At build time your ParameterValue gets the build as a parameter to
buildEnvironment(Run build, EnvVars env), so you get it from
build.getParent() but maybe the vars are already added to env so you might
not need the code I showed above.

If you need the job at job schedule time, e.g. when clicking build now it
get's a bit trickier. You can use the StaplerRequest to find the job from
the ancestor path.

Job job = request.findAncestor(Job.class)

But I don't think there is any good way to get it when constructing the
value from CliCommand, maybe the following could work

if (command instanceof BuildCommand) {
    Job job = (BuildCommand)command.job;
}

/B


2017-09-20 16:38 GMT+02:00 Paulo Eduardo Neves <[email protected]>:

> Thanks for your answer, Robert. Almost there!
>
>
> How would you create the job instance variable with the current job? I
> see that there is a model.Job class, but I'm too newbie and can't find
> how to instantiate it.
>
>
>
> Em quarta-feira, 20 de setembro de 2017 06:51:26 UTC-3, Robert Sandell
> escreveu:
>>
>> Something like this I'd guess
>>
>> SetEnvBuildWrapper wrapper = 
>> job.getBuildWrappers().get(Jenkins.getInstance().getDescriptorByType(SetEnvBuildWrapper.DescriptorImpl.class))
>> Map<String,String> vars = wrapper.getLocalVarMap()
>>
>> /B
>>
>> 2017-09-19 20:53 GMT+02:00 Paulo Eduardo Neves <[email protected]>:
>>
>>> Earlier today I post this message to Jenkin Users mailing list. I
>>> mistakenly though that it were the place for plugin questions. Sorry for
>>> the crosspost,
>>>
>>> I have a prebuild plugin that extends ParameterDefinition class. It just
>>> give me some options to prepare the build.
>>>
>>> It is an old installation and uses the deprecated SetEnv plugin
>>> <https://wiki.jenkins.io/display/JENKINS/Setenv+Plugin> to setup a
>>> bunch of environment variables.
>>>
>>> Is it possible to access the environment variables defined in the *SetEnv
>>> plugin* from my plugin? It just creates the build object when the
>>> submit button is pressed, so I don't have access to it from my form.
>>>
>>> If I can access the configuration file, I can also parse these
>>> variables. Maybe this is easier to do.
>>>
>>> I also would like to access the Jenkins global variable values. If I do
>>> a System.getenv("JAVA_HOME") I get the value, but if I try with a variable
>>> defined in the SetEnv plugin or in the global configuration, it comes null.
>>>
>>> If you can point me an example or reference, it would be great.
>>>
>>> Thanks in advance for any help.
>>>
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>>
>>
>>
>> --
>> Robert Sandell
>> *Software Engineer*
>> *CloudBees Inc.*
>>
>
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-- 
Robert Sandell
*Software Engineer*
*CloudBees Inc.*

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