Can you create a jira entry with a sample ?
2012/12/18 Baptiste Gaillard <baptiste.gaill...@gomoob.com>:
> Hi and thanks for the response,
>
> My Mojo already overwrites the isExternalReport() function and returns true
> into it.
>
> To deep a little more I've tried to debug the execution of the Mojo when
> running a 'mvn site' command using that Mojo.
>
> It seems that the function 'executeReport' associated to a reporting Mojo
> is called before 'isExternalReport' is used.
>
> The 'execute' method associated to the 'AbstractMavenReport' (I'm using
> 'maven-reporting-impl' version 2.2) class contains the following lines :
>
> Writer writer = null;
> try
> {
> File outputDirectory = new File( getOutputDirectory() );
>
> String filename = getOutputName() + ".html";
>
> Locale locale = Locale.getDefault();
>
> SiteRenderingContext siteContext = new SiteRenderingContext();
> siteContext.setDecoration( new DecorationModel() );
> siteContext.setTemplateName(
> "org/apache/maven/doxia/siterenderer/resources/default-site.vm" );
> siteContext.setLocale( locale );
>
> RenderingContext context = new RenderingContext(
> outputDirectory, filename );
>
> SiteRendererSink sink = new SiteRendererSink( context );
>
> generate( sink, null, locale );
>
> ...
>
> The 'generate' function then calls the reporting mojo 'executeReport'
> function, so I think my locking problems comes from one of the following
> calls :
> - 'new RenderingContext'
> - 'new SiteRendererSink'
>
> Do you have any other ideas ?
>
> Perhaps I should post this message on the developer Mailing List, my
> problems seems to be linked to what Maven (or the 'maven-reporting-impl
> plugin executes internally ?
>
> Thanks,
>
> Baptiste
>
> 2012/12/16 Robert Scholte <rfscho...@apache.org>
>
>> This is probably what you need:
>> from org.apache.maven.reporting.**MavenReport.isExternalReport()
>>
>> /**
>> * An external report is a report which calls a third party program
>> which generates some reports too.
>> * A good example is javadoc tool.
>> *
>> * @return <tt>true</tt> if this report is external, <tt>false</tt>
>> otherwise.
>> * Default should be <tt>false</tt>.
>> */
>> boolean isExternalReport();
>>
>>
>> Op Tue, 11 Dec 2012 23:42:43 +0100 schreef Baptiste Gaillard <
>> baptiste.gaill...@gomoob.com>**:
>>
>> Hi, I'm currently creating a new Maven Reporting Plugin which integrate an
>>> external tool used to generate a Javascript documentation in my Maven Web
>>> Site.
>>>
>>> My report Mojo is very simple and is declared using :
>>>
>>> /**
>>> * @goal jsduck
>>> * @phase site
>>> */
>>> public class JSDuckReportMojo extends AbstractMavenReport {
>>> ...
>>> }
>>>
>>> I encounter a file locking problem (i.e already opened elsewhere and not
>>> closed) at the beginning of my 'executeReport' method :
>>>
>>> *
>>>
>>> protected void executeReport(Locale locale) throws MavenReportException {
>>>
>>> // JSDuck creates an 'index.html' file itself and crashes if one file
>>> with this name already exist
>>> File jsduckIndex = new File("target/site/jsduck/**index.html");
>>>
>>> if (jsduckIndex.exists() && !jsduckIndex.delete()) {
>>> throw new MavenReportException("Fail to delete the previously
>>> generated index.html !"
>>> );
>>> }
>>>
>>> // Use a document generator which absolutly need to have an empty
>>> target directory
>>> ...
>>> }
>>> *
>>>
>>> The tool I'm integrating is called 'jsduck' and absolutely needs to have
>>> an
>>> empty target directory to work, its root index file is called
>>> 'index.html'.
>>>
>>> So I've also implemented the 'getOutputName' function :
>>>
>>> public String getOutputName() {
>>> return "jsduck/index";
>>> }
>>>
>>> But, the file 'target/site/jsduck/index.**html' has already been created
>>> automagically by Maven.
>>> In the 'executeReport' this file is there, empty and locked !
>>>
>>> So, I can't delete this 'index.html' file and let JSDuck create itself :-(
>>>
>>> Is it normal that Maven locks this 'index.html' file (because it has been
>>> declared in the 'getOutputName()' ) ?
>>> How can I unlock this file inside the 'executeReport' function to let
>>> JSDuck generate my documentation ?
>>>
>>> I've already tried to debug the 'AbstractMavenReport' class and only found
>>> a 'PrintWriter' attached to the 'Sink' (in the 'execute' method) which
>>> could cause this locking problem.
>>> Calling the 'close' method at the beginning of the 'executeReport' method
>>> seems to have no effect...
>>>
>>> Thanks for you help,
>>>
>>> Baptiste
>>>
>>
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>
>
> --
>
> *Baptiste GAILLARD*
> *Mobile : +33(6) 85 12 81 26 <http://+33%286%29%2085%2012%2081%2026%20/>*
> *Mail :* *baptiste.gaill...@gomoob.com*
> *http://www.gomoob.com*
> *
> *
> **
> *
> *
--
Olivier Lamy
Talend: http://coders.talend.com
http://twitter.com/olamy | http://linkedin.com/in/olamy
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