Grails

Regression: updates failing after domain class modified

Details

  • Type: Bug Bug
  • Status: Closed Closed
  • Priority: Blocker Blocker
  • Resolution: Fixed
  • Affects Version/s: None
  • Fix Version/s: 2.0-RC2
  • Component/s: None
  • Labels:
    None
  • Environment:
    2.0.0.BUILD-SNAPSHOT

Description

I can't seem to update scaffolded domain classes after adding a new property while run-app is active. To reproduce:

  1. Grab the project from GRAILS-8344
  2. Start run-app
  3. Go to http://localhost:8080/where/book/list
  4. Edit Book.groovy, adding a String isbn property
  5. Refresh the list view until the new column is displayed.
  6. Click through to an existing book.
  7. Click on Edit
  8. Enter a value for the Isbn field
  9. Click Update

I get this exception:

Cannot set readonly property: properties for class: org.example.Book. Stacktrace follows:
Message: Cannot set readonly property: properties for class: org.example.Book
   Line | Method
->>  74 | update  in org.example.BookController
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 
|   886 | runTask in java.util.concurrent.ThreadPoolExecutor$Worker
|   908 | run . . in     ''
^   680 | run     in java.lang.Thread

Activity

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Graeme Rocher added a comment -

Can't reproduce this in head

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Graeme Rocher added a comment - Can't reproduce this in head
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Peter Ledbrook added a comment -

I can't even get the reloading working! Using 30de06cb8c03723b29cec0af34fd2d2916c29cf4

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Peter Ledbrook added a comment - I can't even get the reloading working! Using 30de06cb8c03723b29cec0af34fd2d2916c29cf4
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Peter Ledbrook added a comment -

This appears to have been fixed. Note that it seems you have to add a constraint of nullable: true for the new field for it to be reloaded properly with a dbCreate="update" value.

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Peter Ledbrook added a comment - This appears to have been fixed. Note that it seems you have to add a constraint of nullable: true for the new field for it to be reloaded properly with a dbCreate="update" value.

People

  • Assignee:
    Graeme Rocher
    Reporter:
    Peter Ledbrook
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Dates

  • Created:
    Updated:
    Resolved: