Problem with a Java Condition

[Massimiliano Ziccardi]

Hi all.

Sorry for the newbie question, but could not find any
documentation/example about my need.

I simply need to test the OS architecture (i386, IA64, etc..) to
install different libraries for different architectures.

I tried with the following condition:

        <condition type="java" id="arch.i386">
    <java>
    <class>com.izforge.izpack.util.OsVersion</class>
    <field>OS_ARCH</field>
    </java>
    <returnvalue type="String">i386</returnvalue>
    </condition>

Then, inside the install.xml I put:

<pack name="myPack" required="no" condition="arch.i386">
...

However, running the install with trace enabled, I always see:

Pack.getCondition(): null for pack myPack

I think that probably the problem is about the String comparison
condition (with boolean condition I got it work for another pack).
Do I do something wrong?
Is String comparison enabled?

Thanks,
Massimiliano

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[Dennis Reil-2]

Hi,

I think Java condition only supports boolean at the moment.

Regards,
   Dennis

> Hi all.
>
> Sorry for the newbie question, but could not find any
> documentation/example about my need.
>
> I simply need to test the OS architecture (i386, IA64, etc..) to
> install different libraries for different architectures.
>
> I tried with the following condition:
>
>         <condition type="java" id="arch.i386">
>     <java>
>     <class>com.izforge.izpack.util.OsVersion</class>
>     <field>OS_ARCH</field>
>     </java>
>     <returnvalue type="String">i386</returnvalue>
>     </condition>
>
> Then, inside the install.xml I put:
>
> <pack name="myPack" required="no" condition="arch.i386">
> ...
>
> However, running the install with trace enabled, I always see:
>
> Pack.getCondition(): null for pack myPack
>
> I think that probably the problem is about the String comparison
> condition (with boolean condition I got it work for another pack).
> Do I do something wrong?
> Is String comparison enabled?
>
> Thanks,
> Massimiliano
>
> ---------------------------------------------------------------------
> To unsubscribe from this list, please visit:
>
>     http://xircles.codehaus.org/manage_email
>
>
>

Regards,
   Dennis



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