How to read instance information

I write my code of studio and then deploying it in the engine.

Can someone paste me code that I can use in the studio for information on bodies that have been created under any role.

I saw a few APIs, but they need the instance id. Not sure how I can get the instance id

Please advice.

Hello

Sorry, I wasn't clear on what it means to you by is:

.. get information on instances that have been created under any role

Here are some examples to get a list of instances, but displays no information on the role. I don't know what kind of information you're looking for the role.

This first example is logic that assumes that you want to watch some instances based on a search filter. In this example, the filter is based on the type of customer they are for example ("Gold", "Platinum", "Silver"). It returns only cases currently in process (the logic of SearchScope below being set to "StatusScope.ONLY_INPROCESS" in the logic below). The incoming variable only she needs is the variable "customerType" which has already been set to a value. Note that this example uses the Fuego.Papi.ClientBusinessProcess object. This logic creates a search filter and returns only cases that meet certain criteria (for example a job active element instances that have the customer type 'Or'):

cbp as ClientBusinessProcess = ClientBusinessProcess()

connectTo(cbp, processId : "/NameOfYourProcessHere")

instF as InstanceFilter = InstanceFilter()

create(instF, processService : cbp.processService, viewId : "TypeSearch")

instF.searchScope = SearchScope(participantScope : ParticipantScope.ALL, statusScope : StatusScope.ONLY_INPROCESS)

logMessage "Customer Type is: " + customerType  using severity = DEBUG

// the variable "customerType" is a String variable set to "Gold", "Silver", "Platinum" in the process
addAttributeTo(instF, variable : "customerType", comparator : IS, value : customerType)

for each inst in getInstancesByFilter(cbp, filter : instF) do
   // get the value of the order's amount for the instance
    instanceVarValue as Object = getVar(inst, var : "orderAmount")

    logMessage "amount is: " + Decimal(instanceVarValue)  using severity = DEBUG
end

Here is a second example which I suppose is perhaps closer to what you are looking for. Once again, this has nothing to do with the roles that you said you were interested, but does not return the list of work item instances that are in their special properties. Also note that it uses a different technique to connect - the Fuego.Papi.BusinessProcess object. This logic assumes that you have already created a participant ('auto') that has been assigned a role in the process. It also assumes that you run this by a method inside the process - this is the reason why the predefined variable "process.name" works here. If you use it, be sure to use the id of the activity and not the name. Id is what see you when you right mouse click on an activity in a process-> 'Properties' and look read only field "activity Id". Do not use the name field which usually has white space in it for this logic.

bp as BusinessProcess
targetActivity as String

connectTo bp
    using url = Fuego.Server.directoryURL,
          user = "auto",
          password = "auto",
          process = "/" + process.name

logMessage "Connected to: " + process.name using severity = DEBUG

// get the list of instances in a specific activity
for each instance in getInstancesByActivity(bp, activity : "QueueWaitingForDistribution") do

    logMessage "found an instance with the value: " + String(getVar(instance, var : "someVariableNameHere")) using severity = DEBUG

end

Tags: Fusion Middleware

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