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TIL: Workday Studio Decimal Formatting


#Workday Studio #TIL

Today I was trying to clean up the log message for a number and wanted to add some formatting to the decimal to add 0 padding so 2 becomes 0002 or 2345 becomes 2,345.

Add zero padding

Java
props["count"] = 23;

props["fmt"] = new java.text.DecimalFormat("00000");
props["fmt"].format(props["count"]); 

// result: '00023'

Add thousands separator

This seems like a really roundabout way... but it worked...

Java
props["count"] = 2345

props["formattedCount"] = new java.text.DecimalFormat("#,###").format(Long.parseLong(props["count"].toString()))

// result: '2,345'