can't you just do:
<cfscript>
// grab the java instance
javaobj = createObject("java", "com.foo.SomeClass");
// now call a method on that instance
out = javaobj.bar(param1, param2);
</cfscript>
ie miss out param3?
I'm not a java bod so I don't know - just a guess.
> -----Original Message-----
> From: Tim Blair [mailto:[EMAIL PROTECTED]]
> Sent: 20 November 2002 11:54
> To: [EMAIL PROTECTED]
> Subject: [ cf-dev ] Passing a null value to a java method
>
>
> Hey all,
>
> Simple question, how do I go about passing a null value as an argument
> to a java method call?
>
> Basic example, I have the following and "param3" should be
> null. Using
> java (rather than implementing it though CF) I'd just replace "param3"
> with "null". Now I can't do that here because "null" will be
> treated as
> a CF var, one that doesn't exist. I can't just pass though an empty
> string because it'd be treated as that - an empty sting and not a null
> value.
>
> <cfscript>
> // grab the java instance
> javaobj = createObject("java", "com.foo.SomeClass");
> // now call a method on that instance
> out = javaobj.bar(param1, param2, param3);
> </cfscript>
>
> I'm sure there's a nice simple way of doing this? Perhaps
> creating a CF
> var called null with a NULL value and using that?
>
> TIA,
>
> Tim.
>
>
> -------------------------------------------------------
> Tim Blair
> Web Application Engineer, Rawnet Limited
> Direct Phone : +44 (0) 1344 393 441
> Switchboard : +44 (0) 1344 393 040
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> Atrium Court
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