCollection.addAll(AbstractCollection.java:344) at org.hibernate.collection.internal.PersistentSet.endRead(PersistentSet.java:355) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollection(CollectionLoadContext.java:239) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollections(CollectionLoadContext.java:224) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollections(CollectionLoadContext.java:198) at org.hibernate.loader.plan.exec.process.internal.CollectionReferenceInitializerImpl.endLoading(CollectionReferenceInitializerImpl.java:154) at org.hibernate.loader.plan.exec.process.internal.AbstractRowReader.finishLoadingCollections(AbstractRowReader.java:232) at org.hibernate.loader.plan.exec.process.internal.AbstractRowReader.finishUp(AbstractRowReader.java:190) at org.hibernate.loader.plan.exec.process.internal.ResultSetProcessorImpl.extractResults(ResultSetProcessorImpl.java:96) at org.hibernate.loader.plan.exec.internal.AbstractLoadPlanbasedLoader.executeLoad(AbstractLoadPlanbasedLoader.java:105) at org.hibernate.loader.collection.plan.AbstractLoadPlanbasedCollectionInitializer.initialize(AbstractLoadPlanbasedCollectionInitializer.java:87) at org.hibernate.persister.collection.AbstractCollectionPersister.initialize(AbstractCollectionPersister.java:705) at org.hibernate.event.internal.DefaultInitializeCollectionEventListener.onInitializeCollection(DefaultInitializeCollectionEventListener.java:76) at org.hibernate.event.service.internal.EventListenerGroupImpl.fireEventonEachListener(EventListenerGroupImpl.java:107) at org.hibernate.internal.SessionImpl.initializeCollection(SessionImpl.java:2203) at org.hibernate.collection.internal.AbstractPersistentCollection$4.doWork(AbstractPersistentCollection.java:595) at org.hibernate.collection.internal.AbstractPersistentCollection.withTemporarySessionIfNeeded(AbstractPersistentCollection.java:264) at org.hibernate.collection.internal.AbstractPersistentCollection.initialize(AbstractPersistentCollection.java:591) at org.hibernate.collection.internal.AbstractPersistentCollection.read(AbstractPersistentCollection.java:149) at org.hibernate.collection.internal.PersistentSet.hashCode(PersistentSet.java:458) at com.crm.entity.Role.hashCode(Role.java:16) at com.crm.entity.User.hashCode(User.java:12) at java.util.HashMap.hash(HashMap.java:338) at java.util.HashMap.put(HashMap.java:611) at java.util.HashSet.add(HashSet.java:219) at java.util.AbstractCollection.addAll(AbstractCollection.java:344) at org.hibernate.collection.internal.PersistentSet.endRead(PersistentSet.java:355) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollection(CollectionLoadContext.java:239) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollections(CollectionLoadContext.java:224) at org.hibernate.engine.loading.internal.CollectionLoadContext.endLoadingCollections(CollectionLoadContext.java:198) at org.hibernate.loader.plan.exec.process.internal.CollectionReferenceInitializerImpl.endLoading(CollectionReferenceInitializerImpl.java:154) at org.hibernate.loader.plan.exec.process.internal.AbstractRowReader.finishLoadingCollections(AbstractRowReader.java:232) at org.hibernate.loader.plan.exec.process.internal.AbstractRowReader.finishUp(AbstractRowReader.java:190) at org.hibernate.loader.plan.exec.process.internal.ResultSetProcessorImpl.extractResults(ResultSetProcessorImpl.java:96) at org.hibernate.loader.plan.exec.internal.AbstractLoadPlanbasedLoader.executeLoad(AbstractLoadPlanbasedLoader.java:105) at org.hibernate.loader.collection.plan.AbstractLoadPlanbasedCollectionInitializer.initialize(AbstractLoadPlanbasedCollectionInitializer.java:87) at org.hibernate.persister.collection.AbstractCollectionPersister.initialize(AbstractCollectionPersister.java:705) at org.hibernate.event.internal.DefaultInitializeCollectionEventListener.onInitializeCollection(DefaultInitializeCollectionEventListener.java:76) at org.hibernate.event.service.internal.EventListenerGroupImpl.fireEventonEachListener(EventListenerGroupImpl.java:107) at org.hibernate.internal.SessionImpl.initializeCollection(SessionImpl.java:2203)分析原因：从错误描述中已经可以看出原因是因为程序递归太深而发生的堆栈溢出，因为栈一般默认为1-2m，一旦出现了死循环或大量递归调用，在不断的压栈过程中，造成栈容量超过1m，就会导致溢出。
错误里还描述了：也就是说，这两个实体类的hashCode发生了冲突，分别在Role的第16行，以及User类的第12行
at com.crm.entity.Role.hashCode(Role.java:16) at com.crm.entity.User.hashCode(User.java:12)接下来看出错的代码： 最后把@Data换成了@Getter和@Setter 附加：
@Data：注在类上，提供类的get，set，equals，hashCode，canEqual，toString方法
@Setter：在属性上提供set方法
@Getter：在属性上提供get方法
上面就是我的两个实体类的hashCode产生冲突所产生出来的bug，解决了好久，裂开。。。
