groovy

Error when running groovysh with verbose option (-v)

Details

  • Type: Bug Bug
  • Status: Closed Closed
  • Priority: Minor Minor
  • Resolution: Fixed
  • Affects Version/s: 1.7.6
  • Fix Version/s: 1.8.6, 2.0-beta-3
  • Component/s: Groovysh
  • Labels:
    None
  • Environment:
    Windows 5.1.2600 Service Pack 3 Build 2600
    java version "1.6.0_07"
    Groovy Shell 1.7.6
  • Number of attachments :
    0

Description

When starting groovysh with the verbose option (-v) "groovy.lang.MissingPropertyException" is thrown.
See bellow:
**********
C:\>groovysh -v
Groovy Shell (1.7.6, JVM: 1.6.0_07)
Type 'help' or '\h' for help.
-------------------------------------------------------------------------------
groovy:000> a = ""
ERROR groovy.lang.MissingPropertyException:
No such property: buffer for class: org.codehaus.groovy.tools.shell.Groovysh
Possible solutions: buffers, runner
at java_lang_Runnable$run.call (Unknown Source)
groovy:000>
**********

Activity

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Daniel.Sun added a comment - - edited

C:\Documents and Settings\daniel_sun>groovysh -v
Groovy Shell (1.8.0-beta-2, JVM: 1.6.0_16)
Type 'help' or '\h' for help.

1.8.0-beta-2 works fine.

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Daniel.Sun added a comment - - edited C:\Documents and Settings\daniel_sun>groovysh -v Groovy Shell (1.8.0-beta-2, JVM: 1.6.0_16) Type 'help' or '\h' for help. 1.8.0-beta-2 works fine.
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blackdrag blackdrag added a comment -

you tried the a = "" part too?

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blackdrag blackdrag added a comment - you tried the a = "" part too?
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Enio Salgado Pereira added a comment - - edited

you have to create any variable. a = 1, myName = "Joe". anything

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Enio Salgado Pereira added a comment - - edited you have to create any variable. a = 1, myName = "Joe". anything
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John Wagenleitner added a comment -

Same problem also occurs for me on Linux, so not a Windows specific issue (maybe the description should be updated to remove the Windows reference). Looks some rework in commit 4cb39a2879491 may have caused the issue.

Based on this old line 

def source = (imports + [ 'true' ] + buffer).join(NEWLINE)

and this new line

def buff = imports + [ 'true' ] + current

I think the correct variable to reference in the if (io.verbose) line is current instead of buffer.

I've submitted a pull request for this at https://github.com/groovy/groovy-core/pull/15.

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John Wagenleitner added a comment - Same problem also occurs for me on Linux, so not a Windows specific issue (maybe the description should be updated to remove the Windows reference). Looks some rework in commit 4cb39a2879491 may have caused the issue. Based on this old line def source = (imports + [ ' true ' ] + buffer).join(NEWLINE) and this new line def buff = imports + [ ' true ' ] + current I think the correct variable to reference in the if (io.verbose) line is current instead of buffer . I've submitted a pull request for this at https://github.com/groovy/groovy-core/pull/15 .
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Paul King added a comment -

summary updated

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Paul King added a comment - summary updated

People

  • Assignee:
    Guillaume Laforge
    Reporter:
    Enio Salgado Pereira
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Dates

  • Created:
    Updated:
    Resolved: