Uploaded image for project: 'Commons Configuration'
  1. Commons Configuration
  2. CONFIGURATION-299

Interpolation of ${const:xxx} variables can cause a ClassCastException

    XMLWordPrintableJSON

    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 1.4
    • Fix Version/s: 1.5
    • Component/s: None
    • Labels:
      None

      Description

      If ConstantLookup is used for resolving a variable that is of a different type than String, a ClassCastException can be thrown:

      The first access to this variable obtains the value and stores it in an internal cache. If this variable is requested again, the value is fetched from the cache and a type cast to String is performed. This will fail with a ClassCastException.

        Attachments

          Activity

            People

            • Assignee:
              oheger Oliver Heger
              Reporter:
              oheger Oliver Heger
            • Votes:
              0 Vote for this issue
              Watchers:
              0 Start watching this issue

              Dates

              • Created:
                Updated:
                Resolved: