In m2e 1.3, the behavior for <execute/> mapping of maven plugins has been changed to runOnIncremental=false by default[1], to prevent random build loops.
You need to change your lifecycle mapping configuration to use : <execute><runOnIncremental>false</runOnIncremental></execute> See [2] for more infos on that setting. [1] https://bugs.eclipse.org/bugs/show_bug.cgi?id=395433 [2] http://wiki.eclipse.org/M2E_compatible_maven_plugins#mapping On Tue, Apr 16, 2013 at 6:03 PM, KARR, DAVID <[email protected]> wrote: > I've been working occasionally on a Maven app that uses CXF's XJC plugin > to generate Java code from an XSD. I'm pretty sure I've seen Eclipse > regenerate the Java code when I saved the XSD, which then recompiles those > classes. This is a very good thing to happen automatically. > > Recently I've noticed that this doesn't appear to be happening. I just > tested this now. I made a relevant change to the xsd and saved it. > Eclipse went into "Building workspace", but it didn't appear to regenerate > the code. I checked the timestamp on the generated file, and it wasn't > updated. In this test case, I had also made a change in a Java class that > references one of the generated types, and I was trying to reference a > property that should have been there if the code was properly generated > from the xsd. If everything worked correctly, the red squigglies should > have disappeared after I changed the xsd. > > I believe this section of my pom is relevant: > > <pluginManagement> > <plugins> > <!--This plugin's configuration is used to > store Eclipse m2e settings > only. It has no influence on the > Maven build itself. --> > <plugin> > <groupId>org.eclipse.m2e</groupId> > > <artifactId>lifecycle-mapping</artifactId> > <version>1.0.0</version> > <configuration> > <lifecycleMappingMetadata> > <pluginExecutions> > > <pluginExecution> > > <pluginExecutionFilter> > > <groupId>org.apache.cxf</groupId> > > <artifactId>cxf-xjc-plugin</artifactId> > > <versionRange>[2.4.0,)</versionRange> > > <goals> > > <goal>xsdtojava</goal> > > </goals> > > </pluginExecutionFilter> > > <action> > > <execute /> > > </action> > > </pluginExecution> > </pluginExecutions> > </lifecycleMappingMetadata> > </configuration> > </plugin> > </plugins> > </pluginManagement> > > In Project Properties, I inspected the Lifecycle Mapping. In the > "generate-sources" phase, it had cxf-xjc-plugin:xsdtojava, with "execute" > mapping, and source "pom". > > I'm on STS 2.9.2 with the latest m2e. > > What am I missing? > _______________________________________________ > m2e-users mailing list > [email protected] > https://dev.eclipse.org/mailman/listinfo/m2e-users > -- "Have you tried turning it off and on again" - The IT Crowd
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