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I would like to initialize a bean having the following property:

private Iterable<Map.Entry<String, String>> groupToAuthorityMappings;

In my context.xml, I expected to do it this way:

        <beans:map>
            <beans:entry key="Manager">
                <beans:list>
                    <beans:value>ROLE_ADMINISTRATOR</beans:value>
                    <beans:value>ROLE_USER</beans:value>
                </beans:list>
            </beans:entry>
        </beans:map>

But I get the following error:

java.lang.IllegalStateException: Cannot convert value of type [java.util.LinkedHashMap] to required type [java.lang.Iterable] for property 'groupToAuthorityMappings': no matching editors or conversion strategy found

I cannot change the bean since it comes from a provided library. Does anybody know how I can achieve my goal?

Thanks!