[jira] [Resolved] (GROOVY-8281) Final field is null in trait, but it has assigned value
[
https://issues.apache.org/jira/browse/GROOVY-8281?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Paul King resolved GROOVY-8281.
---
Resolution: Fixed
Assignee: Paul King
Fix Version/s: 2.5.1
Proposed PR merged.
> Final field is null in trait, but it has assigned value
> ---
>
> Key: GROOVY-8281
> URL: https://issues.apache.org/jira/browse/GROOVY-8281
> Project: Groovy
> Issue Type: Bug
>Affects Versions: 2.4.8, 2.4.9, 2.4.10, 2.4.11, 2.4.12
>Reporter: Dominik Przybysz
>Assignee: Paul King
>Priority: Major
> Fix For: 2.5.1
>
>
> I have a code like this:
> {code}
> trait MyTrait {
> final String myValue = "test"
> final Wrapper wrapper = new Wrapper(myValue)
> }
> class Wrapper {
> Wrapper(String value){
> if(value == null) {
> throw new Exception("Value is null!!!")
> }
> println "OK: $value"
> }
> }
> class Main implements MyTrait {}
> new Main()
> {code}
> Everything works as expected with groovy 2.4.7:
> {code}
> $ sdk u groovy 2.4.7
> Using groovy version 2.4.7 in this shell.
> $ groovy bug.groovy
> OK: test
> {code}
> but newer versions of groovy do not compile this code (2.4.8, 2.4.9, 2.4.10)
> or have null to value (2.4.11, 2.4.12):
> {code}
> $ sdk u groovy 2.4.8
> Using groovy version 2.4.8 in this shell.
> $ groovy bug.groovy
> org.codehaus.groovy.control.MultipleCompilationErrorsException: startup
> failed:
> ~/bug.groovy: 3: Apparent variable 'myValue' was found in a static scope but
> doesn't refer to a local variable, static field or class. Possible causes:
> You attempted to reference a variable in the binding or an instance variable
> from a static context.
> You misspelled a classname or statically imported field. Please check the
> spelling.
> You attempted to use a method 'myValue' but left out brackets in a place not
> allowed by the grammar.
> @ line 3, column 38.
> final Wrapper wrapper = new Wrapper(myValue)
> ^
> 1 error
> $ sdk u groovy 2.4.9
> Using groovy version 2.4.9 in this shell.
> $ groovy bug.groovy
> org.codehaus.groovy.control.MultipleCompilationErrorsException: startup
> failed:
> ~/bug.groovy: 3: Apparent variable 'myValue' was found in a static scope but
> doesn't refer to a local variable, static field or class. Possible causes:
> You attempted to reference a variable in the binding or an instance variable
> from a static context.
> You misspelled a classname or statically imported field. Please check the
> spelling.
> You attempted to use a method 'myValue' but left out brackets in a place not
> allowed by the grammar.
> @ line 3, column 38.
> final Wrapper wrapper = new Wrapper(myValue)
> ^
> ~/bug.groovy: 3: Apparent variable 'myValue' was found in a static scope but
> doesn't refer to a local variable, static field or class. Possible causes:
> You attempted to reference a variable in the binding or an instance variable
> from a static context.
> You misspelled a classname or statically imported field. Please check the
> spelling.
> You attempted to use a method 'myValue' but left out brackets in a place not
> allowed by the grammar.
> @ line 3, column 38.
> final Wrapper wrapper = new Wrapper(myValue)
> ^
> 2 errors
> $ sdk u groovy 2.4.10
> Using groovy version 2.4.10 in this shell.
> $ groovy bug.groovy
> org.codehaus.groovy.control.MultipleCompilationErrorsException: startup
> failed:
> ~/bug.groovy: 3: Apparent variable 'myValue' was found in a static scope but
> doesn't refer to a local variable, static field or class. Possible causes:
> You attempted to reference a variable in the binding or an instance variable
> from a static context.
> You misspelled a classname or statically imported field. Please check the
> spelling.
> You attempted to use a method 'myValue' but left out brackets in a place not
> allowed by the grammar.
> @ line 3, column 38.
> final Wrapper wrapper = new Wrapper(myValue)
> ^
> ~/bug.groovy: 3: Apparent variable 'myValue' was found in a static scope but
> doesn't refer to a local variable, static field or class. Possible causes:
> You attempted to reference a variable in the binding or an instance variable
> from a static context.
> You misspelled a classname or statically imported field. Please check the
> spelling.
> You attempted to use a method 'myValue' but left out brackets in a place not
> allowed by the grammar.
> @ line 3, column 38.
> final Wrapper wrapper = new Wrapper(myValue)
> ^
> 2 errors
> $ sdk u groovy 2.4.11
> Using groovy version 2.4.1
[jira] [Commented] (GROOVY-8281) Final field is null in trait, but it has assigned value
[
https://issues.apache.org/jira/browse/GROOVY-8281?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16538503#comment-16538503
]
ASF GitHub Bot commented on GROOVY-8281:
Github user asfgit closed the pull request at:
https://github.com/apache/groovy/pull/772
> Final field is null in trait, but it has assigned value
> ---
>
> Key: GROOVY-8281
> URL: https://issues.apache.org/jira/browse/GROOVY-8281
> Project: Groovy
> Issue Type: Bug
>Affects Versions: 2.4.8, 2.4.9, 2.4.10, 2.4.11, 2.4.12
>Reporter: Dominik Przybysz
>Priority: Major
>
> I have a code like this:
> {code}
> trait MyTrait {
> final String myValue = "test"
> final Wrapper wrapper = new Wrapper(myValue)
> }
> class Wrapper {
> Wrapper(String value){
> if(value == null) {
> throw new Exception("Value is null!!!")
> }
> println "OK: $value"
> }
> }
> class Main implements MyTrait {}
> new Main()
> {code}
> Everything works as expected with groovy 2.4.7:
> {code}
> $ sdk u groovy 2.4.7
> Using groovy version 2.4.7 in this shell.
> $ groovy bug.groovy
> OK: test
> {code}
> but newer versions of groovy do not compile this code (2.4.8, 2.4.9, 2.4.10)
> or have null to value (2.4.11, 2.4.12):
> {code}
> $ sdk u groovy 2.4.8
> Using groovy version 2.4.8 in this shell.
> $ groovy bug.groovy
> org.codehaus.groovy.control.MultipleCompilationErrorsException: startup
> failed:
> ~/bug.groovy: 3: Apparent variable 'myValue' was found in a static scope but
> doesn't refer to a local variable, static field or class. Possible causes:
> You attempted to reference a variable in the binding or an instance variable
> from a static context.
> You misspelled a classname or statically imported field. Please check the
> spelling.
> You attempted to use a method 'myValue' but left out brackets in a place not
> allowed by the grammar.
> @ line 3, column 38.
> final Wrapper wrapper = new Wrapper(myValue)
> ^
> 1 error
> $ sdk u groovy 2.4.9
> Using groovy version 2.4.9 in this shell.
> $ groovy bug.groovy
> org.codehaus.groovy.control.MultipleCompilationErrorsException: startup
> failed:
> ~/bug.groovy: 3: Apparent variable 'myValue' was found in a static scope but
> doesn't refer to a local variable, static field or class. Possible causes:
> You attempted to reference a variable in the binding or an instance variable
> from a static context.
> You misspelled a classname or statically imported field. Please check the
> spelling.
> You attempted to use a method 'myValue' but left out brackets in a place not
> allowed by the grammar.
> @ line 3, column 38.
> final Wrapper wrapper = new Wrapper(myValue)
> ^
> ~/bug.groovy: 3: Apparent variable 'myValue' was found in a static scope but
> doesn't refer to a local variable, static field or class. Possible causes:
> You attempted to reference a variable in the binding or an instance variable
> from a static context.
> You misspelled a classname or statically imported field. Please check the
> spelling.
> You attempted to use a method 'myValue' but left out brackets in a place not
> allowed by the grammar.
> @ line 3, column 38.
> final Wrapper wrapper = new Wrapper(myValue)
> ^
> 2 errors
> $ sdk u groovy 2.4.10
> Using groovy version 2.4.10 in this shell.
> $ groovy bug.groovy
> org.codehaus.groovy.control.MultipleCompilationErrorsException: startup
> failed:
> ~/bug.groovy: 3: Apparent variable 'myValue' was found in a static scope but
> doesn't refer to a local variable, static field or class. Possible causes:
> You attempted to reference a variable in the binding or an instance variable
> from a static context.
> You misspelled a classname or statically imported field. Please check the
> spelling.
> You attempted to use a method 'myValue' but left out brackets in a place not
> allowed by the grammar.
> @ line 3, column 38.
> final Wrapper wrapper = new Wrapper(myValue)
> ^
> ~/bug.groovy: 3: Apparent variable 'myValue' was found in a static scope but
> doesn't refer to a local variable, static field or class. Possible causes:
> You attempted to reference a variable in the binding or an instance variable
> from a static context.
> You misspelled a classname or statically imported field. Please check the
> spelling.
> You attempted to use a method 'myValue' but left out brackets in a place not
> allowed by the grammar.
> @ line 3, column 38.
> final Wrapper wrapper = new Wrapper(myValue)
> ^
> 2 errors
> $ sdk u groovy 2.4.11
> Using groovy version 2.4.11 i
[GitHub] groovy pull request #772: GROOVY-8281: Final field is null in trait, but it ...
Github user asfgit closed the pull request at: https://github.com/apache/groovy/pull/772 ---
[jira] [Resolved] (GROOVY-8690) Bump picocli version to 3.2.0 from 3.1.0
[ https://issues.apache.org/jira/browse/GROOVY-8690?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Paul King resolved GROOVY-8690. --- Resolution: Fixed > Bump picocli version to 3.2.0 from 3.1.0 > > > Key: GROOVY-8690 > URL: https://issues.apache.org/jira/browse/GROOVY-8690 > Project: Groovy > Issue Type: Dependency upgrade > Components: command line processing >Affects Versions: 2.5.0 >Reporter: Remko Popma >Assignee: Remko Popma >Priority: Major > Fix For: 2.5.1 > > > Many improvements. For Groovy users, perhaps most interesting is better > support for completion candidates (both bash completion scripts and JLine > interactive applications). > The description for options and positional parameters can contain variables > that expand to the default value or completion candidates. > For more details, see https://github.com/remkop/picocli/releases/tag/v3.2.0 -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Assigned] (GROOVY-8690) Bump picocli version to 3.2.0 from 3.1.0
[ https://issues.apache.org/jira/browse/GROOVY-8690?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Paul King reassigned GROOVY-8690: - Assignee: Remko Popma > Bump picocli version to 3.2.0 from 3.1.0 > > > Key: GROOVY-8690 > URL: https://issues.apache.org/jira/browse/GROOVY-8690 > Project: Groovy > Issue Type: Dependency upgrade > Components: command line processing >Affects Versions: 2.5.0 >Reporter: Remko Popma >Assignee: Remko Popma >Priority: Major > Fix For: 2.5.1 > > > Many improvements. For Groovy users, perhaps most interesting is better > support for completion candidates (both bash completion scripts and JLine > interactive applications). > The description for options and positional parameters can contain variables > that expand to the default value or completion candidates. > For more details, see https://github.com/remkop/picocli/releases/tag/v3.2.0 -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Resolved] (GROOVY-8233) Java stub generation incorrect for static properties of traits
[
https://issues.apache.org/jira/browse/GROOVY-8233?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Paul King resolved GROOVY-8233.
---
Resolution: Fixed
Assignee: Paul King
Fix Version/s: 2.5.1
Proposed PR merged.
> Java stub generation incorrect for static properties of traits
> --
>
> Key: GROOVY-8233
> URL: https://issues.apache.org/jira/browse/GROOVY-8233
> Project: Groovy
> Issue Type: Bug
> Components: Stub generator / Joint compiler
>Affects Versions: 2.4.11
>Reporter: Graeme Rocher
>Assignee: Paul King
>Priority: Major
> Fix For: 2.5.1
>
> Attachments: domain-plugins.zip
>
>
> Groovy generates incorrect stubs for static properties of traits resulting in
> compilation errors such as:
> {code}
> /Users/graemerocher/grails/apps/domain-plugins/app/build/tmp/compileGroovy/groovy-java-stubs/bug/DomainA.java:10:
> error:
> org_grails_datastore_mapping_dirty_checking_DirtyCheckable__DIRTY_CLASS_MARKER$get()
> in DomainParent cannot implement
> org_grails_datastore_mapping_dirty_checking_DirtyCheckable__DIRTY_CLASS_MARKER$get()
> in DirtyCheckable$Trait$FieldHelper
> public class DomainA
>^
> overriding method is static
> 1 error
> startup failed:
> Compilation failed; see the compiler error output for details.
> 1 error
> {code}
> Attached is an example. Simply run `./gradlew compileGroovy`
--
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(v7.6.3#76005)
[jira] [Commented] (GROOVY-8233) Java stub generation incorrect for static properties of traits
[
https://issues.apache.org/jira/browse/GROOVY-8233?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16538469#comment-16538469
]
ASF GitHub Bot commented on GROOVY-8233:
Github user paulk-asert closed the pull request at:
https://github.com/apache/groovy/pull/767
> Java stub generation incorrect for static properties of traits
> --
>
> Key: GROOVY-8233
> URL: https://issues.apache.org/jira/browse/GROOVY-8233
> Project: Groovy
> Issue Type: Bug
> Components: Stub generator / Joint compiler
>Affects Versions: 2.4.11
>Reporter: Graeme Rocher
>Priority: Major
> Attachments: domain-plugins.zip
>
>
> Groovy generates incorrect stubs for static properties of traits resulting in
> compilation errors such as:
> {code}
> /Users/graemerocher/grails/apps/domain-plugins/app/build/tmp/compileGroovy/groovy-java-stubs/bug/DomainA.java:10:
> error:
> org_grails_datastore_mapping_dirty_checking_DirtyCheckable__DIRTY_CLASS_MARKER$get()
> in DomainParent cannot implement
> org_grails_datastore_mapping_dirty_checking_DirtyCheckable__DIRTY_CLASS_MARKER$get()
> in DirtyCheckable$Trait$FieldHelper
> public class DomainA
>^
> overriding method is static
> 1 error
> startup failed:
> Compilation failed; see the compiler error output for details.
> 1 error
> {code}
> Attached is an example. Simply run `./gradlew compileGroovy`
--
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[GitHub] groovy pull request #767: GROOVY-8233: Java stub generation incorrect for st...
Github user paulk-asert closed the pull request at: https://github.com/apache/groovy/pull/767 ---
[jira] [Commented] (GROOVY-8281) Final field is null in trait, but it has assigned value
[
https://issues.apache.org/jira/browse/GROOVY-8281?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16538466#comment-16538466
]
ASF GitHub Bot commented on GROOVY-8281:
GitHub user paulk-asert opened a pull request:
https://github.com/apache/groovy/pull/772
GROOVY-8281: Final field is null in trait, but it has assigned value
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/paulk-asert/groovy groovy8281
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/groovy/pull/772.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #772
commit be7834c73ff967372f7714bad3ec1c5b662d1456
Author: Paul King
Date: 2018-07-10T11:51:57Z
GROOVY-8281: Final field is null in trait, but it has assigned value
> Final field is null in trait, but it has assigned value
> ---
>
> Key: GROOVY-8281
> URL: https://issues.apache.org/jira/browse/GROOVY-8281
> Project: Groovy
> Issue Type: Bug
>Affects Versions: 2.4.8, 2.4.9, 2.4.10, 2.4.11, 2.4.12
>Reporter: Dominik Przybysz
>Priority: Major
>
> I have a code like this:
> {code}
> trait MyTrait {
> final String myValue = "test"
> final Wrapper wrapper = new Wrapper(myValue)
> }
> class Wrapper {
> Wrapper(String value){
> if(value == null) {
> throw new Exception("Value is null!!!")
> }
> println "OK: $value"
> }
> }
> class Main implements MyTrait {}
> new Main()
> {code}
> Everything works as expected with groovy 2.4.7:
> {code}
> $ sdk u groovy 2.4.7
> Using groovy version 2.4.7 in this shell.
> $ groovy bug.groovy
> OK: test
> {code}
> but newer versions of groovy do not compile this code (2.4.8, 2.4.9, 2.4.10)
> or have null to value (2.4.11, 2.4.12):
> {code}
> $ sdk u groovy 2.4.8
> Using groovy version 2.4.8 in this shell.
> $ groovy bug.groovy
> org.codehaus.groovy.control.MultipleCompilationErrorsException: startup
> failed:
> ~/bug.groovy: 3: Apparent variable 'myValue' was found in a static scope but
> doesn't refer to a local variable, static field or class. Possible causes:
> You attempted to reference a variable in the binding or an instance variable
> from a static context.
> You misspelled a classname or statically imported field. Please check the
> spelling.
> You attempted to use a method 'myValue' but left out brackets in a place not
> allowed by the grammar.
> @ line 3, column 38.
> final Wrapper wrapper = new Wrapper(myValue)
> ^
> 1 error
> $ sdk u groovy 2.4.9
> Using groovy version 2.4.9 in this shell.
> $ groovy bug.groovy
> org.codehaus.groovy.control.MultipleCompilationErrorsException: startup
> failed:
> ~/bug.groovy: 3: Apparent variable 'myValue' was found in a static scope but
> doesn't refer to a local variable, static field or class. Possible causes:
> You attempted to reference a variable in the binding or an instance variable
> from a static context.
> You misspelled a classname or statically imported field. Please check the
> spelling.
> You attempted to use a method 'myValue' but left out brackets in a place not
> allowed by the grammar.
> @ line 3, column 38.
> final Wrapper wrapper = new Wrapper(myValue)
> ^
> ~/bug.groovy: 3: Apparent variable 'myValue' was found in a static scope but
> doesn't refer to a local variable, static field or class. Possible causes:
> You attempted to reference a variable in the binding or an instance variable
> from a static context.
> You misspelled a classname or statically imported field. Please check the
> spelling.
> You attempted to use a method 'myValue' but left out brackets in a place not
> allowed by the grammar.
> @ line 3, column 38.
> final Wrapper wrapper = new Wrapper(myValue)
> ^
> 2 errors
> $ sdk u groovy 2.4.10
> Using groovy version 2.4.10 in this shell.
> $ groovy bug.groovy
> org.codehaus.groovy.control.MultipleCompilationErrorsException: startup
> failed:
> ~/bug.groovy: 3: Apparent variable 'myValue' was found in a static scope but
> doesn't refer to a local variable, static field or class. Possible causes:
> You attempted to reference a variable in the binding or an instance variable
> from a static context.
> You misspelled a classname or statically imported field. Please check the
> spelling.
> You attempted to use a method 'myValue' but left out brackets in a place not
> allowed by the grammar.
> @ line 3, column 38.
> final Wrapper wrapper = new Wrapper(myValue)
>
[GitHub] groovy pull request #772: GROOVY-8281: Final field is null in trait, but it ...
GitHub user paulk-asert opened a pull request: https://github.com/apache/groovy/pull/772 GROOVY-8281: Final field is null in trait, but it has assigned value You can merge this pull request into a Git repository by running: $ git pull https://github.com/paulk-asert/groovy groovy8281 Alternatively you can review and apply these changes as the patch at: https://github.com/apache/groovy/pull/772.patch To close this pull request, make a commit to your master/trunk branch with (at least) the following in the commit message: This closes #772 commit be7834c73ff967372f7714bad3ec1c5b662d1456 Author: Paul King Date: 2018-07-10T11:51:57Z GROOVY-8281: Final field is null in trait, but it has assigned value ---
