net.sf.hibernate.LazyInitializationException: Hibernate lazy instantiation problem: String index out of range: 0

Hibernate JIRA | Tim Schafer | 1 decade ago
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  1. 0

    The get method of CharacterType is calling java.lang.String.charAt(0) on a String instance that has zero length This resulted rom trying to load a mapped object from a Mysql 4.0.13 record that has a blank column Sep 4, 2003 8:55:27 AM net.sf.hibernate.impl.IteratorImpl next SEVERE: could not get next result java.lang.StringIndexOutOfBoundsException: String index out of range: 0 at java.lang.String.charAt(Unknown Source) at net.sf.hibernate.type.CharacterType.get(CharacterType.java:19) at net.sf.hibernate.type.NullableType.nullSafeGet(NullableType.java:59) at net.sf.hibernate.type.NullableType.nullSafeGet(NullableType.java:51) at net.sf.hibernate.type.ComponentType.nullSafeGet(ComponentType.java:139) at net.sf.hibernate.collection.CollectionPersister.readElement(CollectionPersister.java:377) at net.sf.hibernate.collection.Set.readFrom(Set.java:242) at net.sf.hibernate.loader.Loader.doFind(Loader.java:175) at net.sf.hibernate.loader.Loader.loadCollection(Loader.java:602) at net.sf.hibernate.loader.CollectionLoader.initialize(CollectionLoader.java:82) at net.sf.hibernate.impl.SessionImpl.initialize(SessionImpl.java:2897) at net.sf.hibernate.collection.PersistentCollection.getInitialValue(PersistentCollection.java:128) at net.sf.hibernate.type.PersistentCollectionType.getCollection(PersistentCollectionType.java:74) at net.sf.hibernate.type.PersistentCollectionType.resolveIdentifier(PersistentCollectionType.java:177) at net.sf.hibernate.impl.SessionImpl.initializeEntity(SessionImpl.java:1959) at net.sf.hibernate.loader.Loader.doFind(Loader.java:196) at net.sf.hibernate.loader.Loader.loadEntity(Loader.java:587) at net.sf.hibernate.loader.EntityLoader.load(EntityLoader.java:42) at net.sf.hibernate.persister.EntityPersister.load(EntityPersister.java:396) at net.sf.hibernate.impl.SessionImpl.doLoad(SessionImpl.java:1889) at net.sf.hibernate.impl.SessionImpl.doLoadByClass(SessionImpl.java:1757) at net.sf.hibernate.impl.SessionImpl.internalLoad(SessionImpl.java:1716) at net.sf.hibernate.type.ManyToOneType.resolveIdentifier(ManyToOneType.java:62) at net.sf.hibernate.type.EntityType.nullSafeGet(EntityType.java:109) at net.sf.hibernate.impl.IteratorImpl.postNext(IteratorImpl.java:57) at net.sf.hibernate.impl.IteratorImpl.next(IteratorImpl.java:70) at test.TestHibernate.main(TestHibernate.java:94) java.lang.StringIndexOutOfBoundsException: String index out of range: 0 at java.lang.String.charAt(Unknown Source) at net.sf.hibernate.type.CharacterType.get(CharacterType.java:19) at net.sf.hibernate.type.NullableType.nullSafeGet(NullableType.java:59) at net.sf.hibernate.type.NullableType.nullSafeGet(NullableType.java:51) at net.sf.hibernate.type.ComponentType.nullSafeGet(ComponentType.java:139) at net.sf.hibernate.collection.CollectionPersister.readElement(CollectionPersister.java:377) at net.sf.hibernate.collection.Set.readFrom(Set.java:242) at net.sf.hibernate.loader.Loader.doFind(Loader.java:175) at net.sf.hibernate.loader.Loader.loadCollection(Loader.java:602) at net.sf.hibernate.loader.CollectionLoader.initialize(CollectionLoader.java:82) at net.sf.hibernate.impl.SessionImpl.initialize(SessionImpl.java:2897) at net.sf.hibernate.collection.PersistentCollection.getInitialValue(PersistentCollection.java:128) at net.sf.hibernate.type.PersistentCollectionType.getCollection(PersistentCollectionType.java:74) at net.sf.hibernate.type.PersistentCollectionType.resolveIdentifier(PersistentCollectionType.java:177) at net.sf.hibernate.impl.SessionImpl.initializeEntity(SessionImpl.java:1959) at net.sf.hibernate.loader.Loader.doFind(Loader.java:196) at net.sf.hibernate.loader.Loader.loadEntity(Loader.java:587) at net.sf.hibernate.loader.EntityLoader.load(EntityLoader.java:42) at net.sf.hibernate.persister.EntityPersister.load(EntityPersister.java:396) at net.sf.hibernate.impl.SessionImpl.doLoad(SessionImpl.java:1889) at net.sf.hibernate.impl.SessionImpl.doLoadByClass(SessionImpl.java:1757) at net.sf.hibernate.impl.SessionImpl.internalLoad(SessionImpl.java:1716) at net.sf.hibernate.type.ManyToOneType.resolveIdentifier(ManyToOneType.java:62) at net.sf.hibernate.type.EntityType.nullSafeGet(EntityType.java:109) at net.sf.hibernate.impl.IteratorImpl.postNext(IteratorImpl.java:57) at net.sf.hibernate.impl.IteratorImpl.next(IteratorImpl.java:70) at test.TestHibernate.main(TestHibernate.java:94) rethrown as net.sf.hibernate.LazyInitializationException: Hibernate lazy instantiation problem: String index out of range: 0 at net.sf.hibernate.impl.IteratorImpl.next(IteratorImpl.java:81) at test.TestHibernate.main(TestHibernate.java:94) Caused by: java.lang.StringIndexOutOfBoundsException: String index out of range: 0 at java.lang.String.charAt(Unknown Source) at net.sf.hibernate.type.CharacterType.get(CharacterType.java:19) at net.sf.hibernate.type.NullableType.nullSafeGet(NullableType.java:59) at net.sf.hibernate.type.NullableType.nullSafeGet(NullableType.java:51) at net.sf.hibernate.type.ComponentType.nullSafeGet(ComponentType.java:139) at net.sf.hibernate.collection.CollectionPersister.readElement(CollectionPersister.java:377) at net.sf.hibernate.collection.Set.readFrom(Set.java:242) at net.sf.hibernate.loader.Loader.doFind(Loader.java:175) at net.sf.hibernate.loader.Loader.loadCollection(Loader.java:602) at net.sf.hibernate.loader.CollectionLoader.initialize(CollectionLoader.java:82) at net.sf.hibernate.impl.SessionImpl.initialize(SessionImpl.java:2897) at net.sf.hibernate.collection.PersistentCollection.getInitialValue(PersistentCollection.java:128) at net.sf.hibernate.type.PersistentCollectionType.getCollection(PersistentCollectionType.java:74) at net.sf.hibernate.type.PersistentCollectionType.resolveIdentifier(PersistentCollectionType.java:177) at net.sf.hibernate.impl.SessionImpl.initializeEntity(SessionImpl.java:1959) at net.sf.hibernate.loader.Loader.doFind(Loader.java:196) at net.sf.hibernate.loader.Loader.loadEntity(Loader.java:587) at net.sf.hibernate.loader.EntityLoader.load(EntityLoader.java:42) at net.sf.hibernate.persister.EntityPersister.load(EntityPersister.java:396) at net.sf.hibernate.impl.SessionImpl.doLoad(SessionImpl.java:1889) at net.sf.hibernate.impl.SessionImpl.doLoadByClass(SessionImpl.java:1757) at net.sf.hibernate.impl.SessionImpl.internalLoad(SessionImpl.java:1716) at net.sf.hibernate.type.ManyToOneType.resolveIdentifier(ManyToOneType.java:62) at net.sf.hibernate.type.EntityType.nullSafeGet(EntityType.java:109) at net.sf.hibernate.impl.IteratorImpl.postNext(IteratorImpl.java:57) at net.sf.hibernate.impl.IteratorImpl.next(IteratorImpl.java:70) ... 1 more

    Hibernate JIRA | 1 decade ago | Tim Schafer
    net.sf.hibernate.LazyInitializationException: Hibernate lazy instantiation problem: String index out of range: 0
  2. 0

    The get method of CharacterType is calling java.lang.String.charAt(0) on a String instance that has zero length This resulted rom trying to load a mapped object from a Mysql 4.0.13 record that has a blank column Sep 4, 2003 8:55:27 AM net.sf.hibernate.impl.IteratorImpl next SEVERE: could not get next result java.lang.StringIndexOutOfBoundsException: String index out of range: 0 at java.lang.String.charAt(Unknown Source) at net.sf.hibernate.type.CharacterType.get(CharacterType.java:19) at net.sf.hibernate.type.NullableType.nullSafeGet(NullableType.java:59) at net.sf.hibernate.type.NullableType.nullSafeGet(NullableType.java:51) at net.sf.hibernate.type.ComponentType.nullSafeGet(ComponentType.java:139) at net.sf.hibernate.collection.CollectionPersister.readElement(CollectionPersister.java:377) at net.sf.hibernate.collection.Set.readFrom(Set.java:242) at net.sf.hibernate.loader.Loader.doFind(Loader.java:175) at net.sf.hibernate.loader.Loader.loadCollection(Loader.java:602) at net.sf.hibernate.loader.CollectionLoader.initialize(CollectionLoader.java:82) at net.sf.hibernate.impl.SessionImpl.initialize(SessionImpl.java:2897) at net.sf.hibernate.collection.PersistentCollection.getInitialValue(PersistentCollection.java:128) at net.sf.hibernate.type.PersistentCollectionType.getCollection(PersistentCollectionType.java:74) at net.sf.hibernate.type.PersistentCollectionType.resolveIdentifier(PersistentCollectionType.java:177) at net.sf.hibernate.impl.SessionImpl.initializeEntity(SessionImpl.java:1959) at net.sf.hibernate.loader.Loader.doFind(Loader.java:196) at net.sf.hibernate.loader.Loader.loadEntity(Loader.java:587) at net.sf.hibernate.loader.EntityLoader.load(EntityLoader.java:42) at net.sf.hibernate.persister.EntityPersister.load(EntityPersister.java:396) at net.sf.hibernate.impl.SessionImpl.doLoad(SessionImpl.java:1889) at net.sf.hibernate.impl.SessionImpl.doLoadByClass(SessionImpl.java:1757) at net.sf.hibernate.impl.SessionImpl.internalLoad(SessionImpl.java:1716) at net.sf.hibernate.type.ManyToOneType.resolveIdentifier(ManyToOneType.java:62) at net.sf.hibernate.type.EntityType.nullSafeGet(EntityType.java:109) at net.sf.hibernate.impl.IteratorImpl.postNext(IteratorImpl.java:57) at net.sf.hibernate.impl.IteratorImpl.next(IteratorImpl.java:70) at test.TestHibernate.main(TestHibernate.java:94) java.lang.StringIndexOutOfBoundsException: String index out of range: 0 at java.lang.String.charAt(Unknown Source) at net.sf.hibernate.type.CharacterType.get(CharacterType.java:19) at net.sf.hibernate.type.NullableType.nullSafeGet(NullableType.java:59) at net.sf.hibernate.type.NullableType.nullSafeGet(NullableType.java:51) at net.sf.hibernate.type.ComponentType.nullSafeGet(ComponentType.java:139) at net.sf.hibernate.collection.CollectionPersister.readElement(CollectionPersister.java:377) at net.sf.hibernate.collection.Set.readFrom(Set.java:242) at net.sf.hibernate.loader.Loader.doFind(Loader.java:175) at net.sf.hibernate.loader.Loader.loadCollection(Loader.java:602) at net.sf.hibernate.loader.CollectionLoader.initialize(CollectionLoader.java:82) at net.sf.hibernate.impl.SessionImpl.initialize(SessionImpl.java:2897) at net.sf.hibernate.collection.PersistentCollection.getInitialValue(PersistentCollection.java:128) at net.sf.hibernate.type.PersistentCollectionType.getCollection(PersistentCollectionType.java:74) at net.sf.hibernate.type.PersistentCollectionType.resolveIdentifier(PersistentCollectionType.java:177) at net.sf.hibernate.impl.SessionImpl.initializeEntity(SessionImpl.java:1959) at net.sf.hibernate.loader.Loader.doFind(Loader.java:196) at net.sf.hibernate.loader.Loader.loadEntity(Loader.java:587) at net.sf.hibernate.loader.EntityLoader.load(EntityLoader.java:42) at net.sf.hibernate.persister.EntityPersister.load(EntityPersister.java:396) at net.sf.hibernate.impl.SessionImpl.doLoad(SessionImpl.java:1889) at net.sf.hibernate.impl.SessionImpl.doLoadByClass(SessionImpl.java:1757) at net.sf.hibernate.impl.SessionImpl.internalLoad(SessionImpl.java:1716) at net.sf.hibernate.type.ManyToOneType.resolveIdentifier(ManyToOneType.java:62) at net.sf.hibernate.type.EntityType.nullSafeGet(EntityType.java:109) at net.sf.hibernate.impl.IteratorImpl.postNext(IteratorImpl.java:57) at net.sf.hibernate.impl.IteratorImpl.next(IteratorImpl.java:70) at test.TestHibernate.main(TestHibernate.java:94) rethrown as net.sf.hibernate.LazyInitializationException: Hibernate lazy instantiation problem: String index out of range: 0 at net.sf.hibernate.impl.IteratorImpl.next(IteratorImpl.java:81) at test.TestHibernate.main(TestHibernate.java:94) Caused by: java.lang.StringIndexOutOfBoundsException: String index out of range: 0 at java.lang.String.charAt(Unknown Source) at net.sf.hibernate.type.CharacterType.get(CharacterType.java:19) at net.sf.hibernate.type.NullableType.nullSafeGet(NullableType.java:59) at net.sf.hibernate.type.NullableType.nullSafeGet(NullableType.java:51) at net.sf.hibernate.type.ComponentType.nullSafeGet(ComponentType.java:139) at net.sf.hibernate.collection.CollectionPersister.readElement(CollectionPersister.java:377) at net.sf.hibernate.collection.Set.readFrom(Set.java:242) at net.sf.hibernate.loader.Loader.doFind(Loader.java:175) at net.sf.hibernate.loader.Loader.loadCollection(Loader.java:602) at net.sf.hibernate.loader.CollectionLoader.initialize(CollectionLoader.java:82) at net.sf.hibernate.impl.SessionImpl.initialize(SessionImpl.java:2897) at net.sf.hibernate.collection.PersistentCollection.getInitialValue(PersistentCollection.java:128) at net.sf.hibernate.type.PersistentCollectionType.getCollection(PersistentCollectionType.java:74) at net.sf.hibernate.type.PersistentCollectionType.resolveIdentifier(PersistentCollectionType.java:177) at net.sf.hibernate.impl.SessionImpl.initializeEntity(SessionImpl.java:1959) at net.sf.hibernate.loader.Loader.doFind(Loader.java:196) at net.sf.hibernate.loader.Loader.loadEntity(Loader.java:587) at net.sf.hibernate.loader.EntityLoader.load(EntityLoader.java:42) at net.sf.hibernate.persister.EntityPersister.load(EntityPersister.java:396) at net.sf.hibernate.impl.SessionImpl.doLoad(SessionImpl.java:1889) at net.sf.hibernate.impl.SessionImpl.doLoadByClass(SessionImpl.java:1757) at net.sf.hibernate.impl.SessionImpl.internalLoad(SessionImpl.java:1716) at net.sf.hibernate.type.ManyToOneType.resolveIdentifier(ManyToOneType.java:62) at net.sf.hibernate.type.EntityType.nullSafeGet(EntityType.java:109) at net.sf.hibernate.impl.IteratorImpl.postNext(IteratorImpl.java:57) at net.sf.hibernate.impl.IteratorImpl.next(IteratorImpl.java:70) ... 1 more

    Hibernate JIRA | 1 decade ago | Tim Schafer
    net.sf.hibernate.LazyInitializationException: Hibernate lazy instantiation problem: String index out of range: 0
  3. 0
    samebug tip
    Thrown by String methods to indicate that an index is either negative or greater than the size of the string. For some methods such as the charAt method, this exception also is thrown when the index is equal to the size of the string.
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  5. 0

    Problem trying to use SnippetType.CAMELCASE setting in eclipse

    GitHub | 3 years ago | tjfbirch
    java.lang.StringIndexOutOfBoundsException: String index out of range: 0

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Root Cause Analysis

  1. java.lang.StringIndexOutOfBoundsException

    String index out of range: 0

    at java.lang.String.charAt()
  2. Java RT
    String.charAt
    1. java.lang.String.charAt(Unknown Source)
    1 frame
  3. net.sf.hibernate
    IteratorImpl.next
    1. net.sf.hibernate.type.CharacterType.get(CharacterType.java:19)
    2. net.sf.hibernate.type.NullableType.nullSafeGet(NullableType.java:59)
    3. net.sf.hibernate.type.NullableType.nullSafeGet(NullableType.java:51)
    4. net.sf.hibernate.type.ComponentType.nullSafeGet(ComponentType.java:139)
    5. net.sf.hibernate.collection.CollectionPersister.readElement(CollectionPersister.java:377)
    6. net.sf.hibernate.collection.Set.readFrom(Set.java:242)
    7. net.sf.hibernate.loader.Loader.doFind(Loader.java:175)
    8. net.sf.hibernate.loader.Loader.loadCollection(Loader.java:602)
    9. net.sf.hibernate.loader.CollectionLoader.initialize(CollectionLoader.java:82)
    10. net.sf.hibernate.impl.SessionImpl.initialize(SessionImpl.java:2897)
    11. net.sf.hibernate.collection.PersistentCollection.getInitialValue(PersistentCollection.java:128)
    12. net.sf.hibernate.type.PersistentCollectionType.getCollection(PersistentCollectionType.java:74)
    13. net.sf.hibernate.type.PersistentCollectionType.resolveIdentifier(PersistentCollectionType.java:177)
    14. net.sf.hibernate.impl.SessionImpl.initializeEntity(SessionImpl.java:1959)
    15. net.sf.hibernate.loader.Loader.doFind(Loader.java:196)
    16. net.sf.hibernate.loader.Loader.loadEntity(Loader.java:587)
    17. net.sf.hibernate.loader.EntityLoader.load(EntityLoader.java:42)
    18. net.sf.hibernate.persister.EntityPersister.load(EntityPersister.java:396)
    19. net.sf.hibernate.impl.SessionImpl.doLoad(SessionImpl.java:1889)
    20. net.sf.hibernate.impl.SessionImpl.doLoadByClass(SessionImpl.java:1757)
    21. net.sf.hibernate.impl.SessionImpl.internalLoad(SessionImpl.java:1716)
    22. net.sf.hibernate.type.ManyToOneType.resolveIdentifier(ManyToOneType.java:62)
    23. net.sf.hibernate.type.EntityType.nullSafeGet(EntityType.java:109)
    24. net.sf.hibernate.impl.IteratorImpl.postNext(IteratorImpl.java:57)
    25. net.sf.hibernate.impl.IteratorImpl.next(IteratorImpl.java:70)
    25 frames
  4. test
    TestHibernate.main
    1. test.TestHibernate.main(TestHibernate.java:94)
    1 frame