Excerpt |
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This tutorial will guide you through writing Groovy scripts that loop over collections. |
Info |
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The following snippets in this tutorial can be further simplified using Closures, explained in the next tutorial. |
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Table of Contents maxLevel 1
Looping over a collection to find values that satisfy a condition
This section of the tutorial guides you through writing a loop to count the options of a multi-valued field that satisfy a condition. Imagine a functional use case where you want to display the number of released versions for a project.
Writing the script
Step 1 - Navigate to the condition
...
Step 2 - Write the script in the editor
Write the following script in the editor.
Code Block language groovy linenumbers true def count = 0; for(i=0;i<issue.getAvailableOptions("versions").size();i++){ if(issue.getAvailableOptions("versions")[i].isReleased()){ count++ } } count
Step 3 - Test your script
- Click on
Test Groovy Script
. - Input the issue key
GIJ-1
- Click on
Test
- The following result will be displayed.
Looping over a collection to find whether a particular option is selected or not
This section of the tutorial guides you through writing a loop to find whether a particular check box of a check box type field is selected or not. Imagine a functional use case where you want check whether Printing has been scheduled in the tasks.
Writing the script
Step 1 - Navigate to the condition
...
Step 2 - Write the script in the editor
Write the following script in
Groovy script
.Code Block language groovy linenumbers true for(i in issue.get("Scheduled tasks")){ if(i.value == "Printing"){ return true } else{ return false } }
Step 3 - Test your script
- Click on
Test Groovy Script
. - Input the issue key
GIJ-1
- Click on
Test
- The following result will be displayed.