Tapestry
  1. Tapestry
  2. TAPESTRY-2286

Support JSONArray as a valid return type from AJAX event handlers

    Details

    • Type: Improvement Improvement
    • Status: Closed
    • Priority: Minor Minor
    • Resolution: Fixed
    • Affects Version/s: 5.0, 5.0.12
    • Fix Version/s: 5.0.15
    • Component/s: tapestry-core
    • Labels:
      None

      Description

      I have an ajax handler that needs to return a list of json objects. It would be convenient if I could just return a JSONArray instance as I can a JSONObject, so I can easily return the list. According to the documentation (http://tapestry.apache.org/tapestry5/tapestry-core/guide/ajax.html) and the exception being thrown, this is not currently possible. For my case I have to wrap the response in a dummy object with a single member (the array of objects), to satisfy tapestry.

      1. jsonarray-response.patch
        1 kB
        Chris Lewis
      2. JSONArrayEventResultProcessor.java
        2 kB
        Chris Lewis

        Activity

        Hide
        Chris Lewis added a comment -

        New event processor and patch for binding in the Tapestry module.

        Show
        Chris Lewis added a comment - New event processor and patch for binding in the Tapestry module.
        Hide
        Chris Lewis added a comment -

        These attachments are against r638901.

        Show
        Chris Lewis added a comment - These attachments are against r638901.

          People

          • Assignee:
            Howard M. Lewis Ship
            Reporter:
            Chris Lewis
          • Votes:
            2 Vote for this issue
            Watchers:
            1 Start watching this issue

            Dates

            • Created:
              Updated:
              Resolved:

              Development