if that's pasted code, then your problem might be that the tag should
be "cfscript", not "script"
On 21/03/2006, at 4:06 PM, Dale Fraser wrote:
>
> Ok, This
>
> <script>
> myObj = createObject("java", "IceKey").init(javaCast("int", 2));
> </script>
>
> <cfdump var="#myObj#" />
>
>
> GETS
>
>
> Error Occurred While Processing Request
> Variable MYOBJ is undefined.
>
>
> The error occurred in D:\Tools\Web\test.cfm: line 5
>
> 3 : </script>
> 4 :
> 5 : <cfdump var="#myObj#" />
>
>
> So I'm at another dead end.
>
> Regards
> Dale Fraser
>
>
>> -----Original Message-----
>> From: [email protected] [mailto:[EMAIL PROTECTED] On
>> Behalf Of Mark Mandel
>> Sent: Tuesday, 21 March 2006 15:50 PM
>> To: [email protected]
>> Subject: [cfaussie] Re: Call Java Class (Java Code Attached)
>>
>> You will need to do -
>>
>> createObject("java", "IceKey").init(javaCast(1, "init"));
>>
>> Which will insure the parameter passed to the constructor is an
>> actual
> int,
>> not a Integer object.
>>
>>
>>
>> I tried, just 1 it said didn't like strings, tried int(1) said it
>> didn't
>> like doubles, damm I hate this, wasn't CF / Java talking supposed to
>> be
>> easy?
>>
>>
>>
>>
>> I'm sorry, but this really upsets me Dale. Integeration with Java
>> IS easy
>> if you understand both Java and ColdFusion.
>>
>> Walking up to Java blind and asking it to play nicely with ColdFusion
>> without even a basic understanding of Java concepts and then
>> wondering why
>> it won't work seems to me to be a bit rediculous, don't you think?
>>
>> It seems to me that you are trying to run here, without first
>> learning how
>> to walk - you obviously have very minimal knowledge of Java as a
>> whole. I
>> would highly suggest doing some training and/or reading about Java
>> and OO
>> concepts before continuing down this path. You will find it far
>> easier in
>> the long run.
>>
>> Regards,
>>
>> Mark
>>
>>
>> On 3/21/06, Dale Fraser <[EMAIL PROTECTED]> wrote:
>>
>>
>> > For future reference, a Java class's constructor method has the
>> same name
>> > as the class. If you think the constructor (init) might require
>> arguments,
>> > you can look through the source code for that method.
>>
>> I was aware of this, but didn't see that method, used to it being at
>> the top
>> I guess.
>>
>> Anyway, still can't get it working.
>>
>> Unable to find a constructor for class IceKey that accepts
>> parameters of
>> type ( java.lang.Integer ).
>>
>>
>> The error occurred in D:\Tools\Web\test.cfm: line 2
>>
>> 1 : <cfobject action="create" type="java" class="IceKey"
>> name="myObj" />
>> 2 : <cfset ret = myObj.init(asc("")) />
>> 3 : <cfdump var="#myObj#" />
>>
>>
>> I tried, just 1 it said didn't like strings, tried int(1) said it
>> didn't
>> like doubles, damm I hate this, wasn't CF / Java talking supposed to
>> be
>> easy?
>>
>> Regards
>> Dale Fraser
>>
>>
>>
>>
>>
>> --
>> E: [EMAIL PROTECTED]
>> W: www.compoundtheory.com
>> ICQ: 3094740
>>
>
>
>
-----------------------------------
Life is poetry, write it in your own words
-----------------------------------
Toby Tremayne
Senior Technical Consultant
Lyricist Software
0416 048 090
ICQ: 13107913
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