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Date: Thu, 5 Oct 2006 05:00:19 -0700 (PDT)
From: "Oleg Khaschansky (JIRA)" <jira@apache.org>
To: harmony-commits@incubator.apache.org
Subject: [jira] Created: (HARMONY-1723) [classlib][swing/beans]
 TransferHandlerTest failure.
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[classlib][swing/beans] TransferHandlerTest failure.
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                 Key: HARMONY-1723
                 URL: http://issues.apache.org/jira/browse/HARMONY-1723
             Project: Harmony
          Issue Type: Bug
          Components: Classlib
            Reporter: Oleg Khaschansky


Unit test TransferHandlerTest.testCreateTransferable fails.

Evaluation:
The reason is an IntrospectionException while executing getPropertyDescriptor method from the TransferHandler class:
It tries to get the PropertyDescriptor for the class JButton and property name "insets", but fails because there's no setInsets method.
So, flavors array stays uninitialized and getTransferDataFlavors method returns null which is a cause of a NPE.

The fix for this issue includes also a fix for the difference of PropertyDescriptor behavior from RI. Consider the following code:

new PropertyDescriptor(propertyName, c.getClass(), "1", null);

This code will always throw IntrospectionException on Harmony, but will return the valid property descriptor with the getter method on RI.

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