#1000495
  • Created on
    2011-07-19 12:54
  • Reported by
    cathar
  • Status
    Accepted
  • Priority
    Low (4)
  • Assigned to
    -
  • Milestone
    Backlog
  • Plan Level
    -
  • Permission type
    Public
  • Due Date
    -

Attachments

editor shows problem while project view correctly shows none

Developing a small scala-play app, I write a small controller that renders some html; there is a play server started on the app and the app is open in Eclipse too; at some point, although the scala code compiles and works (I can see expected results in the browser), the editor reports a problem; the project view does not report any problem (which is actually correct). A screenshot attached.

The tooltip -- doesn't show on the screenshot -- says: "not found : value Html"
User picture
  on 2011-07-19 18:50 *
By cathar
Attachment Screenshot-Scala-ppscala-app-controllers.scala-Eclipse.png added
d1gTusSJCr4kKgeJe5cbLr both variables show the same problem
User picture
  on 2011-07-21 09:16 *
By Mirco Dotta
Component changed from Eclipse to JDT integration
Milestone set to 2.0
Priority changed from Normal (3) to High (2)
Status changed from New to Accepted
User picture
  on 2011-07-21 09:16 *
By Mirco Dotta
Assigned to changed from login to Mirco Dotta
User picture
  on 2011-07-25 14:09 *
By Mirco Dotta
I just tested that and it works fine. I've followed Play! instructions to install Play! with scala and generate the Eclipse files. Once the environment is correctly set-up, then just execute the command

$ play run


and open the browser with `http://127.0.0.1:9000/`

This action will generate some scala files that need to be added in the source Java Build Path or you will get compilation issues. Here is a stackoverflow thread discussing exactly this point. Please let me know if you still experience this problem or I'll invalidate this ticket.
User picture
  on 2011-07-25 14:09 *
By Mirco Dotta
Status changed from Accepted to Need Info
User picture
  on 2011-07-25 14:40 *
By Mirco Dotta
Status changed from Need Info to Accepted
Ok, now I was able to reproduce it for a simpler example.
package controllers

import play._
import play.mvc._

object Application extends Controller {
    
    import views.Application._
    
    def index = {
      html.index("Your Scala application is ready!")
    }
    
}


I believe this problem is likely to be related to #1000434, whose cause has been found (AJDT bug).
User picture
  on 2011-07-28 11:58 *
By Mirco Dotta
Actually, this is likely to be related to #1000439, as the files generated by play have a package declaration that does not match their phisical location.
User picture
  on 2011-10-04 09:43 *
By Iulian Dragos
Priority changed from High (2) to Normal (3)
User picture
  on 2011-10-24 04:42 *
By jilen
I suffer the same problem when i import the akka-2.0-snapshot into eclipse. eclipse colud compile the code and show no problem, but in editor it says no value xxx found. but those class actually exists, i'm sure
User picture
  on 2011-10-24 04:44 *
By jilen
Attachment Selection_004.png added
dsEIqy_FOr4iDaacwqjQYw editor show error,not found: value ForwardableChannel
User picture
  on 2011-10-24 04:44 *
By jilen
Attachment Selection_005.png added
dOFyAW_FOr4iaHacwqjQYw no error in project view
User picture
  on 2011-10-24 04:45 *
By jilen
Attachment Selection_006.png added
d2MaeW_FOr4iDaacwqjQYw class exists actually
User picture
  on 2011-10-24 07:50 *
By Mirco Dotta
We are actively working on making akka-actor project working in the IDE. If you want keep track of current reported issues take a look at #1000639. Please, if you find other issues make sure to report them. Also, when creating a new ticket it is important to provide a precise description of the steps needed to reproduce the problem and any needed source (and/or dependency), as this makes it a lot easier to sport the bug and have a fix for it.
User picture
  on 2011-10-27 14:38 *
By Iulian Dragos
Priority changed from Normal (3) to Low (4)
User picture
  on 2012-01-30 13:00 *
By skyluc
Type set to Defect
Assigned to changed from Mirco Dotta to -none-
Milestone changed from 2.0 to Backlog
Permission type changed from None to Public