#1002005
  • Created on
    2013-12-16 10:08
  • Reported by
    Mirco Dotta
  • Status
    Accepted
  • Priority
    Normal (3)
  • Assigned to
    -
  • Milestone
    Backlog
  • Plan Level
    -
  • Permission type
    Public
  • Due Date
    -

Attachments

Trivial class rename fails and presentation compiler reports errors

1. In a new project, create a class A in package b
2. Right click on the source in the Package Explorer and Refactor > Rename
3. Name the class B and perform the refactoring

The following errors are reported by the presentation compiler:

Multiple markers at this line
- self constructor arguments cannot reference unconstructed `this`
- constructor B is defined twice conflicting symbols both originated in file '/a/src/a/
B.scala'

And the Error Log contains the following entry:

  • Java Model Exception: Java Model Status [B [in [Working copy] B.scala [in a [in src [in a]]]] does not exist]

Last but not least, the refactoring isn't performed (only the file name is changed, but the class definition uses the old name).

EDIT:

The exception in the Error Log is caused by a different issue. See https://www.assembla.com/spaces/scala-ide/tickets/1002006 (it's hard to say if the linked issue is also to blame for the incorrect behavior reported in this ticket)
User picture
  on 2013-12-16 10:12 *
By Mirco Dotta
I'm using v4.0.0.nightly-2_10-201312160616-f60e04e, with scala-refactoring v0.6.2.2_10-201312160606-9a046b3 (and, my installation includes both Scala Search and Scala Worksheet - I'm mentioning this in case the issue can't be easily reproduced)
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  on 2013-12-16 10:14 *
By Mirco Dotta
Summary changed from After trivial class rename presentation compiler reports errors to Trivial class rename fails and presentation compiler reports errors
User picture
  on 2013-12-16 10:15 *
By Mirco Dotta
Description changed from 1. In a new project, create... to 1. In a new project, create...
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  on 2013-12-16 10:20 *
By Mirco Dotta
Description changed from 1. In a new project, create... to 1. In a new project, create...
User picture
  on 2013-12-16 10:22 *
By Mirco Dotta
Description changed from 1. In a new project, create... to 1. In a new project, create...
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  on 2013-12-16 10:23 *
By Mirco Dotta
The presentation compiler gets confused in the exact same way if the Rename action is performed on the identifier, inside the source file.
User picture
  on 2013-12-17 08:23 *
By Mirco Dotta
Milestone changed from Lithium to Lithium M2
User picture
  on 2013-12-17 08:25 *
By Mirco Dotta
I'm more and more convinced the problem reported in this ticket may be happening because of #1002006. So, let's not waste time with this until the before mentioned ticket is fixed.
User picture
  on 2014-02-05 05:59 *
By Iulian Dragos
Status changed from New to Accepted
The related ticket was fixed, but the presentation compiler errors still occur (the refactoring is performed correctly, though)
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  on 2015-03-13 17:06 *
By Simon Schäfer
Assigned to changed from Mirko Stocker to -none-
Ticket assignment reverted due to inactivity.
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  on 2015-03-24 09:11 *
By rafpok
Version changed from 4.0.0-210 to 4.0.0
Milestone changed from Lithium M2 to Lithium
User picture
  on 2015-03-24 09:11 *
By rafpok
Milestone changed from Lithium to Backlog