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From "Christian Poitras (JIRA)" <j...@apache.org>
Subject [jira] Created: (BEANUTILS-247) Arrays with multiple dimension are not supported
Date Wed, 27 Sep 2006 15:50:50 GMT
Arrays with multiple dimension are not supported
------------------------------------------------

                 Key: BEANUTILS-247
                 URL: http://issues.apache.org/jira/browse/BEANUTILS-247
             Project: Commons BeanUtils
          Issue Type: Bug
    Affects Versions: 1.7.0 Release
         Environment: I run BeanUtils on Windows XP with Eclipse 3.1.1.
            Reporter: Christian Poitras


When an array with multiple dimension is used, accessing and setting properties is not supported.

For instance, the call to PropertyUtils.getNestedProperty(myObject, "multiArray[0][0].id")
fails since the second array index is never used.
This raises the following exception.
Exception in thread "main" java.lang.NoSuchMethodException: Unknown property 'id'
	at org.apache.commons.beanutils.PropertyUtilsBean.getSimpleProperty(PropertyUtilsBean.java:1122)
	at org.apache.commons.beanutils.PropertyUtilsBean.getNestedProperty(PropertyUtilsBean.java:686)
	at org.apache.commons.beanutils.PropertyUtils.getNestedProperty(PropertyUtils.java:272)
	at Test.main(Test.java:24)

The "id" property does exists in the object "multiArray[0][0]" and if I make a call to multiArray[0][0].getId(),
the correct value is returned.

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