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Posted to issues@maven.apache.org by "Duncan Jones (JIRA)" <ji...@codehaus.org> on 2012/09/26 10:06:35 UTC

[jira] (MNGSITE-164) Explanation of default value for useAllReactorProjects is at best confusing, possibly wrong

Duncan Jones created MNGSITE-164:
------------------------------------

             Summary: Explanation of default value for useAllReactorProjects is at best confusing, possibly wrong
                 Key: MNGSITE-164
                 URL: https://jira.codehaus.org/browse/MNGSITE-164
             Project: Maven Project Web Site
          Issue Type: Bug
         Environment: Apache Maven 2.2.1 (r801777; 2009-08-06 20:16:01+0100)
Java version: 1.7.0
Java home: C:\Program Files\Java\jdk1.7.0\jre
Default locale: en_US, platform encoding: Cp1252
OS name: "windows 7" version: "6.1" arch: "x86" Family: "windows"
            Reporter: Duncan Jones
         Attachments: parent.zip

See page: http://maven.apache.org/plugins/maven-assembly-plugin/assembly.html#class_moduleSet

The explanation of {{useAllReactorProjects}} is given as follows:

bq. If set to true, the plugin will include all projects in the current reactor for processing in this ModuleSet. These will be subject to include/exclude rules. Default value is true. (Since 2.2)
Default value is: false.

I'm using Maven 2.2.1, so I assumed this would default to {{true}}. However, it appears to be {{false}}. Attached is a small example project which seems to require {{useAllReactorProjects}} to be specified as true in order to build correctly with Maven 2.2.1.

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[jira] (MNGSITE-164) Explanation of default value for useAllReactorProjects is at best confusing, possibly wrong

Posted by "Duncan Jones (JIRA)" <ji...@codehaus.org>.
    [ https://jira.codehaus.org/browse/MNGSITE-164?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=309848#comment-309848 ] 

Duncan Jones edited comment on MNGSITE-164 at 9/27/12 2:04 AM:
---------------------------------------------------------------

bq. The "(Since 2.2)" you see in the documentation refers to the version of Maven Assembly Plugin - not Maven itself.

Clearly not enough coffee for me yesterday! Sorry, I meant to state that I'm using Maven Assembly plugin 2.3.

bq. What is the behavior you expect and what is the behavior that you currently see?

I expect that if I comment out the following line in moduleB's assembly descriptor: 

{code:xml}
<useAllReactorProjects>true</useAllReactorProjects>
{code}

it would have no effect on the build, since this value should default to true when using Maven Assembly 2.3. However, the actual result is a failure to find the artifact produced by moduleA:

{noformat}
[INFO] Reading assembly descriptor: src/main/assembly/assembly.xml
[WARNING] The following patterns were never triggered in this artifact inclusion filter:
o  'foo:moduleA'

[WARNING] The following patterns were never triggered in this artifact inclusion filter:
o  'foo:moduleA'

[WARNING] NOTE: Currently, inclusion of module dependencies may produce unpredictable results if a version conflict occurs.
[INFO] ------------------------------------------------------------------------
[ERROR] BUILD ERROR
[INFO] ------------------------------------------------------------------------
[INFO] Failed to create assembly: Error creating assembly archive dist: You must set at least one file.
{noformat}

If I don't comment out the line, it builds successfully and I get the same single warning you see.
                
      was (Author: dmjones500):
    bq. The "(Since 2.2)" you see in the documentation refers to the version of Maven Assembly Plugin - not Maven itself.

Clearly not enough coffee for me yesterday! Sorry, I meant to state that I'm using Maven Assembly plugin 2.3.

bq. What is the behavior you expect and what is the behavior that you currently see?

I expect that if I comment out the following line in moduleB's assembly descriptor: 

{code:xml}
<useAllReactorProjects>true</useAllReactorProjects>
{code}

it would have no effect on the build, since this value should default to true when using Maven Assembly 2.3. However, the actual result is a failure to find the artifact produced by moduleA:

{noformat}
[INFO] Reading assembly descriptor: src/main/assembly/assembly.xml
[WARNING] The following patterns were never triggered in this artifact inclusion filter:
o  'foo:moduleA'

[WARNING] The following patterns were never triggered in this artifact inclusion filter:
o  'foo:moduleA'

[WARNING] NOTE: Currently, inclusion of module dependencies may produce unpredictable results if a version conflict occurs.
[INFO] ------------------------------------------------------------------------
[ERROR] BUILD ERROR
[INFO] ------------------------------------------------------------------------
[INFO] Failed to create assembly: Error creating assembly archive dist: You must set at least one file.
{noformat}

If I don't comment out the line, it builds find and I get the same single warning you see.
                  
> Explanation of default value for useAllReactorProjects is at best confusing, possibly wrong
> -------------------------------------------------------------------------------------------
>
>                 Key: MNGSITE-164
>                 URL: https://jira.codehaus.org/browse/MNGSITE-164
>             Project: Maven Project Web Site
>          Issue Type: Bug
>         Environment: Apache Maven 2.2.1 (r801777; 2009-08-06 20:16:01+0100)
> Java version: 1.7.0
> Java home: C:\Program Files\Java\jdk1.7.0\jre
> Default locale: en_US, platform encoding: Cp1252
> OS name: "windows 7" version: "6.1" arch: "x86" Family: "windows"
>            Reporter: Duncan Jones
>         Attachments: parent.zip
>
>
> See page: http://maven.apache.org/plugins/maven-assembly-plugin/assembly.html#class_moduleSet
> The explanation of {{useAllReactorProjects}} is given as follows:
> bq. If set to true, the plugin will include all projects in the current reactor for processing in this ModuleSet. These will be subject to include/exclude rules. Default value is true. (Since 2.2)
> Default value is: false.
> I'm using Maven 2.2.1, so I assumed this would default to {{true}}. However, it appears to be {{false}}. Attached is a small example project which seems to require {{useAllReactorProjects}} to be specified as true in order to build correctly with Maven 2.2.1.

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[jira] (MASSEMBLY-629) Explanation of default value for useAllReactorProjects is at best confusing, possibly wrong

Posted by "Dennis Lundberg (JIRA)" <ji...@codehaus.org>.
     [ https://jira.codehaus.org/browse/MASSEMBLY-629?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Dennis Lundberg moved MNGSITE-164 to MASSEMBLY-629:
---------------------------------------------------

        Key: MASSEMBLY-629  (was: MNGSITE-164)
    Project: Maven 2.x Assembly Plugin  (was: Maven Project Web Site)
    
> Explanation of default value for useAllReactorProjects is at best confusing, possibly wrong
> -------------------------------------------------------------------------------------------
>
>                 Key: MASSEMBLY-629
>                 URL: https://jira.codehaus.org/browse/MASSEMBLY-629
>             Project: Maven 2.x Assembly Plugin
>          Issue Type: Bug
>         Environment: Apache Maven 2.2.1 (r801777; 2009-08-06 20:16:01+0100)
> Java version: 1.7.0
> Java home: C:\Program Files\Java\jdk1.7.0\jre
> Default locale: en_US, platform encoding: Cp1252
> OS name: "windows 7" version: "6.1" arch: "x86" Family: "windows"
>            Reporter: Duncan Jones
>         Attachments: parent.zip
>
>
> See page: http://maven.apache.org/plugins/maven-assembly-plugin/assembly.html#class_moduleSet
> The explanation of {{useAllReactorProjects}} is given as follows:
> bq. If set to true, the plugin will include all projects in the current reactor for processing in this ModuleSet. These will be subject to include/exclude rules. Default value is true. (Since 2.2)
> Default value is: false.
> I'm using Maven 2.2.1, so I assumed this would default to {{true}}. However, it appears to be {{false}}. Attached is a small example project which seems to require {{useAllReactorProjects}} to be specified as true in order to build correctly with Maven 2.2.1.

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[jira] (MNGSITE-164) Explanation of default value for useAllReactorProjects is at best confusing, possibly wrong

Posted by "Duncan Jones (JIRA)" <ji...@codehaus.org>.
    [ https://jira.codehaus.org/browse/MNGSITE-164?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=309848#comment-309848 ] 

Duncan Jones commented on MNGSITE-164:
--------------------------------------

bq. The "(Since 2.2)" you see in the documentation refers to the version of Maven Assembly Plugin - not Maven itself.

Clearly not enough coffee for me yesterday! Sorry, I meant to state that I'm using Maven Assembly plugin 2.3.

bq. What is the behavior you expect and what is the behavior that you currently see?

I expect that if I comment out the following line in moduleB's assembly descriptor: 

{code:xml}
<useAllReactorProjects>true</useAllReactorProjects>
{code}

it would have no effect on the build, since this value should default to true when using Maven Assembly 2.3. However, the actual result is a failure to find the artifact produced by moduleA:

{noformat}
[INFO] Reading assembly descriptor: src/main/assembly/assembly.xml
[WARNING] The following patterns were never triggered in this artifact inclusion filter:
o  'foo:moduleA'

[WARNING] The following patterns were never triggered in this artifact inclusion filter:
o  'foo:moduleA'

[WARNING] NOTE: Currently, inclusion of module dependencies may produce unpredictable results if a version conflict occurs.
[INFO] ------------------------------------------------------------------------
[ERROR] BUILD ERROR
[INFO] ------------------------------------------------------------------------
[INFO] Failed to create assembly: Error creating assembly archive dist: You must set at least one file.
{noformat}

If I don't comment out the line, it builds find and I get the same single warning you see.
                
> Explanation of default value for useAllReactorProjects is at best confusing, possibly wrong
> -------------------------------------------------------------------------------------------
>
>                 Key: MNGSITE-164
>                 URL: https://jira.codehaus.org/browse/MNGSITE-164
>             Project: Maven Project Web Site
>          Issue Type: Bug
>         Environment: Apache Maven 2.2.1 (r801777; 2009-08-06 20:16:01+0100)
> Java version: 1.7.0
> Java home: C:\Program Files\Java\jdk1.7.0\jre
> Default locale: en_US, platform encoding: Cp1252
> OS name: "windows 7" version: "6.1" arch: "x86" Family: "windows"
>            Reporter: Duncan Jones
>         Attachments: parent.zip
>
>
> See page: http://maven.apache.org/plugins/maven-assembly-plugin/assembly.html#class_moduleSet
> The explanation of {{useAllReactorProjects}} is given as follows:
> bq. If set to true, the plugin will include all projects in the current reactor for processing in this ModuleSet. These will be subject to include/exclude rules. Default value is true. (Since 2.2)
> Default value is: false.
> I'm using Maven 2.2.1, so I assumed this would default to {{true}}. However, it appears to be {{false}}. Attached is a small example project which seems to require {{useAllReactorProjects}} to be specified as true in order to build correctly with Maven 2.2.1.

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[jira] (MASSEMBLY-629) Explanation of default value for useAllReactorProjects is at best confusing, possibly wrong

Posted by "Dennis Lundberg (JIRA)" <ji...@codehaus.org>.
     [ https://jira.codehaus.org/browse/MASSEMBLY-629?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Dennis Lundberg closed MASSEMBLY-629.
-------------------------------------

       Resolution: Fixed
    Fix Version/s: 2.4
         Assignee: Dennis Lundberg

It is the documentation that is wrong. The default value is false.
I fixed the documentation in [r1391202|http://svn.apache.org/viewvc?view=revision&revision=1391202].
                
> Explanation of default value for useAllReactorProjects is at best confusing, possibly wrong
> -------------------------------------------------------------------------------------------
>
>                 Key: MASSEMBLY-629
>                 URL: https://jira.codehaus.org/browse/MASSEMBLY-629
>             Project: Maven 2.x Assembly Plugin
>          Issue Type: Bug
>         Environment: Apache Maven 2.2.1 (r801777; 2009-08-06 20:16:01+0100)
> Java version: 1.7.0
> Java home: C:\Program Files\Java\jdk1.7.0\jre
> Default locale: en_US, platform encoding: Cp1252
> OS name: "windows 7" version: "6.1" arch: "x86" Family: "windows"
>            Reporter: Duncan Jones
>            Assignee: Dennis Lundberg
>             Fix For: 2.4
>
>         Attachments: parent.zip
>
>
> See page: http://maven.apache.org/plugins/maven-assembly-plugin/assembly.html#class_moduleSet
> The explanation of {{useAllReactorProjects}} is given as follows:
> bq. If set to true, the plugin will include all projects in the current reactor for processing in this ModuleSet. These will be subject to include/exclude rules. Default value is true. (Since 2.2)
> Default value is: false.
> I'm using Maven 2.2.1, so I assumed this would default to {{true}}. However, it appears to be {{false}}. Attached is a small example project which seems to require {{useAllReactorProjects}} to be specified as true in order to build correctly with Maven 2.2.1.

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[jira] (MNGSITE-164) Explanation of default value for useAllReactorProjects is at best confusing, possibly wrong

Posted by "Dennis Lundberg (JIRA)" <ji...@codehaus.org>.
    [ https://jira.codehaus.org/browse/MNGSITE-164?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=309802#comment-309802 ] 

Dennis Lundberg commented on MNGSITE-164:
-----------------------------------------

The "(Since 2.2)" you see in the documentation refers to the version of Maven Assembly Plugin - not Maven itself. It means that the parameter was first introduced in Maven Assembly Plugin 2.2.

I tried building your sample project like this:
{noformat}
mvn clean verify
{noformat}

The build succeeds and the only problems I see are warnings like this one:
{noformat}
[WARNING] NOTE: Currently, inclusion of module dependencies may produce unpredictable results if a version conflict occurs.
{noformat}

What is the behavior you expect and what is the behavior that you currently see?
                
> Explanation of default value for useAllReactorProjects is at best confusing, possibly wrong
> -------------------------------------------------------------------------------------------
>
>                 Key: MNGSITE-164
>                 URL: https://jira.codehaus.org/browse/MNGSITE-164
>             Project: Maven Project Web Site
>          Issue Type: Bug
>         Environment: Apache Maven 2.2.1 (r801777; 2009-08-06 20:16:01+0100)
> Java version: 1.7.0
> Java home: C:\Program Files\Java\jdk1.7.0\jre
> Default locale: en_US, platform encoding: Cp1252
> OS name: "windows 7" version: "6.1" arch: "x86" Family: "windows"
>            Reporter: Duncan Jones
>         Attachments: parent.zip
>
>
> See page: http://maven.apache.org/plugins/maven-assembly-plugin/assembly.html#class_moduleSet
> The explanation of {{useAllReactorProjects}} is given as follows:
> bq. If set to true, the plugin will include all projects in the current reactor for processing in this ModuleSet. These will be subject to include/exclude rules. Default value is true. (Since 2.2)
> Default value is: false.
> I'm using Maven 2.2.1, so I assumed this would default to {{true}}. However, it appears to be {{false}}. Attached is a small example project which seems to require {{useAllReactorProjects}} to be specified as true in order to build correctly with Maven 2.2.1.

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