Problem with number rounding down rather than showing decimal points

SriScrum

Current system has the following code to compute the average of 5 different number. All have a default value of 0. For example:4+7+4+7+4=26 / 5 =5.2 but system shows 5. Please help how to change my code:

 

@Formula: 

double val = 0;

double weight = 0; 

val = ( 

(issue.get("customfield_12900") != null ? Integer.parseInt(issue.get("customfield_12900").toString()) : 0) + 

(issue.get("customfield_12901") != null ? Integer.parseInt(issue.get("customfield_12901").toString()) : 0) +

(issue.get("customfield_12902") != null ? Integer.parseInt(issue.get("customfield_12902").toString()) : 0) +

(issue.get("customfield_12903") != null ? Integer.parseInt(issue.get("customfield_12903").toString()) : 0) +

(issue.get("customfield_12904") != null ? Integer.parseInt(issue.get("customfield_12904").toString()) : 0)

) / 5;

return val;

-->

@Format: 

numberTool.format("#0.00",value);

-->

Steve Behnke [D1

Foremost, this is Misc Custom Field's syntax but you marked JIRA Cloud... I don't believe that Misc Custom Fields is available in JIRA Cloud.

Second, you are using "Integer.parseInt..." Integers by design do NOT handle decimal points. Please modify your code to use a proper type instead of discarding decimals. If you'd like help with your script, please plainly state your use-case.