Maven 2.x Project Info Reports Plugin

Possible NPE in DefaultArtifactResolver

Details

  • Type: Bug Bug
  • Status: Closed Closed
  • Priority: Major Major
  • Resolution: Duplicate
  • Affects Version/s: 2.0-beta-3
  • Fix Version/s: None
  • Component/s: None
  • Labels:
    None
  • Environment:
    Ubuntu /Windows 2000
  • Number of attachments :
    1

Description

With mvn site:site we got a NPE at org.apache.maven.aritfact.resolver.DefaultArtifactResolver.java Line 82

Issue Links

duplicates

Bug - A problem which impairs or prevents the functions of the product. MPIR-2 Dependencies report throws NullPointerException when a transitive dependency has system scope

  • Major - Major loss of function.
  • Closed - The issue is considered finished, the resolution is correct. Issues which are not closed can be reopened.
is duplicated by

Bug - A problem which impairs or prevents the functions of the product. MPIR-3 Dependency report breaks on systemPath artifacts

  • Major - Major loss of function.
  • Closed - The issue is considered finished, the resolution is correct. Issues which are not closed can be reopened.

Activity

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Jeff Jensen added a comment -

Is this the same as http://jira.codehaus.org/browse/MNG-1316?

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Jeff Jensen added a comment - Is this the same as http://jira.codehaus.org/browse/MNG-1316?
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Bernd Bohmann added a comment -

Yes

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Bernd Bohmann added a comment - Yes
Brett Porter made changes -
Field Original Value New Value
Link This issue supercedes MNG-1316 [ MNG-1316 ]
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Bernd Bohmann added a comment -

patch included

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Bernd Bohmann added a comment - patch included
Carlos Sanchez made changes -
Link This issue supercedes MNG-1316 [ MNG-1316 ]
Carlos Sanchez made changes -
Link This issue is duplicated by MNG-1316 [ MNG-1316 ]
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Carlos Sanchez added a comment -

Dupe of MNG-1663
I don't think this patch will work

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Carlos Sanchez added a comment - Dupe of MNG-1663 I don't think this patch will work
Carlos Sanchez made changes -
Status Open [ 1 ] Closed [ 6 ]
Resolution Duplicate [ 3 ]
Assignee Carlos Sanchez [ carlos ]
Carlos Sanchez made changes -
Link This issue duplicates MNG-1663 [ MNG-1663 ]
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Bernd Bohmann added a comment -

Why I should include a patch if the patch doesn't solve the problem?

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Bernd Bohmann added a comment - Why I should include a patch if the patch doesn't solve the problem?
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Bernd Bohmann added a comment -

Or can you explain me the difference between file doesn't exist or the file is null at this place?

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Bernd Bohmann added a comment - Or can you explain me the difference between file doesn't exist or the file is null at this place?
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Carlos Sanchez added a comment -

AFAIK with this patch you'd get a ArtifactNotFoundException.
The problem is in the dependencies report, that shouldn't try to call that class when it's a system dependency

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Carlos Sanchez added a comment - AFAIK with this patch you'd get a ArtifactNotFoundException. The problem is in the dependencies report, that shouldn't try to call that class when it's a system dependency
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Bernd Bohmann added a comment -

The core question is:
Can artifact.getFile() return null?
If so the patch should applied if not the reason for the null should be fixed.

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Bernd Bohmann added a comment - The core question is: Can artifact.getFile() return null? If so the patch should applied if not the reason for the null should be fixed.
Bernd Bohmann made changes -
Status Closed [ 6 ] Reopened [ 4 ]
Resolution Duplicate [ 3 ]
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Brett Porter added a comment -

the patch should not be applied. The file should not be null once the artifact is resolved.

Does the problem still exist with the latest project-info-reports-plugin where the bug we seem to be tracking is fixed?

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Brett Porter added a comment - the patch should not be applied. The file should not be null once the artifact is resolved. Does the problem still exist with the latest project-info-reports-plugin where the bug we seem to be tracking is fixed?
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Bernd Bohmann added a comment -

I think it it fixed in the latest version.
But I see from time to time a message on the list NPE in DefaultArtifactResolver ..

Or is this not the method that try to resolve the artifact?r

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Bernd Bohmann added a comment - I think it it fixed in the latest version. But I see from time to time a message on the list NPE in DefaultArtifactResolver .. Or is this not the method that try to resolve the artifact?r
Brett Porter made changes -
Status Reopened [ 4 ] Closed [ 6 ]
Resolution Duplicate [ 3 ]
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domi added a comment -

When is this fix within an official releade? I'think I run the latest version and still have this problem!

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domi added a comment - When is this fix within an official releade? I'think I run the latest version and still have this problem!
Vincent Massol made changes -
Workflow Maven [ 41652 ] Maven New [ 48278 ]
Carlos Sanchez made changes -
Affects Version/s 2.0-beta-3 [ 12180 ]
Project Maven 2 [ 10500 ] Maven 2.x Project Info Reports Plugin [ 11142 ]
Affects Version/s 2.0 [ 11703 ]
Complexity Intermediate
Component/s Artifacts and Repositories [ 11338 ]
Key MNG-1455 MPIR-24
Workflow Maven New [ 48278 ] Maven [ 48488 ]
Brett Porter made changes -
Workflow Maven [ 48488 ] Maven New [ 52228 ]
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Daniel Holmen added a comment -

This NPE still happens for system scoped dependencies in 2.0.3. Is it fixed in the svn repository?

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Daniel Holmen added a comment - This NPE still happens for system scoped dependencies in 2.0.3. Is it fixed in the svn repository?
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Julian Wood added a comment -

Still not fixed as of maven 2.0.4, and yet all this issue and all its duplicates are closed, AFAICT.

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Julian Wood added a comment - Still not fixed as of maven 2.0.4, and yet all this issue and all its duplicates are closed, AFAICT.

People

  • Assignee:
    Carlos Sanchez
    Reporter:
    Bernd Bohmann
Vote (5)
Watch (7)

Dates

  • Created:
    Updated:
    Resolved: