cast to decimalformat

Jenkinsfile

@@ -11,6 +11,7 @@ import static javax.xml.xpath.XPathConstants.*
 import javax.xml.xpath.*
 import groovy.xml.DOMBuilder
 import groovy.xml.dom.DOMCategory
+import java.math.RoundingMode
 
 // configurable settings:
 // use to send email if workflow problem
@@ -90,7 +91,7 @@ int GetCoverageValue_line_rate(String CoverageFilePath) { return GetCoverageValu
 int GetCoverageValue_branches_valid(String CoverageFilePath) { return GetCoverageValue(CoverageFilePath,"/coverage/@branches-valid") }
 int GetCoverageValue_branches_covered(String CoverageFilePath) { return GetCoverageValue(CoverageFilePath,"/coverage/@branches-covered") }
 int GetCoverageValue_branch_rate(String CoverageFilePath) { return GetCoverageValue(CoverageFilePath,"/coverage/@branch-rate") }
-int GetCoverageValue_branches_complexity(String CoverageFilePath) { return GetCoverageValue(CoverageFilePath,"/coverage/@branches-complexity") }
+int GetCoverageValue_complexity(String CoverageFilePath) { return GetCoverageValue(CoverageFilePath,"/coverage/@complexity") }
 
 
 pipeline {
@@ -438,13 +439,13 @@ pipeline {
                         println GetCoverageValue_branches_valid(coverage_report_path)
                         println GetCoverageValue_branches_covered(coverage_report_path)
                         println GetCoverageValue_branch_rate(coverage_report_path)
-                        println GetCoverageValue_branches_complexity(coverage_report_path)
+                        println GetCoverageValue_complexity(coverage_report_path)
                         
-                        full_rate = (GetCoverageValue_line_rate(coverage_report_path) + GetCoverageValue_branch_rate(coverage_report_path)) / 2 
+                        full_rate = DecimalFormat( (GetCoverageValue_line_rate(coverage_report_path) + GetCoverageValue_branch_rate(coverage_report_path)) / 2 )
                         sz_full_rate =Float.toString(full_rate.setScale(2, RoundingMode.HALF_EVEN))
                         badge_coverage.setStatus(sz_full_rate)
                         
-                        complexity = GetCoverageValue_branches_complexity(coverage_report_path)
+                        complexity = DecimalFormat( GetCoverageValue_complexity(coverage_report_path))
                         sz_complexity =Float.toString(complexity.setScale(2, RoundingMode.HALF_EVEN))
                         badge_complexity.setStatus(sz_complexity)
                     }