[Hibernate-issues] [Hibernate-JIRA] Commented: (HB-579) Patch AbstractQuery so that it supports parameter lists

[<leg...@at...>]

The following comment has been added to this issue:

     Author: CVS Notification Service
    Created: Sun, 22 Feb 2004 10:21 AM
       Body:
CVS COMMIT LOG: 
SUBJECT: [Hibernate-commits] Hibernate2/src/net/sf/hibernate/impl AbstractQueryImpl.java,1.1.2.22,1.1.2.23
Fix for HB-579
Query.setProperties(Object) now detects array's and collection's properties and delegate to the appropriate Query.setParameterList(). (Max Andersen, 	Nick Heudecker)


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View the issue:

  http://opensource.atlassian.com/projects/hibernate/secure/ViewIssue.jspa?key=HB-579


Here is an overview of the issue:
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        Key: HB-579
    Summary: Patch AbstractQuery so that it supports parameter lists
       Type: Improvement

     Status: Closed
   Priority: Minor
 Resolution: FIXED

 Original Estimate: Unknown
 Time Spent: Unknown
  Remaining: Unknown

    Project: Hibernate2
 Components: 
             core
   Fix Fors:
             2.1.3
   Versions:
             2.1
             2.0 final
             2.1.1

   Assignee: Max Rydahl Andersen
   Reporter: Nick Heudecker

    Created: Fri, 26 Dec 2003 11:42 AM
    Updated: Sun, 22 Feb 2004 10:21 AM
Environment: Any

Description:
Currently, the AbstractQuery class doesn't take into account setting parameter lists when using the 'setProperties(Object)' method.  This would be extremely helpful to me.  A patch is below.

public Query setProperties(Object bean) throws HibernateException {
  Class clazz = bean.getClass();
  String[] params = getNamedParameters();
  for (int i = 0; i < params.length; i++) {
    String namedParam = params[i];
    try {
      Getter getter = ReflectHelper.getter(clazz, namedParam);
      Class retType = getter.getReturnType();
      if (retType.isArray() || 
          retType instanceof java.util.Collection) {
        setParameterList( namedParam, getter.get(bean) );
      }                                                                                                             
      else {
        setParameter( namedParam, getter.get(bean), 
                      guessType( getter.getReturnType() ) );
      }                                                                                                                 
    }                                                                                                                                  
    catch (PropertyNotFoundException pnfe) {
      // shouldn't something be logged here....?
    }                                                                                                                      
  }                                                                                                                                  
  return this;
}                    




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