FULL PRODUCT VERSION :
openjdk version "1.6.0-internal"
OpenJDK Runtime Environment (build 1.6.0-internal-langel_02_jun_2008_10_58-b00)
OpenJDK Server VM (build 10.0-b19, mixed mode)

ADDITIONAL OS VERSION INFORMATION :
$ uname -a
Linux towel.yyz.redhat.com 2.6.25.9-76.fc9.i686 #1 SMP Fri Jun 27 16:14:35 EDT 2008 i686 i686 i386 GNU/Linux


EXTRA RELEVANT SYSTEM CONFIGURATION :
maven2 must be installed

A DESCRIPTION OF THE PROBLEM :
download: http://www.opennms.org/~brozow/enum-spring-test.tar.gz
install maven2. untar and run:
$ mvn test -e


Reference: http://icedtea.classpath.org/bugzilla/show_bug.cgi?id=181

STEPS TO FOLLOW TO REPRODUCE THE PROBLEM :
download: http://www.opennms.org/~brozow/enum-spring-test.tar.gz
install maven2. untar and run:
$ mvn test -e


Reference: http://icedtea.classpath.org/bugzilla/show_bug.cgi?id=181

EXPECTED VERSUS ACTUAL BEHAVIOR :
EXPECTED -
No Failures
ACTUAL -
1 Failure




ERROR MESSAGES/STACK TRACES THAT OCCUR :
-------------------------------------------------------------------------------
Test set: org.openjdk.test.BeanWrapperTest
-------------------------------------------------------------------------------
Tests run: 1, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 0.189 sec <<<
FAILURE!
testBeanWrapper(org.openjdk.test.BeanWrapperTest) Time elapsed: 0.13 sec <<<
ERROR!
org.springframework.beans.PropertyBatchUpdateException; nested
PropertyAccessException details (1) are:
PropertyAccessException 1:
org.springframework.beans.TypeMismatchException: Failed to convert property
value of type [java.lang.String] to required type
[org.openjdk.test.RelativeTime] for property 'time'; nested exception is
java.lang.IllegalArgumentException: Unsupported value: YESTERDAY
        at
org.springframework.beans.BeanWrapperImpl.setPropertyValue(BeanWrapperImpl.java:855)
        at
org.springframework.beans.BeanWrapperImpl.setPropertyValue(BeanWrapperImpl.java:651)
        at
org.springframework.beans.AbstractPropertyAccessor.setPropertyValues(AbstractPropertyAccessor.java:78)
        at
org.springframework.beans.AbstractPropertyAccessor.setPropertyValues(AbstractPropertyAccessor.java:59)
        at
org.springframework.beans.AbstractPropertyAccessor.setPropertyValues(AbstractPropertyAccessor.java:55)
        at
org.openjdk.test.BeanWrapperTest.testBeanWrapper(BeanWrapperTest.java:30)
Caused by: java.lang.IllegalArgumentException: Unsupported value: YESTERDAY
        at sun.beans.editors.EnumEditor.setValue(EnumEditor.java:71)
        at sun.beans.editors.EnumEditor.setAsText(EnumEditor.java:101)
        at
org.springframework.beans.TypeConverterDelegate.doConvertTextValue(TypeConverterDelegate.java:374)
        at
org.springframework.beans.TypeConverterDelegate.doConvertValue(TypeConverterDelegate.java:350)
        at
org.springframework.beans.TypeConverterDelegate.convertIfNecessary(TypeConverterDelegate.java:173)
        at
org.springframework.beans.TypeConverterDelegate.convertIfNecessary(TypeConverterDelegate.java:138)
        at
org.springframework.beans.BeanWrapperImpl.setPropertyValue(BeanWrapperImpl.java:832)
        ... 31 more


REPRODUCIBILITY :
This bug can be reproduced always.

---------- BEGIN SOURCE ----------
download: http://www.opennms.org/~brozow/enum-spring-test.tar.gz
---------- END SOURCE ----------

CUSTOMER SUBMITTED WORKAROUND :
--- openjdkold/jdk/src/share/classes/sun/beans/editors/EnumEditor.java 2008-07-10 15:57:13.000000000 -0400
+++ openjdk/jdk/src/share/classes/sun/beans/editors/EnumEditor.java 2008-08-11 15:07:05.000000000 -0400
@@ -67,7 +67,7 @@
     }

     public void setValue( Object value ) {
- if ( ( value != null ) && ( this.type != value.getClass() ) ) {
+ if ( ( value != null ) && ! ( this.type.isInstance( value ) ) ) {
             throw new IllegalArgumentException( "Unsupported value: " + value );
         }
         Object oldValue;