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Posted to dev@maven.apache.org by "Subhash Chandran (JIRA)" <ji...@codehaus.org> on 2006/02/28 17:48:36 UTC
[jira] Commented: (MPMD-5) No way to configure the target JDK in
PMD report plugin
[ http://jira.codehaus.org/browse/MPMD-5?page=comments#action_59679 ]
Subhash Chandran commented on MPMD-5:
-------------------------------------
Can somebody take the initiative to update the ibiblio repository to have version 2.0-beta-3 (which has this fix) of the maven-pmd-plugin.
> No way to configure the target JDK in PMD report plugin
> -------------------------------------------------------
>
> Key: MPMD-5
> URL: http://jira.codehaus.org/browse/MPMD-5
> Project: Maven 2.x Pmd Plugin
> Type: Improvement
> Reporter: Ken Weiner
> Assignee: Brett Porter
> Attachments: PmdReport-patch.txt
>
>
> I tried to use the PMD report plugin with JDK 1.5 and got the following error:
> Caused by: net.sourceforge.pmd.ast.ParseException: Can't use JDK 1.5 for loop syntax when running in JDK 1.4 mode!
> at net.sourceforge.pmd.ast.JavaParser.checkForBadJDK15ForLoopSyntaxArgumentsUsage(JavaParser.java:36)
> PMD supports the configuration of target JDK's including 1.3, 1.4, and 1.5. The default is JDK 1.4.
> To fix this, the class org.apache.maven.plugin.pmd.PmdReport needs to instantiate the PMD class like this:
> public void executeReport( Locale locale ) throws MavenReportException {
> ...
> String jdkVersion = getJdkVersion();
> PMD pmd = null;
> if (jdkVersion != null && jdkVersion.equals("1.3")) {
> pmd = new PMD(new TargetJDK1_3());
> } else if (jdkVersion != null && jdkVersion.equals("1.5")) {
> pmd = new PMD(new TargetJDK1_5());
> } else {
> pmd = new PMD();
> }
> ...
> }
> I would help submit a patch if someone could help familiarize me with the normal way of making a plugin configurable. I noticed that plugins can have a <configuration> element, but I am not sure how the element values inside this element can be read from the Mojo class, in this case PMDReport. After a quick glance, I didn't see support in any of the Abstract classes.
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