Invoking DNR script using java

Hi Guys,
I read this thread in devnet but unable to find that( when we search for something, we never find)

I want to invoke a java file through DNR script? when i made toolkit and used in the OD descriptors, this DNR(java file is not invoking)

<script cmd="../../java /../../DNRDataDeploy $WfID" as="root" where="/tmp" async="no"/>

when i use perl, its workd fine but from JAVA file, its not invoking...

can you please help me?

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buddha1

buddha1

I am attaching in txt file
please let me know if i am using it correct

Adam Stoller

I'll take a guess ... perhaps you need to include a '-cp ...' classpath command line argument to your java command line?

buddha1

Hi ghoti,
I have used -cp and it did helped me in executing the java from DNR script.
Is there any documentation regarding this? I know IW got no documentation, incase you know/aware of this

Thanks a lot,

Adam Stoller

Hi ghoti,
I have used -cp and it did helped me in executing the java from DNR script.
Is there any documentation regarding this? I know IW got no documentation, incase you know/aware of this

Thanks a lot,

If you learn to express yourself more clearly, I might be able to answer more easily.

It sounds like:

mart2001

Try the following:

<script cmd="/usr/bin/java -cp /export/home/user/FileWithClass.jar com.interwoven.company.DNRDataDeploy $WfID" as="root" where="/tmp" async="no"/>

Make a jar file with your class in it into the correct package. Then use the dot notation to call your DNR.

Adam Stoller

Try the following:

<script cmd="/usr/bin/java -cp /export/home/user/FileWithClass.jar com.interwoven.company.DNRDataDeploy $WfID" as="root" where="/tmp" async="no"/>

Make a jar file with your class in it into the correct package. Then use the dot notation to call your DNR.

It helps if you make sure the code shows up in your post... will people never learn?