Issue Type: Bug Bug
Affects Versions: 4.1.7, 4.1.6, 4.1.5.SP1, 4.1.5
Assignee: Unassigned
Created: 17/Sep/12 9:38 AM
Description:

The @OrderBy Annotion and a OneToMany association leads to a an java.lang.StringIndexOutOfBoundsException while creating the PersistenceUnit when used with @Formula on the other side:

// EdifactRechnung
@OneToMany(mappedBy="rechnung", cascade={CascadeType.ALL}, orphanRemoval=true, targetEntity=EdifactRechnungsposition.class)
@OrderBy("numericPositionsnr, positionsnr")
private Set<EdifactRechnungsposition> positionen = new HashSet<>();

// EdifactRechnungsposition
@Column(name="positionsnr", nullable=false)		
@Size(max=8)
@NotBlank
private String positionsnr;
	
@Basic(fetch=FetchType.LAZY)
@Formula("(select to_number(positionsnr) from dual)")
private int numericPositionsnr;

"to_number" is replaced with a custom function that doesn't trigger an oracle error when positionsnr isn't a number but returns 0.

Stacktrace is:

Caused by: org.hibernate.HibernateException: Unable to parse order-by fragment
	at org.hibernate.sql.ordering.antlr.OrderByFragmentTranslator.translate(OrderByFragmentTranslator.java:69) ~[hibernate-core-4.1.7.Final.jar:4.1.7.Final]
	at org.hibernate.sql.Template.translateOrderBy(Template.java:721) ~[hibernate-core-4.1.7.Final.jar:4.1.7.Final]
	at org.hibernate.persister.collection.AbstractCollectionPersister.<init>(AbstractCollectionPersister.java:565) ~[hibernate-core-4.1.7.Final.jar:4.1.7.Final]
	at org.hibernate.persister.collection.OneToManyPersister.<init>(OneToManyPersister.java:86) ~[hibernate-core-4.1.7.Final.jar:4.1.7.Final]
	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) ~[na:1.7.0_07]
	at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) ~[na:1.7.0_07]
	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) ~[na:1.7.0_07]
	at java.lang.reflect.Constructor.newInstance(Constructor.java:525) ~[na:1.7.0_07]
	at org.hibernate.persister.internal.PersisterFactoryImpl.create(PersisterFactoryImpl.java:231) ~[hibernate-core-4.1.7.Final.jar:4.1.7.Final]
	... 70 common frames omitted
Caused by: java.lang.StringIndexOutOfBoundsException: String index out of range: 45
	at java.lang.String.substring(String.java:1907) ~[na:1.7.0_07]
	at org.hibernate.sql.ordering.antlr.OrderByFragmentParser.adjustTemplateReferences(OrderByFragmentParser.java:243) ~[hibernate-core-4.1.7.Final.jar:4.1.7.Final]
	at org.hibernate.sql.ordering.antlr.OrderByFragmentParser.processSqlValueReference(OrderByFragmentParser.java:216) ~[hibernate-core-4.1.7.Final.jar:4.1.7.Final]
	at org.hibernate.sql.ordering.antlr.OrderByFragmentParser.resolveIdent(OrderByFragmentParser.java:194) ~[hibernate-core-4.1.7.Final.jar:4.1.7.Final]
	at org.hibernate.sql.ordering.antlr.GeneratedOrderByFragmentParser.expression(GeneratedOrderByFragmentParser.java:595) ~[hibernate-core-4.1.7.Final.jar:4.1.7.Final]
	at org.hibernate.sql.ordering.antlr.GeneratedOrderByFragmentParser.sortKey(GeneratedOrderByFragmentParser.java:325) ~[hibernate-core-4.1.7.Final.jar:4.1.7.Final]
	at org.hibernate.sql.ordering.antlr.GeneratedOrderByFragmentParser.sortSpecification(GeneratedOrderByFragmentParser.java:241) ~[hibernate-core-4.1.7.Final.jar:4.1.7.Final]
	at org.hibernate.sql.ordering.antlr.GeneratedOrderByFragmentParser.orderByFragment(GeneratedOrderByFragmentParser.java:190) ~[hibernate-core-4.1.7.Final.jar:4.1.7.Final]
	at org.hibernate.sql.ordering.antlr.OrderByFragmentTranslator.translate(OrderByFragmentTranslator.java:63) ~[hibernate-core-4.1.7.Final.jar:4.1.7.Final]
	... 78 common frames omitted

This has been working since Hibernate 3.6 up to and including 4.1.4.
Environment: Oracle 10g
Project: Hibernate ORM
Priority: Critical Critical
Reporter: Michael Simons
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