[Hibernate-issues] [Hibernate-JIRA] Created: (HB-596) AbstractQueryImpl.setParameterList may have 0 length list

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Here is an overview of the issue:
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        Key: HB-596
    Summary: AbstractQueryImpl.setParameterList may have 0 length list
       Type: Bug

     Status: Unassigned
   Priority: Major

    Project: Hibernate2
 Components: 
             core
   Versions:
             2.1

   Assignee: 
   Reporter: Chris Mercer

    Created: Fri, 2 Jan 2004 12:57 PM
    Updated: Fri, 2 Jan 2004 12:57 PM
Environment: Hibernate 2.1.1, mysql

Description:
Here is the source code for the method

public Query setParameterList(String name, Collection vals) throws HibernateException {
		setParameterList(name, vals, guessType( vals.iterator().next() ) );
		return this;
	}

The problems comes in when the vals collection is size 0.  The vals.iterator().next() will fail with a NoSuchElementException. 
 



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