For quick and dirty prototyping Use BeanShell (http://www.beanshell.org/).
Usually the activities you describe are by adding a pre processor or post
processor to the sampler (but you can also use BeanShell samplers and/or
Listeners).
The entire java API is available along with some JMeter variables as
described here
http://jakarta.apache.org/jmeter/usermanual/component_reference.html#BeanShell_PreProcessor
The javadocs for the Jmeter classes are
http://jakarta.apache.org/jmeter/api/index.html
so for e.g. to set something into the variables would be
vars.put("key","value");
to get access to the cookie manager would be
sampler.getCookieManager();
Errors in syntax will be reported to bin/jmeter.log
To use your own java classes copy the jar to JMeter/lib, import and use as
in any java class.
You also have a Java Sampler that you can use
http://jakarta.apache.org/jmeter/usermanual/component_reference.html#Java_Request
You just implement an interface and write your implementation to do whatever
you want
regards
deepak
On Thu, Oct 14, 2010 at 9:34 AM, sheerazmemon <[email protected]>wrote:
>
> Hi,
> Can someone please assist in giving explicit steps on how to execute a
> simple java method from the JMeter GUI? Alternatively, can someone give
> steps on how to execute a shell script from the JMeter GUI?
>
> I just need to do some computation during load testing run time in order to
> get cookies for specific users, and will then assign those cookie values to
> variables that I can use in the Test Plan.
>
> Will really appreciate your responses.
>
> Thanks.
>
>
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