Set enum value to process variable

ic2h — Mon, 06 Nov 2017 13:31:27 GMT

Hi!We have to save process instance variable which is enum. For example: workflow has variable general_status which contains one of valuesublic enum IwGeneralStatus{ IN_WORK("InWork"), WAITING_FOR_APPROVAL("WaitingForApproval"), WAITING_FOR_PAYMENT("WaitingForPayment"), PAID("Paid"), COMPLETED("co

Re: Set enum value to process variable

ic2h — Mon, 13 Nov 2017 10:22:33 GMT

After long research I've found a way to put object value to process instance variable via Script task.

I used groovy scripting with following code:

import com.iw.rest.api.v1.groups.domain.IwGroup;

IwGroup initiatorGroup = new IwGroup("IW_INITIATOR");
IwGroup legalGroup = new IwGroup("IW_LEGAL");
IwGroup projectManagerGroup = new IwGroup("IW_PM");
IwGroup accountantGroup = new IwGroup("IW_ACCOUNTANT");

List<IwGroup> groups = [        
initiatorGroup,    
legalGroup,    
projectManagerGroup,    
accountantGroup
]

execution.setVariable("group_sequence", groups);‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍

Same thing could be used for enums:

execution.setVariable("general_status", com.iw.rest.api.v1.workflows.domain.IwGeneralStatus.IN_WORK);‍

Keep in mind that if you use groovy language in script task than you have to set script format field to groovy.

Otherwise it won't work.

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Set enum value to process variable

Re: Set enum value to process variable