How to split strings?

Hello

I'm using action made by Christophe (http://www.vcoteam.info/learn-vco/code-snippets-cancel-one-of-your-running-workflows.html) in order to cancel some workflows.

Since the selection for tokens window does not display the parameters of the token, I created another entry for my workflow that is supposed to contain the name of the virtual machine, only for infomational purposes.

I created an action to do this. When I use just "return myWorkflowToken.getInputParameters ();" then all settings are written to the input box.

In my case, it looks like this:

{ram = 3000.0, date = Mon Jan 24 16:25:16 THIS 2011, vm = < @id = FinderResult' VC:VirtualMachine/si0vm271/vm - 852' @name = "si0vm562" >, UC = 3.0}

Since I need only the name of the virtual machine, in this case the part after @name (si0vm562), I need to retrieve it somehow off the chain.

In the Orchestrator API, I found the String class with the method 'split '.

At first, I tried to split the string into two parts using this code:

var params_s = myWorkflowToken.getInputParameters ();
var params_a_s = params_s.split ("name");
return params_a_s [1];

But when I run the workflow, the input dialogue tells me that the "split" function cannot be found.

How can I retrieve the VM name on the report of a running workflow?

Thank you

Concerning

Andreas

Hi Andreas,

I don't think that splitting strings works for your case.

In fact workflowToken.getInputParameters () does not return a string. It is ch.dunes.scripting.jsmodel.JSProperties instead (you can check this of the Orchestrator client tools-> API Explorer). The split function is not found on the params_s variable.

In order to achieve your goal, you can try the following:

get the vm parameter

Use the parameter name. This is the vm used according to the result of your message

VM var = workflowToken.getInputParameters () .get ("vm");

You can check for safety if the virtual machine is defined, except that the virtual machine is the required parameter

If (vm! = null) {}

return vm.name

}

The code snippet above you should return the value set for the parameter of the virtual machine.

Hope this helps,

Martin Marinov

Tags: VMware

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