[jira] [Commented] (GROOVY-8278) Groovysh: unable to resolve previously declared classes with interpreterMode=true

2017-08-14 Thread JIRA 

[ 
https://issues.apache.org/jira/browse/GROOVY-8278?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16126816#comment-16126816
 ] 

Øyvind Stegard commented on GROOVY-8278:


Good to know it has already been fixed. I'd update JIRA fix version to 2.5.0 
and mark this bug as resolved then. It is not a critical issue.

> Groovysh: unable to resolve previously declared classes with 
> interpreterMode=true
> -
>
> Key: GROOVY-8278
> URL: https://issues.apache.org/jira/browse/GROOVY-8278
> Project: Groovy
>  Issue Type: Bug
>  Components: Groovysh
>Affects Versions: 2.4.12
> Environment: Linux x86-64,
> java version "1.8.0_144"
> Java(TM) SE Runtime Environment (build 1.8.0_144-b01)
> Java HotSpot(TM) 64-Bit Server VM (build 25.144-b01, mixed mode)
>Reporter: Øyvind Stegard
>
> Classes declared in a Groovysh session cannot be used properly later on when 
> using {{interpreterMode=true}}.
> This fails with error "unable to resolve class C":
> {code:java}
> :set interpreterMode true
> class C { }
> instance = new C()
> {code}
> However, this clunky workaround works:
> {code:java}
> :set interpreterMode true
> class C { }
> new C()
> instance = _
> assert instance.getClass() == C.class
> {code}
> Groovysh session showing the issue when {{interpreterMode}} is enabled:
> {noformat}
> groovysh -d
> DEBUG [org.codehaus.groovy.tools.shell.BufferManager] Created new buffer with 
> index: 0
> DEBUG [org.codehaus.groovy.tools.shell.BufferManager] Buffers reset
> DEBUG [org.codehaus.groovy.tools.shell.Parser] Using parser flavor: rigid
> DEBUG [org.codehaus.groovy.tools.shell.CommandRegistry] Registered command: ?
> DEBUG [org.codehaus.groovy.tools.shell.CommandRegistry] Registered command: 
> :help
> DEBUG [org.codehaus.groovy.tools.shell.CommandRegistry] Registered command: 
> :quit
> DEBUG [org.codehaus.groovy.tools.shell.CommandRegistry] Registered command: 
> :exit
> DEBUG [org.codehaus.groovy.tools.shell.CommandRegistry] Registered command: 
> import
> DEBUG [org.codehaus.groovy.tools.shell.CommandRegistry] Registered command: 
> :display
> DEBUG [org.codehaus.groovy.tools.shell.CommandRegistry] Registered command: 
> :clear
> DEBUG [org.codehaus.groovy.tools.shell.CommandRegistry] Registered command: 
> :show
> DEBUG [org.codehaus.groovy.tools.shell.CommandRegistry] Registered command: 
> :inspect
> DEBUG [org.codehaus.groovy.tools.shell.CommandRegistry] Registered command: 
> :purge
> DEBUG [org.codehaus.groovy.tools.shell.CommandRegistry] Registered command: 
> :edit
> DEBUG [org.codehaus.groovy.tools.shell.CommandRegistry] Registered command: .
> DEBUG [org.codehaus.groovy.tools.shell.CommandRegistry] Registered command: 
> :load
> DEBUG [org.codehaus.groovy.tools.shell.CommandRegistry] Registered command: 
> :save
> DEBUG [org.codehaus.groovy.tools.shell.CommandRegistry] Registered command: 
> :record
> DEBUG [org.codehaus.groovy.tools.shell.CommandRegistry] Registered command: 
> :history
> DEBUG [org.codehaus.groovy.tools.shell.CommandRegistry] Registered command: 
> :alias
> DEBUG [org.codehaus.groovy.tools.shell.CommandRegistry] Registered command: 
> :set
> DEBUG [org.codehaus.groovy.tools.shell.CommandRegistry] Registered command: 
> :register
> DEBUG [org.codehaus.groovy.tools.shell.CommandRegistry] Registered command: 
> :doc
> DEBUG [org.codehaus.groovy.tools.shell.InteractiveShellRunner] Using history 
> file: /home/oyvind/.groovy/groovysh.history
> DEBUG [org.codehaus.groovy.tools.shell.Groovysh] Terminal 
> (jline.UnixTerminal@d737b89)
> DEBUG [org.codehaus.groovy.tools.shell.Groovysh] Supported:  true
> DEBUG [org.codehaus.groovy.tools.shell.Groovysh] ECHO:   (enabled: 
> false)
> DEBUG [org.codehaus.groovy.tools.shell.Groovysh] H x W:  64 x 115
> DEBUG [org.codehaus.groovy.tools.shell.Groovysh] ANSI:   true
> Groovy Shell (2.4.12, JVM: 1.8.0_144)
> Type ':help' or ':h' for help.
> --
> DEBUG [org.codehaus.groovy.tools.shell.CommandsMultiCompleter] Added 
> completer[1] for command: :help
> DEBUG [org.codehaus.groovy.tools.shell.CommandsMultiCompleter] Added 
> completer[2] for command: ?
> DEBUG [org.codehaus.groovy.tools.shell.CommandsMultiCompleter] Added 
> completer[3] for command: :exit
> DEBUG [org.codehaus.groovy.tools.shell.CommandsMultiCompleter] Added 
> completer[4] for command: :quit
> DEBUG [org.codehaus.groovy.tools.shell.CommandsMultiCompleter] Added 
> completer[5] for command: import
> DEBUG [org.codehaus.groovy.tools.shell.CommandsMultiCompleter] Added 
> completer[6] for command: :display
> DEBUG [org.codehaus.groovy.tools.shell.CommandsMultiCompleter] Added 
> completer[7] for command: :clear
> DEBUG

[jira] [Commented] (GROOVY-8278) Groovysh: unable to resolve previously declared classes with interpreterMode=true

2017-08-14 Thread John Wagenleitner (JIRA) 

[ 
https://issues.apache.org/jira/browse/GROOVY-8278?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16126718#comment-16126718
 ] 

John Wagenleitner commented on GROOVY-8278:
---

Looks like this is fixed in 2.5.0 (in beta) by GROOVY-7562 [commit 
6b80966a4e|https://github.com/apache/groovy/commit/6b80966a4e50b0e24b86832eaa01be96d2dded3d#diff-3cf65a35f1b86ee676b39d8581fde0cc].

It was noted in GROOVY-7562 that it wasn't merged in 2.4 due to some 
compatibility concerns.  So unless it's critical for 2.4 I'd suggest this be 
closed with the work-around to be turn off interpreter mode.  If critical then 
with some work the fix might be able to be back-ported to 2.4 and still retain 
compatibility.

> Groovysh: unable to resolve previously declared classes with 
> interpreterMode=true
> -
>
> Key: GROOVY-8278
> URL: https://issues.apache.org/jira/browse/GROOVY-8278
> Project: Groovy
>  Issue Type: Bug
>  Components: Groovysh
>Affects Versions: 2.4.12
> Environment: Linux x86-64,
> java version "1.8.0_144"
> Java(TM) SE Runtime Environment (build 1.8.0_144-b01)
> Java HotSpot(TM) 64-Bit Server VM (build 25.144-b01, mixed mode)
>Reporter: Øyvind Stegard
>
> Classes declared in a Groovysh session cannot be used properly later on when 
> using {{interpreterMode=true}}.
> This fails with error "unable to resolve class C":
> {code:java}
> :set interpreterMode true
> class C { }
> instance = new C()
> {code}
> However, this clunky workaround works:
> {code:java}
> :set interpreterMode true
> class C { }
> new C()
> instance = _
> assert instance.getClass() == C.class
> {code}
> Groovysh session showing the issue when {{interpreterMode}} is enabled:
> {noformat}
> groovysh -d
> DEBUG [org.codehaus.groovy.tools.shell.BufferManager] Created new buffer with 
> index: 0
> DEBUG [org.codehaus.groovy.tools.shell.BufferManager] Buffers reset
> DEBUG [org.codehaus.groovy.tools.shell.Parser] Using parser flavor: rigid
> DEBUG [org.codehaus.groovy.tools.shell.CommandRegistry] Registered command: ?
> DEBUG [org.codehaus.groovy.tools.shell.CommandRegistry] Registered command: 
> :help
> DEBUG [org.codehaus.groovy.tools.shell.CommandRegistry] Registered command: 
> :quit
> DEBUG [org.codehaus.groovy.tools.shell.CommandRegistry] Registered command: 
> :exit
> DEBUG [org.codehaus.groovy.tools.shell.CommandRegistry] Registered command: 
> import
> DEBUG [org.codehaus.groovy.tools.shell.CommandRegistry] Registered command: 
> :display
> DEBUG [org.codehaus.groovy.tools.shell.CommandRegistry] Registered command: 
> :clear
> DEBUG [org.codehaus.groovy.tools.shell.CommandRegistry] Registered command: 
> :show
> DEBUG [org.codehaus.groovy.tools.shell.CommandRegistry] Registered command: 
> :inspect
> DEBUG [org.codehaus.groovy.tools.shell.CommandRegistry] Registered command: 
> :purge
> DEBUG [org.codehaus.groovy.tools.shell.CommandRegistry] Registered command: 
> :edit
> DEBUG [org.codehaus.groovy.tools.shell.CommandRegistry] Registered command: .
> DEBUG [org.codehaus.groovy.tools.shell.CommandRegistry] Registered command: 
> :load
> DEBUG [org.codehaus.groovy.tools.shell.CommandRegistry] Registered command: 
> :save
> DEBUG [org.codehaus.groovy.tools.shell.CommandRegistry] Registered command: 
> :record
> DEBUG [org.codehaus.groovy.tools.shell.CommandRegistry] Registered command: 
> :history
> DEBUG [org.codehaus.groovy.tools.shell.CommandRegistry] Registered command: 
> :alias
> DEBUG [org.codehaus.groovy.tools.shell.CommandRegistry] Registered command: 
> :set
> DEBUG [org.codehaus.groovy.tools.shell.CommandRegistry] Registered command: 
> :register
> DEBUG [org.codehaus.groovy.tools.shell.CommandRegistry] Registered command: 
> :doc
> DEBUG [org.codehaus.groovy.tools.shell.InteractiveShellRunner] Using history 
> file: /home/oyvind/.groovy/groovysh.history
> DEBUG [org.codehaus.groovy.tools.shell.Groovysh] Terminal 
> (jline.UnixTerminal@d737b89)
> DEBUG [org.codehaus.groovy.tools.shell.Groovysh] Supported:  true
> DEBUG [org.codehaus.groovy.tools.shell.Groovysh] ECHO:   (enabled: 
> false)
> DEBUG [org.codehaus.groovy.tools.shell.Groovysh] H x W:  64 x 115
> DEBUG [org.codehaus.groovy.tools.shell.Groovysh] ANSI:   true
> Groovy Shell (2.4.12, JVM: 1.8.0_144)
> Type ':help' or ':h' for help.
> --
> DEBUG [org.codehaus.groovy.tools.shell.CommandsMultiCompleter] Added 
> completer[1] for command: :help
> DEBUG [org.codehaus.groovy.tools.shell.CommandsMultiCompleter] Added 
> completer[2] for command: ?
> DEBUG [org.codehaus.groovy.tools.shell.CommandsMultiCompleter] Added 
> completer[3] for command: :exit
> DEBUG

[jira] [Commented] (GROOVY-8278) Groovysh: unable to resolve previously declared classes

2017-08-14 Thread JIRA 

[ 
https://issues.apache.org/jira/browse/GROOVY-8278?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16125483#comment-16125483
 ] 

Øyvind Stegard commented on GROOVY-8278:


It looks like the problem only occurs with when the setting {{interpreterMode}} 
is set to {{true}}. It was in my case, and I was unaware that Groovy-shell 
persisted these options under the "~/.java/.userPrefs/"-folder.

So, to reproduce issue:
{noformat}
@lhs:~$ groovysh
Groovy Shell (2.4.12, JVM: 1.8.0_144)
Type ':help' or ':h' for help.
--
groovy:000> :show preferences
No preferences are set
groovy:000> :set interpreterMode true
groovy:000> class C { }
===> true
groovy:000> instance = new C()
script15027045639421703884630.groovy: 1: unable to resolve class C 
 @ line 1, column 12.
   instance = new C()
  ^

groovy:000> 
{noformat}

I've updated the bug title to reflect this important detail.

> Groovysh: unable to resolve previously declared classes
> ---
>
> Key: GROOVY-8278
> URL: https://issues.apache.org/jira/browse/GROOVY-8278
> Project: Groovy
>  Issue Type: Bug
>  Components: Groovysh
>Affects Versions: 2.4.12
> Environment: Linux x86-64,
> java version "1.8.0_144"
> Java(TM) SE Runtime Environment (build 1.8.0_144-b01)
> Java HotSpot(TM) 64-Bit Server VM (build 25.144-b01, mixed mode)
>Reporter: Øyvind Stegard
>
> Classes declared in a Groovysh session cannot be used properly later on.
> This fails with error "unable to resolve class C":
> {code:java}
> class C { }
> instance = new C()
> {code}
> However, this clunky workaround works:
> {code:java}
> class C { }
> new C()
> instance = _
> assert instance.getClass() == C.class
> {code}
> Groovysh session showing the issue:
> {noformat}
> groovysh -d
> DEBUG [org.codehaus.groovy.tools.shell.BufferManager] Created new buffer with 
> index: 0
> DEBUG [org.codehaus.groovy.tools.shell.BufferManager] Buffers reset
> DEBUG [org.codehaus.groovy.tools.shell.Parser] Using parser flavor: rigid
> DEBUG [org.codehaus.groovy.tools.shell.CommandRegistry] Registered command: ?
> DEBUG [org.codehaus.groovy.tools.shell.CommandRegistry] Registered command: 
> :help
> DEBUG [org.codehaus.groovy.tools.shell.CommandRegistry] Registered command: 
> :quit
> DEBUG [org.codehaus.groovy.tools.shell.CommandRegistry] Registered command: 
> :exit
> DEBUG [org.codehaus.groovy.tools.shell.CommandRegistry] Registered command: 
> import
> DEBUG [org.codehaus.groovy.tools.shell.CommandRegistry] Registered command: 
> :display
> DEBUG [org.codehaus.groovy.tools.shell.CommandRegistry] Registered command: 
> :clear
> DEBUG [org.codehaus.groovy.tools.shell.CommandRegistry] Registered command: 
> :show
> DEBUG [org.codehaus.groovy.tools.shell.CommandRegistry] Registered command: 
> :inspect
> DEBUG [org.codehaus.groovy.tools.shell.CommandRegistry] Registered command: 
> :purge
> DEBUG [org.codehaus.groovy.tools.shell.CommandRegistry] Registered command: 
> :edit
> DEBUG [org.codehaus.groovy.tools.shell.CommandRegistry] Registered command: .
> DEBUG [org.codehaus.groovy.tools.shell.CommandRegistry] Registered command: 
> :load
> DEBUG [org.codehaus.groovy.tools.shell.CommandRegistry] Registered command: 
> :save
> DEBUG [org.codehaus.groovy.tools.shell.CommandRegistry] Registered command: 
> :record
> DEBUG [org.codehaus.groovy.tools.shell.CommandRegistry] Registered command: 
> :history
> DEBUG [org.codehaus.groovy.tools.shell.CommandRegistry] Registered command: 
> :alias
> DEBUG [org.codehaus.groovy.tools.shell.CommandRegistry] Registered command: 
> :set
> DEBUG [org.codehaus.groovy.tools.shell.CommandRegistry] Registered command: 
> :register
> DEBUG [org.codehaus.groovy.tools.shell.CommandRegistry] Registered command: 
> :doc
> DEBUG [org.codehaus.groovy.tools.shell.InteractiveShellRunner] Using history 
> file: /home/oyvind/.groovy/groovysh.history
> DEBUG [org.codehaus.groovy.tools.shell.Groovysh] Terminal 
> (jline.UnixTerminal@d737b89)
> DEBUG [org.codehaus.groovy.tools.shell.Groovysh] Supported:  true
> DEBUG [org.codehaus.groovy.tools.shell.Groovysh] ECHO:   (enabled: 
> false)
> DEBUG [org.codehaus.groovy.tools.shell.Groovysh] H x W:  64 x 115
> DEBUG [org.codehaus.groovy.tools.shell.Groovysh] ANSI:   true
> Groovy Shell (2.4.12, JVM: 1.8.0_144)
> Type ':help' or ':h' for help.
> --
> DEBUG [org.codehaus.groovy.tools.shell.CommandsMultiCompleter] Added 
> completer[1] for command: :help
> DEBUG [org.codehaus.groovy.tools.shell.CommandsMultiCompleter] Added 
> completer[2] for command: ?
> DEBUG

[jira] [Commented] (GROOVY-8278) Groovysh: unable to resolve previously declared classes

2017-08-13 Thread John Wagenleitner (JIRA) 

[ 
https://issues.apache.org/jira/browse/GROOVY-8278?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16125027#comment-16125027
 ] 

John Wagenleitner commented on GROOVY-8278:
---

I am not able to reproduce the issue.  Do you have any [profile 
scripts|http://www.groovy-lang.org/groovysh.html#GroovyShell-UserProfileScriptsandState]
 that might run or some custom preferences (:show preferences)?

{code}
~/projects/ASF/groovy (master)$ ~/java/groovy-2.4.12/bin/groovysh
Groovy Shell (2.4.12, JVM: 1.8.0_144)
Type ':help' or ':h' for help.
---
groovy:000> class C { }
===> true
groovy:000> instance = new C()
===> C@51549490
groovy:000> :show preferences
No preferences are set
groovy:000> :exit
{code}

> Groovysh: unable to resolve previously declared classes
> ---
>
> Key: GROOVY-8278
> URL: https://issues.apache.org/jira/browse/GROOVY-8278
> Project: Groovy
>  Issue Type: Bug
>  Components: Groovysh
>Affects Versions: 2.4.12
> Environment: Linux x86-64,
> java version "1.8.0_144"
> Java(TM) SE Runtime Environment (build 1.8.0_144-b01)
> Java HotSpot(TM) 64-Bit Server VM (build 25.144-b01, mixed mode)
>Reporter: Øyvind Stegard
>
> Classes declared in a Groovysh session cannot be used properly later on.
> This fails with error "unable to resolve class C":
> {code:java}
> class C { }
> instance = new C()
> {code}
> However, this clunky workaround works:
> {code:java}
> class C { }
> new C()
> instance = _
> assert instance.getClass() == C.class
> {code}
> Groovysh session showing the issue:
> {noformat}
> groovysh -d
> DEBUG [org.codehaus.groovy.tools.shell.BufferManager] Created new buffer with 
> index: 0
> DEBUG [org.codehaus.groovy.tools.shell.BufferManager] Buffers reset
> DEBUG [org.codehaus.groovy.tools.shell.Parser] Using parser flavor: rigid
> DEBUG [org.codehaus.groovy.tools.shell.CommandRegistry] Registered command: ?
> DEBUG [org.codehaus.groovy.tools.shell.CommandRegistry] Registered command: 
> :help
> DEBUG [org.codehaus.groovy.tools.shell.CommandRegistry] Registered command: 
> :quit
> DEBUG [org.codehaus.groovy.tools.shell.CommandRegistry] Registered command: 
> :exit
> DEBUG [org.codehaus.groovy.tools.shell.CommandRegistry] Registered command: 
> import
> DEBUG [org.codehaus.groovy.tools.shell.CommandRegistry] Registered command: 
> :display
> DEBUG [org.codehaus.groovy.tools.shell.CommandRegistry] Registered command: 
> :clear
> DEBUG [org.codehaus.groovy.tools.shell.CommandRegistry] Registered command: 
> :show
> DEBUG [org.codehaus.groovy.tools.shell.CommandRegistry] Registered command: 
> :inspect
> DEBUG [org.codehaus.groovy.tools.shell.CommandRegistry] Registered command: 
> :purge
> DEBUG [org.codehaus.groovy.tools.shell.CommandRegistry] Registered command: 
> :edit
> DEBUG [org.codehaus.groovy.tools.shell.CommandRegistry] Registered command: .
> DEBUG [org.codehaus.groovy.tools.shell.CommandRegistry] Registered command: 
> :load
> DEBUG [org.codehaus.groovy.tools.shell.CommandRegistry] Registered command: 
> :save
> DEBUG [org.codehaus.groovy.tools.shell.CommandRegistry] Registered command: 
> :record
> DEBUG [org.codehaus.groovy.tools.shell.CommandRegistry] Registered command: 
> :history
> DEBUG [org.codehaus.groovy.tools.shell.CommandRegistry] Registered command: 
> :alias
> DEBUG [org.codehaus.groovy.tools.shell.CommandRegistry] Registered command: 
> :set
> DEBUG [org.codehaus.groovy.tools.shell.CommandRegistry] Registered command: 
> :register
> DEBUG [org.codehaus.groovy.tools.shell.CommandRegistry] Registered command: 
> :doc
> DEBUG [org.codehaus.groovy.tools.shell.InteractiveShellRunner] Using history 
> file: /home/oyvind/.groovy/groovysh.history
> DEBUG [org.codehaus.groovy.tools.shell.Groovysh] Terminal 
> (jline.UnixTerminal@d737b89)
> DEBUG [org.codehaus.groovy.tools.shell.Groovysh] Supported:  true
> DEBUG [org.codehaus.groovy.tools.shell.Groovysh] ECHO:   (enabled: 
> false)
> DEBUG [org.codehaus.groovy.tools.shell.Groovysh] H x W:  64 x 115
> DEBUG [org.codehaus.groovy.tools.shell.Groovysh] ANSI:   true
> Groovy Shell (2.4.12, JVM: 1.8.0_144)
> Type ':help' or ':h' for help.
> --
> DEBUG [org.codehaus.groovy.tools.shell.CommandsMultiCompleter] Added 
> completer[1] for command: :help
> DEBUG [org.codehaus.groovy.tools.shell.CommandsMultiCompleter] Added 
> completer[2] for command: ?
> DEBUG [org.codehaus.groovy.tools.shell.CommandsMultiCompleter] Added 
> completer[3] for command: :exit
> DEBUG [org.codehaus.groovy.tools.shell.CommandsMultiCompleter] Added 
> completer[4] for command: :quit
> DEBUG