Adds a clear error message from progress tracker requirement fails. (#3116)

2025-06-23 17:53:31 +00:00 · 2018-05-11 10:46:46 +01:00
parent 76b0f75ea3
commit ecc0560ebc
1 changed files with 1 additions and 1 deletions
--- a/core/src/main/kotlin/net/corda/core/utilities/ProgressTracker.kt
+++ b/core/src/main/kotlin/net/corda/core/utilities/ProgressTracker.kt
@ -118,7 +118,7 @@ class ProgressTracker(vararg steps: Step) {
            if (currentStep == value) return

            val index = steps.indexOf(value)
-            require(index != -1)
+            require(index != -1, { "Step ${value.label} not found in progress tracker." })

            if (index < stepIndex) {
                // We are going backwards: unlink and unsubscribe from any child nodes that we're rolling back