14:02:50,173  INFO org.hibernate.cfg.annotations.Version:43 - Hibernate Annotations 3.5.4-Final
14:02:50,184  INFO org.hibernate.cfg.Environment:570 - Hibernate 3.5.4-Final
14:02:50,185  INFO org.hibernate.cfg.Environment:603 - hibernate.properties not found
14:02:50,189  INFO org.hibernate.cfg.Environment:781 - Bytecode provider name : javassist
14:02:50,191  INFO org.hibernate.cfg.Environment:662 - using JDK 1.4 java.sql.Timestamp handling
14:02:50,247  INFO org.hibernate.annotations.common.Version:37 - Hibernate Commons Annotations 3.2.0.Final
14:02:50,254  INFO org.hibernate.cfg.Configuration:1518 - configuring from resource: /hibernate.cfg.xml
14:02:50,254  INFO org.hibernate.cfg.Configuration:1495 - Configuration resource: /hibernate.cfg.xml
14:02:50,303  INFO org.hibernate.cfg.Configuration:1633 - Configured SessionFactory: null
14:02:50,309  INFO org.hibernate.cfg.search.HibernateSearchEventListenerRegister:75 - Unable to find org.hibernate.search.event.FullTextIndexEventListener on the classpath. Hibernate Search is not enabled.
14:02:50,343  INFO org.hibernate.cfg.AnnotationBinder:529 - Binding entity from annotated class: EntityA
14:02:50,367  INFO org.hibernate.cfg.annotations.EntityBinder:501 - Bind entity EntityA on table EntityA
14:02:50,423  INFO org.hibernate.cfg.AnnotationBinder:529 - Binding entity from annotated class: EntityB
14:02:50,423  INFO org.hibernate.cfg.annotations.EntityBinder:501 - Bind entity EntityB on table EntityB
14:02:50,427  INFO org.hibernate.cfg.AnnotationBinder:529 - Binding entity from annotated class: EntityC
14:02:50,427  INFO org.hibernate.cfg.annotations.EntityBinder:501 - Bind entity EntityC on table EntityC
14:02:50,469  INFO org.hibernate.cfg.annotations.CollectionBinder:729 - Mapping collection: EntityA.entityCs -> EntityC
14:02:50,470  INFO org.hibernate.cfg.AnnotationConfiguration:450 - Hibernate Validator not found: ignoring
14:02:50,474  INFO org.hibernate.connection.DriverManagerConnectionProvider:64 - Using Hibernate built-in connection pool (not for production use!)
14:02:50,474  INFO org.hibernate.connection.DriverManagerConnectionProvider:65 - Hibernate connection pool size: 1
14:02:50,475  INFO org.hibernate.connection.DriverManagerConnectionProvider:68 - autocommit mode: false
14:02:50,484  INFO org.hibernate.connection.DriverManagerConnectionProvider:103 - using driver: org.postgresql.Driver at URL: jdbc:postgresql://localhost/hlfjec
14:02:50,484  INFO org.hibernate.connection.DriverManagerConnectionProvider:109 - connection properties: {user=hlfjec, password=****}
14:02:50,527  INFO org.hibernate.cfg.SettingsFactory:117 - RDBMS: PostgreSQL, version: 8.4.4
14:02:50,527  INFO org.hibernate.cfg.SettingsFactory:118 - JDBC driver: PostgreSQL Native Driver, version: PostgreSQL 8.4 JDBC3 (build 701)
14:02:50,541  INFO org.hibernate.dialect.Dialect:206 - Using dialect: org.hibernate.dialect.PostgreSQLDialect
14:02:50,545  INFO org.hibernate.engine.jdbc.JdbcSupportLoader:79 - Disabling contextual LOB creation as JDBC driver reported JDBC version [3] less than 4
14:02:50,546  INFO org.hibernate.transaction.TransactionFactoryFactory:59 - Using default transaction strategy (direct JDBC transactions)
14:02:50,547  INFO org.hibernate.transaction.TransactionManagerLookupFactory:80 - No TransactionManagerLookup configured (in JTA environment, use of read-write or transactional second-level cache is not recommended)
14:02:50,547  INFO org.hibernate.cfg.SettingsFactory:169 - Automatic flush during beforeCompletion(): disabled
14:02:50,547  INFO org.hibernate.cfg.SettingsFactory:173 - Automatic session close at end of transaction: disabled
14:02:50,548  INFO org.hibernate.cfg.SettingsFactory:180 - JDBC batch size: 15
14:02:50,548  INFO org.hibernate.cfg.SettingsFactory:183 - JDBC batch updates for versioned data: disabled
14:02:50,548  INFO org.hibernate.cfg.SettingsFactory:188 - Scrollable result sets: enabled
14:02:50,548  INFO org.hibernate.cfg.SettingsFactory:196 - JDBC3 getGeneratedKeys(): enabled
14:02:50,548  INFO org.hibernate.cfg.SettingsFactory:204 - Connection release mode: auto
14:02:50,548  INFO org.hibernate.cfg.SettingsFactory:231 - Default batch fetch size: 1
14:02:50,549  INFO org.hibernate.cfg.SettingsFactory:235 - Generate SQL with comments: disabled
14:02:50,549  INFO org.hibernate.cfg.SettingsFactory:239 - Order SQL updates by primary key: disabled
14:02:50,549  INFO org.hibernate.cfg.SettingsFactory:243 - Order SQL inserts for batching: disabled
14:02:50,549  INFO org.hibernate.cfg.SettingsFactory:410 - Query translator: org.hibernate.hql.ast.ASTQueryTranslatorFactory
14:02:50,550  INFO org.hibernate.hql.ast.ASTQueryTranslatorFactory:47 - Using ASTQueryTranslatorFactory
14:02:50,550  INFO org.hibernate.cfg.SettingsFactory:251 - Query language substitutions: {}
14:02:50,550  INFO org.hibernate.cfg.SettingsFactory:256 - JPA-QL strict compliance: disabled
14:02:50,550  INFO org.hibernate.cfg.SettingsFactory:261 - Second-level cache: enabled
14:02:50,550  INFO org.hibernate.cfg.SettingsFactory:265 - Query cache: disabled
14:02:50,552  INFO org.hibernate.cfg.SettingsFactory:395 - Cache region factory : org.hibernate.cache.impl.bridge.RegionFactoryCacheProviderBridge
14:02:50,552  INFO org.hibernate.cache.impl.bridge.RegionFactoryCacheProviderBridge:61 - Cache provider: org.hibernate.cache.NoCacheProvider
14:02:50,552  INFO org.hibernate.cfg.SettingsFactory:275 - Optimize cache for minimal puts: disabled
14:02:50,553  INFO org.hibernate.cfg.SettingsFactory:284 - Structured second-level cache entries: disabled
14:02:50,555  INFO org.hibernate.cfg.SettingsFactory:304 - Echoing all SQL to stdout
14:02:50,555  INFO org.hibernate.cfg.SettingsFactory:313 - Statistics: disabled
14:02:50,555  INFO org.hibernate.cfg.SettingsFactory:317 - Deleted entity synthetic identifier rollback: disabled
14:02:50,555  INFO org.hibernate.cfg.SettingsFactory:332 - Default entity-mode: pojo
14:02:50,556  INFO org.hibernate.cfg.SettingsFactory:336 - Named query checking : enabled
14:02:50,556  INFO org.hibernate.cfg.SettingsFactory:340 - Check Nullability in Core (should be disabled when Bean Validation is on): enabled
14:02:50,576  INFO org.hibernate.impl.SessionFactoryImpl:199 - building session factory
14:02:50,693  INFO org.hibernate.impl.SessionFactoryObjectFactory:105 - Not binding factory to JNDI, no JNDI name configured
14:02:50,696  INFO org.hibernate.tool.hbm2ddl.SchemaUpdate:155 - Running hbm2ddl schema update
14:02:50,696  INFO org.hibernate.tool.hbm2ddl.SchemaUpdate:167 - fetching database metadata
14:02:50,711  INFO org.hibernate.tool.hbm2ddl.SchemaUpdate:179 - updating schema
14:02:50,744  INFO org.hibernate.tool.hbm2ddl.TableMetadata:65 - table found: public.entitya
14:02:50,744  INFO org.hibernate.tool.hbm2ddl.TableMetadata:66 - columns: [id, entityb_id]
14:02:50,744  INFO org.hibernate.tool.hbm2ddl.TableMetadata:68 - foreign keys: [fk457309e516d3b55]
14:02:50,744  INFO org.hibernate.tool.hbm2ddl.TableMetadata:69 - indexes: [entitya_pkey]
14:02:50,772  INFO org.hibernate.tool.hbm2ddl.TableMetadata:65 - table found: public.entityb
14:02:50,773  INFO org.hibernate.tool.hbm2ddl.TableMetadata:66 - columns: [id, entityb_id]
14:02:50,773  INFO org.hibernate.tool.hbm2ddl.TableMetadata:68 - foreign keys: [fk457309f516d3b55]
14:02:50,773  INFO org.hibernate.tool.hbm2ddl.TableMetadata:69 - indexes: [entityb_pkey]
14:02:50,807  INFO org.hibernate.tool.hbm2ddl.TableMetadata:65 - table found: public.entityb_items
14:02:50,807  INFO org.hibernate.tool.hbm2ddl.TableMetadata:66 - columns: [entityb_id, items]
14:02:50,807  INFO org.hibernate.tool.hbm2ddl.TableMetadata:68 - foreign keys: [fkd54c4820516d3b55]
14:02:50,807  INFO org.hibernate.tool.hbm2ddl.TableMetadata:69 - indexes: []
14:02:50,829  INFO org.hibernate.tool.hbm2ddl.TableMetadata:65 - table found: public.entityc
14:02:50,829  INFO org.hibernate.tool.hbm2ddl.TableMetadata:66 - columns: [id, entitya, entityb_id]
14:02:50,829  INFO org.hibernate.tool.hbm2ddl.TableMetadata:68 - foreign keys: [fk45730a04aea9bb7, fk45730a0516d3b56]
14:02:50,830  INFO org.hibernate.tool.hbm2ddl.TableMetadata:69 - indexes: [entityc_pkey]
14:02:50,850  INFO org.hibernate.tool.hbm2ddl.TableMetadata:65 - table found: public.entityc_items
14:02:50,851  INFO org.hibernate.tool.hbm2ddl.TableMetadata:66 - columns: [items, entityc_id]
14:02:50,851  INFO org.hibernate.tool.hbm2ddl.TableMetadata:68 - foreign keys: [fka328361516dafb5]
14:02:50,851  INFO org.hibernate.tool.hbm2ddl.TableMetadata:69 - indexes: []
14:02:50,852  INFO org.hibernate.tool.hbm2ddl.SchemaUpdate:217 - schema update complete
Hibernate: select entityb0_.id as id1_, entityb0_.entityB_id as entityB2_1_, items1_.EntityB_id as EntityB1_1_0__, items1_.items as items0__ from EntityB entityb0_ left outer join EntityB_items items1_ on entityb0_.id=items1_.EntityB_id
Hibernate: select entitya0_.id as id0_0_, entityb1_.id as id1_1_, entitya0_.entityB_id as entityB2_0_0_, entityb1_.entityB_id as entityB2_1_1_ from EntityA entitya0_ left outer join EntityB entityb1_ on entitya0_.entityB_id=entityb1_.id
Hibernate: select entitya0_.id as id0_, entitya0_.entityB_id as entityB2_0_, items2_.EntityB_id as EntityB1_1_0__, items2_.items as items0__ from EntityA entitya0_ left outer join EntityB entityb1_ on entitya0_.entityB_id=entityb1_.id left outer join Entit
yB_items items2_ on entityb1_.id=items2_.EntityB_id
Hibernate: select entitya0_.id as id0_0_, entitycs1_.id as id2_1_, entitya0_.entityB_id as entityB2_0_0_, items2_.EntityC_id as EntityC1_2_1__, items2_.items as items1__, entitycs1_.entityB_id as entityB2_2_1_, entitycs1_.entitya as entitya0_0__, entitycs1
_.id as id0__, items2_.EntityC_id as EntityC1_2_1__, items2_.items as items1__ from EntityA entitya0_ left outer join EntityC entitycs1_ on entitya0_.id=entitycs1_.entitya left outer join EntityC_items items2_ on entitycs1_.id=items2_.EntityC_id
Exception in thread "main" java.lang.NullPointerException
  at org.hibernate.loader.BasicLoader.isBag(BasicLoader.java:99)
  at org.hibernate.loader.BasicLoader.postInstantiate(BasicLoader.java:78)
  at org.hibernate.loader.hql.QueryLoader.<init>(QueryLoader.java:123)
  at org.hibernate.hql.ast.QueryTranslatorImpl.doCompile(QueryTranslatorImpl.java:206)
  at org.hibernate.hql.ast.QueryTranslatorImpl.compile(QueryTranslatorImpl.java:136)
  at org.hibernate.engine.query.HQLQueryPlan.<init>(HQLQueryPlan.java:101)
  at org.hibernate.engine.query.HQLQueryPlan.<init>(HQLQueryPlan.java:80)
  at org.hibernate.engine.query.QueryPlanCache.getHQLQueryPlan(QueryPlanCache.java:98)
  at org.hibernate.impl.AbstractSessionImpl.getHQLQueryPlan(AbstractSessionImpl.java:156)
  at org.hibernate.impl.AbstractSessionImpl.createQuery(AbstractSessionImpl.java:135)
  at org.hibernate.impl.SessionImpl.createQuery(SessionImpl.java:1760)
  at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
  at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
  at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
  at java.lang.reflect.Method.invoke(Method.java:616)
  at org.hibernate.context.ThreadLocalSessionContext$TransactionProtectionWrapper.invoke(ThreadLocalSessionContext.java:344)
  at $Proxy9.createQuery(Unknown Source)
  at Main.main(Main.java:27)