[hibernate-issues] [Hibernate-JIRA] Created: (HHH-3459) NullPointerException in Formatter.isFunctionName with certain SQL when pretty format is used

[Scott Feldstein (JIRA)]

NullPointerException in Formatter.isFunctionName with certain SQL when pretty format is used
--------------------------------------------------------------------------------------------

                 Key: HHH-3459
                 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-3459
             Project: Hibernate3
          Issue Type: Bug
          Components: query-sql
    Affects Versions: 3.2.6
            Reporter: Scott Feldstein


A NullPointerException is thrown when hibernate.show_sql=true && hibernate.format_sql=true while exec'ing sql with quotes around the stmt:
(taken from an embedded groovy script)

---------

def sess = getSession()

def HQL = """
(select count(*) from TABLE)
"""

sess
.createSQLQuery(HQL)
.list()

------------

This is valid SQL and is typically used in my app as such:

(select count(*) from TABLE1) UNION ALL (select count(*) from TABLE2) ...

Here is the stack trace in hibernate:

java.lang.NullPointerException
	at org.hibernate.pretty.Formatter.isFunctionName(Formatter.java:342)
	at org.hibernate.pretty.Formatter.openParen(Formatter.java:323)
	at org.hibernate.pretty.Formatter.format(Formatter.java:134)
	at org.hibernate.jdbc.AbstractBatcher.format(AbstractBatcher.java:410)
	at org.hibernate.jdbc.AbstractBatcher.log(AbstractBatcher.java:404)
	at org.hibernate.jdbc.AbstractBatcher.getPreparedStatement(AbstractBatcher.java:482)
	at org.hibernate.jdbc.AbstractBatcher.getPreparedStatement(AbstractBatcher.java:423)
	at org.hibernate.jdbc.AbstractBatcher.prepareQueryStatement(AbstractBatcher.java:139)
	at org.hibernate.loader.Loader.prepareQueryStatement(Loader.java:1547)
	at org.hibernate.loader.Loader.doQuery(Loader.java:673)
	at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:236)
	at org.hibernate.loader.Loader.doList(Loader.java:2220)
	at org.hibernate.loader.Loader.listIgnoreQueryCache(Loader.java:2104)
	at org.hibernate.loader.Loader.list(Loader.java:2099)
	at org.hibernate.loader.custom.CustomLoader.list(CustomLoader.java:289)
	at org.hibernate.impl.SessionImpl.listCustomQuery(SessionImpl.java:1695)
	at org.hibernate.impl.AbstractSessionImpl.list(AbstractSessionImpl.java:142)
	at org.hibernate.impl.SQLQueryImpl.list(SQLQueryImpl.java:152)

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