I've got lots of problems with latest m2eclipse also... mainly "java heap
space" with default VM params...
I had also checkstyle errors and I had to remove some files from the list of
checked files in order to compile...
I almost decided to look at m2eclipse code but I don't have time for that :)
Anyway, last solution is manual maven-2.1SNAPSHOT compiling...
br
Pascal
On Thu, Apr 3, 2008 at 6:42 PM, Asiri Rathnayake <asiri.rathnayake(a)gmail.com>
wrote:
On Thu, Apr 3, 2008 at 9:59 PM, Vincent Massol
<vincent(a)massol.net> wrote:
On Apr 3, 2008, at 6:11 PM, Asiri Rathnayake wrote:
> Hi All,
>
> I'm really sorry about having to trouble like this.
>
> I was going to fix the checkstyle violations in xwiki-core but now i
> get the
> following error,
>
> [asiri@asiri-desktop xwiki-core]$ mvn checkstyle:check
> [INFO] Scanning for projects...
> [INFO]
>
------------------------------------------------------------------------
> [INFO] Building XWiki Platform - Core -
Core
> [INFO] task-segment: [checkstyle:check]
> [INFO]
>
------------------------------------------------------------------------
> [INFO] [checkstyle:check]
> [INFO] Unable to perform checkstyle:check, unable to find
> checkstyle:checkstyle outputFile.
> [INFO]
>
------------------------------------------------------------------------
> [INFO] BUILD SUCCESSFUL
> [INFO]
>
------------------------------------------------------------------------
> [INFO] Total time: 1 second
> [INFO] Finished at: Thu Apr 03 21:35:47 LKT 2008
> [INFO] Final Memory: 2M/9M
> [INFO]
>
------------------------------------------------------------------------
[asiri@asiri-desktop xwiki-core]$
What do i have to do so that checkstyle will function again ?
That's because you're now using Maven 2.1-SNAPSHOT...
Ok, this explains a lot. I was interchangeably using m2eclipse's embedded
maven (i got it to work by compiling m2eclipse in my own system -
previously
m2eclipse was not working on my system) and command line version of maven
(the correct version). At that time, even the correct maven version was
failing (i think this is because of sharing the local repository).
Now I'm thinking what should I do,
1. Install a version of maven that will perform checkstyle validations and
fix the violations.
2. Contact maven guys ? ( but i think they already know )
Thanks.
- Asiri
-Vincent
Thanks.
- Asiri
PS: I have verified that i'm using the correct version of maven.
On Thu, Apr 3, 2008 at 8:46 PM, sachin mittal <sjmittal(a)gmail.com>
wrote:
> Use -fae flag. There is no direct command to skip checkstyle, but
> using
> -fae
> the build would in the end only so you would have got your jars and
> wars
> ready.
>
> Thanks
> Sachin
>
>
>> ------------------------------
>>
>> Message: 2
>> Date: Thu, 3 Apr 2008 20:13:26 +0530
>> From: "Asiri Rathnayake" <asiri.rathnayake(a)gmail.com>
>> Subject: Re: [xwiki-devs] Problems building xwiki-core (checkstyle
>> violations)
>> To: "XWiki Developers" <devs(a)xwiki.org>
>> Message-ID:
>> <9fd36c290804030743y426e9999mdfa5b788c8f1f418(a)mail.gmail.com>
>> Content-Type: text/plain; charset=ISO-8859-1
>>
>> On Thu, Apr 3, 2008 at 8:07 PM, Vincent Massol <vincent(a)massol.net>
> wrote:
>>
>>>
>>> On Apr 3, 2008, at 4:31 PM, Asiri Rathnayake wrote:
>>>
>>>> On Thu, Apr 3, 2008 at 7:52 PM, Vincent Massol
>>>> <vincent(a)massol.net>
>>>> wrote:
>>>>
>>>>>
>>>>> On Apr 3, 2008, at 4:11 PM, Asiri Rathnayake wrote:
>>>>>
>>>>>> I'm having a real hard-time with these check-style issues.
Can
>>>>>> someone fix
>>>>>> these issues ? Or perhaps tell me how to disable check-style in
>>>>>> maven ? I
>>>>>> just need to do a simple test, now i'm spending more time on
> getting
>>>>>> over
>>>>>> these check-style issues :(
>>>>>
>>>>> I can see 3 solutions:
>>>>>
>>>>> 1) you can google for it... (to learn how to skip checkstyle)
>>>>
>>>>
>>>> I did, no luck .. :)
>>>
>>> try with "skip checkstyle maven".... The first link is good...
>>>
>>
>> Ok, my bad. :)
>>
>> Thanks.
>>
>> - Asiri
>>
>>
>>>
>>>>>
>>>>> 2) you could use Maven 2.1 snapshot (which si the RECOMMENDED
>>>>> version)
>>>>
>>>>
>>>> I'm using it. Still get the same problem.
>>>
>>> I don't see how this is possible since:
>>> 1) I don't get the pb
>>> 2) Continuum doesn't get the problem
>>> 3) nobody in the dev team is getting the problem
>>>
>>> To verify , just type mvn --help
>>>
>>>>> 3) you could fix the checkstyle errors
>>>>>
>>>>
>>>> Ok, I'll work on this ;)
>>>
>>> cool
>>>
>>>>> If you're spending time on this it's because you haven't
read the
>>>>> Building page which says to use Maven 2.1 snapshot attached. So
>>>>> all
>>>>> your fault... :)
>>>>>
>>>>
>>>> This is what i don't understand, I am using this version
>>>> *doubtful*.
>>>>
>>>>
>>>>>
>>>>> Anyway if you want to play nice/team spirit, finding how to make
>>>>> checkstyle work in 2.1-snapshot would be the best.
>>>>>
>>>>
>>>> I don't understand what you meant here. Fix the check-style
>>>> mistakes
>>>> or ...
>>>> ?
>>>
>>> Best is to make checkstyle work in Maven 2.1-snapshot. To do
>>> this, you
>>> need to ping the maven dev team on their mailing list, on IRC,
>>> search
>>> the Maven JIRA, etc.
>>>
>>> Thanks
>>> -Vincent
>>>
>>>> Anyway, I got through the problem in following manner,
>>>>
>>>> do `mvn package` and then copy the created jar file into local
>>>> repository
>>>> ... smart eh ? ;-)
>>>>
>>>> Maven executes check-style verification after building the jar, so
> no
>>>> problems ..
>>>>
>>>> Anyway, I'll work on fixing the check-style violations.
>>>>
>>>> Thanks all for the replies.
>>>>
>>>> - Asiri
>>>>
>>>>
>>>>>
>>>>> Thanks
>>>>> -Vincent
>>>>>
>>>>>> On Thu, Apr 3, 2008 at 7:30 PM, Thomas Mortagne <
>>>>> thomas.mortagne(a)xwiki.com
>>>>>>>
>>>>>> wrote:
>>>>>>
>>>>>>> On Thu, Apr 3, 2008 at 3:55 PM, Asiri Rathnayake
>>>>>>> <asiri.rathnayake(a)gmail.com> wrote:
>>>>>>>> I thought there was a way to fix these check-style
violations
>>>>>>>> within
>>>>>>>> eclipse, Do we have that eclipse check-style definition
file ?
>>>>>>>> Anyway,
>>>>>>> I'll
>>>>>>>> try to find it out.
>>>>>>>
>>>>>>> See
>>>>>>>
>>>>>
>>>
>>
>
http://dev.xwiki.org/xwiki/bin/view/Community/DevelopmentTools#HEclipsecs
>>>>>>>
>>>>>>>>
>>>>>>>> Thanks.
>>>>>>>>
>>>>>>>> - Asiti
>>>>>>>>
>>>>>>>> On Thu, Apr 3, 2008 at 7:06 PM, Vincent Massol
>>>>>>>> <vincent(a)massol.net>
>>>>>>> wrote:
>>>>>>>>
>>>>>>>>>
>>>>>>>>> On Apr 3, 2008, at 3:23 PM, Asiri Rathnayake wrote:
>>>>>>>>>
>>>>>>>>>> Some complaints seems to be somewhat pointless;
like the
> string
>>>>>>> "date"
>>>>>>>>>> appearing twice in the file.
>>>>>>>>>
>>>>>>>>> None is pointless. See
>>>>>>>>>
http://checkstyle.sourceforge.net/availablechecks.html
>>>>>>>>>
>>>>>>>>>> Is it suggesting that we should use a publlic
static final
>>>>>>>>>> String
>>>>>>>>>> field
>>>>>>>>>> instead ?
>>>>>>>>>
>>>>>>>>> yes or some other solution depending on the case at
hand
>>>>>>>>> (like
>>>>>>>>> some
>>>>>>>>> resource bundles, etc).
>>>>>>>>>
>>>>>>>>> -Vincent
>>>>>>>>>
>>>>>>>>>> On Thu, Apr 3, 2008 at 6:34 PM, Vincent Massol
>>>>>>>>>> <vincent(a)massol.net>
>>>>>>>>>> wrote:
>>>>>>>>>>
>>>>>>>>>>> You're using Maven 2.0.x (which works).
The problem is that
>>>>>>>>>>> Maven
>>>>>>>>>>> 2.1.x has a bug where the checkstyle plugin
is NOT working
> and
>>>>>>> thus
>>>>>>>>>>> these checkstyle errors have been introduced
in the
>>>>>>>>>>> meantime.
>>>>>>>>>>>
>>>>>>>>>>> We need to:
>>>>>>>>>>> 1) fix them
>>>>>>>>>>> 2) probably use version 2.0.9 as our official
version (at
> least
>>>>>>> make
>>>>>>>>>>> sure our C instance is using it), unless we
can find a
>>>>>>>>>>> way to
>>>>>>>>>>> get
>>>>>>>>>>> checkstyle working in 2.1.
>>>>>>>>>>>
>>>>>>>>>>> I've known this for some time now but
haven't had the
>>>>>>>>>>> time to
>>>>>>>>>>> fix
>>>>>>> it.
>>>>>>>>>>> If anyone wants to fix it that'd help.
>>>>>>>>>>>
>>>>>>>>>>> Thanks
>>>>>>>>>>> -Vincent
>>>>>>>>>>>
>>>>>>>>>>> On Apr 3, 2008, at 2:57 PM, Asiri Rathnayake
wrote:
>>>>>>>>>>>
>>>>>>>>>>>> To reproduce, goto
/trunks/xwiki-platform-core/xwiki-core
> and
>>>>>>>>>>>> execute `mvn
>>>>>>>>>>>> install`
>>>>>>>>>>>>
>>>>>>>>>>>> i get the following,
>>>>>>>>>>>>
>>>>>>>>>>>> <DUMP>
>>>>>>>>>>>>
>>>>>>>>>>>> [INFO] Starting audit...
>>>>>>>>>>>>
/home/asiri/projects/xwiki-dev/trunks/xwiki-platform-core/
>>>>>>>>>>>> xwiki-
>>>>>>>>>>>> core/
>>>>>>>>>>>>
src/main/java/com/xpn/xwiki/web/XWikiMessageTool.java:110:
>>>>>>>>>>>> warning: Comment matches to-do format
'TODO:'.
>>>>>>>>>>>>
/home/asiri/projects/xwiki-dev/trunks/xwiki-platform-core/
>>>>>>>>>>>> xwiki-
>>>>>>>>>>>> core/
>>>>>>>>>>>>
src/main/java/com/xpn/xwiki/web/XWikiMessageTool.java:256:
>>>>>>>>>>>> warning: Comment matches to-do format
'TODO:'.
>>>>>>>>>>>>
/home/asiri/projects/xwiki-dev/trunks/xwiki-platform-core/
>>>>>>>>>>>> xwiki-
>>>>>>>>>>>> core/
>>>>>>>>>>>>
> src/main/java/com/xpn/xwiki/web/XWikiMessageTool.java:258:27:
>>>>>>>>>>>> The String "Failed to load
internationalization document
>>>>>>>>>>>> bundle
>>>>>>> ["
>>>>>>>>>>>> appears 2
>>>>>>>>>>>> times in the file.
>>>>>>>>>>>>
/home/asiri/projects/xwiki-dev/trunks/xwiki-platform-core/
>>>>>>>>>>>> xwiki-
>>>>>>>>>>>> core/
>>>>>>>>>>>>
> src/main/java/com/xpn/xwiki/web/XWikiMessageTool.java:259:23:
>>>>>>>>>>>> The String "]." appears 2 times
in the file.
>>>>>>>>>>>>
/home/asiri/projects/xwiki-dev/trunks/xwiki-platform-core/
>>>>>>>>>>>> xwiki-
>>>>>>>>>>>> core/
>>>>>>>>>>>>
> src/main/java/com/xpn/xwiki/web/XWikiMessageTool.java:276:64:
>>>>>>>>>>>> Expected @param tag for
'defaultLanguage'.
>>>>>>>>>>>>
/home/asiri/projects/xwiki-dev/trunks/xwiki-platform-core/
>>>>>>>>>>>> xwiki-
>>>>>>>>>>>> core/
>>>>>>>>>>>>
src/main/java/com/xpn/xwiki/web/XWikiMessageTool.java:
>>>>>>>>>>>> 278:9:
>>>>>>>>>>>> Declaring variables, return values or
parameters of type
>>>>>>> 'ArrayList'
>>>>>>>>>>>> is not
>>>>>>>>>>>> allowed.
>>>>>>>>>>>>
/home/asiri/projects/xwiki-dev/trunks/xwiki-platform-core/
>>>>>>>>>>>> xwiki-
>>>>>>>>>>>> core/
>>>>>>>>>>>>
src/main/java/com/xpn/xwiki/web/XWikiMessageTool.java:297:
>>>>>>>>>>>> warning: Comment matches to-do format
'TODO:'.
>>>>>>>>>>>>
/home/asiri/projects/xwiki-dev/trunks/xwiki-platform-core/
>>>>>>>>>>>> xwiki-
>>>>>>>>>>>> core/
>>>>>>>>>>>>
src/main/java/com/xpn/xwiki/web/XWikiMessageTool.java:
>>>>>>>>>>>> 307:5:
>>>>>>>>>>>> Missing a Javadoc comment.
>>>>>>>>>>>>
/home/asiri/projects/xwiki-dev/trunks/xwiki-platform-core/
>>>>>>>>>>>> xwiki-
>>>>>>>>>>>> core/
>>>>>>>>>>>>
>>>>>>> src/main/java/com/xpn/xwiki/plugin/fileupload/
>>>>>>> FileUploadPlugin.java:
>>>>>>>>>>>> 236:
>>>>>>>>>>>> warning: Comment matches to-do format
'TODO:'.
>>>>>>>>>>>>
/home/asiri/projects/xwiki-dev/trunks/xwiki-platform-core/
>>>>>>>>>>>> xwiki-
>>>>>>>>>>>> core/
>>>>>>>>>>>>
src/main/java/com/xpn/xwiki/plugin/zipexplorer/
>>>>>>>>>>>> ZipExplorerPlugin.java:289:
>>>>>>>>>>>> warning: Comment matches to-do format
'TODO:'.
>>>>>>>>>>>>
/home/asiri/projects/xwiki-dev/trunks/xwiki-platform-core/
>>>>>>>>>>>> xwiki-
>>>>>>>>>>>> core/
>>>>>>>>>>>>
src/main/java/com/xpn/xwiki/plugin/zipexplorer/
>>>>>>>>>>>> ZipExplorerPlugin.java:315:
>>>>>>>>>>>> warning: Comment matches to-do format
'TODO:'.
>>>>>>>>>>>>
/home/asiri/projects/xwiki-dev/trunks/xwiki-platform-core/
>>>>>>>>>>>> xwiki-
>>>>>>>>>>>> core/
>>>>>>>>>>>>
src/main/java/com/xpn/xwiki/plugin/zipexplorer/
>>>>>>>>>>>> ZipExplorerPlugin.java:319:
>>>>>>>>>>>> warning: Comment matches to-do format
'TODO:'.
>>>>>>>>>>>>
/home/asiri/projects/xwiki-dev/trunks/xwiki-platform-core/
>>>>>>>>>>>> xwiki-
>>>>>>>>>>>> core/
>>>>>>>>>>>>
src/main/java/com/xpn/xwiki/plugin/zipexplorer/
>>>>>>>>>>>> ZipExplorerPlugin.java:325:
>>>>>>>>>>>> warning: Comment matches to-do format
'TODO:'.
>>>>>>>>>>>>
/home/asiri/projects/xwiki-dev/trunks/xwiki-platform-core/
>>>>>>>>>>>> xwiki-
>>>>>>>>>>>> core/
>>>>>>>>>>>>
src/main/java/com/xpn/xwiki/store/hibernate/
>>>>>>>>>>>>
HibernateAttachmentRecycleBinStore.java:32:8:
>>>>>>>>>>>> Unused import - com.xpn.xwiki.XWiki.
>>>>>>>>>>>>
/home/asiri/projects/xwiki-dev/trunks/xwiki-platform-core/
>>>>>>>>>>>> xwiki-
>>>>>>>>>>>> core/
>>>>>>>>>>>>
src/main/java/com/xpn/xwiki/store/hibernate/
>>>>>>>>>>>>
HibernateAttachmentRecycleBinStore.java:125:31:
>>>>>>>>>>>> The String "unchecked" appears
2 times in the file.
>>>>>>>>>>>>
/home/asiri/projects/xwiki-dev/trunks/xwiki-platform-core/
>>>>>>>>>>>> xwiki-
>>>>>>>>>>>> core/
>>>>>>>>>>>>
src/main/java/com/xpn/xwiki/store/hibernate/
>>>>>>>>>>>>
HibernateAttachmentRecycleBinStore.java:131:43:
>>>>>>>>>>>> The String "docId" appears 2
times in the file.
>>>>>>>>>>>>
/home/asiri/projects/xwiki-dev/trunks/xwiki-platform-core/
>>>>>>>>>>>> xwiki-
>>>>>>>>>>>> core/
>>>>>>>>>>>>
src/main/java/com/xpn/xwiki/store/hibernate/
>>>>>>>>>>>>
HibernateAttachmentRecycleBinStore.java:136:69:
>>>>>>>>>>>> The String "date" appears 2
times in the file.
>>>>>>>>>>>> Audit done.
>>>>>>>>>>>>
>>>>>>>>>>>> [INFO] There are 9 checkstyle errors.
>>>>>>>>>>>> [WARNING] Unable to locate Source XRef to
link to -
>>>>>>>>>>>> DISABLED
>>>>>>>>>>>> [INFO] Ending forked execution [fork id:
341048484]
>>>>>>>>>>>> [ERROR]
>>>>>>>>>>>>
>>>>>>>>>>>> Mojo:
>>>>>>>>>>>>
>>>>>>>>>>>>
org.apache.maven.plugins:maven-checkstyle-plugin:2.1:check
>>>>>>>>>>>>
>>>>>>>>>>>> FAILED for project:
>>>>>>>>>>>>
>>>>>>>>>>>>
com.xpn.xwiki.platform:xwiki-core:jar:1.4-SNAPSHOT
>>>>>>>>>>>>
>>>>>>>>>>>> Reason:
>>>>>>>>>>>>
>>>>>>>>>>>> You have 9 checkstyle violations.
>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>> [INFO]
>>>>>>>>>>>>
>>>>>>>>>
>>>>>>>
>>>>>
>>>
>
------------------------------------------------------------------------
>>>>>>>>>>>>
[INFO] For more information, run with the -e flag
>>>>>>>>>>>> [INFO]
>>>>>>>>>>>>
>>>>>>>>>
>>>>>>>
>>>>>
>>>
>
------------------------------------------------------------------------
>>>>>>>>>>>>
[INFO] BUILD FAILED
>>>>>>>>>>>> [INFO]
>>>>>>>>>>>>
>>>>>>>>>
>>>>>>>
>>>>>
>>>
>
------------------------------------------------------------------------
>>>>>>>>>>>>
[INFO] Total time: 1 minute 6 seconds
>>>>>>>>>>>> [INFO] Finished at: Thu Apr 03 18:18:24
LKT 2008
>>>>>>>>>>>> [INFO] Final Memory: 9M/24M
>>>>>>>>>>>> [INFO]
>>>>>>>>>>>>
>>>>>>>>>
>>>>>>>
>>>>>
>>>
>
------------------------------------------------------------------------
>>>>>>>>>>>
>>>>>>>>>>> </DUMP>
>>>>>>>>>>>
>>>>>>>>>>> Could I be doing anything wrong ?
>>>>>>>>>>>
>>>>>>>>>>> Thanks.
>>>>>>>>>>>
>>>>>>>>>>> - Asiri
>> _______________________________________________
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>> devs(a)xwiki.org
>>
http://lists.xwiki.org/mailman/listinfo/devs
>>
>
>
>
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