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http://jira.codehaus.org/browse/MNG-5022?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=257229#action_257229
]
wolfgang häfelinger commented on MNG-5022:
------------------------------------------
What do I have to do to keep the format of pasted (Java) source code?? Now it
looks really ugly..
> Unable to use a Mojo with a setter
> ----------------------------------
>
> Key: MNG-5022
> URL: http://jira.codehaus.org/browse/MNG-5022
> Project: Maven 2 & 3
> Issue Type: Bug
> Components: Documentation: General, Plugin API, Plugin Requests,
> Plugins and Lifecycle
> Affects Versions: 2.2.1
> Environment: $ mvn -version
> Apache Maven 2.2.1 (r801777; 2009-08-06 21:16:01+0200)
> Java version: 1.6.0_22
> Java home: /System/Library/Java/JavaVirtualMachines/1.6.0.jdk/Contents/Home
> Default locale: en_US, platform encoding: MacRoman
> OS name: "mac os x" version: "10.6.4" arch: "x86_64" Family: "mac"
> Reporter: wolfgang häfelinger
> Priority: Critical
>
> According to documentation (Maven Book, p405), the following example should
> work ("You can also use these annotations on public setter methods, [..]").
> /**
> * @goal echo
> * @requiresProject false
> */
> public class EchoMojo extends AbstractMojo {
> private String msg;
>
> /**
> * @parameter expression="${echo.message}"
> */
> public void setMessage(String message) {
> this.msg = message;
> }
>
> public void execute() throws
> MojoExecutionException,MojoFailureException {
> getLog().info("what now??");
> getLog().info(msg);
> getLog().info("<>");
> }
> }
> It does not work.
> The generated plugin.xml states, that there are *no* parameters for this Mojo:
> == plugin.xml ==
> ..
> <mojo>
> <goal>echo</goal>
> <description></description>
> <requiresDirectInvocation>false</requiresDirectInvocation>
> <requiresProject>false</requiresProject>
> <requiresReports>false</requiresReports>
> <aggregator>false</aggregator>
> <requiresOnline>false</requiresOnline>
> <inheritedByDefault>true</inheritedByDefault>
>
> <implementation>org.epo.common.maven.plugins.epo.EchoMojo</implementation>
> <language>java</language>
> <instantiationStrategy>per-lookup</instantiationStrategy>
> <executionStrategy>once-per-session</executionStrategy>
> <threadSafe>false</threadSafe>
> <parameters/>
> </mojo>
> ..
> ==
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