Re: fedex rates

> Unable to find a constructor for class org.apache.axis.types.
> NonNegativeInteger that accepts parameters of type ( java.lang.Integer
> ).


NonNegativeInteger is expecting a string (ie java.lang.String).  Apparently listLen(..) returns a java.lang.Integer:

<cfoutput>
ListLen() object type = #listLen(attributes.PkgWeights).getClass().name#
</cfoutput>

So you must convert that value to a "string" first:

<cfset attributes.PkgWeights = "1,2">
<cfset objNonNegInteger = createObject("java", "org.apache.axis.types.NonNegativeInteger") />
<cfset result = objNonNegInteger.init( javacast("string", listLen(attributes.PkgWeights) ) )>


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